Lenovo G41R Schematic

1

2

FOXCONN CONFIDENTIAL

3

4

5

6

7

8

DO NOT DISTRIBUTE

A A

PAGE

01 02 03 04 05 06 07 08 09 10 11 12 13

B B

14 15 16 17 18 19 20 21 22 23 24 25 26 27

C C

28 29 30 31 32 33 34 35 36 37 38 39 40 41

D D

42 43 44 45

TITLE

TOC/SCH Changes Block Diagram Clocks Diagram Power Distribution Power Flow Power Good Diagram Power Sequence Diagram Reset Diagram Clock Generator - CK505 TPM and Assert ID

ASFSen,,Assert ID,CaseOpen

P4-LGA775 Signals 1 P4-LGA775 Signals 2 P4-LGA775 Power 1 XDP Conn./DMI debug header MCH-CPU FSB Interface MCH-DDR3 Memory Channel A MCH-DDR3 Memory Channel B MCH-PCI-E x16/Graphics. MCH-VGA/MISC MCH-Power/GND MCH-Power Decoupling/Filter Chipset Sequencing ICH7 1 ICH7 2 ICH7 3-4 DDR3 CH-A DIMM1 DDR3 CH-B DIMM1 USB Power USB 2.0 Connector Audio Codec Realtek ALC662 Audio Front/Rear Connector SATA and FDD PCI Slot1 PCI Slot2 PCIE x1 Slot PCIE x16 Slot SuperIO SMSC5147 Parallel / Serial Ports PS2_KBD-Mouse VGA Port SPI EEPROM Power Input/ EMI CAP/MINT Front Conn./LED/FRISW Chassis / CPU / PSU Fan HD

1

2

46 47

49 50 51 52 53 54 55 56 57 58 59 60 Change list

MARVELL 88E8057 LAN Power

RJ45 48

LPT_PS2 header +VCORE Controller +VCORE Phase1 & Phase2 +VCORE Phase3 & Phase4 +5V_Dual & +5V_Dual_USB_B +3P3VSB

+1P5V_DUAL & +VTT_DDR +1P1V +1P2V_FSB_VTT & +1P5V

ICH GPIO Information

BIOS Routing Information

3

4

Lenovo G41R commercial mATX

Project Information

Phase: SVT Ver:1.0 2009/08/07 BOM: LENOVO-G41R-UATX-LC_EZBOM_ SVT_0[1].6_111009 SVID: 17AA SSID: 301B

BIOS Licence Label

LBL2

BIOS_LICENCE

I

PCB Fab Note

PCB1

Printed Circuit

PC BOARD

CRITICAL

CRITICAL 4-Layer PCB,Color With GREEN Soldermask,White Silkscreen,9.6X9.6 inch,Double Side OSP,Rev:1.0,ROHS

4-Layer PCB,Color With GREEN Soldermask,White Silkscreen,9.6X9.6 inch,Double Side OSP,Rev:1.0,ROHS 010133F00-574-G

010133F00-574-G

Note: AMI Legacy

I

Board

5

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

TOC / SCH CHANGES

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Tuesday, November 10, 2009 11:02:19

Page Modified:

Tuesday, November 10, 2009 11:02:19

Page Modified:

6

Tuesday, November 10, 2009 11:02:19

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

160

1

2

3

4

5

6

7

8

BLOCK DIAGRAM

4 Phase ON NCP5392+NCP5359

A A

B B

VRD 11.1 FMB05A 95W

VGA

PCI-E x16(V1.0)

USB Header Port 4,5 Port 6,7

Rear IO USB Ports Port 0,1 Port 2,3

PCI-E x16

USB 2.0

Intel LGA775

- Core 2 Duo (Conroe)

- Conroe-L

- Wolfdale

- Yorkfield

800/1066/1333 MHz FSB

GMCH

Eaglelake G41

DMI

DDR3 1066/800

PCI-E x1

PCI

CK-505 CLK-GEN IDTCV184-2APAG

Channel A DDR-3 DIMM1

Channel B DDR-3 DIMM2

PCI-E x1 1.0a

Slot 1PCI 2.3

Slot 2

ASF 2.0 Sensor W83201G

C C

ASSID(Reserve) PCA24S08D

SM Bus

ICH7

PCI-E x1

SATA II

10/100/1000 LAN

MARVELL 8039/8057/8071(ASF2.0)

SATA

Port 0

SATA

Port 3

Port 1

Port 2

HDA

SPI

LPC

PS2

D D

Keyboard PS2

Mouse

SUPER I/O

SCH5147-NW

Serial Ports

COM1

Floppy

LPT

COM2

1

2

3

4

5

HD Audio ALC662

SPI Flash Memory AT26DF161-SU 16Mb

TPM(Reserve) WCP200/ST19NP18

6

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

BLOCK DIAGRAM

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Monday, June 15, 2009 19:45:48

Page Modified:

Monday, June 15, 2009 19:45:48

Page Modified:

Monday, June 15, 2009 19:45:48

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

260

1

2

3

4

5

6

7

8

MCH Diff Pair

CPUCLK Diff

Conroe /

A A

Conroe-L Wolfdale

Pair DOT Diff

Pair

100MHz

133/200 MHz

96MHz

Intel G41 GMCH

SCMDCLK_A[0,1]/#

SCMDCLK_B[0,1]/#

DDR3 CHANNEL A DIMM1

DDR3 CHANNEL B DIMM1

Kentsfield Yorkfield

PCICLK 33MHz

CPUCLK Diff 133/200 MHz

Pair

B B

CLOCK CHIP

CK505

IDTCV184-2APAG_A

PCICLK

PCI-E Diff Pair

33MHz

100MHz

PCI-E Diff Pair

SATA Diff

TPM

PCICLK 33MHz

56PIN

Pair

PCICLK

C C

ITP

133/200/266 MHz

100MHz

48MHzUSB

33MHz

14MHzREF

CPUCLK_ITP Pair

14MHz

PCICLK

33MHz MCLK

PCI 2.3 SLOT

PCI-Express 16 SLOT

PCI-Express 1 SLOT

Intel

ICH7

SMSC 5147

BITCLK

SPI_SCK

KCLK

Audio

Codec

SPI

Keyboard

Mouse

14MHz

ASF 2.0 Sensor Winbond 83201G

D D

Hon Hai Precision Industry Co. Ltd.

One Source Driver 3 device High Risk

1

2

3

4

5

6

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

CLOCKS DIAGRAM

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Monday, June 15, 2009 19:45:48

Page Modified:

Monday, June 15, 2009 19:45:48

Page Modified:

Monday, June 15, 2009 19:45:48

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

360

1

A A

B B

2

3

4

5

6

7

8

C C

D D

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

POWER DISTRIBUTION DIAGRAM

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Tuesday, July 28, 2009 10:14:03

Page Modified:

Tuesday, July 28, 2009 10:14:03

Page Modified:

1

2

3

4

5

6

Tuesday, July 28, 2009 10:14:03

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

460

1

A A

+12VCPU

+5V

Silver Box

2

FDN340P_NL(P-MOS) +NTD4809N4G(N-MOS) in S0-S5

+3V_GATE

3

+5V_DUAL

4

NCP5392 for PWM controller NCP5359 for MOSFET driver

9.9A +VCORE

NTD4809NHT4G+NTD4809NHT4G*2

Iocp=180A Efficiency is above 80% @ full loading

5

6

7

110A/85A

95W

in S0~S1

APL5336KAI-TRG

+VTT_DDR

0.83A/0.581A

NCP1586/APW7120KE-7RL

NTD4809NHT4G+NTD4809NHT4G

Iocp=40A Efficiency is above 80% @ full load

in S0~S3

+1P8V_DUAL+1P8V_DUAL

10A/7A

+1P5V

APL5913

2.39A/1.67A

8

in S0~S1

in S0~S3

in S0~S1

B B

APL5912 /APL5913

+1P2V_FSB_VTT

5.8A/2A

+5V_DUAL

in S0~S1

in S0~S3

4A/2.8A

FDS4501H_NL

+5VSB

+3V_GATE

APL1085-UC-TRL

NCP1586DR2G/ISL6314

C C

+3P3V

-12V

NTD4809NHT4G*1+NTD4806NHT4G*1

Iocp=70A Efficiency is above 80% @ full load

in S0~S1

+5V_DUAL_USB

2A/1.4A

+3P3VSB

1.2A/0.84A

1P1V

21A/14.7A

SPDT Linear Switching

in S0~S3

in S0~S5

in S0~S1

Note:

Power Rail Control signal

1. Iocp is 1.5 - 2.2 times of Imax.

2. xxA/ooA mean Imax / Itdc

D D

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

POWER FLOW DIAGRAM

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Monday, June 15, 2009 19:45:48

Page Modified:

Monday, June 15, 2009 19:45:48

Page Modified:

1

2

3

4

5

6

Monday, June 15, 2009 19:45:48

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

560

1

2

3

4

5

6

7

8

ATXPWR

PWROK_PS

A A

CLK-505

CK_PWRGD/PD#

CK505_PWRGD

H_PWRGOOD

B B

SMSC SCH5147

PWROK_PSPWROK

ICH7 CK_PWRGD CPUPWGD/GPIO49

PWRGOODA

PWROK

VRMPWGD

PWRGD_100mS

GMCH

PWROK

+3.3V

10K

Processor

PWRGOOD

VTT_OUTL

Isolation

VTTPWRGD

CIRCUIT

C C

VTT PWRGD CONTROL

CIRCUIT

VTT_OUTR

VTT_PWRGD

VTT_OUTLVTT_PWRGD

1K

EN

D D

1

2

3

4

5

PWRGD

6

VRMPWRGD

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

POWER GOOD DIAGRAM

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Monday, June 15, 2009 19:45:47

Page Modified:

Monday, June 15, 2009 19:45:47

Page Modified:

Monday, June 15, 2009 19:45:47

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

8

660

Sheet of

1

Power Sequence Diagram

2

3

4

5

6

7

8

G3 -> S5G3

PLTRST#

A A

Super IO PowerGood

GMCH_DDR3

1.5V

B B

5V Dual

Check The Power

GMCH/ICH Power Good

VID BSEL

VRM Power Good

GMCH

1.125V

CPU Vcore

FSB_VTT

ICH Core

1.1/1.5 V

MainPower VCC3/5/12

SLP_S3#

SLP_S4#

V5REF

RSMRST#

VccSus 1_05

+3_3V_AUX

T203

T201

T209

T234

T232+233

T213

T204

T202

S5 -> S0 S0 -> S3

T217+218

T212

T214

Te

Ta Tb

Tc

T211

T307

T287

T288

T291

C C

D D

+5V_AUX

RTCRST# SRTCRST#

VccRTC

Ta(T43) Tb(T44) Tc(T48) Te(T41) T209 T211 T212 T213 T214

T201 T202 T203 T204

Notes

2. The associated 3.3 V and 1.05 V supplies are assumed to power up or down ¯togetherˇ.

4. Vcc1_5 must power up before V_CPU_IO or after V_CPU_IO within 0.7 V, b) V_CPU_IO must power down before Vcc1_5 or after Vcc1_5 within 0.7 V.

T294

PWROK, VRMPWRGD inactive to Vcc supplies inactive (nominal voltage -5%) 20 ns

1

T200

Parameter

VCC_BOOT stable to VID/BSEL valid VID/BSEL valid to Vcc stable VTT stable to VID/BSEL valid VCC stable to PWRGOOD assertion V5REF active to Vcc3_3 active 0 xx ms Vcc1_5 active to V_CPU_IO active VRMPWRGD active to PWROK active VccSus supplies active to Vcc supplies active Vcc supplies active to PWROK 99 msxx

V5REF_Sus active to VccSus3_3 active 0 msxx VccSus3_3 active to VccSus1_1 active Notes 2 VccRTC supply active to VccSus supplies active 0 msxx VccSus supplies active to LAN_RST# inactive, RSMRST# inactive10 msxx

2

Min Max Units

10

xx 100 xx 10 xx

500 ms0.05

Notes 4.

5xxms 0xx

Min

3

s s s

ms

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

Power Sequence Diagram

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Monday, June 15, 2009 19:45:46

Page Modified:

Monday, June 15, 2009 19:45:46

Page Modified:

4

5

6

Monday, June 15, 2009 19:45:46

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

760

1

2

3

4

5

6

7

8

PCI-E x16

A A

Core2 Duo / Wolfdale /

SMSC SCH5147

PERST

Kentsfield / Yorkfield Processors

PCI-E x1 slot 1

PERST

TRST#

RST#

DBR#

FP_RST#

PCIRST#

SIO5_PCIE_RST#

B B

SWITCH

PCI_RESET#

nKBDRST

FP_RST#

KBRST#

Eaglelake

GMCH

H_TRST#

C C

H_CPURST#

FP_RST#

RSTIN#

ICH_PLAT_RST#

ICH_RSMRST#

TPM

19

Marvell 8057/8039/8071

HCPURST#

RCIN#

RSMRST# RSMRST#

RST

PCI 2.3 Slot 1

ICH7

PCI 2.3 Slot 2

SYS_RESET#

PCIRST#

TRST#

RESET#

XDP

D D

DBR

1

2

3

PLTRST#

4

RTCRST#

ICH_RTCRST#

5

6

RST

CMOS CLEAR

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

RESET DIAGRAM

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Monday, June 15, 2009 19:45:46

Page Modified:

Monday, June 15, 2009 19:45:46

Page Modified:

Monday, June 15, 2009 19:45:46

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

860

8

1

C746

NI470uF_EC_6.3V

C746

NI470uF_EC_6.3V

+

C127 100nF_X7R_16V 0402IC127 100nF_X7R_16V 0402I C130 100nF_X7R_16V 0402IC130 100nF_X7R_16V 0402I C131 100nF_X7R_16V 0402IC131 100nF_X7R_16V 0402I C132 100nF_X7R_16V 0402IC132 100nF_X7R_16V 0402I

IR3067

I

4.7K_5%0402

+

B

6.3X11

R3068

4.7K_5%

0402

0402 I

I

R3069 0_5%

Q1175

C

MMBT3904LT1G

SOT-23-3P

E

I

0402 NI

CRITICAL

A A

B B

R3067

VCORE_PG[25,50]

C C

Layout Consider Please bond the GND of crystal with GNDREF, then make it connect to GND concurrently.

R45 0_5% 0603NIR45 0_5% 0603NI

Q21

Q21 MMBT3904LT1G

MMBT3904LT1G

C

E

C

CLKVCC_IO

E

SOT-23-3P

SOT-23-3P I

I

B

IO_VOUT_C

IO_VOUT_B

D D

For EMI

CK_P_33M_TPM2 CK_P_33M_SIO CK_14M_ASF

C901

NI

C901 22pF_NPO_50V

22pF_NPO_50V

0402

0402 NI

NI

1

22pF_NPO_50V

C900

22pF_NPO_50V

0402

+3P3V

FB5 600_500mA

C9 4.7uF_X5R_10VI

CLKVCC_IO

B

R80 10_5% 0805IR80 10_5% 0805I

R138 I 33_5%

C104 100pF_NPO_50VI

C893

0402

NI

2

I

0805

C87 100nF_X7R_25VI

C87 100nF_X7R_25VI C116 100nF_X7R_25VI

C116 100nF_X7R_25VI C93 100nF_X7R_25VI

C93 100nF_X7R_25VI C115 100nF_X7R_25VI

C115 100nF_X7R_25VI C98 100nF_X7R_16V0402IC98 100nF_X7R_16V0402I C105 100nF_X7R_16V0402IC105 100nF_X7R_16V0402I

+3P3V+3P3VSB

R3070

R3070 10K_5%

10K_5%

0402

0402 I

I

CKPWRGDCKPWRGD_R

Q1174

C

MMBT3904LT1G

SOT-23-3P

E

I

0402

CK_14M_SIO

C894

C894 22pF_NPO_50V

22pF_NPO_50V

0402

0402 NI

NI

2

CLK3.3_VDD

SMB_CLK[15,27,38]

SMB_DATA[15,27,38]

0402

R8 I 0_5%

0603

R70 I 0_5%

0402

R7 I 0_5%

0603

R9 I 0_5%

0603

R10 I 0_5%

0603

0805

0805 0805

0805

R71 I 1K_5%

R83 I 0_5%

R83 I 0_5% R124 I 0_5%

R124 I 0_5%

CLK3.3_VDDCLKVCC_IO

IO_VOUT

C903

22pF_NPO_50V

0402

NI

3

CLK3.3_VDD_PCI

C31 100nF_X7R_16V 0402IC31 100nF_X7R_16V 0402I

CLK3.3_VDD_48

C74 100nF_X7R_16V 0402IC74 100nF_X7R_16V 0402I

C71 4.7uF_X5R_10VI 0805C71 4.7uF_X5R_10VI 0805

CLK3.3_VDD_SRC

C100 100nF_X7R_16V 0402IC100 100nF_X7R_16V 0402I C128 100nF_X7R_16V 0402IC128 100nF_X7R_16V 0402I

CLK3.3_VDD_CPU

CLK3.3_VDD_REF

C64 100nF_X7R_16V 0402IC64 100nF_X7R_16V 0402I C10 4.7uF_X5R_10VNI

C10 4.7uF_X5R_10VNI

0805

CLKVCC_IO

C126 10uF_X5R_6.3VI 0805C126 10uF_X5R_6.3VI 0805 C121 10uF_X5R_6.3VI 0805C121 10uF_X5R_6.3VI 0805 C101 10uF_X5R_6.3VI 0805C101 10uF_X5R_6.3VI 0805 C97 10uF_X5R_6.3VI 0805C97 10uF_X5R_6.3VI 0805 C147 100nF_X7R_16V 0402IC147 100nF_X7R_16V 0402I

0402

0402 0402

0402

IO_VOUT

CK505_PWRGD

C30

C30 47pF_NPO_50V

47pF_NPO_50V

0603

0603 NI

NI

C346

C346 10uF_X5R_6.3V

10uF_X5R_6.3V

NI

NI 0805

0805

C23

C23 47pF_NPO_50V

47pF_NPO_50V

0603

0603 NI

NI

Place close to Clock GEN

OSC_CK14M_XTALOUT

Y1

I

Y1

I

OSC_CK14M_XTALIN

14.31818MHz

CRITICAL

C32

C32 33pF_NPO_50V

33pF_NPO_50V

0603

0603 I

I

CRITICAL

CK_14M_ICH

CK_P_33M_ICH CK_P_33M_TPM1

C902

C902 22pF_NPO_50V

22pF_NPO_50V

0402

0402 NI

NI

3

C33

C33 33pF_NPO_50V

33pF_NPO_50V

0603

0603 I

I

4

CAD note: decoupling cap location

Pin12 : ( 0.1uF ) Pin20 : ( 0.1uF ), ( 10uF ) Pin26 : ( 0.1uF ), ( 10uF ) Pin31 : ( 0.1uF ) Pin37 : ( 0.1uF ), ( 10uF ) Pin41 : ( 0.1uF ), ( 10uF ) Pin47 : ( 0.1uF ) Pin53 : ( 4.7uF ), ( 0.1uF )

U51 IDTCV184-2APAG_A

2

VDDPCI

9

VDD48

16

VDD

31

VDDSRC

47

VDDCPU

53

VDDREF

12

VDD96I/O

20

VDDPLL3I/O

26

VDDSRCI/O1

37

VDDSRCI/O2

41

VDDCPUI/O3

40

VOUT

48

CK_PWRGD/PD#

56

SMBCLK

55

SMBDAT

51

X2

52

X1

8

GNDPCI

11

GND48

15

GND1

19

GND2

23

GNDSRC1

34

GNDSRC2

44

GNDCPU

50

GNDREF

FSLB/TEST_MODE

FSLC/TEST_SEL/REF0

PCI_F5/ITP_EN

PCICLK4/SRC5_EN

PCICLK3/CFG_0

PCICLK2/TME PCICLK1/CLKREQ_B# PCICLK0/CLKREQ_A#

CK-505

SRCCLKC1/SE2

SRCCLKT1/SE1

SRCCLKC2/SATACLKC

SRCCLKT2/SATACLKT

SRCCLKC3/CLKREQ_D# SRCCLKT3/CLKREQ_C#

SRCCLKC4 SRCCLKT4

CPU_STOP#_SRCCLKC5

PCI_STOP#_SRCCLKT5

SRCCLKC6 SRCCLKT6

SRCCLKC7/CLKREQ_E# SRCCLKT7/CLKREQ_F#

CPUCLKC2_ITP/SRCCLKC8

CPUCLKT2_ITP/SRCCLKT8

CPUCLKC0 CPUCLKT0 CPUCLKC1 CPUCLKT1

DOTT_96/SRCCLKT0

DOTT_96/SRCCLKC0

USB48MHZ/FSLA

SMBUS ADDRESS: D2

CK_P_33M_PCI2

CK_P_33M_PCI1

C906

C904

C904 22pF_NPO_50V

22pF_NPO_50V

0402

0402 NI

NI

4

C907

22pF_NPO_50V

0402

C906 22pF_NPO_50V

22pF_NPO_50V

0402

0402 NI

NI

5

49

CK_14M

54

7 6 5 4 3 1

18 17

22 21

25 24

28 27

29 30

32 33

35 36

38 39

45 46 42 43

13 14

CK_48M_USB_ICH_R

10

Q14

MMBT3904LT1G

SOT-23-3P

5

CLK3.3_VDD

R74

R74 10K_5%

10K_5%

0402

0402 NI

NI

R75

R75 10K_5%

10K_5%

0402

0402 I

I

FSB

CK_PCI5_R CK_PCI4_R CK_PCI3_R CK_PCI2_R CK_PCI1_R CK_PCI0_R

R60 I 1K_5%

R60 I 1K_5% R46 I 1K_5%

R46 I 1K_5% R44 22_5% 0402IR44 22_5% 0402I R32 22_5% 0402IR32 22_5% 0402I R37 22_5% 0402IR37 22_5% 0402I R59 I 33_5%

R59 I 33_5% R251 I 33_5%

R251 I 33_5% R241 I 33_5%

R241 I 33_5% R43 I 33_5%

R43 I 33_5% R29 I 33_5%

R29 I 33_5% R27 I 33_5%

R27 I 33_5%

pin7 HW strap input for pin 38 & pin 39 outputs

Q13

C

MMBT3904LT1G

SOT-23-3P

CK_PE_SRC1_R# CK_PE_SRC1_R

CK_PE_SRC2_R# CK_PE_SRC2_R

CK_PE_SRC3_R# CK_PE_SRC3_R

CK_PE_SRC4_R# CK_PE_SRC4_R

CK_CPU_STOP_R CK_PCI_STOP_R

CK_PE_SRC6_R# CK_PE_SRC6_R

CK_PE_SRC7_R# CK_PE_SRC7_R

CK_PE_DP_R# CK_PE_DP_R

CK_H_CPU_R# CK_H_CPU_R CK_H_MCH_R# CK_H_MCH_R

CK_96M_DOT_R CK_96M_DOT_R#

R84

R84 1K_5%

1K_5%

0402

0402 I

I

C

FSA_C

MMBT3904LT1G

B

E

I

Q1127_B

B

E

MMBT3904LT1G

I

SOT-23-3P

R134 I 33_5%

R134 I 33_5% R125 I 33_5%

R125 I 33_5% R158 I 33_5%

R158 I 33_5% R148 I 33_5%

R148 I 33_5% R164 I 33_5%

R164 I 33_5% R160 I 33_5%

R160 I 33_5% R135 I 33_5%

R135 I 33_5% R128 I 33_5%

R128 I 33_5% R73 NI1K_5%

R73 NI1K_5% R85 NI1K_5%

R85 NI1K_5% R171 I 33_5%

R171 I 33_5% R172 I 33_5%

R172 I 33_5% R163 I 33_5%

R163 I 33_5% R159 I 33_5%

R159 I 33_5% R151 NI 33_5%

R151 NI 33_5% R145 NI 33_5%

R145 NI 33_5% R176 I 33_5%

R176 I 33_5% R165 I 33_5%

R165 I 33_5%

R111 I 33_5%

R111 I 33_5% R95 I 33_5%

R95 I 33_5% R131 I 33_5%

R131 I 33_5% R120 I 33_5%

R120 I 33_5%

R109 I 33_5%

R109 I 33_5% R119 I 33_5%

R119 I 33_5% R93 I 33_5%

R93 I 33_5%

Q15

C

SOT-23-3P

E

I

Q24

6

B

6

R67

R67 10K_5%

10K_5%

0402

0402 I

I

R68

R68 10K_5%

10K_5%

0402

0402 NI

NI

C

E

I

R531

R531 10K_5%

10K_5%

0402

0402 NI

NI

R528

R528 10K_5%

10K_5%

0402

0402 I

I

0402

0402 0402

0402C77 100nF_X7R_16V 0402IC77 100nF_X7R_16V 0402I

0402

0402 0402

0402

H_FSBSEL2_R

B

0402

0402 0402

0402

0402 0402

0402

0402 0402

0402

0402 0402

0402

FSA_BFSA

R33

R33 10K_5%

10K_5%

0402

0402 I

I

R34

R34 10K_5%

10K_5%

0402

0402 NI

NI

FSC

R16 I 47K_5%

R16 I 47K_5% R28 I 33K_5%

R28 I 33K_5%

R65

NI

R65

NI

R121

NI

R121

NI

CK_R# CK_R

R91 I 47K_5%

R91 I 47K_5% R110 I 33K_5%

R110 I 33K_5%

R100 I 1K_5%

R100 I 1K_5% R101 I 4.7K_5%

R101 I 4.7K_5%

STRAP

SRC5_EN

ITP_EN

7

MODE

SRC5_ENABLED SRC5_DISABLED CPU_STOP#/PCI_STOP# ENABLE

ITP_ENABLED ( SRC8 DISABLED ) SRC8_ENABLED ( ITP DISABLED ) NORMALTME_STRAP DISABLE

8

STUFF

UNSTUFF

R67

R68 R67

R68 R74

R75

R74R75 R33 R34 R34 R33

H_FSBSEL1 [13]

CK_14M_SIO [38] CK_14M_ICH [25] CK_14M_ASF [11] CK_P_33M_ICH [24] CK_P_33M_TPM2 [10] CK_P_33M_SIO [38] CK_P_33M_TPM1 [11] CK_P_33M_PCI2 [35] CK_P_33M_PCI1 [34]

0603

CLK3.3_VDD

0402

R99 I 1K_5%

0603

R146 I 4.7K_5%

0603

0_5%

0402BOTTOM

0_5%

0402BOTTOM

0_5%

0402BOTTOM

0_5%

0402BOTTOM

R63

R63 R64

R64

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

CLOCK GEN - CK505

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

CLK3.3_VDD

H_FSBSEL2 [13]

CK_PE_100M_ICH# [24] CK_PE_100M_ICH [24]

CK_ICHSATA# [25] CK_ICHSATA [25]

CK_PE_100M_X16PORT# [37] CK_PE_100M_X16PORT [37]

CK_PE_100M_LAN# [46] CK_PE_100M_LAN [46]

CK_CPU_STOP# [25] CK_PCI_STOP# [24]

DPL_REFSSCLKIN_DN [20] DPL_REFSSCLKIN_DP [20]

CK_PE_100M_MCH# [19] CK_PE_100M_MCH [19]

CH_H_XDP# [15] CH_H_XDP [15]

CK_PE_100M_X1PORT# [36] CK_PE_100M_X1PORT [36]

CK_RR#

R154

NI

R154

CK_RR

I

0_5%

0402

I

0_5%

0402

I

0_5%

0402

I

0_5%

0402

CK_H_MCH# [16] CK_H_MCH [16]

CK_96M_DREF [20] CK_96M_DREF# [20]

CK_48M_USB_ICH [24]

0603

CLK3.3_VDD

0402

0603

CLK3.3_VDD

0603

H_FSBSEL0 [13]

Friday, August 07, 2009 15:41:16

7

NI

R162

NI

R162

NI

Hon Hai Precision Industry Co. Ltd.

GEN II

}

GEN II

}

GEN II

}

0_5%

0402BOTTOM

0_5%

0402BOTTOM

0_5%

0402BOTTOM

0_5%

0402BOTTOM

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

CK_H_CPU# [12] CK_H_CPU [12]

960

Sheet of

8

1

Design Note: Both WPCT200 and SC19WP18FT28PVGR Co-Layout

- When doesn't using TPM, remove below 4 block component.

- Using either one, need to Install Common and Function block.

A A

Common Block

TPM_GPIO0 TPM_GPIO1 TPM_GPIO2 TPM_GPIO3

LPD_PD#[11,25]

2

R2144 10K_5% 0402 NIR2144 10K_5% 0402 NI R2146 10K_5% 0402 NIR2146 10K_5% 0402 NI R2147 10K_5% 0402 NIR2147 10K_5% 0402 NI R2148 10K_5% 0402 NIR2148 10K_5% 0402 NI

R554 0_5%

LPCPD#_R

NI

+3P3V

3

+3P3V

C883

C883 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

NI

C884

C884 100nF_Y5V_16V

100nF_Y5V_16V

0402

0402 NI

NI

4

R2140

R2140 10K_5%

10K_5%

0402

0402 NI

NI

PP_PIN

5

For Debug Only

+3P3V

R2141

R2141 10K_5%

10K_5%

0402

0402 NI

NI

PP_PIN

6

TPM_TEST_8

7

+3P3V

NI

R2145 10K_5% 0402

WPCT Pin8 pull-up 3.3V for Test Mode.

8

Function Block ( WPCT200 )

B B

Function Block ( ST19NP18ER28PVLR ) Waiting ( ST19NP18ER28PVLR ) CIS

+3P3V

update footprint TSSOP28FA

Remove R561

+3P3V

PP_PIN

C C

D D

SIO_TPM_RST#[38] SER_IRQ[11,25,38] CK_P_33M_TPM2[9] LPC_FRAME#[11,25,38] LPC_AD0[11,25,38] LPC_AD1[11,25,38] LPC_AD2[11,25,38] LPC_AD3[11,25,38]

1

LPCPD#_R

U23

U23 WPCT200AA0WG

WPCT200AA0WG

NI

10

NC3

24

VDD

7

PP

3

NC2

15

GPIO4/CLKRUN#

28

LPCPD#

16

LRESET#

27

SERIRQ

21

LCLK

22

LFRAME#

26

LAD0

23

LAD1

20

LAD2

17

LAD3

2

GPIO0/XOR_OUT

GPIO1

GPIO2/GPX

GPIO3/BADD

VSB TEST VBAT

NC4

NC5

VDD

VSS

NC1

VSS

1 2 6 9

5 8 12 13 14 19 25

11 18 4

TPM_GPIO0 TPM_GPIO1 TPM_GPIO2 TPM_GPIO3

TPM_VSB_5 TPM_TEST_8 TPM_VBAT_12

TPM_VDD_19 TPM_VSS_25

NC1_TPM

3

+3P3VSB +3V_BATT +3P3V

R564

R575

R575 0_5%

0_5%

0402

0402 NI

NI

R564 0_5%

0_5%

0402

0402 NI

NI

C887

C887 100nF_Y5V_16V

100nF_Y5V_16V

0402

0402 NI

NI

R574

R574 0_5%

0_5%

0402

0402 NI

NI

C885

C885 100nF_Y5V_16V

100nF_Y5V_16V

0402

0402 NI

NI

4

R566

R566 0_5%

0_5%

0402

0402 NI

NI

C886

C886 100nF_Y5V_16V

100nF_Y5V_16V

0402

0402 NI

NI

U20

U20 ST19NP18ER28PVLR

ST19NP18ER28PVLR

10

24

NI

PP_PIN

LPCPD#_R SIO_TPM_RST#

SER_IRQ CK_P_33M_TPM2 LPC_FRAME# LPC_AD0 LPC_AD1 LPC_AD2 LPC_AD3

5

6

7

PP

3

IO

15

GPIO5/CLKRUN#

28

LPCPD#

16

LRESET#

27

SERIRQ

21

LCLK

22

LFRAME#

26

LAD0

23

LAD1

20

LAD2

17

LAD3

Title

Size Document Number Rev

Custom

Page Modified:

NI

TPM_GPIO0

1

GPIO1

VPS1

VPS2

GPIO2 GPIO3 GPIO4

NC1 NC2 NC3 NC4 NC5 NC6 NC7

GND1

GND3

GND2

4

11

18

NC1_TPM

R563

R563 0_5%

0_5%

0402

0402 NI

NI

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

TPM

lenovo G41R X1

Friday, August 07, 2009 15:41:16

7

TPM_GPIO1

2

TPM_GPIO2

6

TPM_GPIO3

9

TPM_VSB_5

5

TPM_TEST_8

8

TPM_VBAT_12

12 13 14

TPM_VDD_19

19

TPM_VSS_25

25

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

10 60

1

2

3

4

5

6

7

8

+3V_BATT

CASE_SENSE_ASF

R108

R108 1M_5%

1M_5%

0402

0402 NI

NI

A A

+5VSB

U7

36

37

NC

38

GND

39

GND

40

GND

41

NC

42

NC

43

NC

44

GND

45

NC

46

GND

47

NC

48

5VSB

29

27

28

30

NC

VBAT

CASEOPEN

GND25GND26GND

5VSB

SDA

SCL GND GND GND

CLK_14M

GND

5VDD

24 23

NC

A0 A1

22 21 20 19 18 17 16 15 14 13

R104 0_5% 0402

R104 0_5% 0402 R107 0_5% 0402

R107 0_5% 0402

NI

ADD1

NI

ADD0

+5V

+5VSB

SMBDATA [25,36,38] SMBCLK [25,36,38]

CK_14M_ASF [9]

GND31GND32GND33GND34GND35GND

SMBDATA[25,36,38]

+3P3VSB

C889

C889 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

SMBCLK[25,36,38]

I

R543 0_5% 0402

R543 0_5% 0402 R545 0_5% 0402

R545 0_5% 0402

I

C2835

0402

47pF_NPO_50V

0402 NI

NI

6 5

C2834

C2834 47pF_NPO_50V

47pF_NPO_50V

0402

0402 NI

NI

GND1GND2GND3GND4GND5GND6GND7GND8GND9GND10GND11SKTOCC

12

W83201G_C

NI

B B

SKTOCC#[12,24]

+3V_BATT

C89

4.7uF_Y5V_6.3V

C0603

C0603 NI

NI

C C

C83

C83 100nF_Y5V_16V

100nF_Y5V_16V

NI

NI 0402

0402

+5VSB +5V

C79

C76

C76 100nF_Y5V_16V

100nF_Y5V_16V

NI

NI 0402

0402

C79 100nF_Y5V_16V

100nF_Y5V_16V

NI

NI 0402

0402

+5VSB

R92

4.7K_5%

0402

0402 NI

NI

C73

C73 100nF_Y5V_16V

100nF_Y5V_16V

NI

NI 0402

0402

A1=0 A1=1

A0=0

0X58 0X5C

A1=0

0X5A 0X5E

I2C device address

C82

C82 100nF_Y5V_16V

100nF_Y5V_16V

NI

NI 0402

0402

ADD0 ADD1

R94

4.7K_5%

0402

0402 NI

NI

R96

4.7K_5%

0402

0402 NI

NI

CK_P_33M_TPM1[9]

LPC_FRAME#[10,25,38]

ICH_PLAT_RST#_TPM_HEADER[24]

LEO_CHIP Header Pin Define: 13pin : Detect card

- L : have card

- H: no card 14pin: Disable/enable TCM function 20pin: No function now, only tied to SB GPIO.

LPC_AD3[10,25,38]

LPC_AD0[10,25,38]

TPM_DET#[25]

LPD_PD#[10,25]

I

R606 0_5% 0402

R2586

R2586 33_5%

33_5%

0402

0402 I

I

+3P3VSB

TPM1_PD

C2660

C2660 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

ASSET ID

+3P3VSB +3P3VSB

8

U22

SCL SDA

PCA24S08D

+3P3V

4

VDD GND

PROT

NC1 NC2

WP

Lenovo TCM Header

CK_TPM1

C2659

C2659 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

7

ICH_PLAT_RST#_SIO_R

3

U22_NC1_TP

1

U22_NC2_TP

2

J101

1

LCLK

3

LFRAMEn

5

LRESETn

7

LAD3

9

VDD

11

LAD0

13

NC_1

15

NC_2

17

GND

CLKRUNin

19

LPCPDn

Header_2X10_K4_GF

I

GND

NC_3 LAD2 LAD1

GND

NC_4

SERIRQ

NC_5

R209

4.7K_5%

0603

0603 NI

NI

R210

4.7K_5%

0603

0603 I

I

KEY

C2840

0402

0402 NI

NI

47pF_NPO_50V

2

6 8 10 12 14 16 18 20

R557

+5V

I

C2661

C2661 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

ICH_PLAT_RST#_SIO [24,38]

0_5% 0402

LPC_AD2 [10,25,38] LPC_AD1 [10,25,38]

TCM_DIS# [25] SER_IRQ [10,25,38]

ICH_GP37 [25]

Lenovo Case Open

when use ICH solution,the ASF sensor should be removed

Special Material need to check AND make sure Pin1.

J1

J1 Header_1X2_T

Header_1X2_T

I

D D

1

INTRUDER#[25]

CASE_SENSE_ASF

2

R2 0_5% 0402IR2 0_5% 0402I

R3 0_5% 0402NIR3 0_5% 0402NI

Design Note: R2 change to I R3 change to NI

use ICH solution

3

I

2

Hon Hai Precision Industry Co. Ltd.

1

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

ASF2.0 Sensor, Assert ID, CaseOpen

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 13:53:09

Page Modified:

Friday, August 07, 2009 13:53:09

Page Modified:

4

5

6

Friday, August 07, 2009 13:53:09

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

11 60

8

1

2

3

4

5

6

7

8

H_D#[0..63][16] H_A#[3..35] [16]

A A

HS_XU1

2

1

3

4

cpu_lga775_cooler_ws

B B

C C

CK_H_CPU[9]

CK_H_CPU#[9]

H_BPRI#[16]

H_RS#0[16] H_RS#1[16] H_RS#2[16]

H_STPCLK#[25]

H_CPURST#[14,15,16]

H_A20M#[25]

D D

+VTT_OUT_R

+VTT_OUT_L

1

H_D#[0..63] H_A#[3..35]

H_D#0 H_D#1

CAD NOTE: ADDRESS: SIGNAL(S) ROUTE WITHIN SAME GROUP TO +/-25 MILS AND MUST BE LENGTH MATCHED TO THE STROBE.

9

10

2

10

11

12

5

1

5

6

7

8

13

3

13

14

15

16

17

4

17

18

19

20

2

R416

R512

R512 62_5%

62_5%

0603

0603 I

I

0402

C432

C432 22pF_NPO_50V

22pF_NPO_50V

0603

0603 NI

NI

STPCLK#

I

0_5%

I

0_5%

H_D#2 H_D#3 H_D#4 H_D#5 H_D#6 H_D#7 H_D#8 H_D#9 H_D#10 H_D#11 H_D#12 H_D#13 H_D#14 H_D#15 H_D#16 H_D#17 H_D#18 H_D#19 H_D#20 H_D#21 H_D#22 H_D#23 H_D#24 H_D#25 H_D#26 H_D#27 H_D#28 H_D#29 H_D#30 H_D#31 H_D#32 H_D#33 H_D#34 H_D#35 H_D#36 H_D#37 H_D#38 H_D#39 H_D#40 H_D#41 H_D#42 H_D#43 H_D#44 H_D#45 H_D#46 H_D#47 H_D#48 H_D#49 H_D#50 H_D#51 H_D#52 H_D#53 H_D#54 H_D#55 H_D#56 H_D#57 H_D#58 H_D#59 H_D#60 H_D#61 H_D#62 H_D#63

PLACE AT CPU END OF TRACE

3

XU1A LGA775_15u

B4

D#00

C5

D#01

A10 A11 B10 C11

B12 C12 D11

E10 D10 F11 F12 D13 E13 G13 F14 G14 F15 G15 G16 E15 E16 G18 G17 F17 F18 E18 E19 F20 E21 F21 G21 E22 D22 G22 D20 D17 A14 C15 C14 B15 C18 B16 A17 B18 C21 B21 B19 A19 A22 B22

G28

G23

F28

A4

C6

A5 B6 B7 A7

D8

G9

F8 F9 E9

D7

G8

B3 F5 A3

M3

K3

AVL: Tyco/1746664-1

D#02 D#03 D#04 D#05 D#06 D#07 D#08 D#09 D#10 D#11 D#12 D#13 D#14 D#15 D#16 D#17 D#18 D#19 D#20 D#21 D#22 D#23 D#24 D#25 D#26 D#27 D#28 D#29 D#30 D#31 D#32 D#33 D#34 D#35 D#36 D#37 D#38 D#39 D#40 D#41 D#42 D#43 D#44 D#45 D#46 D#47 D#48 D#49 D#50 D#51 D#52 D#53 D#54 D#55 D#56 D#57 D#58 D#59 D#60 D#61 D#62 D#63

BCLK0 BCLK1

BPRI# RS#0

RS#1 RS#2

STPCLK# RESET# A20M#

CRITICAL

C414 100nF_X7R_16VNI 0603C414 100nF_X7R_16VNI 0603 C407 100nF_X7R_16VNI 0603C407 100nF_X7R_16VNI 0603

4

A#03 A#04 A#05 A#06 A#07 A#08 A#09 A#10 A#11 A#12 A#13 A#14 A#15 A#16 A#17 A#18 A#19 A#20 A#21 A#22 A#23 A#24 A#25 A#26 A#27 A#28 A#29 A#30 A#31 A#32 A#33 A#34 A#35

ADS# ADSTB#0 ADSTB#1

AP#0 AP#1

REQ#0 REQ#1 REQ#2 REQ#3 REQ#4

BPM#0 BPM#1 BPM#2 BPM#3 BPM#4 BPM#5

BR0#

DSTBP#0 DSTBP#1 DSTBP#2 DSTBP#3

DSTBN#0 DSTBN#1 DSTBN#2 DSTBN#3

VID0 VID1 VID2 VID3 VID4 VID5 VID6 VID7

VID_SELECT

SKTOCC#

LL_ID0 LL_ID1

PECI

I

L5 P6 M5 L4 M4 R4 T5 U6 T4 U5 U4 V5 V4 W5 AB6 W6 Y6 Y4 AA4 AD6 AA5 AB5 AC5 AB4 AF5 AF4 AG6 AG4 AG5 AH4 AH5 AJ5 AJ6

D2 R6 AD5 U2 U3

K4 J5 M6 K6 J6

AJ2 AJ1 AD2 AG2 AF2 AG3

F3 B9

E12 G19 C17

C8 G12 G20 A16

AM2 AL5 AM3 AL6 AK4 AL4 AM5 AM7 AN7

AE8 V2

AA2 G5

R773

R773 R405

R405 R444

R444 R466

R466 R451

R451 R433

R433 R456

R456 R440

R440 R463

R463 R381

R381

H_A#3 H_A#4 H_A#5 H_A#6 H_A#7 H_A#8 H_A#9 H_A#10 H_A#11 H_A#12 H_A#13 H_A#14 H_A#15 H_A#16 H_A#17 H_A#18 H_A#19 H_A#20 H_A#21 H_A#22 H_A#23 H_A#24 H_A#25 H_A#26 H_A#27 H_A#28 H_A#29 H_A#30 H_A#31 H_A#32 H_A#33 H_A#34 H_A#35

TP33

TPVIA33

TP34

TPVIA34

CPU_AN7_VIDSEL

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

680_5%

0402

I

62_5%

0603

I

62_5%

0603

PLACE AT CPU END OF TRACE

5

NOBOM

NOBOM NOBOM

NOBOM

H_ADS# [16] H_ADSTB#0 [16] H_ADSTB#1 [16]

H_REQ#0 [16] H_REQ#1 [16] H_REQ#2 [16] H_REQ#3 [16] H_REQ#4 [16]

H_BPM#0 [15] H_BPM#1 [15] H_BPM#2 [15] H_BPM#3 [15] H_BPM#4 [15] H_BPM#5 [15]

H_BR0# [16] H_DSTBP#0 [16]

H_DSTBP#1 [16] H_DSTBP#2 [16] H_DSTBP#3 [16]

H_DSTBN#0 [16] H_DSTBN#1 [16] H_DSTBN#2 [16] H_DSTBN#3 [16]

CPU_VID0 [50] CPU_VID1 [50] CPU_VID2 [50] CPU_VID3 [50] CPU_VID4 [50] CPU_VID5 [50] CPU_VID6 [50] CPU_VID7 [50]

SKTOCC# [11,24]

H_PECI [38]

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

P4 LGA775 Signals 1

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Wednesday, July 29, 2009 14:11:10

Page Modified:

Wednesday, July 29, 2009 14:11:10

Page Modified:

6

Wednesday, July 29, 2009 14:11:10

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

12 60

P4 LGA775 Signals 1

1

H_BNR#[16]

ICH_H_SMI#[25,42]

A A

H_DEFER#[16]

H_PWRGOOD[15,25]

+VTT_OUT_L

H_INTR[25]

H_NMI[25]

H_IGNNE#[25]

H_INIT#[25]

+1P2V_FSB_VTT

+VTT_OUT_L

H_BPMB#3[15] H_BPMB#2[15]

+VTT_OUT_R

+1P5V

R410

100_1%

0402

R427

100_1%

0402

+VTT_OUT_L

PM_SLP_N[20,38]

H_TCK[15]

H_TDI[15] H_TDO[15] H_TMS[15]

H_TRDY#[16]

H_TRST#[15]

G1 NOBOM SHORT PADG1 NOBOM SHORT PAD

C123

C123 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

0805 I

I

CPU_GTLREF0_R

C387

C387 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

C391

C391 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

B B

BOOTSELECT pulldown for Conroe and non-Conroe support

H_VCCPLL[22]

C C

+VTT_OUT_L

Desing Note: GTLREF Voltage should be 0.67*VTT =0.8V

D D

+VTT_OUT_L

R403 57.6_1% 0402IR403 57.6_1% 0402I

R436 49.9_1%

IR436 49.9_1%

I

1

2

NOBOM

TPVIA7

NOBOM

TPVIA9

I

49.9_1%

I

49.9_1%

I

49.9_1%

I

49.9_1%

I

49.9_1%

I

49.9_1%

I

49.9_1%

I

49.9_1%

NI

100_5%

NI

100_5%

NOBOM

NOBOM NOBOM

NOBOM

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

I

51_5%

NOBOM

NOBOM NOBOM

NOBOM

NOBOM NOBOM

NOBOM

0402

C378

C378 220pF_X7R_50V

220pF_X7R_50V

0603

0603 NI

NI

R6

0402

C381

C381 220pF_X7R_50V

220pF_X7R_50V

0603

0603 NI

NI

TPVIA9

0402

0402 0402

0402

TPVIA18

TPVIA18 TPVIA19

TPVIA19

0402

0402 0402

0402

To support new SIO from Winbond

0402

0402 0402

0402

TPVIA218

TPVIA217

TPVIA217 TPVIA216

TPVIA216

TPVIA14

TPVIA14 TPVIA15

TPVIA15 TPVIA54

TPVIA54

CPU_GTLREF0

CPU_GTLREF1CPU_GTLREF1_R

R221

R221 R443

R443 R380

R380 R437

R437

R446

R150

R150 R462

R462 R144

R144 R379

R379

W=4, S=6 mil <1.5".

R183

R183 R374

R374 R419

R419 R450

R450 R508

R508

R477

1 2

C122

C122 10nF_X7R_25V

10nF_X7R_25V

0402

0402 I

I

R402

I

10_5%

R402

Place Close To CPU Pin #H1 (GTLREF)

CPU_GTLREF1_R CPU_GTLREF1_R_Q

R412

Place Close To CPU Pin #H2 (GTLREF1)

2

NI

0_5%

NI

0_5%

3

TP7

TP9 P4_COMP0

P4_COMP1 P4_COMP2 P4_COMP3

TPVIAAK3 TPVIAAJ3

TESTHI_0 TESTHI_1 TESTHI_2_7

(TESTHI_8)

(TESTHI_9)

TESTHI_10

(TESTHI_11)

TESTHI_12

TP_BOOTSELECT

VCCIOPLL H_VCCPLL

CPU_GTLREF0 CPU_GTLREF1 CPU_MCH_GTL_VREF GTL_DET

TPVIAJ3 TPVIAE5 FORCEPR#

0402

3

H_DPSLP_N

CPU_GTLREF0 [14]

CPU_GTLREF1 [14]

4

P4 LGA775 Signals 2

XU1B LGA775_15u

AD3

BINIT#

C2

BNR#

P2

SMI#

H4

RSP#

A13

COMP0

T1

COMP1

G2

COMP2

R1

COMP3

G7

DEFER#

N1

PWRGOOD

K1

LINT0

L1

LINT1

N2

IGNNE#

P3

INIT#

AK3

ITP_CLK0

AJ3

ITP_CLK1

F26

TESTHI00

W3

TESTHI01

F25

TESTHI02

G25

TESTHI03

G27

TESTHI04

G26

TESTHI05

G24

TESTHI06

F24

TESTHI07

G3

TESTHI08/BPMB3*

G4

TESTHI09/BPMB2*

H5

TESTHI10

P1

TESTHI11/DPSLP*

W2

TESTHI12

L2

TESTHI13/SLP*

Y1

BOOTSELECT

AE1

TCK

AD1

TDI

AF1

TDO

AC1

TMS

E3

TRDY#

AG1

TRST#

C23

VCCIOPLL

D23

VCC_PLL

H1

GTLREF

H2

GTLREF1

E24

GTLREF2

H29

GTLREF_SEL

AH2

RESERVED

D1

RESERVED

D14

RESERVED

J3

FC22

E5

RESERVED

AK6

FORCER#

CRITICAL

+12V

CPU_GTLREF_CTRL_1[25]

+12V

CPU_GTLREF_CTRL_2[24,25]

VCC_MB_REGULATION VSS_MB_REGULATION

R285 1K_5%0402NIR285 1K_5%0402NI

R313 1K_5%0402NIR313 1K_5%0402NI

4

BSEL0 BSEL1 BSEL2

COMP4

COMP5/DPRSTP*

COMP6 COMP7 COMP8

MCERR#

LOCK#

IERR#

HITM#

FERR#_PBE#

DRDY#

DP#0 DP#1 DP#2 DP#3

DBSY#

DBR# DBI#0

DBI#1 DBI#2 DBI#3

VTT_OUT_RIGHT

VTT_OUT_LEFT

PROCHOT#

THERMTRIP#

THERMDA

THERMDC RESERVED RESERVED

VCCSENSE

VSSSENSE

VCCA

VSSA VCC_D_SENSE VSS_D_SENSE

RESERVED

BPMB* RESERVED RESERVED

MSID1 MSID0

FCX/BPMB0*

RESERVED RESERVED

RESERVED

VRDSEL

RESERVED

IMPSEL

GTLREF_CTRL1_R

R181 1K_5%

GTLREF_CTRL2_R

R182 1K_5%

5

I

G29 H30 G30

COMP4-7 pullup for Presler and non-Presler support

HIT#

P4_COMP4

J2

P4_COMP5

T2

P4_COMP6

Y3

P4_COMP7

AE3

P4_COMP8

B13

TP_MCERR#

AB3 C3 AB2 E4 D4 R3 C1

TP_DBI#0

J16

TP_DBI#1

H15

TP_DBI#2

H16

TP_DBI#3

J17 B2

AC2 A8

G11 D19 C20

C431 100nF_X7R_10V

AA1 J1

C395 100nF_X7R_10V

AL2

TPVIA59

TPVIA62

TPVIA42

TPVIA56

TPVIA56 TPVIA57

TPVIA57 TPVIA38

TPVIA38 TPVIA58

TPVIA58

I 0402

H_PROCHOT#

M2 AL1

AK1 AJ7 AH7

AN5 AN6 AN3 AN4

CPU_A23

A23

CPU_B23

B23 AL8 AL7

CPU_N5

N5 C9

TP60

E7 AE6

MSID1

V1

MSID0

W1 G1

TESTHI_12

U1

FCX

TPVIA65

A24

TPVIA66

E29 G6

TP_VRDSEL

AL3

TPCPU_F23

F23

IMPSEL

F6

Q48

Q48 BSS138_NL

BSS138_NL

CRITICAL

GTLREF_CTRL1_Q

NIR181 1K_5%

NI

0402

Q50

Q50 BSS138_NL

BSS138_NL

CRITICAL

GTLREF_CTRL2_Q

NIR182 1K_5%

NI

0402

D

G

D

G

For Lenovo Thermal Team Test

TPVIA77

TPVIA77 TPVIA64

TPVIA64

TPVIA63

TPVIA60

TPVIA104

TPVIA104 TPVIA74

TPVIA74

TPVIA66

TPVIA67

TPVIA67 TPVIA68

TPVIA68

SOT23-3P

NI

S

R307 1.3K_1% 0402NIR307 1.3K_1% 0402NI

CPU_GTLREF0_Q0

G

Q35

D

2N7002

SOT23-3P

S

NI

SOT23-3P

NI

S

R317 576_1% 0402NIR317 576_1% 0402NI

G

Q36

D

2N7002

SOT23-3P

S

NI

5

NOBOM

R441

I

R441

I

R485

I

R485

I

NOBOM

R220

I

R220

I

R62

I

R62

I

NOBOM

NOBOM NOBOM

NOBOM

THERMDA THERMDC

NOBOM

NOBOM NOBOM

NOBOM

NOBOM NOBOM

NOBOM

NOBOM NOBOM

NOBOM

CPU_GTLREF0_Q1

49.9_1%

24.9_1%

24.9_1% 0_5%

0_5%

+VCORE

0402

0402 0402

0402

TPVIA105

TPVIA105 TPVIA106

TPVIA106

6

R117

R103

470_5%

0603

I

+VTT_OUT_L +VTT_OUT_R

PSI# [14]

+VTT_OUT_R +VTT_OUT_L

R530 I 0_5%

NOBOM

NOBOM NOBOM

NOBOM

BOOTSELECT MSID COMP4-7 VID SELECT

Reversed base on Intel Recommand.

6

STATE

7

+1P2V_FSB_VTT

R130

R130 470_5%

470_5%

0603

0603 I

I

R129

I

R129 R102

R102 R116

R116

0402

R899I51_5%

R132 1K_5%0402NIR132 1K_5%0402NI

R401I51_5%

10K_5%

I

10K_5%

I

10K_5%

I

10K_5%

I

10K_5%

I

10K_5%

R486

R486 62_5%

62_5%

0603

0603 I

I

R532 NI1K_5%

R532 NI1K_5% R3072 62_5%

R3072 62_5%

+1P2V_FSB_VTT+VTT_OUT_R

0402

0603

0603 0603

0603

R547

R547 62_5%

62_5%

0603

0603 I

I

0402I

H_FSBSEL0 [9] H_FSBSEL1 [9] H_FSBSEL2 [9] M_FSBSEL2 [20] M_FSBSEL1 [20] M_FSBSEL0 [20]

PLACE AT ICH END OF ROUTE

H_LOCK# [16]

H_IERR# [44]

H_HITM# [16] H_HIT# [16]

H_FERR# [25]

H_DRDY# [16]

H_DBSY# [16]

FP_RST# [15,25,38,44]

H_DBI#0 [16] H_DBI#1 [16] H_DBI#2 [16] H_DBI#3 [16]

0603

+VTT_OUT_R

SIO_H_PROCHOT# [38]

+1P2V_FSB_VTT

H_THERMTRIP_ICH#_R [25]

VCC_SENSE [50] VSS_SENSE [50]

H_BPMB#1 [15]

+VTT_OUT_L

H_BPMB#0 [15]

CONROE SUPPORT NON-CONROE SUPPORT

R477 (I)

R454_0 ohm(I), R162 (I), R15 (NI) R454_51 ohm(I), R162 (NI), R15 (I) R408, R441, R485, R488 all (NI) R408, R441, R485, R488 all (I) R575 (NI) VRD11-- on page:12 R575 (I) VR10/VR11 -- on page:12

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

P4 LGA775 Signals 2

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:15

Page Modified:

Friday, August 07, 2009 15:41:15

Page Modified:

Friday, August 07, 2009 15:41:15

7

R477 (NI)

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

8

Sheet of

8

13 60

1

2

3

4

5

6

7

8

P4 LGA775 Power

XU1C LGA775_15u

XU1F LGA775_15u

XU1E LGA775_15u

A12

VSS1

A15

VSS2

A18

VSS3

A2

VSS4

A21

VSS5

A6

A A

B B

C C

D D

AA23 AA24 AA25 AA26 AA27 AA28 AA29

AA30

AB23 AB24 AB25 AB26 AB27 AB28 AB29 AB30

AE10 AE13 AE16 AE17

AE20 AE24 AE25 AE26 AE27 AE28 AE29 AE30

AF10 AF13 AF16 AF17 AF20 AF23 AF24 AF25 AF26 AF27 AF28 AF29

AF30

AG10 AG13

VSS7

A9

VSS8 VSS9 VSS10 VSS11 VSS12 VSS13 VSS14 VSS15

AA3

VSS16 VSS17

AA6

VSS18

AA7

VSS19

AB1

VSS20 VSS21 VSS22 VSS23 VSS24 VSS25 VSS26 VSS27 VSS28

AB7

VSS29

AC3

VSS30

AC6

VSS31

AC7

VSS32

AD4

VSS33

AD7

VSS34 VSS35 VSS36 VSS37 VSS38

AE2

VSS39 VSS40 VSS41 VSS42 VSS43 VSS44 VSS46 VSS47 VSS48

AE5

VSS49

AE7

VSS50 VSS51 VSS52 VSS53 VSS54 VSS55 VSS56 VSS57 VSS58 VSS59 VSS60 VSS61 VSS62

AF3

VSS63 VSS64

AF6

VSS65

AF7

VSS66 VSS67 VSS68

CRITICAL

1

VSS69 VSS70 VSS71 VSS72 VSS73 VSS74 VSS75 VSS76 VSS77 VSS78 VSS79 VSS80 VSS81 VSS82 VSS83 VSS84 VSS86 VSS87 VSS88 VSS89 VSS90 VSS91 VSS92 VSS93 VSS94 VSS95 VSS96 VSS97

VSS99 VSS100 VSS101 VSS102 VSS103 VSS104 VSS105 VSS106 VSS107 VSS108 VSS109 VSS110 VSS111 VSS112 VSS113 VSS114 VSS115 VSS116 VSS117 VSS118 VSS119 VSS120 VSS121 VSS124 VSS125 VSS126 VSS127 VSS128 VSS129 VSS130 VSS131 VSS132 VSS133 VSS134 VSS136 VSS137 VSS138

I

AG16 AG17 AG20 AG23 AG24 AG7 AH1 AH10 AH13 AH16 AH17 AH20 AH23 AH24 AH3 AH6 AJ10 AJ13 AJ16 AJ17 AJ20 AJ23 AJ24 AJ27 AJ28 AJ29 AJ30 AJ4 AK10 AK13 AK16 AK17 AK2 AK20 AK23 AK24 AK27 AK28 AK29 AK30 AK5 AK7 AL10 AL13 AL16 AL17 AL20 AL23 AL24 AL27 AL28 AM1 AM10 AM13 AM16 AM17 AM20 AM23 AM24 AM27 AM28 AM4 AN1 AN10 AN13

XU1F LGA775_15u

AN16

VSS139

AN17

VSS140

AN2

VSS141

AN20

VSS142

AN23

VSS143

AN24

VSS144

AN27

VSS145

AN28

VSS146

B1

VSS148

B11

VSS149

B14

VSS150

B17

VSS151

B20

VSS152

B24

VSS153

B5

VSS154

B8

VSS155

C10

VSS156

C13

VSS157

C16

VSS158

C19

VSS159

C22

VSS160

C24

VSS161

C4

VSS162

C7

VSS163

D12

VSS164

D15

VSS165

D18

VSS166

D21

VSS167

D24

VSS168

D3

VSS169

D5

VSS170

D6

VSS171

D9

VSS172

E11

VSS173

E14

VSS174

E17

VSS175

E2

VSS176

E20

VSS177

E25

VSS178

E26

VSS179

E27

VSS180

E28

VSS181

E8

VSS183

F10

VSS184

F13

VSS185

F16

VSS186

F19

VSS187

F22

VSS188

F4

VSS189

F7

VSS190

H10

VSS192

H11

VSS193

H12

VSS194

H13

VSS195

H14

VSS196

H17

VSS197

H18

VSS198

H19

VSS199

H20

VSS200

H21

VSS201

H22

VSS202

H23

VSS203

H24

VSS204

H25

VSS205

H26

VSS206

H27

VSS207

H28

VSS208

CRITICAL

Design Note: C-step Erratum for PSI Wolfdale and Yorkfield processors have a C-step erratum for PSI

The PSI# signal will improperly be asserted during power-on The assertion will occur while the processor RESET# is asserted The assertion will extend beyond RESET# signal deassertion for a short

duration

After completing power-on, the PSI# signal will not assert for C-step E-step has a planned fix for this erratum Intel designed, and will validate, a circuit to work around this erratum

The circuit blocks the errant PSI# signal assertion, only allowing the PSI# signal to pass to the VR after ~50ms after RESET# is deasserted (see later slide)

Objective was to enable a circuit to allow for a single Eaglelake board BOM that is compatible with C-step (without PSI support) and E-step (with PSI support)

2

VSS210 VSS211 VSS212 VSS213 VSS214 VSS215 VSS216 VSS217 VSS218 VSS219 VSS220 VSS221 VSS222 VSS223 VSS224 VSS225 VSS226 VSS227 VSS228 VSS229 VSS230 VSS231 VSS232 VSS233 VSS234 VSS235 VSS236 VSS237 VSS238 VSS239 VSS240 VSS241 VSS242 VSS243 VSS244 VSS245 VSS246 VSS247 VSS248 VSS249 VSS250 VSS251 VSS252 VSS253 VSS254 VSS255 VSS256 VSS257 VSS258 VSS259 VSS261 VSS262 VSS263 VSS264 VSS265 VSS266 VSS267 VSS268 VSS269 VSS270 VSS271 VSS272 VSS273 VSS274 VSS275 VSS276 VSS277

I

H3 H6 H7 H8 H9 J4 J7 K2 K5 K7 L23 L24 L25 L26 L27 L28 L29 L3 L30 L6 L7 M1 M7 N3 N6 N7 P23 P24 P25 P26 P27 P28 P29 P30 P4 P7 R2 R23 R24 R25 R26 R27 R28 R29 R30 R5 R7 T3 T6 T7 U7 V23 V24 V25 V26 V27 V28 V29 V3 V30 V6 V7 W4 W7 Y2 Y5 Y7

3

XU1C LGA775_15u

AA8

VCC1

AB8

VCC2

AC23

VCC3

AC24

VCC4

AC25

VCC5

AC26

VCC6

AC27

VCC7

AC28

VCC8

AC29

VCC9

AC30

VCC10

AC8

VCC11

AD23

VCC12

AD24

VCC13

AD25

VCC14

AD26

VCC15

AD27

VCC16

AD28

VCC17

AD29

VCC18

AD30

VCC19

AD8

VCC20

AE11

VCC21

AE12

VCC22

AE14

VCC23

AE15

VCC24

AE18

VCC25

AE19

VCC26

AE21

VCC27

AE22

VCC28

AE23

VCC29

AE9

VCC30

AF11

VCC31

AF12

VCC32

AF14

VCC33

AF15

VCC34

AF18

VCC35

AF19

VCC36

AF21

VCC37

AF22

VCC38

AF8

VCC39

AF9

VCC40

AG11

VCC41

AG12

VCC42

AG14

VCC43

AG15

VCC44

AG18

VCC45

AG19

VCC46

AG21

VCC47

AG22

VCC48

AG25

VCC49

AG26

VCC50

AG27

VCC51

AG28

VCC52

AG29

VCC53

AG30

VCC54

AG8

VCC55

AG9

VCC56

AH11

VCC57

AH12

VCC58

AH14

VCC59

AH15

VCC60

AH18

VCC61

AH19

VCC62

AH21

VCC63

AH22

VCC64

AH25

VCC65

AH26

VCC66

AH27

VCC67

AH28

VCC68

AH29

VCC69

AH30

VCC70

AH8

VCC71

AH9

VCC72

AJ11

VCC73

AJ12

VCC74

AJ14

VCC75

CRITICAL

VCC100 VCC101 VCC102 VCC103 VCC104 VCC105 VCC106 VCC107 VCC108 VCC110 VCC111 VCC112 VCC113 VCC114 VCC115 VCC116 VCC117 VCC118 VCC119 VCC120 VCC121 VCC122 VCC123 VCC124 VCC125 VCC126 VCC127 VCC128 VCC129 VCC130 VCC131 VCC132 VCC133 VCC134 VCC135 VCC136 VCC137 VCC138 VCC139 VCC140 VCC141 VCC142 VCC143 VCC144 VCC145 VCC146 VCC147 VCC148 VCC149 VCC150

H_CPURST#[12,15,16] H_CPURST# [12,15,16]

+VCORE+VCORE +VCORE +1P2V_FSB_VTT

I

AJ15

VCC76

AJ18

VCC77

AJ19

VCC78

AJ21

VCC79

AJ22

VCC80

AJ25

VCC81

AJ26

VCC82

AJ8

VCC83

AJ9

VCC84

AK11

VCC85

AK12

VCC86

AK14

VCC87

AK15

VCC88

AK18

VCC89

AK19

VCC90

AK21

VCC91

AK22

VCC92

AK25

VCC93

AK26

VCC94

AK8

VCC95

AK9

VCC96

AL11

VCC97

AL12

VCC98

AL14

VCC99

AL15 AL18 AL19 AL21 AL22 AL25 AL26 AL29 AL30 AL9 AM11 AM12 AM14 AM15 AM18 AM19 AM21 AM22 AM25 AM26 AM29 AM30 AM8 AM9 AN11 AN12 AN14 AN15 AN18 AN19 AN21 AN22 AN25 AN26 AN29 AN30 AN8 AN9 J10 J11 J12 J13 J14 J15 J18 J19 J20 J21 J22 J29

XU1D LGA775_15u

J30

VCC151

J8

VCC152

J9

VCC153

K23

VCC154

K24

VCC155

K25

VCC156

K26

VCC157

K27

VCC158

K28

VCC159

K29

VCC160

K30

VCC161

K8

VCC162

L8

VCC163

M23

VCC164

M24

VCC165

M25

VCC166

M26

VCC167

M27

VCC168

M28

VCC169

M29

VCC170

M30

VCC171

M8

VCC172

N23

VCC173

N24

VCC174

N25

VCC175

N26

VCC176

N27

VCC177

N28

VCC178

N29

VCC179

N30

VCC180

N8

VCC181

P8

VCC182

R8

VCC183

T23

VCC184

T24

VCC185

T25

VCC186

T26

VCC187

T27

VCC188

T28

VCC189

T29

VCC190

T30

VCC191

T8

VCC192

U23

VCC193

U24

VCC194

U25

VCC195

U26

VCC196

U27

VCC197

U28

VCC198

U29

VCC199

U30

VCC200

U8

VCC201

V8

VCC202

W23

VCC203

W24

VCC204

W25

VCC205

W26

VCC206

W27

VCC207

W28

VCC208

W29

VCC209

W30

VCC210

W8

VCC211

Y23

VCC212

Y24

VCC213

Y25

VCC214

Y26

VCC215

Y27

VCC216

Y28

VCC217

Y29

VCC218

Y30

VCC219

Y8

VCC220

J23

VCC221

J24

VCC222

J25

VCC223

J26

VCC224

J27

VCC225

J28

VCC226

CRITICAL

VTT_PWRGD

VTT_PKGSENSE

RESERVED02 RESERVED04 RESERVED17

RESERVED27 RESERVED29

+5V+3P3VSB +3P3VSB

R81

R127 I 5.1K_5%

4

CPU_PSI[50]

PSI#[13]

R81

10K_5%

0402

CPURST_N_R VCC_Q122

0402

C113

C113 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

0805 I

I

B

Q122

MMBT3904LT1G

SOT-23-3P

SOT-23-3P I

I

U10

1

R417

R417 0_5%

0_5%

0402

0402 NI

NI

2

I

SN74LVC1G66DCKR

5

I

C

E

I

I/O

VCC

O/I GND3C

R82

R82 1K_5%

1K_5%

0402

0402 I

I

C

B

E

MMBT3904LT1G

5

4

VTT01 VTT02 VTT03 VTT04 VTT05 VTT06 VTT07 VTT08 VTT09 VTT10 VTT11 VTT12 VTT13 VTT14 VTT15 VTT16 VTT17 VTT18 VTT19 VTT20 VTT21 VTT22 VTT23 VTT24

VTT_SEL

FC5

RESERVED RESERVED RESERVED

U10_C_R

Q121

SOT-23-3P

+5V

C271

C271 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

A25 A26

C112

A27

1uF_X5R_10V

A28

0603

A29

I

A30 B25 B26 B27 B28 B29 B30 C25 C26 C27 C28 C29 C30 D25 D26 D27 D28 D29 D30

F27 AM6 F29

F2 AC4 AE4 E6

G10

FCx

N4 P5

D16 A20 E23

R769I0_5%

VTT_PWRGD

TPVIA61 TPVIA69

TPVIA71 TPVIA72

TPVIA73 TPVIA75 TPVIA76

C102

C102 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

TPVIA96 NOBOMTPVIA96 NOBOM

TPVIA61 NOBOMTPVIA61 NOBOM TPVIA69 NOBOMTPVIA69 NOBOM

TPVIA71 NOBOMTPVIA71 NOBOM TPVIA72 NOBOMTPVIA72 NOBOM

TPVIA73 NOBOMTPVIA73 NOBOM TPVIA75 NOBOMTPVIA75 NOBOM TPVIA76 NOBOMTPVIA76 NOBOM

Q124

MMBT3904LT1G

SOT-23-3P

SOT-23-3P I

I

6

C109

C109 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

C117

C117 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

0402

VCC_ODDD

B

0402

C

E

I

VTT_SELECT [57]

CPU_GTLREF1 [13]

CPU_GTLREF0 [13]

R191

R191 10K_5%

10K_5%

C

B

E

MMBT3904LT1G

SOT-23-3P

CPURST_N_RRVCC_Q123

Q123

R200 I 1K_5%

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

P4 LGA775 Power 1

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

7

0402

Hon Hai Precision Industry Co. Ltd.

Wednesday, July 29, 2009 14:15:55

(UTC/GMT)

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

14 60

Sheet of

8

1

2

3

4

5

6

7

8

Intel XDP Debugging Connector

P4 NI

A A

B B

FP_RST#[13,25,38,44]

CH_H_XDP#[9]

CH_H_XDP[9]

+VTT_OUT_R

H_CPURST#[12,14,16]

SMB_CLK[9,27,38]

SMB_DATA[9,27,38]

H_TDO[13] H_TMS[13]

H_TCK[13]

H_TRST#[13]

R481 1.5K_5% 0402

R481 1.5K_5% 0402 R507 NI 1K_5%

R507 NI 1K_5% R429

R429 R434

R434

H_TDI[13]

NI

NI NI

0_5%

NI

0_5%

NI

0_5%

NI

0_5%

0402

0402 0402

0402

XDP_PWRGD XDP_RST#

TESTIN# H_TDO

H_TDI H_TMS H_TCK H_TRST#

48

DBR

42

ITP_CLKN

40

ITP_CLKP

39

PWRGOOD

46

RESET#

53

SCL

51

SDA

41

TESTIN#

52

TDO

56

TDI

58

TMS

57

TCK

54

TRST#

1

VSS1

2

VSS2

7

VSS3

8

VSS4

13

VSS5

14

VSS6

19

VSS7

20

VSS8

25

VSS9

26

VSS10

31

VSS11

32

VSS12

37

VSS13

38

VSS14

49

VSS15

50

VSS16

59

VSS17

60

VSS18

ITP_2X30_GF

BPM5# BPM4# BPM3# BPM2# BPM1# BPM0#

NC10 NC11

NOA_PILOTCLK

NOA_PILOTCLK#

NOA_PILOT0 NOA_PILOT1 NOA_PILOT2 NOA_PILOT3 NOA_PILOT4 NOA_PILOT5 NOA_PILOT6 NOA_PILOT7

VTT1 VTT2

BOTTOM

ITP2X30CZ

NC1 NC2 NC3 NC4 NC5 NC6 NC7 NC8 NC9

3 5 9 11 15 17

21 22 23 24 27 29 33 35 45 47 55

4 6 10 12 16 18 28 30 34 36

44 43

H_BPM#5 H_BPM#4 H_BPM#3 H_BPM#2 H_BPM#1 H_BPM#0

H_BPMB#1

+VTT_OUT_R

H_BPM#[0..5]

H_BPM#[0..5] [12]

H_BPMB#3 [13] H_BPMB#2 [13] H_BPMB#1 [13] H_BPMB#0 [13]

XDP_PWRGD

R426

For BIOS Debug use

NI

0_5%

0402

NI

W=4, S=5 mil Processor to XDP <1.5", a branch to Rpu < 1.0".

PLACE BPM TERMINATION NEAR CONNECTOR.

H_BPM#5 H_BPM#4 H_BPM#3 H_BPM#2 H_BPM#1 H_BPM#0 H_TDI H_TMS H_TDO

TESTIN#

H_BPMB#1 H_TRST# H_TCK

R510 I 51_5%

R510 I 51_5% R514 I 51_5%

R514 I 51_5% R515 I 51_5%

R515 I 51_5% R513 I 51_5%

R513 I 51_5% R517 I 51_5%

R517 I 51_5% R518 I 51_5%

R518 I 51_5% R482 I 62_5%

R482 I 62_5% R487 I 62_5%

R487 I 62_5% R483 I 62_5%

R483 I 62_5% R480 I62_5%

R480 I62_5% R552 I51_5%

R552 I51_5% R484 I 62_5%

R484 I 62_5% R489 I 62_5%

R489 I 62_5%

0402

0402 0402

0402

H_PWRGOOD [13,25]

+VTT_OUT_R

C444

C444 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

XTP CAD NOTES:

- Place XP port 2 to 4 inches from processor in solder side.

- Match Impedance of the BPM signals to 50 ohm and trace width to 5 mils with 10 mil spacing.

- TCK signal spacing should be 5 mil trace and 10 mil spacing. TCK should split at the XTP and route to CPU.

- FBO signal spacing should be 5 mil trace and 10 mil spacing. Match FBO length to the length of BPM segment from XTP to CPU.

- TMS# signal spacing should be 5 mil trace and 10 mil spacing. Route in daisy chain with pull-up at XTP port.

- TRST# signal spacing should be 5 mil trace and 10 mil spacing. Route in daisy chain startinf from XTP to CPU.

- CPU_RST# signal spacing should be 5 mil trace and 10 mil spacing. Route in daisy chain starting from GMCH to CPU.

- TDI,TDO signal spacing should be 5 mil trace and 10 mil spacing.

C C

D D

- Other signals should have 5 mil trace and 10 mil spacing.

1

2

3

4

5

CPU XDP TERMINATION.

BPM#[0..5] : the length accounts for both the distance from the CPU to XDP connector and the sub to the termination should less than 1.5".

PLACE TMS/TDI TERMINATION NEAR CPU WITHIN 1.5" OF CPU, PLACE TDO TERMINATION NEAR CONNECTOR.

PLACE TCK TERMINATION NEAR CPU WITHIN 1.5" OF CPU,

PLACE TRST# TERMIATION ANYWHERE ON ROUTE.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

Intel XDP Debugging Connector

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 13:48:55

Page Modified:

Friday, August 07, 2009 13:48:55

Page Modified:

6

Friday, August 07, 2009 13:48:55

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

15 60

1

2

3

4

5

6

7

8

MCH-CPU FSB Interface

H_A#[3..35][12]

A A

B B

H_REQ#0[12] H_REQ#1[12] H_REQ#2[12] H_REQ#3[12]

H_REQ#4[12] H_ADSTB#0[12] H_ADSTB#1[12]

CK_H_MCH[9]

CK_H_MCH#[9]

H_DSTBP#0[12] H_DSTBN#0[12]

H_DBI#0[13] H_DSTBP#1[12] H_DSTBN#1[12]

H_DBI#1[13] H_DSTBP#2[12] H_DSTBN#2[12]

H_DBI#2[13] H_DSTBP#3[12] H_DSTBN#3[12]

C C

H_DBI#3[13]

H_ADS#[12]

H_TRDY#[13]

H_DRDY#[13]

H_DEFER#[13]

H_HITM#[13]

H_HIT#[13]

H_LOCK#[13]

H_BR0#[12]

H_BNR#[13]

H_BPRI#[12]

H_DBSY#[13]

H_RS#0[12] H_RS#1[12] H_RS#2[12]

H_CPURST#[12,14,15]

H_A#[3..35] H_D#[0..63]

H_A#3 H_A#4 H_A#5 H_A#6 H_A#7 H_A#8 H_A#9 H_A#10 H_A#11 H_A#12 H_A#13 H_A#14 H_A#15 H_A#16 H_A#17 H_A#18 H_A#19 H_A#20 H_A#21 H_A#22 H_A#23 H_A#24 H_A#25 H_A#26 H_A#27 H_A#28 H_A#29 H_A#30 H_A#31 H_A#32 H_A#33 H_A#34 H_A#35

C617

C617 22pF_NPO_50V

22pF_NPO_50V

0402

0402 I

I

TPVIA35NOBOM TPVIA35NOBOM

TPNB_N25

H39

N39 N35 N37

N40 M45 R35

R36 R34 R37 R39 U38

U34 U40

Y36 U35

AA35

U37 Y37 Y34

Y38 AA37 AA36

G38

K35

C43

G39

P29

P30

C39

B39

B40

K31

K25

C32

D32

D30

G44

K44

H45

H40

H37

H42

G43

G42

D27

N25

L36 L37 J38 F40

L38 L43

J41

T36

T37

T34

J40 T39

F33 J25

F26

J42 L40 J43

L42 J44

L44

J39

J31

U3A

FSB_AB_3 FSB_AB_4 FSB_AB_5 FSB_AB_6 FSB_AB_7 FSB_AB_8 FSB_AB_9 FSB_AB_10 FSB_AB_11 FSB_AB_12 FSB_AB_13 FSB_AB_14 FSB_AB_15 FSB_AB_16 FSB_AB_17 FSB_AB_18 FSB_AB_19 FSB_AB_20 FSB_AB_21 FSB_AB_22 FSB_AB_23 FSB_AB_24 FSB_AB_25 FSB_AB_26 FSB_AB_27 FSB_AB_28 FSB_AB_29 FSB_AB_30 FSB_AB_31 FSB_AB_32 FSB_AB_33 FSB_AB_34 FSB_AB_35

FSB_REQB_0 FSB_REQB_1 FSB_REQB_2 FSB_REQB_3 FSB_REQB_4 FSB_ADSTBB_0 FSB_ADSTBB_1

HPL_CLKINP HPL_CLKINN

FSB_DSTBPB_0 FSB_DSTBNB_0 FSB_DINVB_0 FSB_DSTBPB_1 FSB_DSTBNB_1 FSB_DINVB_1 FSB_DSTBPB_2 FSB_DSTBNB_2 FSB_DINVB_2 FSB_DSTBPB_3 FSB_DSTBNB_3 FSB_DINVB_3

FSB_ADSB FSB_TRDYB FSB_DRDYB FSB_DEFERB FSB_HITMB FSB_HITB FSB_LOCKB FSB_BREQ0B FSB_BNRB FSB_BPRIB FSB_DBSYB FSB_RSB_0 FSB_RSB_1 FSB_RSB_2 FSB_CPURSTB

RSVD

G41

I

FSB_DB_0 FSB_DB_1 FSB_DB_2 FSB_DB_3 FSB_DB_4 FSB_DB_5 FSB_DB_6 FSB_DB_7 FSB_DB_8

FSB_DB_9 FSB_DB_10 FSB_DB_11 FSB_DB_12 FSB_DB_13 FSB_DB_14 FSB_DB_15 FSB_DB_16 FSB_DB_17 FSB_DB_18 FSB_DB_19 FSB_DB_20 FSB_DB_21 FSB_DB_22 FSB_DB_23 FSB_DB_24 FSB_DB_25 FSB_DB_26 FSB_DB_27 FSB_DB_28 FSB_DB_29 FSB_DB_30

Eaglelake

FSB_DB_31 FSB_DB_32 FSB_DB_33 FSB_DB_34 FSB_DB_35 FSB_DB_36 FSB_DB_37 FSB_DB_38 FSB_DB_39 FSB_DB_40 FSB_DB_41 FSB_DB_42 FSB_DB_43 FSB_DB_44 FSB_DB_45 FSB_DB_46 FSB_DB_47 FSB_DB_48 FSB_DB_49

FSB

FSB_DB_50 FSB_DB_51 FSB_DB_52 FSB_DB_53 FSB_DB_54 FSB_DB_55 FSB_DB_56 FSB_DB_57 FSB_DB_58 FSB_DB_59 FSB_DB_60 FSB_DB_61 FSB_DB_62 FSB_DB_63

FSB_SWING

FSB_RCOMP

FSB_DVREF

FSB_ACCVREF

CRITICAL

F44 C44 D44 C41 E43 B43 D40 B42 B38 F38 A38 B37 D38 C37 D37 B36 E37 J35 H35 F37 G37 J33 L33 G33 L31 M31 M30 J30 G31 K30 M29 G30 J29 F29 H29 L25 K26 L29 J26 M26 H26 F25 F24 G25 H24 L24 J24 N24 C28 B31 F35 C35 B35 D35 D31 A34 B32 F31 D28 A29 C30 B30 E27 B28

B24 A23

C22 B23

H_D#0 H_D#1 H_D#2 H_D#3 H_D#4 H_D#5 H_D#6 H_D#7 H_D#8 H_D#9 H_D#10 H_D#11 H_D#12 H_D#13 H_D#14 H_D#15 H_D#16 H_D#17 H_D#18 H_D#19 H_D#20 H_D#21 H_D#22 H_D#23 H_D#24 H_D#25 H_D#26 H_D#27 H_D#28 H_D#29 H_D#30 H_D#31 H_D#32 H_D#33 H_D#34 H_D#35 H_D#36 H_D#37 H_D#38 H_D#39 H_D#40 H_D#41 H_D#42 H_D#43 H_D#44 H_D#45 H_D#46 H_D#47 H_D#48 H_D#49 H_D#50 H_D#51 H_D#52 H_D#53 H_D#54 H_D#55 H_D#56 H_D#57 H_D#58 H_D#59 H_D#60 H_D#61 H_D#62 H_D#63

MCH_HXSWING MCH_HXRCOMP

MCH_GTL_VREF

R257

I

R257

I

R270 I 16.5_1%

R248 51_1% 0603IR248 51_1% 0603I C250

C250 220pF_X7R_50V

220pF_X7R_50V

0402

0402 NI

NI

H_D#[0..63] [12]

C245

C242

2.2uF_X5R_10V

0603

0603 I

I

C245

2.2uF_X5R_10V

0603

0603 I

I

PLACE IN VTT PLANE AS CLOSE TO THE GMCH AS POSSIBLE

C258

C258 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

C169

C169 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

FSB GENERIC DECOUPLING CAP

PLACE NEAR GMCH

HXSWING=0.25*VCCP_VTT +/-2% GTL_HVREF=0.67*VCCP_VTT=0.8V

+1P2V_FSB_VTT +1P2V_FSB_VTT

R216

57.6_1%

0603

49.9_1%

0402

0402 0402

0402

C226

C226 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

10W:10S

MCH_HVREF

0603 I

I

R233

R233 100_1%

100_1%

0603

I

10W:10S

MCH_HXSWING_R

C231

C231 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

+1P2V_FSB_VTT

C252

2.2uF_X5R_10V

0603

0603 I

I

+1P2V_FSB_VTT

C237

C237 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

R234

R234 301_1%

301_1%

0402

0402 I

I

R236

R236 100_1%

100_1%

0402

0402 I

I

Place close to GMCH

D D

CLIP1

CLIP2

CLIP_2P

I

CLIP4

CLIP_2P

I

CLIP1

CLIP3

CLIP_2P

I

1

@U3

I

HEATSINK_NB

2

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

MCH-CPU FSB Interface

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:14

Page Modified:

Friday, August 07, 2009 15:41:14

Page Modified:

3

4

5

6

Friday, August 07, 2009 15:41:14

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

16 60

1

2

3

4

5

6

7

8

MCH-DDR3 Memory Channel A

M_MAA_A[0..14][27] M_DQMA[0..7] [27]

A A

M_CASA#[27] M_RASA#[27]

M_BSA0[27] M_BSA1[27] M_BSA2[27]

M_SCSA#0[27]

B B

C C

D D

1

M_SCKEA0[27] M_SCKEA1[27]

M_SODTA0[27] M_SODTA1[27]

M_CLKA0[27]

M_CLKA0#[27]

M_CLKA2[27]

M_CLKA2#[27]

DDR3_DRAMRSTB[27,28]

M_SCSA#1[27] M_MAA_A0[27] M_WEA#[27]

M_MAA_A[0..14] M_DQMA[0..7]

M_MAA_A1 M_MAA_A2 M_MAA_A3 M_MAA_A4 M_MAA_A5 M_MAA_A6 M_MAA_A7 M_MAA_A8 M_MAA_A9 M_MAA_A10 M_MAA_A11 M_MAA_A12 M_MAA_A13 M_MAA_A14

DDR3_DRAM_PWROK

C4

C4 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

2

M_SCSA#2 M_SCSA#3

M_SCKEA2 M_SCKEA3

M_SODTA2 M_SODTA3

M_CLKA1 M_CLKA1#

M_CLKA4 M_CLKA4# M_CLKA5 M_CLKA5# M_CLKA3 M_CLKA3#

NOBOM

NOBOM NOBOM

NOBOM

NOBOM NOBOM

NOBOM

NOBOM NOBOM

NOBOM

NOBOM NOBOM

NOBOM

NOBOM NOBOM

NOBOM

TPVIA22

TPVIA22 TPVIA23

TPVIA23

TPVIA25

TPVIA25 TPVIA24

TPVIA24

TPVIA27

TPVIA27 TPVIA26

TPVIA26

TPVIA40

TPVIA40 TPVIA41

TPVIA41

TPVIA43

TPVIA43 TPVIA45

TPVIA45 TPVIA46

TPVIA46 TPVIA48

TPVIA48 TPVIA49

TPVIA49 TPVIA50

TPVIA50

TPVIA51

U3B

BC41

DDR_A_MA_0

BC35

DDR_A_MA_1

BB32

DDR_A_MA_2

BC32

DDR_A_MA_3

BD32

DDR_A_MA_4

BB31

DDR_A_MA_5

AY31

DDR_A_MA_6

BA31

DDR_A_MA_7

BD31

DDR_A_MA_8

BD30

DDR_A_MA_9

AW43

DDR_A_MA_10

BC30

DDR_A_MA_11

BB30

DDR_A_MA_12

AM42

DDR_A_MA_13

BD28

DDR_A_MA_14

AW42

DDR_A_WEB

AU42

DDR_A_CASB

AV42

DDR_A_RASB

AV45

DDR_A_BS_0

AY44

DDR_A_BS_1

BC28

DDR_A_BS_2

AU43

DDR_A_CSB_0

AR40

DDR_A_CSB_1

AU44

DDR_A_CSB_2

AM43

DDR_A_CSB_3

BB27

DDR_A_CKE_0

BD27

DDR_A_CKE_1

BA27

DDR_A_CKE_2

AY26

DDR_A_CKE_3

AR42

DDR_A_ODT_0

AM44

DDR_A_ODT_1

AR44

DDR_A_ODT_2

AL40

DDR_A_ODT_3

AY37

DDR_A_CK_0

BA37

DDR_A_CKB_0

AW29

DDR_A_CK_1

AY29

DDR_A_CKB_1

AU37

DDR_A_CK_2

AV37

DDR_A_CKB_2

AU33

DDR_A_CK_3

AT33

DDR_A_CKB_3

AT30

DDR_A_CK_4

AR30

DDR_A_CKB_4

AW38

DDR_A_CK_5

AY38

DDR_A_CKB_5

AN29

RSVD

AN30

RSVD

AJ33

RSVD

AK33

RSVD

BC24

DDR3_DRAMRSTB

AR6

DDR3_DRAM_PWROK

AR43

DDR3_A_CSB1

BB40

DDR3_A_MA0

AT44

DDR3_A_WEB

AV40

DDR3_B_ODT3

G41

I

DDR_A_DM_0 DDR_A_DM_1 DDR_A_DM_2 DDR_A_DM_3 DDR_A_DM_4 DDR_A_DM_5 DDR_A_DM_6 DDR_A_DM_7

DDR_A_DQS_0 DDR_A_DQS_1 DDR_A_DQS_2 DDR_A_DQS_3 DDR_A_DQS_4 DDR_A_DQS_5 DDR_A_DQS_6 DDR_A_DQS_7

DDR_A_DQSB_0 DDR_A_DQSB_1 DDR_A_DQSB_2 DDR_A_DQSB_3 DDR_A_DQSB_4 DDR_A_DQSB_5 DDR_A_DQSB_6 DDR_A_DQSB_7

DDR_A_DQ_0 DDR_A_DQ_1 DDR_A_DQ_2 DDR_A_DQ_3 DDR_A_DQ_4 DDR_A_DQ_5 DDR_A_DQ_6 DDR_A_DQ_7 DDR_A_DQ_8

DDR_A_DQ_9 DDR_A_DQ_10 DDR_A_DQ_11 DDR_A_DQ_12 DDR_A_DQ_13 DDR_A_DQ_14 DDR_A_DQ_15 DDR_A_DQ_16 DDR_A_DQ_17

DDR Channel A

DDR_A_DQ_18 DDR_A_DQ_19 DDR_A_DQ_20 DDR_A_DQ_21 DDR_A_DQ_22 DDR_A_DQ_23 DDR_A_DQ_24 DDR_A_DQ_25 DDR_A_DQ_26 DDR_A_DQ_27 DDR_A_DQ_28 DDR_A_DQ_29 DDR_A_DQ_30 DDR_A_DQ_31 DDR_A_DQ_32 DDR_A_DQ_33 DDR_A_DQ_34 DDR_A_DQ_35 DDR_A_DQ_36 DDR_A_DQ_37 DDR_A_DQ_38 DDR_A_DQ_39 DDR_A_DQ_40 DDR_A_DQ_41 DDR_A_DQ_42 DDR_A_DQ_43 DDR_A_DQ_44 DDR_A_DQ_45 DDR_A_DQ_46 DDR_A_DQ_47 DDR_A_DQ_48 DDR_A_DQ_49 DDR_A_DQ_50 DDR_A_DQ_51 DDR_A_DQ_52 DDR_A_DQ_53 DDR_A_DQ_54 DDR_A_DQ_55 DDR_A_DQ_56 DDR_A_DQ_57 DDR_A_DQ_58 DDR_A_DQ_59 DDR_A_DQ_60 DDR_A_DQ_61 DDR_A_DQ_62 DDR_A_DQ_63

3

CRITICAL

BC3 BD9 BD14 AV22 AK42 AE45 AA45 T42

BC5 BB9 BD15 AR22 AH43 AD43 Y43 T44

BD4 BC9 BB15 AT22 AH42 AE42 Y42 T43

BC2 BD3 BD7 BB7 BB2 BA3 BE6 BD6 BB8 AY8 BD11 BB11 BC7 BE8 BD10 AY11 BB14 BC14 BC16 BB16 BC11 BE12 BA15 BD16 AW21 AY22 AV24 AY24 AU21 AT21 AR24 AU24 AL41 AK43 AG42 AG44 AL42 AK44 AH44 AG41 AF43 AF42 AC44 AC42 AF40 AF44 AD44 AC41 AB43 AA42 W42 W41 AB42 AB44 Y44 Y40 V42 U45 R40 P44 V44 V43 R41 R44

4

M_DQMA0 M_DQMA1 M_DQMA2 M_DQMA3 M_DQMA4 M_DQMA5 M_DQMA6 M_DQMA7

M_DQSA0 M_DQSA1 M_DQSA2 M_DQSA3 M_DQSA4 M_DQSA5 M_DQSA6 M_DQSA7

M_DQSA#0 M_DQSA#1 M_DQSA#2 M_DQSA#3 M_DQSA#4 M_DQSA#5 M_DQSA#6 M_DQSA#7

M_DA0 M_DA1 M_DA2 M_DA3 M_DA4 M_DA5 M_DA6 M_DA7 M_DA8 M_DA9 M_DA10 M_DA11 M_DA12 M_DA13 M_DA14 M_DA15 M_DA16 M_DA17 M_DA18 M_DA19 M_DA20 M_DA21 M_DA22 M_DA23 M_DA24 M_DA25 M_DA26 M_DA27 M_DA28 M_DA29 M_DA30 M_DA31 M_DA32 M_DA33 M_DA34 M_DA35 M_DA36 M_DA37 M_DA38 M_DA39 M_DA40 M_DA41 M_DA42 M_DA43 M_DA44 M_DA45 M_DA46 M_DA47 M_DA48 M_DA49 M_DA50 M_DA51 M_DA52 M_DA53 M_DA54 M_DA55 M_DA56 M_DA57 M_DA58 M_DA59 M_DA60 M_DA61 M_DA62 M_DA63

M_DQSA[0..7]

M_DQSA#[0..7]

M_DA[0..63]

M_DQSA[0..7] [27]

M_DQSA#[0..7] [27]

M_DA[0..63] [27]

5

+1P5V_DUAL

6

C771 100nF_X7R_16VNI 0402C771 100nF_X7R_16VNI 0402

place near R?

DRAM PWROK Option when usign ICH Base

+5VSB +5VSB

C324

C324 100nF_X7R_25V

100nF_X7R_25V

0603

0603 I

I

SLP_S4#[25,38,44]

Q20_B

R2965

R2965 1K_5%

1K_5%

0402

0402 I

I

Foxconn CMMSG

Title

17. MCH-DDR3 Memory Channel A

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

R2964

R2964 10K_5%

10K_5%

0402

0402 I

I I

I

C

SOT-23-3P

MMBT3904LT1G

B

Q20

E

Friday, August 07, 2009 13:48:54

7

+1P5V_DUAL

B

R2396

R2396 10K_5%

10K_5%

0402

0402 I

I

DDR3_DRAM_PWROK

I

C

SOT-23-3P

MMBT3904LT1G

MMBT3904LT1G Q63

Q63

E

Hon Hai Precision Industry Co. Ltd.

(UTC/GMT)

Sheet of

8

17 61

1

2

3

4

5

6

7

8

MCH-DDR3 Memory Channel B

M_DQMB[0..7]

M_DQSB[0..7]

M_DQSB#[0..7]

M_DB[0..63]

6

M_DQMB[0..7] [28]

M_DQSB[0..7] [28]

M_DQSB#[0..7] [28]

M_DB[0..63] [28]

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

Title

18. MCH-DDR3 Memory Channel B

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 13:48:55

Page Modified:

Friday, August 07, 2009 13:48:55

Page Modified:

Friday, August 07, 2009 13:48:55

7

Hon Hai Precision Industry Co. Ltd.

(UTC/GMT)

Sheet of

8

18 61

M_BSB0[28] M_BSB1[28] M_BSB2[28]

M_MAA_B[0..14]

R3061 80.6_1% 0402IR3061 80.6_1% 0402I R3064 249_1% 0402IR3064 249_1% 0402I R3062 80.6_1% 0402IR3062 80.6_1% 0402I R3063 80.6_1% 0402IR3063 80.6_1% 0402I

U3C

M_MAA_B0 M_MAA_B1 M_MAA_B2 M_MAA_B3 M_MAA_B4 M_MAA_B5 M_MAA_B6 M_MAA_B7 M_MAA_B8 M_MAA_B9 M_MAA_B10 M_MAA_B11 M_MAA_B12 M_MAA_B13 M_MAA_B14

TPVIA52NOBOM TPVIA52NOBOM TPVIA53NOBOM TPVIA53NOBOM

TPVIA55NOBOM TPVIA55NOBOM TPVIA65NOBOM TPVIA65NOBOM

TPVIA70NOBOM TPVIA70NOBOM TPVIA78NOBOM TPVIA78NOBOM

TPVIA79NOBOM TPVIA79NOBOM TPVIA80NOBOM TPVIA80NOBOM

TPVIA81NOBOM TPVIA81NOBOM TPVIA82NOBOM TPVIA82NOBOM TPVIA83NOBOM TPVIA83NOBOM TPVIA84NOBOM TPVIA84NOBOM TPVIA85NOBOM TPVIA85NOBOM TPVIA86NOBOM TPVIA86NOBOM

3

M_SCSB#2 M_SCSB#3

M_SCKEB2 M_SCKEB3

M_SODTB2 M_SODTB3

M_CLKB1 M_CLKB1#

M_CLKB3 M_CLKB3# M_CLKB4 M_CLKB4# M_CLKB5 M_CLKB5#

MCH_SMROMPXPU MCH_SMROMPXPD MCH_SMROMPYPU MCH_SMROMPYPD

MCH_SMVREF

BD24 BB23 BB24 BD23 BB22 BD22 BC22 BC20 BB20 BD20 BC26 BD19 BB19 BE38 BA19

BD36 BC37 BD35

BD26 BB26 BD18

BB35 BD39 BB37 BD40

BC18 AY20 BE17 BB18

BD37 BC39 BB38 BD42

AY33

AW33

AV31 AW31 AW35

AY35

AT31

AU31

AP31

AP30 AW37

AV35

BC44

BC43

BA43

AY42

BB44

4

U3C

DDR_B_MA_0 DDR_B_MA_1 DDR_B_MA_2 DDR_B_MA_3 DDR_B_MA_4 DDR_B_MA_5 DDR_B_MA_6 DDR_B_MA_7 DDR_B_MA_8 DDR_B_MA_9 DDR_B_MA_10 DDR_B_MA_11 DDR_B_MA_12 DDR_B_MA_13 DDR_B_MA_14

DDR_B_WEB DDR_B_CASB DDR_B_RASB

DDR_B_BS_0 DDR_B_BS_1 DDR_B_BS_2

DDR_B_CSB_0 DDR_B_CSB_1 DDR_B_CSB_2 DDR_B_CSB_3

DDR_B_CKE_0 DDR_B_CKE_1 DDR_B_CKE_2 DDR_B_CKE_3

DDR_B_ODT_0 DDR_B_ODT_1 DDR_B_ODT_2 DDR_B_ODT_3

DDR_B_CK_0 DDR_B_CKB_0 DDR_B_CK_1 DDR_B_CKB_1 DDR_B_CK_2 DDR_B_CKB_2

DDR_B_CK_3 DDR_B_CKB_3 DDR_B_CK_4 DDR_B_CKB_4 DDR_B_CK_5 DDR_B_CKB_5

DDR_SPU DDR_SPD DDR_RPU DDR_RPD

DDR_VREF

G41

I

DDR_B_DM_0 DDR_B_DM_1 DDR_B_DM_2 DDR_B_DM_3 DDR_B_DM_4 DDR_B_DM_5 DDR_B_DM_6 DDR_B_DM_7

DDR_B_DQS_0 DDR_B_DQS_1 DDR_B_DQS_2 DDR_B_DQS_3 DDR_B_DQS_4 DDR_B_DQS_5 DDR_B_DQS_6 DDR_B_DQS_7

DDR_B_DQSB_0 DDR_B_DQSB_1 DDR_B_DQSB_2 DDR_B_DQSB_3 DDR_B_DQSB_4 DDR_B_DQSB_5 DDR_B_DQSB_6 DDR_B_DQSB_7

DDR_B_DQ_0 DDR_B_DQ_1 DDR_B_DQ_2 DDR_B_DQ_3 DDR_B_DQ_4 DDR_B_DQ_5 DDR_B_DQ_6 DDR_B_DQ_7 DDR_B_DQ_8

DDR_B_DQ_9 DDR_B_DQ_10 DDR_B_DQ_11 DDR_B_DQ_12 DDR_B_DQ_13 DDR_B_DQ_14 DDR_B_DQ_15

DDR Channel B

DDR_B_DQ_16 DDR_B_DQ_17 DDR_B_DQ_18 DDR_B_DQ_19 DDR_B_DQ_20 DDR_B_DQ_21 DDR_B_DQ_22 DDR_B_DQ_23 DDR_B_DQ_24 DDR_B_DQ_25 DDR_B_DQ_26 DDR_B_DQ_27 DDR_B_DQ_28 DDR_B_DQ_29 DDR_B_DQ_30 DDR_B_DQ_31 DDR_B_DQ_32 DDR_B_DQ_33 DDR_B_DQ_34 DDR_B_DQ_35 DDR_B_DQ_36 DDR_B_DQ_37 DDR_B_DQ_38 DDR_B_DQ_39 DDR_B_DQ_40 DDR_B_DQ_41 DDR_B_DQ_42 DDR_B_DQ_43 DDR_B_DQ_44 DDR_B_DQ_45 DDR_B_DQ_46 DDR_B_DQ_47 DDR_B_DQ_48 DDR_B_DQ_49 DDR_B_DQ_50 DDR_B_DQ_51 DDR_B_DQ_52 DDR_B_DQ_53 DDR_B_DQ_54 DDR_B_DQ_55 DDR_B_DQ_56 DDR_B_DQ_57 DDR_B_DQ_58 DDR_B_DQ_59 DDR_B_DQ_60 DDR_B_DQ_61 DDR_B_DQ_62 DDR_B_DQ_63

CRITICAL

AY6 AR15 AU17 AV25 AU39 AL37 AJ35 AD37

AW8 AT15 AR20 AU26 AR38 AK34 AF37 AB35

AW9 AU15 AR17 AT26 AR37 AL34 AF36 AD35

AV7 AW4 BA9 AU11 AU7 AU8 AW7 AY9 AY13 AP15 AW15 AT16 AU13 AW13 AP16 AU16 AY17 AV17 AR21 AV20 AP17 AW16 AT20 AN20 AT25 AV26 AU29 AV29 AW25 AR25 AP26 AR29 AR36 AU38 AN35 AN37 AV39 AW39 AU40 AU41 AL35 AL36 AK36 AJ34 AN39 AN40 AK37 AL39 AJ38 AJ37 AF38 AE37 AK40 AJ40 AF34 AE35 AD40 AD38 AB40 AA39 AE36 AE39 AB37 AB38

5

M_DQMB0 M_DQMB1 M_DQMB2 M_DQMB3 M_DQMB4 M_DQMB5 M_DQMB6 M_DQMB7

M_DQSB0 M_DQSB1 M_DQSB2 M_DQSB3 M_DQSB4 M_DQSB5 M_DQSB6 M_DQSB7

M_DQSB#0 M_DQSB#1 M_DQSB#2 M_DQSB#3 M_DQSB#4 M_DQSB#5 M_DQSB#6 M_DQSB#7

M_DB0 M_DB1 M_DB2 M_DB3 M_DB4 M_DB5 M_DB6 M_DB7 M_DB8 M_DB9 M_DB10 M_DB11 M_DB12 M_DB13 M_DB14 M_DB15 M_DB16 M_DB17 M_DB18 M_DB19 M_DB20 M_DB21 M_DB22 M_DB23 M_DB24 M_DB25 M_DB26 M_DB27 M_DB28 M_DB29 M_DB30 M_DB31 M_DB32 M_DB33 M_DB34 M_DB35 M_DB36 M_DB37 M_DB38 M_DB39 M_DB40 M_DB41 M_DB42 M_DB43 M_DB44 M_DB45 M_DB46 M_DB47 M_DB48 M_DB49 M_DB50 M_DB51 M_DB52 M_DB53 M_DB54 M_DB55 M_DB56 M_DB57 M_DB58 M_DB59 M_DB60 M_DB61 M_DB62 M_DB63

M_MAA_B[0..14][28]

A A

M_WEB#[28] M_CASB#[28] M_RASB#[28]

M_SCSB#0[28] M_SCSB#1[28]

M_SCKEB0[28] M_SCKEB1[28]

B B

C C

+1P5V_DUAL +1P5V_DUAL

C2828 100nF_X7R_16V 0402IC2828 100nF_X7R_16V 0402I

C2829 100nF_X7R_16V 0402IC2829 100nF_X7R_16V 0402I

PLACE CLOSE TO MCH

D D

1

+1P5V_DUAL

R3065

R3065 1K_1%

1K_1%

0402

0402 I

I

R3066

R3066 1K_1%

1K_1%

0402

0402 I

I

2

C2830

C2830 100nF_X7R_10V

100nF_X7R_10V

0402

0402 NI

NI

C2831

C2831 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

M_SODTB0[28] M_SODTB1[28]

M_CLKB0[28]

M_CLKB0#[28]

M_CLKB2[28]

M_CLKB2#[28]

PLACE 0.1U CAP CLOSE TO MCH

1

2

3

4

5

6

7

8

MCH-PCI-E x16/GRAPHICS INTERFACE

U3D

N10

R10 U10

AA9

AA10

AA7 AA6

AB10

AB9 AB3

AA2 AD10 AD11

AD7

AD8

AE9 AE10

AE6

AE7

AF9

AF8

G13

F6

G7

H6

G4

J6 J7 L6 L7

N9 N7

N6 R7 R6 R9

U9 U6 U7

R4 P4

D9 E9

J13

PEG_RXP_0 PEG_RXN_0 PEG_RXP_1 PEG_RXN_1 PEG_RXP_2 PEG_RXN_2 PEG_RXP_3 PEG_RXN_3 PEG_RXP_4 PEG_RXN_4 PEG_RXP_5 PEG_RXN_5 PEG_RXP_6 PEG_RXN_6 PEG_RXP_7 PEG_RXN_7 PEG_RXP_8 PEG_RXN_8 PEG_RXP_9 PEG_RXN_9 PEG_RXP_10 PEG_RXN_10 PEG_RXP_11 PEG_RXN_11 PEG_RXP_12 PEG_RXN_12 PEG_RXP_13 PEG_RXN_13 PEG_RXP_14 PEG_RXN_14 PEG_RXP_15 PEG_RXN_15

DMI_RXP_0 DMI_RXN_0 DMI_RXP_1 DMI_RXN_1 DMI_RXP_2 DMI_RXN_2 DMI_RXP_3 DMI_RXN_3

EXP_CLKP EXP_CLKN

SDVO_CTRLDATA SDVO_CTRLCLK

G41

EXP_A_RXP_0[37]

A A

B B

C C

EXP_A_RXN_0[37]

EXP_A_RXP_1[37]

EXP_A_RXN_1[37]

EXP_A_RXP_2[37]

EXP_A_RXN_2[37]

EXP_A_RXP_3[37]

EXP_A_RXN_3[37]

EXP_A_RXP_4[37]

EXP_A_RXN_4[37]

EXP_A_RXP_5[37]

EXP_A_RXN_5[37]

EXP_A_RXP_6[37]

EXP_A_RXN_6[37]

EXP_A_RXP_7[37]

EXP_A_RXN_7[37]

EXP_A_RXP_8[37]

EXP_A_RXN_8[37]

EXP_A_RXP_9[37]

EXP_A_RXN_9[37] EXP_A_RXP_10[37] EXP_A_RXN_10[37] EXP_A_RXP_11[37] EXP_A_RXN_11[37] EXP_A_RXP_12[37] EXP_A_RXN_12[37] EXP_A_RXP_13[37] EXP_A_RXN_13[37] EXP_A_RXP_14[37] EXP_A_RXN_14[37] EXP_A_RXP_15[37] EXP_A_RXN_15[37]

DMI_ITP_MRP_0[24]

DMI_ITN_MRN_0[24]

DMI_ITP_MRP_1[24]

DMI_ITN_MRN_1[24]

DMI_ITP_MRP_2[24]

DMI_ITN_MRN_2[24]

DMI_ITP_MRP_3[24]

DMI_ITN_MRN_3[24]

CK_PE_100M_MCH[9]

CK_PE_100M_MCH#[9]

SDVO_CTRL_DATA[37]

SDVO_CTRL_CLK[37]

SDVO_CTRL_DATA

I

PEG_TXP_0 PEG_TXN_0 PEG_TXP_1 PEG_TXN_1 PEG_TXP_2 PEG_TXN_2 PEG_TXP_3 PEG_TXN_3 PEG_TXP_4 PEG_TXN_4 PEG_TXP_5 PEG_TXN_5 PEG_TXP_6 PEG_TXN_6 PEG_TXP_7 PEG_TXN_7 PEG_TXP_8 PEG_TXN_8 PEG_TXP_9

PEG_TXN_9 PEG_TXP_10 PEG_TXN_10 PEG_TXP_11 PEG_TXN_11 PEG_TXP_12 PEG_TXN_12 PEG_TXP_13 PEG_TXN_13

PCI- EXP

PEG_TXP_14 PEG_TXN_14 PEG_TXP_15 PEG_TXN_15

DMI_TXP_0 DMI_TXN_0 DMI_TXP_1 DMI_TXN_1 DMI_TXP_2 DMI_TXN_2 DMI_TXP_3 DMI_TXN_3

RSVD

DUALX8_ENABLE

EXP_RCOMPO

EXP_COMPI

EXP_ICOMPO

EXP_RBIAS

RSVD RSVD

CRITICAL

C11 B11 A10 B9 C9 D8 B8 C7 B7 B6 B3 B4 D2 C2 H2 G2 J2 K2 K1 L2 P2 M2 T2 R1 U2 V2 W4 V3 AA4 Y4 AC1 AB2

AC2 AD2 AD4 AE4 AE2 AF2 AF4 AG4

K16 F20

Y7 Y8 Y6

AG1

AD13 AB13

EXP_A_TXP0 EXP_A_TXN0 EXP_A_TXP1 EXP_A_TXN1 EXP_A_TXP2 EXP_A_TXN2 EXP_A_TXP3 EXP_A_TXN3 EXP_A_TXP4 EXP_A_TXN4 EXP_A_TXP5 EXP_A_TXN5 EXP_A_TXP6 EXP_A_TXN6 EXP_A_TXP7 EXP_A_TXN7 EXP_A_TXP8 EXP_A_TXN8 EXP_A_TXP9 EXP_A_TXN9 EXP_A_TXP10 EXP_A_TXN10 EXP_A_TXP11 EXP_A_TXN11 EXP_A_TXP12 EXP_A_TXN12 EXP_A_TXP13 EXP_A_TXN13 EXP_A_TXP14 EXP_A_TXN14 EXP_A_TXP15 EXP_A_TXN15

MCH_MTYPE TPNB_F20

MCH_EXPACOMP

MCH_EXPACOMP tie together at pin

MCH_GRBIAS

TPNB_AD13 TPNB_AB13

DMI_MTP_IRP_0 [24] DMI_MTN_IRN_0 [24] DMI_MTP_IRP_1 [24] DMI_MTN_IRN_1 [24] DMI_MTP_IRP_2 [24] DMI_MTN_IRN_2 [24] DMI_MTP_IRP_3 [24] DMI_MTN_IRN_3 [24]

R219 NI10K_5%

R219 NI10K_5% R798 0_5% 0402NIR798 0_5% 0402NI R397

R397

R347 49.9_1% 0402

R917 750_1% 0402

TPVIA31

TPVIA31 TPVIA32

TPVIA32

NI

1K_1%

NI

1K_1%

I

NOBOM

NOBOM NOBOM

NOBOM

0402

PEG_PINB7 [37]

+1P1V

EXP_A_TXP0 EXP_A_TXN0 EXP_A_TXP1 EXP_A_TXN1 EXP_A_TXP2 EXP_A_TXN2 EXP_A_TXP3 EXP_A_TXN3 EXP_A_TXP4 EXP_A_TXN4 EXP_A_TXP5 EXP_A_TXN5 EXP_A_TXP6 EXP_A_TXN6 EXP_A_TXP7 EXP_A_TXN7 EXP_A_TXP8 EXP_A_TXN8 EXP_A_TXP9 EXP_A_TXN9 EXP_A_TXP10 EXP_A_TXN10 EXP_A_TXP11 EXP_A_TXN11 EXP_A_TXP12 EXP_A_TXN12 EXP_A_TXP13 EXP_A_TXN13 EXP_A_TXP14 EXP_A_TXN14 EXP_A_TXP15 EXP_A_TXN15

MCH_MTYPE

DUALX8 ENABLE

AC coupling caps must be placed within .250" of PCI x16 Graphics connector

C220 100nF_X7R_10V

I 0402

C220 100nF_X7R_10V

I 0402

C183 100nF_X7R_10V

I 0402

C183 100nF_X7R_10V

I 0402

C221 100nF_X7R_10V

I 0402

C221 100nF_X7R_10V

I 0402

C184 100nF_X7R_10V

I 0402

C184 100nF_X7R_10V

I 0402

C216 100nF_X7R_10V

I 0402

C216 100nF_X7R_10V

I 0402

C177 100nF_X7R_10V

I 0402

C177 100nF_X7R_10V

I 0402

C217 100nF_X7R_10V

I 0402

C217 100nF_X7R_10V

I 0402

C178 100nF_X7R_10V

I 0402

C178 100nF_X7R_10V

I 0402

C218 100nF_X7R_10V

I 0402

C218 100nF_X7R_10V

I 0402

C180 100nF_X7R_10V

I 0402

C180 100nF_X7R_10V

I 0402

C219 100nF_X7R_10V

I 0402

C219 100nF_X7R_10V

I 0402

C181 100nF_X7R_10V

I 0402

C181 100nF_X7R_10V

I 0402

C194 100nF_X7R_10V

I 0402

C194 100nF_X7R_10V

I 0402

C193 100nF_X7R_10V

I 0402

C193 100nF_X7R_10V

I 0402

C186 100nF_X7R_10V

I 0402

C186 100nF_X7R_10V

I 0402

C222 100nF_X7R_10V

I 0402

C222 100nF_X7R_10V

I 0402

C223 100nF_X7R_10V

I 0402

C223 100nF_X7R_10V

I 0402

C187 100nF_X7R_10V

I 0402

C187 100nF_X7R_10V

I 0402

C197 100nF_X7R_10V

I 0402

C197 100nF_X7R_10V

I 0402

C198 100nF_X7R_10V

I 0402

C198 100nF_X7R_10V

I 0402

C200 100nF_X7R_10V

I 0402

C200 100nF_X7R_10V

I 0402

C201 100nF_X7R_10V

I 0402

C201 100nF_X7R_10V

I 0402

C203 100nF_X7R_10V

I 0402

C203 100nF_X7R_10V

I 0402

C202 100nF_X7R_10V

I 0402

C202 100nF_X7R_10V

I 0402

C205 100nF_X7R_10V

I 0402

C205 100nF_X7R_10V

I 0402

C204 100nF_X7R_10V

I 0402

C204 100nF_X7R_10V

I 0402

C208 100nF_X7R_10V

I 0402

C208 100nF_X7R_10V

I 0402

C207 100nF_X7R_10V

I 0402

C207 100nF_X7R_10V

I 0402

C210 100nF_X7R_10V

I 0402

C210 100nF_X7R_10V

I 0402

C209 100nF_X7R_10V

I 0402

C209 100nF_X7R_10V

I 0402

C211 100nF_X7R_10V

I 0402

C211 100nF_X7R_10V

I 0402

C212 100nF_X7R_10V

I 0402

C212 100nF_X7R_10V

I 0402

HLDESCRIPTION

NOT IN PRIMARY SLOT

1X16 PCIE PORT ENABLE

PRIMARY SLOT

2X8 PCIE PORT ENABLE

PRIMARY_PEG_PRESENCE

PCIE PORT BIFURCATION

EXP_A_TXP_0_C [37] EXP_A_TXN_0_C [37] EXP_A_TXP_1_C [37] EXP_A_TXN_1_C [37] EXP_A_TXP_2_C [37] EXP_A_TXN_2_C [37] EXP_A_TXP_3_C [37] EXP_A_TXN_3_C [37] EXP_A_TXP_4_C [37] EXP_A_TXN_4_C [37] EXP_A_TXP_5_C [37] EXP_A_TXN_5_C [37] EXP_A_TXP_6_C [37] EXP_A_TXN_6_C [37] EXP_A_TXP_7_C [37] EXP_A_TXN_7_C [37] EXP_A_TXP_8_C [37] EXP_A_TXN_8_C [37] EXP_A_TXP_9_C [37] EXP_A_TXN_9_C [37] EXP_A_TXP_10_C [37] EXP_A_TXN_10_C [37] EXP_A_TXP_11_C [37] EXP_A_TXN_11_C [37] EXP_A_TXP_12_C [37] EXP_A_TXN_12_C [37] EXP_A_TXP_13_C [37] EXP_A_TXN_13_C [37] EXP_A_TXP_14_C [37] EXP_A_TXN_14_C [37] EXP_A_TXP_15_C [37] EXP_A_TXN_15_C [37]

+3P3V

R244

2.2K_5%

0402

0402 NI

3

NI

R247

2.2K_5%

0402

0402 NI

NI

SDVO_CTRL_DATA (H) = ENABLE DISPLAY PORT B

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

MCH-PCI-E x16/GRAPHICS INTERFACE

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:16

Page Modified:

Friday, August 07, 2009 15:41:16

Page Modified:

4

5

6

Friday, August 07, 2009 15:41:16

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

19 60

SDVO_CTRL_DATA

D D

1

2

1

2

3

4

5

6

7

8

MCH-VGA/MISC

U3E

M_FSBSEL0[13] M_FSBSEL1[13] M_FSBSEL2[13]

TPVIA28NOBOM TPVIA28NOBOM TPVIA29

NOBOM

TPVIA29

NOBOM

A A

EXP_PRSNT_N[37]

BSEL TABLE

FSB FREQUENCY

012

266 MHZ (1067)

000

333 MHZ (1333)

001

+3P3V

R235I1K_5%

R235I1K_5% R229NI1K_5%

R229NI1K_5% R768 0_5% 0402IR768 0_5% 0402I R218 1K_5%0402

R218 1K_5%0402 R214 0_5% 0402NIR214 0_5% 0402NI

R400NI1K_1%

R400NI1K_1% R404NI1K_1%

R404NI1K_1%

NI

NOBOM

0402

0402 0402

0402

TPVIA16

TPVIA44NOBOM TPVIA44NOBOM

TPVIA116

TPVIA17

TPVIA17 TPVIA20NOBOM TPVIA20NOBOM

0402

0402 0402

0402

TP_ALLZTEST TP_XORTEST

EXP_SLR EXP_SM MCH_RFU_E20 EXP_EN_R TPNB_G20

TP209 TP116 TPNB_J16 TPNB_M16 TPNB_J15 TPNB_J20

HL DESCRIPTION

EXP_SLR NORM

B B

MCH_SM

C C

G41 requires 0.352V CL_VREF

+1P1V +5V_DUAL

R388

R388 10K_5%

10K_5%

0402

0402 NI

NI

MCH_CL_PWROK_B_1

C25

4.7uF_X5R_10V

0805

0805 NI

NI

D D

Design note: CL_PWROK to the GMCH should be generated from the +1_25V_ME and must come up after +1_8V. CL_PWROK assertion/deassertion to the GMCH must track SLP_M# assertion/deassertion from ICH9

1

REVERSE PCIe LANE NORMAL

TLS CONFIDENTIALITYEXP_EN_R CONCURRENT PCIE PORT

(ENABLE SDVO AND PCIE)

Place close to GMCH

0.352V

C367

C367 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

ICH_PLAT_RST#[24]

+1P1V

R375

R375 1K_1%

1K_1%

0402

0402 I

I

R391

R391 470_1%

470_1%

0402

0402 I

I

DISABLEENABLE DISABLEENABLE

Those parts need to non-install when withou iAMT

R413

5.6K_5%

0402

0402 NI

NI

MCH_CL_PWROK_B

C375

C375 1uF_Y5V_10V

1uF_Y5V_10V

0402

0402 NI

NI

2

Q56

Q56 MMBT3904_NL

MMBT3904_NL

NI

R2870 2K_1% 0402

I

Q57

Q57 MMBT3904_NL

MMBT3904_NL

NI

3

TPVIA37NOBOM TPVIA37NOBOM TPVIA39NOBOM TPVIA39NOBOM

R238

R238 1K_5%

1K_5%

I

I 0402

0402

TPVIA30NOBOM TPVIA30NOBOM

+5V_DUAL

TPNB_L11

CL_DATA CL_CLK

CL_N_MCH_VREF

CL_RST#

R385

4.7K_1%

0603

0603 NI

NI

R386

9.31K_1%

0402

0402 NI

NI

F17

BSEL0

G16

BSEL1

P15

BSEL2

M20

ALLZTEST

N17

XORTEST

F15

EXP_SLR

H17

EXP_SM

L17

ITPM_ENB

J17

CEN

G20

BSCANTEST

G15

RSVD

M17

RSVD

J16

RSVD

M16

RSVD

J15

RSVD

J20

RSVD

R31

RSVD

R32

RSVD

U30

RSVD

U31

RSVD

R15

RSVD

R14

RSVD

T15

RSVD

T14

RSVD

AB15

RSVD

L13

RSVD

L11

RSVD

AN17

NC

A44

NC

BD1

NC

BD45

NC

BE2

NC

BE44

NC

B14

NC

A45

RSVD

B2

RSVD

BE1

RSVD

BE45

RSVD

AY4

CL_DATA

AY2

CL_CLK

AN13

CL_VREF

AW2

CL_RSTB

AN8

CL_PWROK

G41

Need to check the PG_100MS option resistor layout method.

R225

R225 0_5%

0_5%

0402

0402 I

I

MCH_CL_PWROK

4

I

CRT_HSYNC CRT_VSYNC

CRT_RED

CRT_GREEN

CRT_BLUE

CRT_IRTN DAC_IREF

CRT_DDC_DATA

CRT_DDC_CLK

DPL_REFCLKINP DPL_REFCLKINN

DPL_REFSSCLKINN DPL_REFSSCLKINP

RSTINB

PWROK

ICH_SYNCB

HDA_BCLK

VGA

HDA_RSTB

HDA_SDI

HDA_SDO

HDA_SYNC

DDPC_CTRLCLK

DDPC_CTRLDATA

DPRSTPB

SLPB

JTAG_TDI JTAG_TMS JTAG_TDO

JTAG_TCK

CRITICAL

PWRGD_100MS

55 ohm short route 0.5 inch.

D14

55 ohm short route 0.5 inch.

C14 B18

D18 C18

F13

MCH_CRTREF

B15

PLACE DACREFSET RES CLOSE TO MCH <500 mils TO MCH BALL

L15 M15

E15 D15

G9 G8

AN6 AR4 K15

AU4 AV4 AU2 AV1 AU3

J11 F11

P43 P42

AR7 AN9 AN10 AN11

B45

NC

AK15

NC

AD42

NC

AN16

NC

W30

NC

AW44

NC

R42

NC

U32

NC

C366 22pF_NPO_50V

NI 0402

C366 22pF_NPO_50V

NI 0402

DDPC_CTRLDATA

MCH_DPRSTPB MCH_SLP#

TPNB_AR7 TPNB_AN9 TPNB_AN10 TPNB_AN11

TPVIA11

TPVIA11 TPVIA12

TPVIA12 TPVIA13

TPVIA13 TPVIA36

TPVIA36

R261

R261 R260

R260 R259

R259 R262 1.02K_1% 0402IR262 1.02K_1% 0402I

R488

R488 R215 0_5% 0402NIR215 0_5% 0402NI

NOBOM

NOBOM NOBOM

NOBOM

I

I I

I

150_1%

150_1% 150_1%

150_1%

49.9_1%

0402

0402 0402

0402

PLACE CLOSE TO MCH <250 MILS TO BALL

R212 2.7K_5% 0402IR212 2.7K_5% 0402I

R211 2.7K_5% 0402IR211 2.7K_5% 0402I

+VTT_OUT_R

CRTHSYNC [41] CRTVSYNC [41]

VGA_RED [41] VGA_GREEN [41] VGA_BLUE [41]

+3P3V

DDCA_DATA [41] DDCA_CLK [41]

+3P3V

CK_96M_DREF [9] CK_96M_DREF# [9]

DPL_REFSSCLKIN_DN [9] DPL_REFSSCLKIN_DP [9]

ICH_PLAT_RST#_GMCH [24] PWRGD_100MS [25,38,44]

ICH_SYNC# [25]

DDPC_CTRLCLK [37] DDPC_CTRLDATA [37]

PM_SLP_N [13,38]

Integrated TPM Straps (DG_V1.3 : Figure12-10)

Low High Float

TPM_PP(ICH.C12) SPI_MOSI(ICH.C26)

ITPM_EN(GMCH.L17)TPM_PP(ICH.C12) SPI_MOSI(ICH.C26)

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

MCH-VGA/MISC

lenovo G41R X1

Friday, August 07, 2009 15:41:15

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

20 60

DISENABLE

DDPC_CTRLDATA

DDPC_CTRLDATA (H) = ENABLE DISPLAY PORT C

5

ENABLE

+3P3V

6

ITPM_EN(GMCH.L17)

R245

2.2K_5%

0402

0402 NI

NI

R243

2.2K_5%

0402

0402 NI

NI

Custom

Title

Size Document Number Rev

Page Modified:

1

2

3

4

5

6

7

8

U3J I

U3I

AA11 AA12 AA13 AA16 AA17 AA20 AA22 AA24 AA26 AA34 AA38 AA40 AA44

AB11 AB12 AB16 AB17 AB19 AB21 AB23 AB25 AB27 AB34 AB36 AB39

AC20 AC22 AC24 AC26 AC45

AD12 AD19 AD21 AD23 AD25 AD27

AD34 AD36 AD39

AE11 AE12 AE13 AE20 AE22 AE24 AE26 AE34 AE38 AE40 AE44

AF10 AF11 AF12 AF13 AF33 AF35 AF39

AG19 AG21 AG23 AG25 AG27 AG45

AC5

AD3

AD6 AD9 AE1

AE8

AF6 AF7

AG5 AH2 AH3

U3I

A12

VSS

A15

VSS

A19

VSS

A27

VSS

A3

VSS

A31

VSS

A36

VSS

A40

VSS

A43

VSS

A6

VSS

A8

VSS

AA1

VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS

AA8

VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS

AB4

VSS

AB6

VSS

AB7

VSS

AB8

VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS

G41

+1P1V +1P1V

A A

B B

C C

AA19 AA21 AA23 AA25 AA27 AA29 AA30 AB20 AB22 AB24 AB26 AB29 AB30 AC16 AC17 AC19 AC21 AC23 AC25 AC27 AC29 AD16 AD17 AD20 AD22 AD24 AD26 AD29 AE16 AE17 AE19 AE21 AE23 AE25 AE27 AE29

AF16 AF17 AF19 AF20 AF21 AF22 AF23 AF24 AF25 AF26 AF27

AF29 AG16 AG17 AG20 AG22 AG24 AG26 AG29

AJ16

AJ17

AJ19

AJ21

AJ23

U3G

VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC

G41

I

POWER

CRITICAL

VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC

AJ25 R25 R26 R27 R29 T21 T22 T23 T24 T25 T26 T27 T29 U21 U22 U23 U24 U25 U26 U27 U29 W19 W21 W23 W25 W27 W29 Y20 Y22 Y24 Y26 V4 P3 L3 H4 F9 AF3 AC4

NCTF0

GND

CRITICAL

I

VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS

C16 AH4 AJ20 AJ22 BD43 AJ24 AJ26 AJ36 AJ39 AJ44 AJ45 AK35 AK38 AK39 AL38 AL44 AL45 AN21 AN22 AN24 AN25 AN26 AN33 AN36 AN38 AN7 AP20 AP21 AP22 AP24 AP25 AP29 AP45 AR10 AR11 AR13 AR16 AR26 AR3 AR31 AR33 AR35 AR39 AR8 AR9 AT1 AT11 AT13 AT17 AT2 AT24 AT29 AT35 AU20 AU22 AU25 AU30 AU35 AU5 AU6 AU9 AV11 AV13 AV15 AV16 AV2 AV21 AV30 AV33 AV38 AV6 AV8 AV9 AW11 AW17 AW20 AW22 AW24 AW26 AW3 AW30 AY1 AY15 AY16 AY21 AY25 AY30 AY45 B10 B17 B21 B27 B29

NCTF1

NCTF2

NCTF3

BA23 BB21

BB25 BB28

BC45 BD12 BD17

BD44 BE10

BE15 BE19 BE21 BE25 BE29

BE34 BE40 BE43

B34

VSS

B44

VSS VSS

BA5

VSS VSS VSS VSS

BB6

VSS

BC1

VSS VSS VSS VSS

BD2

VSS VSS

BD8

VSS VSS VSS VSS VSS VSS VSS

BE3

VSS VSS VSS VSS

C1

VSS

C3

VSS

C45

VSS

C5

VSS

D11

VSS

D16

VSS

D21

VSS

D25

VSS

D26

VSS

D39

VSS

D6

VSS

D7

VSS

E3

VSS

E31

VSS

E41

VSS

E5

VSS

F1

VSS

F16

VSS

F2

VSS

F30

VSS

F4

VSS

F42

VSS

F45

VSS

F8

VSS

G11

VSS

G17

VSS

G24

VSS

G26

VSS

G29

VSS

G3

VSS

G35

VSS

H1

VSS

H11

VSS

H13

VSS

H15

VSS

H16

VSS

H20

VSS

H25

VSS

H30

VSS

H31

VSS

H33

VSS

H38

VSS

H44

VSS

H7

VSS

H8

VSS

H9

VSS

J3

VSS

J37

VSS

J4

VSS

J5

VSS

J8

VSS

J9

VSS

K11

VSS

K13

VSS

K17

VSS

K20

VSS

K24

VSS

K29

VSS

K33

VSS

K45

VSS

L10

VSS

L16

VSS

L20

VSS

L26

VSS

L30

VSS

L35

VSS

L39

VSS

L4

VSS

G41

U3J I

GND

CRITICAL

VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS

L8 L9 M1 M24 M25 M44 N11 N13 N16 N26 N29 N30 N33 N36 N38 N8 P16 P17 P25 P26 P31 R11 R12 R16 R17 R19 R2 R30 R38 R45 R5 R8 T10 T11 T12 T13 T16 T17 T19 T20 T3 T30 T31 T32 T33 T35 T38 T4 T40 T6 T7 T8 T9 U1 U11 U12 U13 U16 U17 U19 U20 U36 U39 U44 U8 W1 W16 W17 W2 W20 W22 W24 W26 W44 W45 W5 Y10 Y11 Y12 Y13 Y16 Y17 Y19 Y2 Y21 Y23 Y25 Y27 Y3 Y35 Y39 Y9

MCH_VCCADPLLA[22]

MCH_VCCADPLLB[22]

PIN AR2 CONNECT 1.5V FOR HDMI SUPPORT, CONNECT TO GND FOR NOT SUPPORT HDMI

+1P5V_DUAL

MCH_VCCAHPLL[22]

MCH_VCCAMPLL[22]

VCCAGPLL_LC[22]

+1P2V_FSB_VTT

+3P3V

C24 C26 D22 D23 D24

G21 G22 H21 H22

M21 M22 N20 N21 N22

R20 R23 R24 R21 R22

AP44 AT45 AV44 AY40 BA41 BB39 BD21 BD25 BD29 BD34 BD38 BE23 BE27 BE31 BE36

D20

C20

AR2

A25 B25 B26

E23 F21 F22

J21

J22 K21 K22 L21 L22

P20 P21 P22 P24

B22

A21

B16 E19

U3F

VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB VTT_FSB

VCC_SM VCC_SM VCC_SM VCC_SM VCC_SM VCC_SM VCC_SM VCC_SM VCC_SM VCC_SM VCC_SM VCC_SM VCC_SM VCC_SM VCC_SM

VCCA_HPLL

VCCA_MPLL

VCCA_DPLLA

VCCA_DPLLB

VCCAPLL_EXP VCC3_3

VCC_HDA

G41

I

VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP

POWER

VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP VCC_EXP

VCC_SMCLK VCC_SMCLK VCC_SMCLK VCC_SMCLK

VCCDPLL_EXP

VCCD_HPLL

VCCDQ_CRT

VCCA_DAC VCCA_DAC

VCCA_EXP

VCCAVRM_EXP

VCCCML_DDR

CRITICAL

+1_1V_PCIEXP +1P1V

AA14 AA15 AB14 AC15 AD14 AD15 AE14 AE15 AF14 AF15 AG15 AJ1 AJ10 AJ11 AJ12 AJ13 AJ14 AJ2 AJ6 AJ7 AJ8 AJ9 AK10 AK11 AK12 AK13 AK2 AK3 AK4 AK6 AK7 AK8 AK9 U14 U15 W15 Y14 Y15

AK32 AL31 AL32 AM31

B12 U33 B20

B19 D19 A17

AG2 AM30

VCC_SMCLK_DDR [22]

MCH_VCCD_HPL

3_3V_DAC_FILTERED_R V_1P5_EXP_R

VCCAVRM_EXP

VCCML_DDR

C134

4.7uF_X5R_6.3V

0603

0603 NI

NI

R772 I 0_5%

R256 1_5% 0402IR256 1_5% 0402I R793 1_5% 0402IR793 1_5% 0402I

R240 I 0_5%

R240 I 0_5% R779 NI 0_5%

R779 NI 0_5% L50 100nH_300mA

L50 100nH_300mA

C302

C302 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

BOTTOM

I

0603

0402

0402 0402

0402

+1P1V

U3H

AA31

VCC_CL

AA32

VCC_CL

AA33

VCC_CL

AB31

VCC_CL

AB32

VCC_CL

AB33

VCC_CL

AC31

VCC_CL

AD31

VCC_CL

AD32

VCC_CL

AD33

VCC_CL

AE31

VCC_CL

AE32

VCC_CL

AE33

VCC_CL

AF31

VCC_CL

AF32

VCC_CL

AG30

VCC_CL

AG31

VCC_CL

AJ15

VCC_CL

AJ27

VCC_CL

AJ29

VCC_CL

AJ30

VCC_CL

AJ31

VCC_CL

AJ32

VCC_CL

AK14

VCC_CL

AK16

VCC_CL

AK17

VCC_CL

AK19

VCC_CL

AK20

VCC_CL

AK21

VCC_CL

AK22

VCC_CL

AK23

VCC_CL

AK24

VCC_CL

AK25

VCC_CL

AK26

VCC_CL

AK27

VCC_CL

AK29

VCC_CL

AK30

VCC_CL

AK31

VCC_CL

AL1

VCC_CL

AL10

VCC_CL

AL11

VCC_CL

AL12

VCC_CL

AL14

VCC_CL

AL15

VCC_CL

AL16

VCC_CL

AL17

VCC_CL

AL19

VCC_CL

AL2

VCC_CL

AL20

VCC_CL

AL21

VCC_CL

G41

VCCAGPLLD_LC [22]

+1P1V

VCCDQ_CRT_R [22]

3_3V_DAC_FILTERED [22] V_1P5_EXP_FB [22]

+1P1V +1P5V

+1P1V

I

VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL VCC_CL

CRITICAL

AL22 AL23 AL24 AL25 AL26 AL27 AL29 AL30 AL4 AL5 AL6 AL7 AL8 AL9 AM15 AM16 AM17 AM2 AM20 AM21 AM22 AM24 AM25 AM26 AM29 AM3 AM4 AP1 AP2 Y29 Y30 Y31 Y32 Y33 W31

AC30

NC

AD30

NC

AE30

NC

AF30

NC

+1P1V +1P1V+1P1V

C743

C374

C744

D D

+1P1V

C742

C742 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

0805 BOTTOM

BOTTOM I

I

PLACE AT BOTTOM SIDE OF GMCH

C741

1

C741 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

0805 BOTTOM

BOTTOM I

I

C740

C740 1uF_X7R_6.3V

1uF_X7R_6.3V

0603

0603 BOTTOM

BOTTOM NI

NI

C745

C745 1uF_X7R_6.3V

1uF_X7R_6.3V

0603

0603 BOTTOM

BOTTOM NI

NI

C825

C802

C802 1uF_X5R_10V

1uF_X5R_10V

0603

0603 BOTTOM

BOTTOM I

I

2

C823

C823 1uF_X5R_10V

1uF_X5R_10V

0603

0603 BOTTOM

BOTTOM I

I

C824

C824 1uF_X5R_10V

1uF_X5R_10V

0603

0603 BOTTOM

BOTTOM I

I

3

C825 1uF_X5R_10V

1uF_X5R_10V

0603

0603 BOTTOM

BOTTOM I

I

C830

C830 1uF_X5R_10V

1uF_X5R_10V

0603

0603 BOTTOM

BOTTOM I

I

C831

C831 1uF_X5R_10V

1uF_X5R_10V

0603

0603 BOTTOM

BOTTOM I

I

4

5

C744 22uF_X5R_6.3V

22uF_X5R_6.3V

0805

I

BOTTOM

C374 22uF_X5R_6.3V

22uF_X5R_6.3V

0805

I

BOTTOM

6

C743 22uF_X5R_6.3V

22uF_X5R_6.3V

0805

I

BOTTOM

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

MCH-Power/GND

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Wednesday, July 29, 2009 14:55:15

Page Modified:

Wednesday, July 29, 2009 14:55:15

Page Modified:

Wednesday, July 29, 2009 14:55:15

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

8

21 60

Sheet of

1

2

3

4

5

6

7

8

VCCD_CRT

R258 I 1_5%

VCCDQ_CRT_R[21]

Pin B20 0.5mA

A A

R258 I 1_5%

0603

VCCDQ_CRT

C233

C233 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

VCC_SMCLK_DDR

Pin BB41,BA42,AY42,BB42,BA43 450mA

VCC_SMCLK_DDR[21]

C404

C404 100nF_Y5V_25V

100nF_Y5V_25V

0603

0603 NI

NI BOTTOM

BOTTOM

R464 I 0_5%

BOTTOM

L27 150nH_450mA 0805I BOTTOML27 150nH_450mA 0805I BOTTOM

0402

3_3V_DAC_FILTERED

Pin C17,B16,A16 : 70mA

3_3V_DAC_FILTERED[21]

B B

3_3V_DAC_FILTERED

C235

C235 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

Dual footprint for L and R

FB8 600_350mAI 0603FB8 600_350mAI 0603 R792 NI1_5%

R792 NI1_5%

V_1P5_EXP_FB_FILTERED

V_1P5_EXP_FB[21]

R774 40.2_1% 0603IR774 40.2_1% 0603I R780 39.2_1% 0603IR780 39.2_1% 0603I

FB6 600_350mAI 0603FB6 600_350mAI 0603

VCC_SMCLK_DDR_RC

0603

H_VCCPLL [13]

C426 22uF_X5R_6.3VI 0805

BOTTOM

+3_3V_MCH_VDAC

3_3V_DAC_FILTERED

+1P5V_DUAL

+1P1V

L18 270nH_50mA 0603IL18 270nH_50mA 0603I

L19 2.2uH_230mA 0805IL19 2.2uH_230mA 0805I

Dual footprint for L and R

L15 10uH_125mA 0805NIL15 10uH_125mA 0805NI L16 10uH_80 mA 1206IL16 10uH_80 mA 1206I

R208 NI 0_5%_1/2W

Dual footprint for L and R

L12 10uH_125mA 0805NIL12 10uH_125mA 0805NI L13 10uH_80 mA 1206IL13 10uH_80 mA 1206I

R203 NI 0_5%_1/2W

Dual footprint for L and R

L17 1uH_50 mA 0805IL17 1uH_50 mA 0805I R213 NI 0_5%

R213 NI 0_5%

L49 1uH_50 mA 0805IL49 1uH_50 mA 0805I R771 NI 0_5%

R771 NI 0_5%

R249 I 500m_1%

1206

VCCA3GPLL_R

0805

VCCA3GPLLD_R

0805

DECOUPLING CAP

+1P1V

C357 22uF_X5R_6.3VI 0805C357 22uF_X5R_6.3VI 0805

C C

D D

C356 22uF_X5R_6.3VI 0805C356 22uF_X5R_6.3VI 0805 C148 22uF_X5R_6.3VI 0805C148 22uF_X5R_6.3VI 0805 C151 10uF_X5R_6.3VI 0805C151 10uF_X5R_6.3VI 0805 C259 1uF_X5R_10VI

C259 1uF_X5R_10VI C284 1uF_X5R_10VI

C284 1uF_X5R_10VI C257 1uF_X5R_10VI

C257 1uF_X5R_10VI

+1P1V

C344 10uF_X5R_6.3VI 0805C344 10uF_X5R_6.3VI 0805 C343 10uF_X5R_6.3VI 0805C343 10uF_X5R_6.3VI 0805 C247 10uF_X5R_6.3VI 0805C247 10uF_X5R_6.3VI 0805 C213 100nF_X7R_10VI

C213 100nF_X7R_10VI C214 100nF_X7R_10VI

C214 100nF_X7R_10VI C321 100nF_X7R_10VI

C321 100nF_X7R_10VI C294 100nF_X7R_10VI

C294 100nF_X7R_10VI C260 100nF_X7R_10VI

C260 100nF_X7R_10VI

+1P1V

C293 22uF_X5R_6.3VNI 0603C293 22uF_X5R_6.3VNI 0603

C301 22uF_X5R_6.3VNI 0603C301 22uF_X5R_6.3VNI 0603

C333 22uF_X5R_6.3VNI 0603C333 22uF_X5R_6.3VNI 0603

1

0603

0603 0603

0603

PLACE IN PCI-E BREAKOUT

0402

0402 0402

0402

PCIE SIGNAL TRANSITION STITCHING CAPS

C148,C356,C357 add co-layout with below cap

2

+1P5V_DUAL

C411 2.2uF_X5R_10VI 0603C411 2.2uF_X5R_10VI 0603 C406 2.2uF_X5R_10VI 0603C406 2.2uF_X5R_10VI 0603 C409 2.2uF_X5R_10VI 0603C409 2.2uF_X5R_10VI 0603 C412 2.2uF_X5R_10VI 0603C412 2.2uF_X5R_10VI 0603 C410 2.2uF_X5R_10VI 0603C410 2.2uF_X5R_10VI 0603 C413 2.2uF_X5R_10VI 0603C413 2.2uF_X5R_10VI 0603

+1P1V

C369 10uF_X5R_6.3VI 0805C369 10uF_X5R_6.3VI 0805 C370 10uF_X5R_6.3VI 0805C370 10uF_X5R_6.3VI 0805 C371 22uF_X5R_6.3VNI 0805 BOTTOMC371 22uF_X5R_6.3VNI 0805 BOTTOM

+3P3V

C249

C249 100nF_X7R_25V

100nF_X7R_25V

0603

0603 I

I

3

PLACE AS CLOSE TO THE GMCH AS POSSIBLE

PLACE IN VCC_CL PLANE

+3P3V

AS CLOSE TO GMCH AS POSSIBLE

C140

4.7uF_X5R_10V

0805

0805 I

I

4

5

6

MCH_VCCAPLL

0603

C162

+

220uF_EC_6.3V

6.3X11

6.3X11 I

I

C170

+

220uF_EC_6.3V

6.3X11

6.3X11 I

I

Pin C23: >50mA

C189

2.2uF_X5R_10V

0603

0603 I

I

MCH_VCCAMPLL_RC

C179 10uF_X5R_6.3VI 0805C179 10uF_X5R_6.3VI 0805

MCH_VCCAHPLL [21]

Pin A24: >102mA

MCH_VCCAMPLL [21]

MCH_VCCADPLL

Pin D20: >102mA

MCH_VCCADPLLA [21]

C188

C188 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

C240

C240 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

R222 I 500m_1%

C230

10uF_X5R_6.3V

0805

I

R770 I 500m_1%

C615

10uF_X5R_6.3V

0805

I

0603

C246

C246 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

0603

C535

C535 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

Pin C20: >102mA

MCH_VCCADPLLB [21]

Pin B16: 50mA

VCCAGPLL_LC [21]

Pin B12: 50mADual footprint for L and R

VCCAGPLLD_LC [21]

+1P1V_PCIEXP

+1P1V +1_1V_PCIEXP

12

G5

G6

SHORT PAD

NOBOM

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

MCH-Decoupling / Filter

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

G5 SHORT PAD

SHORT PAD

NOBOM

C359

2.2uF_X5R_10V

0603

0603 I

I

PLACE AS CLOSE TO THE GMCH AS POSSIBLE

Friday, August 07, 2009 15:41:15

7

C360

2.2uF_X5R_10V

0603

0603 I

I

Hon Hai Precision Industry Co. Ltd.

(UTC/GMT)

C639

2.2uF_X5R_10V

0603

0603 I

I

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

22 60

Sheet of

8

1

A A

2

3

4

5

6

7

8

Option For Power Sequence

+1P2V_FSB_VTT +1P1V_ICH

R333

D17

B B

Desing Note: Vcc1_05 and V_CPU_IO Sequencing

BAT54C-7-F_200mA

SOT23-3P

SOT23-3P I

I

Vcc1_05 must power up before V_CPU_IO or after V_CPU_IO within 0.7V. V_CPU_IO must power down before Vcc1_05 or after Vcc1_05 within 0.7V. Failure to meet the requirement could cause glitches on CPU interface.

+1P2V_FSB_VTT +1P5V

R333 10_5%

10_5%

0603

0603 I

I

C347

C347 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

R334

4

R334 10_5%

10_5%

0603

0603 I

I

C355

C355 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

BLANK PAGE

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Wednesday, July 29, 2009 14:55:15

Page Modified:

Wednesday, July 29, 2009 14:55:15

Page Modified:

5

6

Wednesday, July 29, 2009 14:55:15

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

23 60

D29

BAT54C-7-F_200mA

SOT23-3P

SOT23-3P I

C C

D D

1

2

3

Desing Note:

30.5.2 Vcc1_5 and V_CPU_IO Sequencing

I

Vcc1_5 must power up before V_CPU_IO or after V_CPU_IO within 0.7V. V_CPU_IO must power down before Vcc1_5 or after Vcc1_5 within 0.7V. Failure to meet the requirement could cause glitches on CPU interface.

1

2

3

4

5

6

7

8

C328 47pF_NPO_50V NIC328 47pF_NPO_50V NI

P_PAR[34,35]

P_RDEVSEL#[34,35]

CK_P_33M_ICH[9]

ICH_PLAT_RST#[20]

P_IRDY#[34,35]

A A

Desing Note: * GNT#5 = Hi : FWH

B B

C C

D D

FRONT_USB_DET#_2[30]

GNT#5 = Low : SPI

ICH_PLAT_RST# ICH_PLAT_RST#_R

P_PME#[34,35] P_SERR#[34,35]

P_STOP#[34,35] P_LOCK#[34,35] P_TRDY#[34,35] P_PERR#[34,35]

P_FRAME#[34,35]

P_GNT0#[34] P_GNT2#[35]

P_REQ0#[34] P_REQ2#[35]

FRONT_USB_DET#_1[30]

P_AD[0..31][34,35]

CBE#[0..3][34,35]

R310

R310 33_5%I0402

33_5%I0402

R312

33_5%I0402

1

R2621 1K_5%NIR2621 1K_5%NI

R2756 2.7K_5%NIR2756 2.7K_5%NI R2755 1K_5%IR2755 1K_5%I

ICH_GP17[42]

01=SPI,10=PCI,11=LPC

P_INTE#[34,35] P_INTF#[34,35] P_INTG#[34,35] P_INTH#[34,35]

ICH_PCIRST#_RICH_PCIRST#

R304 33_5%I 0402R304 33_5%I 0402

R305 33_5%I 0402R305 33_5%I 0402

33_5%I 0402

R306

R306 R308 33_5%I 0402R308 33_5%I 0402

R309 33_5%I 0402R309 33_5%I 0402

33_5%I 0402

2

+5V

ICH_PCIRST# ICH_PLAT_RST#

P_GNT0# P_GNT2# FRONT_USB_DET#_2

ICH_GP17

P_REQ0# P_REQ1# P_REQ2# P_REQ3#

ICH_P_REQ5#

P_INTA# P_INTB# P_INTC# P_INTD# P_INTE# P_INTF# P_INTG# P_INTH#

P_AD0 P_AD1 P_AD2 P_AD3 P_AD4 P_AD5 P_AD6 P_AD7 P_AD8 P_AD9 P_AD10 P_AD11 P_AD12 P_AD13 P_AD14 P_AD15 P_AD16 P_AD17 P_AD18 P_AD19 P_AD20 P_AD21 P_AD22 P_AD23 P_AD24 P_AD25 P_AD26 P_AD27 P_AD28 P_AD29 P_AD30 P_AD31

CBE#0 CBE#1 CBE#2 CBE#3

ICH_PCIRST#_PCI_SLOT1 [34] ICH_PCIRST#_PCI_SLOT2 [35] ICH_PLAT_RST#_GMCH [20] ICH_PLAT_RST#_SIO [11,38] ICH_PLAT_RST#_TPM_HEADER [11]

RN99

2.7K_5% +/-5%

8P4R0603I

1 3 5 7 8

R2023 2.7K_5%I 0402R2023 2.7K_5%I 0402

2

*

4 6

E10 A12

A9 B18 C26

A7 B19 B10

F15

E11

F14

C9

F16

E7 D16 D17

F13

A14

D8

D7 C16 C17 E13 A13

C8

A3

B4

C5

B5

G8

F7

F8

G7

E18 C18 A16

F18 E16 A18 E17 A17 A15 C14 E14 D14 B12 C13 G15 G13 E12 C11 D11 A11 A10

F11

F10

E9 D9 B9 A8 A6 C7 B6 E6 D6

B15 C12 D12 C15

3

U3148A

PAR DEVSEL# PCICLK PCIRST# PLT_RST# IRDY# PME# SERR# STOP# PLOCK# TRDY# PERR# FRAME#

GNT#0 GNT#1 GNT#2 GNT#3 GNT#4_GPO48 GNT#5_GPO17

REQ#0 REQ#1 REQ#2 REQ#3 REQ#4_GPI22 REQ#5_GPI1

PIRQA# PIRQB# PIRQC# PIRQD# PIRQE#_GPI2 PIRQF#_GPI3 PIRQG#_GPI4 PIRQH#_GPI5

AD00 AD01 AD02 AD03 AD04 AD05 AD06 AD07 AD08 AD09 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31

CBE#0 CBE#1 CBE#2 CBE#3

NH82801GB_A1

CRITICAL

P_REQ1# P_REQ2# P_REQ3# P_REQ0#

ICH_P_REQ5#

DMI_RXN0 DMI_RXP0 DMI_TXN0 DMI_TXP0 DMI_RXN1 DMI_RXP1 DMI_TXN1 DMI_TXP1 DMI_RXN2 DMI_RXP2 DMI_TXN2 DMI_TXP2 DMI_RXN3 DMI_RXP3 DMI_TXN3 DMI_TXP3

PERn0 PERp0

PERn1 PERp1

PERn2 PERp2

PERn3 PERp3

PERn4 PERp4

PERn5 PERp5

DMI_ZCOMP

DMI_IRCOMP

DMI_CLKN DMI_CLKP

USB_N0 USB_P0 USB_N1 USB_P1 USB_N2 USB_P2 USB_N3 USB_P3 USB_N4 USB_P4 USB_N5 USB_P5 USB_N6 USB_P6 USB_N7 USB_P7

OC#5_GPI29 OC#6_GPI30 OC#7_GPI31

USBRBIAS

USBRBIAS#

+3P3V

DMI_MTN_IRN_C_0

V26

DMI_MTP_IRP_C_0

V25

DMI_ITN_MRN_C_0

U28

DMI_ITP_MRP_C_0

U27

DMI_MTN_IRN_C_1

Y26

DMI_MTP_IRP_C_1

Y25

DMI_ITN_MRN_C_1

W28

DMI_ITP_MRP_C_1

W27

DMI_MTN_IRN_C_2

AB26

DMI_MTP_IRP_C_2

AB25

DMI_ITN_MRN_C_2

AA28

DMI_ITP_MRP_C_2

AA27

DMI_MTN_IRN_C_3

AD25

DMI_MTP_IRP_C_3

AD24

DMI_ITN_MRN_C_3

AC28

DMI_ITP_MRP_C_3

AC27 F26

F25

ICH_HSON0

E28

PETn0 PETp0

PETn1 PETp1

PETn2 PETp2

PETn3 PETp3

PETn4 PETp4

PETn5 PETp5

OC#0 OC#1 OC#2 OC#3 OC#4

CLK48

ICH_HSOP0

E27 H26 H25

ICH_HSON1

G28

ICH_HSOP1

G27 K26 K25 J28 J27 M26 M25 L28 L27 P26 P25 N28 N27 T25 T24 R28 R27

ICH_DMICOMP

C25 D25

AE28 AE27

F1 F2 G4 G3 H1 H2 J4 J3 K1 K2 L4 L5 M1 M2 N4 N3

D3 C4 D5 D4 E5 C3 A2 B3

ICH_USBBIAS

D1

W=4, S=8 <0.5"

D2

Place within .200" of ICH (U4)

B2

RN3

8.2K_5% +/-5%

8P4R0603I

1

*

3 5 7 8

1

*

3 5 7 8

R2777 8.2K_5% 0402IR2777 8.2K_5% 0402I R12 10K_5% I 0402R12 10K_5% I 0402

2 4 6

RN4

8.2K_5% +/-5%

8P4R0603I

2 4 6

4

CPU_GTLREF_CTRL_2[13,25]

W=5, S=8

C225 100nF_X7R_10VI

C225 100nF_X7R_10VI C227 100nF_X7R_10VI

C227 100nF_X7R_10VI C228 100nF_X7R_10VI

C228 100nF_X7R_10VI C232 100nF_X7R_10VI

C232 100nF_X7R_10VI C236 100nF_X7R_10VI

C236 100nF_X7R_10VI C244 100nF_X7R_10VI

C244 100nF_X7R_10VI C254 100nF_X7R_10VI

C254 100nF_X7R_10VI C300 100nF_X7R_10VI

C300 100nF_X7R_10VI C255 100nF_X7R_10VI

C255 100nF_X7R_10VI C287 100nF_X7R_10VI

C287 100nF_X7R_10VI C288 100nF_X7R_10VI

C288 100nF_X7R_10VI C289 100nF_X7R_10VI

C289 100nF_X7R_10VI C291 100nF_X7R_10VI

C291 100nF_X7R_10VI C292 100nF_X7R_10VI

C292 100nF_X7R_10VI C298 100nF_X7R_10VI

C298 100nF_X7R_10VI C299 100nF_X7R_10VI

C299 100nF_X7R_10VI

C261 100nF_X7R_10V

C261 100nF_X7R_10V C262 100nF_X7R_10V

C262 100nF_X7R_10V

C266 100nF_X7R_10V

C266 100nF_X7R_10V C267 100nF_X7R_10V

C267 100nF_X7R_10V

R157 24.9_1% +/-1% IR157 24.9_1% +/-1% I

R166 22.6_1%I +/-1%R166 22.6_1%I +/-1%

Close to ICH

I 0402

I 0402 I 0402

I 0402

I 0402 I 0402

I 0402

P_INTC# P_INTG# P_INTF# P_INTA#

P_INTD# P_INTH# P_INTB# P_INTE#

FRONT_USB_DET#_1 ICH_PECI_REQ#

PCIEXPRESS_PWR

5

0402

DMI_MTN_IRN_0 [19]

0402

DMI_MTP_IRP_0 [19]

0402

DMI_ITN_MRN_0 [19]

0402

DMI_ITP_MRP_0 [19]

0402

DMI_MTN_IRN_1 [19]

0402

DMI_MTP_IRP_1 [19]

0402

DMI_ITN_MRN_1 [19]

0402

DMI_ITP_MRP_1 [19]

0402

DMI_MTN_IRN_2 [19]

0402

DMI_MTP_IRP_2 [19]

0402

DMI_ITN_MRN_2 [19]

0402

DMI_ITP_MRP_2 [19]

0402

DMI_MTN_IRN_3 [19]

0402

DMI_MTP_IRP_3 [19]

0402

DMI_ITN_MRN_3 [19]

0402

DMI_ITP_MRP_3 [19]

PCIE_ICH_RX0N [36] PCIE_ICH_RX0P [36] PCIE_ICH_TX0N [36] PCIE_ICH_TX0P [36] PCIE_ICH_RX1N [46] PCIE_ICH_RX1P [46] PCIE_ICH_TX1N [46] PCIE_ICH_TX1P [46]

R3131 0_5%0402 IR3131 0_5%0402 I

CK_PE_100M_ICH# [9] CK_PE_100M_ICH [9]

USB_N0 [30] USB_P0 [30] USB_N1 [30] USB_P1 [30] USB_N2 [48] USB_P2 [48] USB_N3 [48] USB_P3 [48] USB_N4 [30] USB_P4 [30] USB_N5 [30] USB_P5 [30] USB_N6 [30] USB_P6 [30] USB_N7 [30]

USB_P7 [30] USB_OC_BACK#_1 [29] USB_OC_BACK#_2 [29] USB_OC_FRONT1# [29] USB_OC_FRONT2# [29]

CK_48M_USB_ICH [9]

+3P3V

C2731

C2731 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

PCIe-x1

WOL_EN

C2732

C2732 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

CK_PCI_STOP#[9]

LAN

6

PECI_REQ#[38] SKTOCC#[11,12]

LPC_SMI#[38]

CPU_MISSING SPI_MISO WOL_EN LPC_SMI#

+3P3VSB

SPI_MOSI[42]

SPI_MISO[42]

SPI_CS#[42] SPI_SCK[42]

TPVIA103TPVIA103

TPVIA108TPVIA108 TPVIA219TPVIA219

ICH_RSMRST#[25,38]

R2044

R3018 0_5%0402 IR3018 0_5%0402 I R3026 0_5%0402 NIR3026 0_5%0402 NI R3027 0_5%0402 IR3027 0_5%0402 I

TPVIA109TPVIA109

R1412 10K_5% NIR1412 10K_5% NI

R2071

8.2K_5%

I

4.7K_5%

NIR2044

NI

U3148E

ICH_PECI_REQ#

WOL_EN

CPU_MISSING WAKE_DIS#

ICH_GP26

TPVIA77

TP74 TP210

R298I8.2K_5% R298I8.2K_5%

R2996 0_5%

R3115 8.2K_5% 0402IR3115 8.2K_5% 0402I R2997 8.2K_5% 0402IR2997 8.2K_5% 0402I R2998 8.2K_5% 0402IR2998 8.2K_5% 0402I R2999 8.2K_5% 0402IR2999 8.2K_5% 0402I

WAKE_DIS#_BWAKE_DIS#

R2132

R2132 10K_5%

10K_5%

NI

Title

ICH7

Size Document Number Rev

Custom

Page Modified:

LAN_RST#_R

NIR2996 0_5%

NI

0402

+3P3VSB

NI

R178

R178 1K_5%

1K_5%

Q1155

Q1155 MMBT3904_NL

MMBT3904_NL

NI

R2045

8.2K_5%

NI

+3P3VSB

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

lenovo G41R X1

Friday, August 07, 2009 15:41:15

7

U3148E

AB18

GPIO0/BM_BUSY#

E20

GP9

A20

GP10

R4

GP14

E22

GP15

A21

GP26

P5

SPI_MOSI

P2

SPI_MISO

P6

SPI_CSB

R2

SPI_CLK

P1

SPI_ARB

AF24

DPRSTP#

AH25

DPSLP#

AC22

GPIO16/PRSLPVR

F21

TP3

C19

LAN_RST#

C2730

C2730 470nF_X5R_6.3V

470nF_X5R_6.3V

0402

0402 I

I

NH82801GB_A1

CRITICAL

ICH7_5

ICH_WAKE# [25]

R2778

R2778 0_5%

0_5%

I

PCI_EXP_WAKE# [36,37,46]

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

24 60

ICH7_1

1

E20

3

Header_1X3_GF

Ni

E21

Header_1X3_GF

NI

A A

CPU_GTLREF_CTRL_2_JUMP

2 1

3

CPU_GTLREF_CTRL_1_JUMP

2 1

+3P3V

R3117

8.2K_5%

0402

0402 I

I

B B

CK_ICHSATA#[9]

CK_ICHSATA[9]

R3116

4.7K_5%

0402

0402 I

I

SATA_RXN0[33] SATA_RXP0[33]

SATA_TXN0[33]

SATA_TXP0[33] SATA_RXN1[33] SATA_RXP1[33]

SATA_TXN1[33]

SATA_TXP1[33] SATA_RXN2[33] SATA_RXP2[33]

SATA_TXN2[33]

SATA_TXP2[33] SATA_RXN3[33] SATA_RXP3[33]

SATA_TXN3[33]

SATA_TXP3[33]

R167 24.9_1% +/-1%IR167 24.9_1% +/-1%I

Place within .200" of ICH

SMBCLK[11,36,38]

SMBDATA[11,36,38]

+3P3VSB

C C

+3V_BATT

SATA_LED#[44]

TCM_DIS#[11] CHASSIS_ID1[38] CHASSIS_ID2[38]

ICH_GP37[11]

INTRUDER#[11]

ICH_RSMRST#[24,38]

+3V_BATT

+3P3VSB

+3P3V

D D

C269

C270

0402 I

100nF_X7R_16V

PWRGD_100MS[20,38,44]

ICH_WAKE#[24]

SPKR[40]

D2

BAT54C-7-F_200mA

SOT23-3P

C2733

C2733 1uF_X5R_10V

1uF_X5R_10V

I

0603

0603 I

I

1

R3028 0_5% 0402IR3028 0_5% 0402I R3130 0_5% 0402IR3130 0_5% 0402I

R168 10K_5%IR168 10K_5%I R169 10K_5%IR169 10K_5%I R170 10K_5%IR170 10K_5%I

R672 1M_5%IR672 1M_5%I

C268 1uF_X5R_10VI

R173 20K_5%I 0402R173 20K_5%I 0402 R175 390K_5%IR175 390K_5%I

R179 10K_5%IR179 10K_5%I

R941 220_5%IR941 220_5%I

BATT_R_2 BATT1

R3024 1K_5%

@XBT1

KTS

LITHIUM BATT

CR2032

BATTARY_3V_210mAh

2

R3039 0_5%

0402

R3123 0_5%

0402

NIR3039 0_5%

NI

CPU_GTLREF_CTRL_2[13,24]

NIR3123 0_5%

NI

CPU_GTLREF_CTRL_1[13]

W=5, S=8 <0.5"

IR3024 1K_5%

I 0603

0603

Battery

2

+3P3VSB

IDE_IORDY

IDE_IRQ14

ICH_SATABIAS

SMBCLK_R SMBDATA_R

ALERT_ICH# LINK0_ICH LINK1_ICH

TCM_DIS#

INTRUDER# ICH_RSMRST# ICH_RTCX1

ICH_RTCX2

0603

ICH_RTCRST#

INTVRMEN

ICH_THRM#

THERMAL EVENT STUFF TO ENABLE REPORTING ON SMB

+3P3VSB+3V_BATT

+

XBT1

Socket

Battery Holder_H

_

2 1

CRITICAL

CRITICAL I

I

AB15 AE14 AG13 AF13 AD14 AC13 AD12 AC12 AE12 AF12 AB13 AC14 AF14 AH13 AH14 AC15

AF16 AE15 AF15 AH15 AG16

AH17 AE17 AF17

AE16 AD16

AH16

AF3

AE3 AG2 AH2

AE5

AD5 AG4 AH4

AF7

AE7 AG6 AH6

AD9

AE9 AG8 AH8

AF1 AE1

AH10 AG10

C22

B22

A26

B25

A25

AF18 AF19 AH18 AH19 AE19

AB1 AB2

AA3

A19 AA4

F20

AF20

Y5 Y4

W4

3

U3148B

DD00 DD01 DD02 DD03 DD04 DD05 DD06 DD07 DD08 DD09 DD10 DD11 DD12 DD13 DD14 DD15

DDACK# DDREQ DIOR# DIOW# IORDY

DA0 DA1 DA2

DCS1# DCS3#

IDEIRQ SATA_RXN0

SATA_RXP0 SATA_TXN0 SATA_TXP0 SATA_RXN1 SATA_RXP1 SATA_TXN1 SATA_TXP1 SATA_RXN2 SATA_RXP2 SATA_TXN2 SATA_TXP2 SATA_RXN3 SATA_RXP3 SATA_TXN3 SATA_TXP3

SATA_CLKN SATA_CLKP

SATABIAS# SATABIAS

SMBCLK SMBDATA

LINKALERT# SMLINK_0 SMLINK_1

SATALED# SATA_0GP_GPI21 SATA_1GP_GPI19 SATA_2GP_GPI36 SATA_3GP_GPI37 INTRUDER#

RSMRST# RTCX1

RTCX2 RTCRST#

INTVRMEN SPKR PWROK

WAKE# THRM#

NH82801GB_A1

CRITICAL

1 4 3

R195 10M_5%IR195 10M_5%I

C2734

C2734 15pF_NPO_50V

15pF_NPO_50V

0402

0402 I

I

3

ICH7_2

SMBALERT#_GPI11

STPPCIB_GPO18

STPCPUB_GPO20

CLKRUNB_GPIO32 DOCKEN#_GPIO33

DOCKAZRST#_GPIO34

CPUPWGD_GPO49

SUS_STAT#_LPCPD#

Y7

NI

1234

32.768KHz

SMDY732.768KHz

SMD

2

Y6

I

Y6

I

32.768KHz

C2735

C2735 15pF_NPO_50V

15pF_NPO_50V

0402

0402 I

I

LDRQ_1_GPI23

LAD0_FWH0 LAD1_FWH1 LAD2_FWH2 LAD3_FWH3

LDRQ_0#

LFRAME#_FWH4

ACZ_BIT_CLK

ACZ_SDO

ACZ_RST# ACZ_SDIN_0 ACZ_SDIN_1 ACZ_SDIN_2

ACZ_SYNC

CLK14

EE_CS

EE_DIN

EE_DOUT

EE_SHCLK

LAN_CLK

LAN_RSTSYNC

LAN_RXD0

LAN_RXD1

LAN_RXD2

LAN_TXD0 LAN_TXD1 LAN_TXD2

A20GATE

A20M#

CPUSLP#

IGNNE#

INIT3_3V#

INIT# INTR

FERR#

NMI

RCIN#

SERIRQ

SMI#

STPCLK#

THRMTRIP#

GPI6 GPI7 GPI8

GPI12

GPI13 GPO35 GPO38

GPO39

GPIO24 GPIO25 GPIO27 GPIO28

MCH_SYNC#

PWRBTN#

RI# SLP_S3# SLP_S4# SLP_S5#

SUSCLK

SYS_RESET#

BATLOW#

VRMPWGD

ICH_RTCX2ICH_RTCX1BATT_R_1

SMD & DIP XTAL Co-lay

4

ICH_GP23

AA5 AA6 AB5 AC4 Y6 AC3 AB3

AUD_LINK_BCLK_L

U1

AUD_LINK_SDO_L

T4

ACZ_RST#

R5 T2 T3 T1

ACZ_SYNC

R6 AC1

W1 W3 Y2 Y1

V3 U3

U5 V4 T5 U7 V6 V7

AE22 AH28 AG27

AG22 AG21 AF22 AF25 AG26 AH24 AG23 AH21 AF23 AH22 AF26

AC21 AC18 E21

SMBALERT#

B23 F19 E19 AC20 AD21 AF21 AD20 AE20 R3 D20 B21 E23 AG18 AC19 U2 AG24

ICH_SYNCR#

AH20

PWRBTN_OUT#

C23

RING#

A28

SLP_S3#_R

B24

SLP_S4#_R

D23

SLP_S5#_R

F22 A27

ICH_SUSCLK

C20

FP_RST#_R

A22

BATLOW#

C21

VRMPWRGD_ICH

AD22

@Y6 I

@Y6 I crystal HOLDER

crystal HOLDER

VCORE_PG[9,50]

4

TPVIA10

ICH_GP7 ICH_GP8

R39 33_5%I 0402R39 33_5%I 0402 R47 33_5%I 0402R47 33_5%I 0402 R3016 47_5% 0402IR3016 47_5% 0402I

R50 33_5%I 0402R50 33_5%I 0402

C2832

C2832 10pF_NPO_25V

10pF_NPO_25V

0402

0402 NI

NI

ICH_GP20 TPM_DET# ICH_GP39

BRD_ID0 BRD_ID2

TPVIA21 NOBOMTPVIA21 NOBOM

R186 10K_5%IR186 10K_5%I

C2833

C2833 10pF_NPO_25V

10pF_NPO_25V

0402

0402 NI

NI

R3017 1K_5%0402IR3017 1K_5%0402I R180 10K_5%IR180 10K_5%I

R3019 1K_5%0402NIR3019 1K_5% 0402NI R3020 0_5% 0402IR3020 0_5% 0402I

R3021 0_5% 0402IR3021 0_5% 0402I R3022 0_5% 0402IR3022 0_5% 0402I R3126 0_5% 0402NIR3126 0_5% 0402NI

R3023 0_5% 0402IR3023 0_5% 0402IR2537 1K_5%IR2537 1K_5%I R185 10K_5%IR185 10K_5%I

R194

10K_5%

I

5

SMBCLK SMBDATA

Reserve for SMBUS NO-MONOTONIC

+3P3VSB+5VSB

R193

10K_5%

NI

VRPWGD_ICH_B

Q1132

MMBT3904LT1G

SOT-23-3P

5

LPC_AD0 [10,11,38] LPC_AD1 [10,11,38] LPC_AD2 [10,11,38] LPC_AD3 [10,11,38]

L_DRQ_0# [38] LPC_FRAME# [10,11,38]

AUD_LINK_BCLK [31] AUD_LINK_SDO [31] AUD_LINK_RST# [31]

AUD_LINK_SDI0 [31]

AUD_LINK_SYNC [31]

CK_14M_ICH [9]

TPVIA10 NOBOMTPVIA10 NOBOM

A20GATE [38] H_A20M# [12]

H_IGNNE# [13] H_INIT# [13]

H_INTR [13]

H_FERR# [13] H_NMI [13]

KBRST# [38]

SER_IRQ [10,11,38] ICH_H_SMI# [13,42] H_STPCLK# [12]

H_THERMTRIP_ICH#_R [13]

COMM_B_DETECT# [39]

ICH_GP12 [44] SIO_PME# [38]

AUD_F_DET# [32]

ICH_GP20 [40] TPM_DET# [11] ICH_GP39 [42] ICH_GP24 [44] CK_CPU_STOP# [9]

ICH_LPT_DET# [49] ICH_GP34 [44]

H_PWRGOOD [13,15]

ICH_SYNC# [20] PWRBTN_OUT# [38] RING# [39]

SLP_S3# [38,44] SLP_S4# [17,38,44]

LPD_PD# [10,11]

FP_RST# [13,15,38,44]

VRMPWRGD_ICH [44]

+3P3V

R187

10K_5%

NI

D

C

B

S

E

I

CRS1.0: 1k ohm

R3025

R3025 1K_5%

1K_5%

0402

0402 I

I

VRPWGD_ICH_C

Q1133

Q1133 APM2306AC-TRL

APM2306AC-TRL

SOT23-3P

G

I

6

No external pull-ups required.

AUD_LINK_BCLK_L AUD_LINK_SDO_L

C2736

22pF_NPO_50V

0603

NI

+3P3VSB

+3P3V

10K_5%

+3P3VSB

VRMPWRGD_ICH

6

R192

0402

NI

7

+3P3VSB +3P3VSB

R188

R188 10K_5%

10K_5%

I

R190

R190 10K_5%

10K_5%

I

Board ID Bits:

BRD_ID0 BRD_ID2

R2976

2.7K_5%

0402

0402 NI

NI

R2977

2.7K_5%

0402

BRD_ID0 BRD_ID2

NI

0 0 nBTX _LI 0 1 nBTX _LC 1 0 uATX_LI 1 1 uATX_LC

2008/4/22 Check for pop / unpop information

I

I 0402

0402

ICH_LPT_DET# ICH_GP20 ICH_GP23 ICH_GP7 CHASSIS_ID2 ICH_GP37 TCM_DIS# TPM_DET# ICH_GP39 COMM_B_DETECT#

R3127 8.2K_5% 0402IR3127 8.2K_5% 0402I R3121 8.2K_5% 0402IR3121 8.2K_5% 0402I R3120 8.2K_5% 0402IR3120 8.2K_5% 0402I R3119 8.2K_5% 0402NIR3119 8.2K_5% 0402NI R3118 8.2K_5% 0402IR3118 8.2K_5% 0402I R3071 8.2K_5% 0402IR3071 8.2K_5% 0402I R3029 8.2K_5% 0402IR3029 8.2K_5% 0402I R3030 8.2K_5% 0402IR3030 8.2K_5% 0402I R3031 8.2K_5% 0402IR3031 8.2K_5% 0402I R3032 8.2K_5% 0402IR3032 8.2K_5% 0402I

+3P3VSB

R3035 5.1K_5% 0402NIR3035 5.1K_5% 0402NI

CK_CPU_STOP#

R3036 5.1K_5% 0402IR3036 5.1K_5% 0402I

+3P3VSB

FP_RST#_R

PWRBTN_OUT#

R3033 8.2K_5% 0402IR3033 8.2K_5% 0402I R3034 8.2K_5% 0402IR3034 8.2K_5% 0402I R3037 8.2K_5% 0402IR3037 8.2K_5% 0402I

CHASSIS_ID1

R2975 2.7K_5% 0402NIR2975 2.7K_5% 0402NI

+3P3VSB

RING#

ICH_GP7

R3132 0_5% 0402IR3132 0_5% 0402I

ICH_GP8

R3129 0_5% 0402IR3129 0_5% 0402I

FP_RST#_R

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

ICH7

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:15

Page Modified:

Friday, August 07, 2009 15:41:15

Page Modified:

Friday, August 07, 2009 15:41:15

7

R189

10K_5%

NI

R3040

100K_5%

0402

I

+3P3V

R3038 8.2K_5% 0402IR3038 8.2K_5% 0402I

CPU_GTLREF_CTRL_1 [13]

LAN_DISABLE# [46]

VRMPWRGD_ICH

C2738

C2738 1uF_X5R_10V

1uF_X5R_10V

0603

0603 TOP

TOP I

I

Hon Hai Precision Industry Co. Ltd.

(UTC/GMT)

C2737

22pF_NPO_50V

8

+3P3V

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

25 60

Sheet of

8

1

D30

+3P3V

+5VSB

+3V_BATT

A A

+1P5V

C2743

C2743 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

1uH_500mA 1206

B B

C C

D D

R3042 0_5% 0603NIR3042 0_5% 0603NI L41 10uH_125mAIL41 10uH_125mAI

+1P5V

L62

L63 470nH_1.8A

+3P3VSB

SATA FILTER (Need to reference GND)

IL62

I

1206I

D30

+5V

R3041 10_5% 0603IR3041 10_5% 0603I

C2750 100nF_X7R_16V

VCCSATAPLL_L VCCSATAPLL

21

ICH_VCCDMIPLL_LR

Dual Layout Footprint

PCIEXPRESS_PWR

C2754

220uF_EC_6.3V

6.3X11

6.3X11 I

I

PCIEXPRESS_PWR

C2757 1uF_X5R_10VI

C2757 1uF_X5R_10VI C2758 100nF_X7R_16V0402IC2758 100nF_X7R_16V0402I C2759 100nF_X7R_16V0402IC2759 100nF_X7R_16V0402I C2760 100nF_X7R_16V0402IC2760 100nF_X7R_16V0402I C2761 100nF_X7R_16V0402NIC2761 100nF_X7R_16V0402NI C2762 100nF_X7R_16V0402NI

C2762 100nF_X7R_16V0402NI

BOTTOM

C2784 10nF_X7R_25V0402IC2784 10nF_X7R_25V0402I

BAT54C-7-F_200mA

SOT23-3P

I

IC2750 100nF_X7R_16V

I 0402

0402

C2753 100nF_X7R_16V

R3043

+1P5V

I

R3044

C2748

10uF_X7R_16V 1206

C2751

+

100nF_X7R_16V

0402

0402 I

I

C2785

C2785 10nF_X7R_25V

10nF_X7R_25V

0402

0402 I

I

Place near L3 and K3 ，L1 and L2.，V1, W2, A24.

1

2

Place near AD17, G10.

+5V_REF

C2739 1uF_X5R_10VI

0603

R3128 10_5% 0603IR3128 10_5% 0603I

IC2753 100nF_X7R_16V

I 0402

0402

SATA FILTER

1_1%

I

1_1%

I

0603

100nF_X7R_16V

1_1%

0603

10uF_X5R_6.3V

0805

I

PCIEXPRESS_PWR+1P5V

C2746 100nF_X7R_16V

C2740 1uF_X5R_10VI

C2747

C2747 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

I

C2744

10nF_X7R_25V

NI

0402

ICH_VCCDMIPLL

C2749

C2752

C2752 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

NI

10nF_X7R_25V

Near Pin T28, AD28 and D28.

+1P5V

C2756

C2756 100nF_X7R_16V

100nF_X7R_16V

0603

0603 TOP

TOP

NI

0603

2

ICH_V5REF_SUS

C2745

I

100nF_X7R_16V

0402

C2788

0402

C2786

C2786 10nF_X7R_25V

10nF_X7R_25V

NI

0402

+3P3VSB

C2789

0402I

10nF_X7R_25V

IC2746 100nF_X7R_16V

I 0402

0402

I

C2787

0402

3

ICH7_3

U3148C

G10

V5REF

AD17

V5REF

F6

V5REF_SUS

W5

VCCRTC

0603

AG28

VCCDMIPLL

AD2

VCCSATAPLL

C1

VCCUSBPLL

D26

VCC1_5_B_1

D27

VCC1_5_B_2

D28

VCC1_5_B_3

E25

VCC1_5_B_4

E26

VCC1_5_B_5

F23

VCC1_5_B_6

F24

VCC1_5_B_7

G22

VCC1_5_B_8

G23

VCC1_5_B_9

H22

VCC1_5_B_10

H23

VCC1_5_B_11

J22

VCC1_5_B_12

J23

VCC1_5_B_13

K22

VCC1_5_B_14

K23

VCC1_5_B_15

L22

VCC1_5_B_16

L23

VCC1_5_B_17

M22

VCC1_5_B_18

M23

VCC1_5_B_19

N22

VCC1_5_B_20

N23

VCC1_5_B_21

P22

VCC1_5_B_22

P23

VCC1_5_B_23

R22

VCC1_5_B_24

R23

VCC1_5_B_25

R24

VCC1_5_B_26

R25

VCC1_5_B_27

R26

VCC1_5_B_28

T22

VCC1_5_B_29

T23

VCC1_5_B_30

T26

VCC1_5_B_31

T27

VCC1_5_B_32

T28

VCC1_5_B_33

U22

VCC1_5_B_34

U23

VCC1_5_B_35

V22

VCC1_5_B_36

V23

VCC1_5_B_37

W22

VCC1_5_B_38

W23

VCC1_5_B_39

Y22

VCC1_5_B_40

Y23

VCC1_5_B_41

AA22

VCC1_5_B_42

AA23

VCC1_5_B_43

AB22

VCC1_5_B_44

AB23

VCC1_5_B_45

E24

VCC1_5_B_46

AC23

VCC1_5_B_47

AC24

VCC1_5_B_48

AC25

VCC1_5_B_49

AC26

VCC1_5_B_50

AD26

VCC1_5_B_51

AD27

VCC1_5_B_52

AD28

VCC1_5_B_53

K3

VCCSUS3_3_1

K4

VCCSUS3_3_2

K5

VCCSUS3_3_3

K6

VCCSUS3_3_4

L1

VCCSUS3_3_5

L2

VCCSUS3_3_6

L3

VCCSUS3_3_7

L6

VCCSUS3_3_8

L7

VCCSUS3_3_9

M6

VCCSUS3_3_10

M7

VCCSUS3_3_11

N7

VCCSUS3_3_12

P7

VCCSUS3_3_13

A24

VCCSUS3_3_14

C24

VCCSUS3_3_15

D19

VCCSUS3_3_16

D22

VCCSUS3_3_17

G19

VCCSUS3_3_18

V1

VCCSUS3_3_19

W7

VCCSUS3_3_20

E3

VCCSUS3_3_21

V5

VCCSUS3_3_22

W2

VCCSUS3_3_23

R7

VCCSUS3_3_24

NH82801GB_A1 CRITICAL

3

VCC1_5_A_1 VCC1_5_A_1 VCC1_5_A_2 VCC1_5_A_3 VCC1_5_A_4 VCC1_5_A_5 VCC1_5_A_6 VCC1_5_A_7 VCC1_5_A_8

VCC1_5_A_9 VCC1_5_A_10 VCC1_5_A_11 VCC1_5_A_12 VCC1_5_A_13 VCC1_5_A_14 VCC1_5_A_15 VCC1_5_A_16 VCC1_5_A_17 VCC1_5_A_18 VCC1_5_A_19 VCC1_5_A_20 VCC1_5_A_21 VCC1_5_A_22 VCC1_5_A_23 VCC1_5_A_24 VCC1_5_A_25 VCC1_5_A_26 VCC1_5_A_27 VCC1_5_A_28 VCC1_5_A_29

VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE

VCC_CPU_IO_1 VCC_CPU_IO_2 VCC_CPU_IO_3

VCC3_3_1 VCC3_3_2 VCC3_3_3 VCC3_3_4 VCC3_3_5 VCC3_3_6 VCC3_3_7 VCC3_3_8

VCC3_3_9 VCC3_3_10 VCC3_3_11 VCC3_3_12 VCC3_3_13 VCC3_3_14 VCC3_3_15 VCC3_3_16 VCC3_3_17 VCC3_3_18 VCC3_3_19 VCC3_3_20 VCC3_3_21 VCC3_3_22

VCCSUS1_5_A VCCSUS1_5_B VCCSUS1_5_C VCCSUS1_5_D VCCSUS1_5_E

4

A1 AB10 AB17 AB7 AB8 AB9 AC10 AC17 AC6 AC7 AC8 AD10 AD6 AE10 AE6 AF10 AF5 AF6 AF9 AG5 AG9 AH5 AH9 F17 G17 H6 H7 J6 J7 T7

L11 L12 L14 L16 L17 L18 M11 M18 P11 P18 T11 T18 U11 U18 V11 V12 V14 V16 V17 V18

AE23 AE26 AH26

A5 AA7 AB12 AB20 AC16 AD13 AD18 AG12 AG15 AG19 AH11 B13 B16 B27 B7 C10 D15 F9 G11 G12 G16 U6

K7 C28 G20 Y7 AA2

+1P5V

C2764

C2764 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

+1P5V

C2767

0603

2.2uF_X5R_10V I

Place near

+1P1V_ICH

TP229 TP228 TP231 TP230 TP232

Pin AH5(2.2u) & Pin AH9(1u).

+1P1V_ICH

C2768

C2768 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

C2771

C2771 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

+3P3V

C2773

C2773 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

Place C2773 near ICH pin B13 Place C2774 near ICH pin B7

TPVIA229

TPVIA229 TPVIA228

TPVIA228 TPVIA231

TPVIA231 TPVIA230

TPVIA230 TPVIA232

TPVIA232

C2775

C2775 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

Place C2775 near AG15. Place C2776 near C18.

Place near Pin A1

C2766

C2766 1uF_X5R_10V

1uF_X5R_10V

I

I 0603

0603

C2770

C2770 1uF_X5R_10V

1uF_X5R_10V

I

I 0603

0603

+1P2V_FSB_VTT

C2772

C2772 100nF_X7R_16V

100nF_X7R_16V

0402

0402 NI

NI

BOTTOM

Place C245 near AH26.

C2774

C2774 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

NOBOM

NOBOM NOBOM

NOBOM

+3P3V

5

+1P5V

C2765

C2765 100nF_X7R_16V

100nF_X7R_16V

0402

0402 NI

NI

C2769

C2769 100nF_Y5V_16V

100nF_Y5V_16V

NI

NI 0402

0402 BOTTOM

BOTTOM

C2776

C2776 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

5

C141

4.7uF_X5R_10V

0805

0805 NI

NI

ICH7_4

U3148D

T17

VSS_1

U4

VSS_2

U12

VSS_3

U13

VSS_4

U14

VSS_5

U15

VSS_6

U16

VSS_7

U17

VSS_8

U24

VSS_9

U25

VSS_10

U26

VSS_11

V2

VSS_12

V13

VSS_13

V15

VSS_14

V24

VSS_15

V27

VSS_16

V28

VSS_17

W6

VSS_18

W24

VSS_19

W25

VSS_20

W26

VSS_21

Y3

VSS_22

Y24

VSS_23

Y27

VSS_24

Y28

VSS_25

AA1

VSS_26

AA24

VSS_27

AA25

VSS_28

AA26

VSS_29

AB4

VSS_30

AB6

VSS_31

AB11

VSS_32

AB14

VSS_33

AB16

VSS_34

AB19

VSS_35

AB21

VSS_36

AB24

VSS_37

AB27

VSS_38

AB28

VSS_39

AC2

VSS_40

AC5

VSS_41

AC9

VSS_42

AC11

VSS_43

AD1

VSS_44

AD3

VSS_45

AD4

VSS_46

AD7

VSS_47

AD8

VSS_48

AD11

VSS_49

AD15

VSS_50

AD19

VSS_51

AD23

VSS_52

AE2

VSS_53

AE4

VSS_54

AE8

VSS_55

AE11

VSS_56

AE13

VSS_57

AE18

VSS_58

AE21

VSS_59

AE24

VSS_60

AE25

VSS_61

AF2

VSS_62

AF4

VSS_63

AF8

VSS_64

AF11

VSS_65

AF27

VSS_66

AF28

VSS_67

AG1

VSS_68

AG3

VSS_69

AG7

VSS_70

AG14

VSS_71

AG17

VSS_72

AG20

VSS_73

AG25

VSS_74

AH1

VSS_75

AH3

VSS_76

AH7

VSS_77

AH12

VSS_78

AH23

VSS_79

AH27

VSS_80

P4

VSS_81

P12

VSS_82

P13

VSS_83

P14

VSS_84

P15

VSS_85

P16

VSS_86

P17

VSS_173

P24

VSS_174

P27

VSS_175

P28

VSS_176

R1

VSS_177

R11

VSS_178

R12

VSS_179

R13

VSS_180

R14

VSS_181

R15

VSS_182

R16

VSS_183

NH82801GB_A1CRITICAL

6

A4

VSS_87

A23

VSS_88

B1

VSS_89

B8

VSS_90

B11

VSS_91

B14

VSS_92

B17

VSS_93

B20

VSS_94

B26

VSS_95

B28

VSS_96

C2

VSS_97

C6

VSS_98

D10

VSS_99

D13

VSS_100

D18

VSS_101

D21

VSS_102

D24

VSS_103

E1

VSS_104

E2

VSS_105

E8

VSS_106

E15

VSS_107

F3

VSS_108

F4

VSS_109

F5

VSS_110

F12

VSS_111

F27

VSS_112

F28

VSS_113

G1

VSS_114

G2

VSS_115

G5

VSS_116

G6

VSS_117

G9

VSS_118

G14

VSS_119

G18

VSS_120

G21

VSS_121

G24

VSS_122

G25

VSS_123

G26

VSS_124

H3

VSS_125

H4

VSS_126

H5

VSS_127

H24

VSS_128

H27

VSS_129

H28

VSS_130

J1

VSS_131

J2

VSS_132

J5

VSS_133

J24

VSS_134

J25

VSS_135

J26

VSS_136

K24

VSS_137

K27

VSS_138

K28

VSS_139

L13

VSS_140

L15

VSS_141

L24

VSS_142

L25

VSS_143

L26

VSS_144

M3

VSS_145

M4

VSS_146

M5

VSS_147

M12

VSS_148

M13

VSS_149

M14

VSS_150

M15

VSS_151

M16

VSS_152

M17

VSS_153

M24

VSS_154

M27

VSS_155

M28

VSS_156

N1

VSS_157

N2

VSS_158

N5

VSS_159

N6

VSS_160

N11

VSS_161

N12

VSS_162

N13

VSS_163

N14

VSS_164

N15

VSS_165

N16

VSS_166

N17

VSS_167

N18

VSS_168

N24

VSS_169

N25

VSS_170

N26

VSS_171

P3

VSS_172

R17

VSS_184

R18

VSS_185

T6

VSS_186

T12

VSS_187

T13

VSS_188

T14

VSS_189

T15

VSS_190

T16

VSS_191

E4

VSS_190

AG11

VSS_191

C27

VSS_192

Custom

6

+3P3V

C2777

C2777 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

7

R3124 0_5% 1206

R3124 0_5% 1206 R3125 0_5% 1206

R3125 0_5% 1206

C2778

C2778 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

I I

I

C2779

C2779 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

+1P1V_ICH+1P1V

8

C2780

C2780 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

Place near Pin AH11 & Pin U6.

+1P5V

NI

I

C2781

10nF_X7R_25V0402

BOTTOM

+1P1V_ICH

+1P5V

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

ICH7 Power / Ground & Decouple CAPs

Size Document Number Rev

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:14

Page Modified:

Friday, August 07, 2009 15:41:14

Page Modified:

Friday, August 07, 2009 15:41:14

7

I

C2782

10nF_X7R_25V0402

BOTTOM

C416 2.2uF_X5R_10VI 0603BOTTOM C416 2.2uF_X5R_10VI 0603BOTTOM C417 2.2uF_X5R_10VNI 0603BOTTOM C417 2.2uF_X5R_10VNI 0603BOTTOM C272 100nF_X7R_10VI

C272 100nF_X7R_10VI C273 100nF_X7R_10VI

C273 100nF_X7R_10VI C274 100nF_X7R_10VI

C274 100nF_X7R_10VI C275 100nF_X7R_10VNI

C275 100nF_X7R_10VNI C286 100nF_X7R_10VNI

C286 100nF_X7R_10VNI

C418 2.2uF_X5R_10VI 0603BOTTOM C418 2.2uF_X5R_10VI 0603BOTTOM C421 2.2uF_X5R_10VNI 0603BOTTOM C421 2.2uF_X5R_10VNI 0603BOTTOM C281 100nF_X7R_10VI

C281 100nF_X7R_10VI C276 100nF_X7R_10VI

C276 100nF_X7R_10VI C278 100nF_X7R_10VI

C278 100nF_X7R_10VI C279 100nF_X7R_10VNI

C279 100nF_X7R_10VNI C282 100nF_X7R_10VNI

C282 100nF_X7R_10VNI C283 100nF_X7R_10VNI

C283 100nF_X7R_10VNI C285 100nF_X7R_10VNI

C285 100nF_X7R_10VNI

ICH7 Decoupling caps Place at power well

Hon Hai Precision Industry Co. Ltd.

NI

C2783

10nF_X7R_25V0402

BOTTOM

0402BOTTOM

0402BOTTOM 0402BOTTOM

0402BOTTOM

0402BOTTOM 0402BOTTOM

0402BOTTOM

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

26 60

1

M_MAA_A[0..14][17]

A A

M_DQSA[0..7][17]

M_DQMA[0..7][17]

M_DQSA#[0..7][17]

B B

C C

M_SODTA0[17] M_SODTA1[17]

M_CLKA2#[17] M_CLKA0#[17]

M_SCSA#0[17] M_SCSA#1[17]

M_MAA_A[0..14]

M_BSA2[17]

M_CLKA2[17] M_CLKA0[17]

M_BSA0[17] M_BSA1[17]

M_DQSA[0..7]

M_DQMA[0..7]

M_DQSA#[0..7]

2

M_MAA_A0 M_MAA_A1 M_MAA_A2 M_MAA_A3 M_MAA_A4 M_MAA_A5 M_MAA_A6 M_MAA_A7 M_MAA_A8 M_MAA_A9 M_MAA_A10 M_MAA_A11 M_MAA_A12 M_MAA_A13 M_MAA_A14

M_DQSA0 M_DQSA1 M_DQSA2 M_DQSA3 M_DQSA4 M_DQSA5 M_DQSA6 M_DQSA7

M_DQMA0 M_DQMA1 M_DQMA2 M_DQMA3 M_DQMA4 M_DQMA5 M_DQMA6 M_DQMA7

M_DQSA#0 M_DQSA#1 M_DQSA#2 M_DQSA#3 M_DQSA#4 M_DQSA#5 M_DQSA#6 M_DQSA#7

DMM1A

188

A0

181

A1

61

A2

180

A3

59

A4

58

A5

178

A6

56

A7

177

A8

175

A9

70

A10

55

A11

174

A12

196

A13

172

A14

171

A15

52

A16/BA2

7

DQS0

16

DQS1

25

DQS2

34

DQS3

85

DQS4

94

DQS5

103

DQS6

112

DQS7

43

DQS8

125

DQS9

134

DQS10

143

DQS11

152

DQS12

203

DQS13

212

DQS14

221

DQS15

230

DQS16

161

DQS17

6

DQS0#

15

DQS1#

24

DQS2#

33

DQS3#

84

DQS4#

93

DQS5#

102

DQS6#

111

DQS7#

42

DQS8#

126

DQS9#

135

DQS10#

144

DQS11#

153

DQS12#

204

DQS13#

213

DQS14#

222

DQS15#

231

DQS16#

162

DQS17#

39

CB0

40

CB1

45

CB2

46

CB3

158

CB4

159

CB5

164

CB6

165

CB7

195

ODT0

77

ODT1

184

CK0

185

CK0#

63

CK1

64

CK1#

193

CS0

76

CS1

79

CS2

198

CS3

71

BA0

190

BA1

68

PAR_IN/NC

53

ERR_OUT/NC

DDR3_240P_15u_Blue

3

DQ0

4

DQ1

9

DQ2

10

DQ3

122

DQ4

123

DQ5

128

DQ6

129

DQ7

12

DQ8

13

DQ9

18

DQ10

19

DQ11

131

DQ12

132

DQ13

137

DQ14

138

DQ15

21

DQ16

22

DQ17

27

DQ18

28

DQ19

140

DQ20

141

DQ21

146

DQ22

147

DQ23

30

DQ24

31

DQ25

36

DQ26

37

DQ27

149

DQ28

150

DQ29

155

DQ30

156

DQ31

81

DQ32

82

DQ33

87

DQ34

88

DQ35

200

DQ36

201

DQ37

206

DQ38

207

DQ39

90

DQ40

91

DQ41

96

DQ42

97

DQ43

209

DQ44

210

DQ45

215

DQ46

216

DQ47

99

DQ48

100

DQ49

105

DQ50

106

DQ51

218

DQ52

219

DQ53

224

DQ54

225

DQ55

108

DQ56

109

DQ57

114

DQ58

115

DQ59

227

DQ60

228

DQ61

233

DQ62

234

DQ63

192

RAS#

74

CAS#

73

WE#

169

CKE1

50

CKE0

VREFDQ

VREFCA

VDDSPD

SA0 SA1 SA2

RESET#

SCL SDA

1 67 236

117 237 119

168 118

238

DIMM_DQ_VREF_A DIMM_CA_VREF_A

M_DA0 M_DA1 M_DA2 M_DA3 M_DA4 M_DA5 M_DA6 M_DA7 M_DA8

M_DA9 M_DA10 M_DA11 M_DA12 M_DA13 M_DA14 M_DA15 M_DA16 M_DA17 M_DA18 M_DA19 M_DA20 M_DA21 M_DA22 M_DA23 M_DA24 M_DA25 M_DA26 M_DA27 M_DA28 M_DA29 M_DA30 M_DA31 M_DA32 M_DA33 M_DA34 M_DA35 M_DA36 M_DA37 M_DA38 M_DA39 M_DA40 M_DA41 M_DA42 M_DA43 M_DA44 M_DA45 M_DA46 M_DA47 M_DA48 M_DA49 M_DA50 M_DA51 M_DA52 M_DA53 M_DA54 M_DA55 M_DA56 M_DA57 M_DA58 M_DA59 M_DA60 M_DA61 M_DA62 M_DA63

4

+1P5V_DUAL

+VTT_DDR

M_RASA# [17] M_CASA# [17] M_WEA# [17]

M_SCKEA1 [17] M_SCKEA0 [17]

+3P3V

DDR3_DRAMRSTB [17,28]

SMB_CLK_DDR [28] SMB_DATA_DDR [28]

5

M_DA[0..63]

DMM1B

197

VDD0

194

VDD1

191

VDD2

189

VDD3

186

VDD4

183

VDD5

182

VDD6

179

VDD7

176

VDD8

173

VDD9

170

VDD10

78

VDD11

75

VDD12

72

VDD13

69

VDD14

66

VDD15

65

VDD16

62

VDD17

60

VDD18

57

VDD19

54

VDD20

51

VDD21

240

VTT0

120

VTT1

48

VTT2

49

VTT3

187

NC

167

NC/TEST

41

VSS45

38

VSS46

35

VSS47

32

VSS48

29

VSS49

26

VSS50

23

VSS51

20

VSS52

17

VSS53

14

VSS54

11

VSS55

8

VSS56

5

VSS57

2

VSS58

DDR3_240P_15u_Blue

M_DA[0..63] [17]

VSS0 VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8

VSS9 VSS10 VSS11 VSS12 VSS13 VSS14 VSS15 VSS16 VSS17 VSS18 VSS19 VSS20 VSS21 VSS22 VSS23 VSS24 VSS25 VSS26 VSS27 VSS28 VSS29 VSS30 VSS31 VSS32 VSS33 VSS34 VSS35 VSS36 VSS37 VSS38 VSS39 VSS40 VSS41 VSS42 VSS43 VSS44

6

+1P5V_DUAL

C533

C533 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

239 235 232 229 226 223 220 217 214 211 208 205 202 199 166 163 160 157 154 151 148 145 142 139 136 133 130 127 124 121 116 113 110 107 104 101 98 95 92 89 86 83 80 47 44

I

Place these CAPS close to DIMMs Power Pin

+VTT_DDR

C661

4.7uF_X5R_6.3V

0603

0603 I

I

Place these CAPS close to DIMMs VTT_DDR Power Pin

+3P3V

C458

C458 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

Place close to Ch-B pin236

+1P5V_DUAL

C643

C643 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

+1P5V_DUAL

C631

C631 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

7

C579

C579 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

C663

C663 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

R745

R745 1K_1%

1K_1%

0402

0402 I

I

DIMM_DQ_VREF_A_L

R762

R762 1K_1%

1K_1%

0402

0402 I

I

R725

R725 1K_1%

1K_1%

0402

0402 I

I

R736

R736 1K_1%

1K_1%

0402

0402 I

I

C556

C556 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

R815

0_5%

0402

0402 I

I

R818

C580

C580 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

DIMM_DQ_VREF_A

DIMM_CA_VREF_ADIMM_CA_VREF_A_L

0_5%

0402

0402 I

I

8

C644

C644 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C650

C650 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

CHA DIMM1 SMB Address 000

R281 0_5% 0402

I

R281 0_5% 0402

SMB_DATA[9,15,38]

D D

SMB_CLK[9,15,38]

1

I

R490 0_5% 0402

I

R490 0_5% 0402

I

2

SMB_DATA_DDR [28] SMB_CLK_DDR [28]

3

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

Title

27. DDR3 CHA DIMM 1

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:15

Page Modified:

Friday, August 07, 2009 15:41:15

Page Modified:

4

5

6

Friday, August 07, 2009 15:41:15

7

Hon Hai Precision Industry Co. Ltd.

(UTC/GMT)

Sheet of

8

27 61

1

M_MAA_B[0..14][18]

A A

M_DQSB[0..7][18]

M_DQMB[0..7][18]

B B

C C

M_DQSB#[0..7][18]

M_SODTB0[18] M_SODTB1[18]

M_CLKB0[18]

M_CLKB0#[18]

M_CLKB2[18]

M_CLKB2#[18]

M_SCSB#0[18] M_SCSB#1[18]

M_BSB0[18] M_BSB1[18]

M_MAA_B[0..14]

M_BSB2[18]

M_DQSB[0..7]

M_DQMB[0..7]

M_DQSB#[0..7]

M_MAA_B0 M_MAA_B1 M_MAA_B2 M_MAA_B3 M_MAA_B4 M_MAA_B5 M_MAA_B6 M_MAA_B7 M_MAA_B8 M_MAA_B9 M_MAA_B10 M_MAA_B11 M_MAA_B12 M_MAA_B13 M_MAA_B14

M_DQSB0 M_DQSB1

M_DQSB2

M_DQSB3 M_DQSB4 M_DQSB5 M_DQSB6 M_DQSB7

M_DQMB0 M_DQMB1 M_DQMB2 M_DQMB3 M_DQMB4 M_DQMB5 M_DQMB6 M_DQMB7

M_DQSB#0 M_DQSB#1 M_DQSB#2 M_DQSB#3 M_DQSB#4 M_DQSB#5 M_DQSB#6 M_DQSB#7

2

DMM2A

188

A0

181

A1

61

A2

180

A3

59

A4

58

A5

178

A6

56

A7

177

A8

175

A9

70

A10

55

A11

174

A12

196

A13

172

A14

171

A15

52

A16/BA2

7

DQS0

16

DQS1

25

DQS2

34

DQS3

85

DQS4

94

DQS5

103

DQS6

112

DQS7

43

DQS8

125

DQS9

134

DQS10

143

DQS11

152

DQS12

203

DQS13

212

DQS14

221

DQS15

230

DQS16

161

DQS17

6

DQS0#

15

DQS1#

24

DQS2#

33

DQS3#

84

DQS4#

93

DQS5#

102

DQS6#

111

DQS7#

42

DQS8#

126

DQS9#

135

DQS10#

144

DQS11#

153

DQS12#

204

DQS13#

213

DQS14#

222

DQS15#

231

DQS16#

162

DQS17#

39

CB0

40

CB1

45

CB2

46

CB3

158

CB4

159

CB5

164

CB6

165

CB7

195

ODT0

77

ODT1

184

CK0

185

CK0#

63

CK1

64

CK1#

193

CS0

76

CS1

79

CS2

198

CS3

71

BA0

190

BA1

68

PAR_IN/NC

53

ERR_OUT/NC

DDR3_240P_15u_Blue

I

3

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8

DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31 DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47 DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55 DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63

RAS# CAS#

WE# CKE1

CKE0

VREFDQ

VREFCA

VDDSPD

RESET#

SCL

SDA

SA0 SA1 SA2

4

M_DB[0..63]

3 4 9 10 122 123 128 129 12 13 18 19 131 132 137 138 21 22 27 28 140 141 146 147 30 31 36 37 149 150 155 156 81 82 87 88 200 201 206 207 90 91 96 97 209 210 215 216 99 100 105 106 218 219 224 225 108 109 114 115 227 228 233 234

192 74 73

169 50

1 67 236

117 237 119

168 118

238

M_DB0 M_DB1 M_DB2 M_DB3 M_DB4 M_DB5 M_DB6 M_DB7 M_DB8

M_DB9 M_DB10 M_DB11 M_DB12 M_DB13 M_DB14 M_DB15 M_DB16 M_DB17 M_DB18 M_DB19 M_DB20 M_DB21 M_DB22 M_DB23 M_DB24 M_DB25 M_DB26 M_DB27 M_DB28

M_DB29

M_DB30 M_DB31 M_DB32 M_DB33 M_DB34 M_DB35 M_DB36 M_DB37 M_DB38 M_DB39 M_DB40 M_DB41 M_DB42 M_DB43 M_DB44 M_DB45 M_DB46 M_DB47 M_DB48 M_DB49 M_DB50 M_DB51 M_DB52 M_DB53 M_DB54 M_DB55 M_DB56 M_DB57 M_DB58 M_DB59 M_DB60 M_DB61 M_DB62 M_DB63

DIMM_DQ_VREF_B DIMM_CA_VREF_B

C559

C559 10pF_NPO_50V

10pF_NPO_50V

0603

0603 NI

NI

+VTT_DDR

C560

C560 10pF_NPO_50V

10pF_NPO_50V

0603

0603 NI

NI

+1P5V_DUAL

197 194 191 189 186 183 182 179 176 173 170

78 75 72 69 66 65 62 60 57 54 51

240 120

48 49

187 167

41 38 35 32 29 26 23 20 17 14 11

M_RASB# [18] M_CASB# [18] M_WEB# [18]

M_SCKEB1 [18] M_SCKEB0 [18]

+3P3V

DDR3_DRAMRSTB [17,27]

SMB_CLK_DDR [27] SMB_DATA_DDR [27]

5

DMM2B

VDD0 VDD1 VDD2 VDD3 VDD4 VDD5 VDD6 VDD7 VDD8 VDD9 VDD10 VDD11 VDD12 VDD13 VDD14 VDD15 VDD16 VDD17 VDD18 VDD19 VDD20 VDD21

VTT0 VTT1 VTT2 VTT3

NC NC/TEST

VSS45 VSS46 VSS47 VSS48 VSS49 VSS50 VSS51 VSS52 VSS53 VSS54 VSS55

8

VSS56

5

VSS57

2

VSS58

DDR3_240P_15u_Blue

I

M_DB[0..63] [18]

VSS0 VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8

VSS9 VSS10 VSS11 VSS12 VSS13 VSS14 VSS15 VSS16 VSS17 VSS18 VSS19 VSS20 VSS21 VSS22 VSS23 VSS24 VSS25 VSS26 VSS27 VSS28 VSS29 VSS30 VSS31 VSS32 VSS33 VSS34 VSS35 VSS36 VSS37 VSS38 VSS39 VSS40 VSS41 VSS42 VSS43 VSS44

6

+1P5V_DUAL

C531

C531 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

239 235 232 229 226 223 220 217 214 211 208 205 202 199 166 163 160 157 154 151 148 145 142 139 136 133 130 127 124 121 116 113 110 107 104 101 98 95 92 89 86 83 80 47 44

Place these CAPS close to DIMMs Power Pin

I

+VTT_DDR

C651

4.7uF_X5R_6.3V

0603

0603 I

I

Place these CAPS close to DIMMs VTT_DDR Power Pin

+3P3V

C459

C459 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

Place close to Ch-B pin236

+1P5V_DUAL

C749

C749 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

+1P5V_DUAL

C737

C737 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

7

C578

C578 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

C669

C669 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

R823

R823 1K_1%

1K_1%

0402

0402 I

I

DIMM_CA_VREF_B_L

R841

R841 1K_1%

1K_1%

0402

0402 I

I

R723

R723 1K_1%

1K_1%

0402

0402 I

I

DIMM_DQ_VREF_B_L

R821

R821 1K_1%

1K_1%

0402

0402 I

I

C534

C534 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

R844

0_5%

0402

0402 I

I

R822

C577

C577 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

DIMM_CA_VREF_B

DIMM_DQ_VREF_B

0_5%

0402

0402 I

I

8

C739

C739 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C738

C738 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

D D

Hon Hai Precision Industry Co. Ltd.

CHB DIMM1 SMB Address 010

Foxconn CMMSG

Title

28. DDR3 CHB DIMM 1

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:16

Page Modified:

Friday, August 07, 2009 15:41:16

Page Modified:

1

2

3

4

5

6

Friday, August 07, 2009 15:41:16

7

Hon Hai Precision Industry Co. Ltd.

(UTC/GMT)

Sheet of

8

28 61

1

2

3

4

5

6

7

8

REAR USB POWER

+5V_DUAL_USB_B

A A

C296

C296 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

F7

1.5A_6V

1210

1210 I

I

USBV_REAR_1

C297

C297 1000uF_EC_6.3V

1000uF_EC_6.3V

8X11.5

I

C349

C349 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

USBV_REAR_1

R471

R471 10K_5%

10K_5%

0402

0402 I

I

R473

R473 15K_5%

15K_5%

0402

0402 I

I

C420

C420 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

USB_OC_BACK#_1 [24]

USBV_REAR_2

+5V_DUAL_USB_B USBV_REAR_2

C295

C295 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

B B

F8

1.5A_6V

1210

1210 I

I

C290

+

470uF_EC_16V

8X11.5

8X11.5 I

I

C348

C348 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

R470

R470 10K_5%

10K_5%

0402

0402 I

I

R468

R468 15K_5%

15K_5%

0402

0402 I

I

C419

C419 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

USB_OC_BACK#_2 [24]

FRONT USB POWER

USBV_FRONT1+5V_DUAL

F6

1.5A_6V

1210

1210 I

I

C363

+

C337

C337 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

C653

C653 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

C322

C322 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

C277

C277 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

+

470uF_EC_16V

8X11.5

8X11.5 I

I

USBV_FRONT2+5V_DUAL

F11

1.5A_6V

1210

C C

C345

C345 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

C654

C654 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

1210 I

I

C325

C325 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

C280

C280 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

C361

+

470uF_EC_16V

8X11.5

8X11.5 I

I

USBV_FRONT1

R350

R350 10K_5%

10K_5%

0402

0402 I

I

R348

R348 15K_5%

15K_5%

0402

0402 I

I

USBV_FRONT2

R351

R351 10K_5%

10K_5%

0402

0402 I

I

R352

R352 15K_5%

15K_5%

0402

0402 I

I

C327

C327 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C335

C335 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

USB_OC_FRONT1# [24]

USB_OC_FRONT2# [24]

D D

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

USB POWER

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Tuesday, June 16, 2009 08:21:34

Page Modified:

Tuesday, June 16, 2009 08:21:34

Page Modified:

1

2

3

4

5

6

Tuesday, June 16, 2009 08:21:34

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

29 60

1

2

3

4

5

6

7

8

USBV_FRONT1

C2658

100nF_X7R_16V

R662 I 0_5%

USB_N4[24]

A A

USB_P4[24]

R662 I 0_5%

12

R671 I 0_5%

FRONT_USB_DET#_1

12

D59

12

D59 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

Place close to header

100nF_X7R_16V

0603

0402

I

L39

L39 CMC_90_330mA

CMC_90_330mA

0805

34

NI

NI 0603

0603

LP4- LP4+

I

LP4LP4+

U30

NI

U30

NI

1

2

3

SRV05-4.TCT_8KV

CRITICAL

USBV_FRONT2

C2656

100nF_X7R_16V

B B

USB_N6[24]

USB_P6[24]

R658 I 0_5%

12

R663 I 0_5%

100nF_X7R_16V

0603

NI

34

0805

CMC_90_330mA

CMC_90_330mA L38

L38

0603

0402

I

LP6LP6+

1 2 3 4 5 6 7 8 91210

6

5

4

F_USB2

F_USB2 Header_2X6_K11_GF_Yellow

Header_2X6_K11_GF_Yellow

1 2 3 4 5 6 7 8 9

F_USB1

F_USB1 Header_2X6_K11_GF_Yellow

Header_2X6_K11_GF_Yellow

FRONT_USB_DET#_1 [24]

LP5LP5+

X

LP5-LP5+

C548

C548 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

FRONT_USB_DET#_2 [24]

LP7-

LP7+

10 12

X

R657 I 0_5%R657 I 0_5%

R670 I 0_5%R670 I 0_5%

USBV_FRONT1

R652 I 0_5%R652 I 0_5%

R654 I 0_5%R654 I 0_5%

12

34

USBV_FRONT1

34

12

L40

L40 CMC_90_330mA

CMC_90_330mA

0805

0805 NI

NI

12

D64

D64 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

Place close to header

USB_N7 [24]

NI

NI 0805

0805

CMC_90_330mA

CMC_90_330mA L37

L37

USB_P7 [24]

USB_N5 [24]

USB_P5 [24]

R664 I 0_5%R664 I 0_5%

USB_N0[24] USB_P0[24]

12

R666 I 0_5%R666 I 0_5%

R667 I 0_5%R667 I 0_5%

USB_N1[24] USB_P1[24]

U31

LP0- LP0+

U31

1 2 3

SRV05-4.TCT_8KV

CRITICAL

1 2 3

12

R673 I 0_5%R673 I 0_5%

NI

6

5

4

NI

34

0805

CMC_90_330mA

CMC_90_330mA L42

L42

NI

34

0805

CMC_90_330mA

CMC_90_330mA L43

L43

LP1-LP1+

USBV_REAR_1

LP0LP0+

LP1LP1+

USBV_REAR_1

C549

C549 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

9

12

J10

J10 USBX2_30u

USBX2_30u

I

1 2

I

BOTTOM TOP

3 4

5 6 7 8

11

10

USBV_FRONT2

FRONT_USB_DET#_2

12

D68

12

D68 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

Place close to header

LP6- LP6+

U34

NI

U34

NI

1

2

3

SRV05-4.TCT_8KV

CRITICAL

LP7-LP7+

6

5

4

USBV_FRONT2

C425

C425 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

12

D69

12

D69 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

Place close to header

C C

D D

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

USB 2.0 CONNECTORS

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:16

Page Modified:

Friday, August 07, 2009 15:41:16

Page Modified:

1

2

3

4

5

6

Friday, August 07, 2009 15:41:16

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

30 60

1

2

3

4

5

6

7

8

+3P3V

+5V_AUDIO

C839

VREF_R_2

JDREF_R

R269

R269 20K_1%

20K_1%

0402

0402 I

I

C839 100nF_Y5V_16V

100nF_Y5V_16V

0603

0603 NI

NI

U13

6

BIT_CLK

10

SYNC

11

RESET#

5

SDATA_OUT

8

SDATA_IN

18

CD_L

19

CD_G

20

CD_R

27

VREF

37

PIN37-VREFO

40

JDREF

13

SENSE_A

34

SENSE_B

2

GPIO0

3

GPIO1

12

BEEP_IN

47

EAPD

48

SPDIO

ALC662-VC-GR_C

1

9

DVDD_IO

DVDD_CORE

DVSS_CORE

DVSS_IO

4

7

25

AVDD1

AVSS1

26

38

AVDD2

AVSS2

42

SURR-L SURR-R

MIC1-VREFO-L

MIC1-L

MIC1-R

LINE1-L

LINE1-R

MIC1-VREFO-R

FRONT-L

FRONT_R

LINE2-VREFO

LINE2-L

LINE2-R

MIC2-VREFO

MIC2-L_F

MIC2-R_F

CENTER

LFE

C838

C838 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

33

NC

SURR_L_L

39

SURR_R_L

41

28

MIC1_L

21

MIC1_R

22

29

NC

LINE_IN_L

23

LINE_IN_R

24

32

LINE_OUT_L

35

LINE_OUT_R

36

31

HP_OUT_L

14

HP_OUT_R

15

30

MIC2_L

16

MIC2_R

17

43 44

45

NC

46

NC

C837

C837 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

C857 2.2uF_X5R_10VI 0603C857 2.2uF_X5R_10VI 0603 C859 2.2uF_X5R_10VI 0603C859 2.2uF_X5R_10VI 0603

C846 10uF_EC_25V4X7I

+

C847 10uF_EC_25V4X7I

+

C909 4.7uF_X5R_10VNI 0805C909 4.7uF_X5R_10VNI 0805 C910 4.7uF_X5R_10VNI 0805C910 4.7uF_X5R_10VNI 0805

C856 10uF_EC_25V4X7I

+

C858 10uF_EC_25V4X7I

+

C911 4.7uF_X5R_10VNI 0805C911 4.7uF_X5R_10VNI 0805 C912 4.7uF_X5R_10VNI 0805C912 4.7uF_X5R_10VNI 0805

C850 100uF_EC_16V 6.3X5I

+

C851 100uF_EC_16V 6.3X5I

+

C853 100uF_EC_16V 6.3X5I

+

C854 100uF_EC_16V 6.3X5I

+

C861 4.7uF_X5R_10VI 0805C861 4.7uF_X5R_10VI 0805 C875 4.7uF_X5R_10VI 0805C875 4.7uF_X5R_10VI 0805

C898 100uF_EC_16V6.3X5NI

+

C899 100uF_EC_16V6.3X5NI

+

G7

G7 SHORT PAD

SHORT PAD

NOBOM

1 2

R853 NI0_5%

C835

A A

AUD_LINK_BCLK[25]

AUD_LINK_SYNC[25]

AUD_LINK_RST#[25] AUD_LINK_SDO[25]

AUD_LINK_SDI0[25]

B B

Close Chipset

R422 20K_1% 0402IR422 20K_1% 0402I R395 10K_1% 0402IR395 10K_1% 0402I R448 5.1K_1% 0402IR448 5.1K_1% 0402I

R943 39.2K_1%0402IR943 39.2K_1%0402I R935 20K_1% 0402IR935 20K_1% 0402I R936 39.2K_1%0402IR936 39.2K_1%0402I

SPDIF_OUT[32]

MIC1_JD[32] LINE_IN_JD[32] LINE_OUT_JD[32]

HP_SENSE[32]

MIC_SENSE[32]

AC_HP_SENSE[32]

C835 10uF_X5R_16V

10uF_X5R_16V

0805

0805 I

I

R51 33_5%I

0402

C649

C649 22pF_NPO_50V

22pF_NPO_50V

0402

0402 I

I

C864

C864 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

0805 I

I

C836

C836 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

AUD_LINK_SDI0_R

C377

C377 22pF_NPO_50V

22pF_NPO_50V

0402

0402 I

I

C845

C845 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

AUD_GPIO0[32]

C C

0402

C860

C860 10uF_X5R_16V

10uF_X5R_16V

0805

0805 I

I

C849

C849 10uF_X5R_16V

10uF_X5R_16V

0805

0805 I

I

SURR [40]

MIC1_VREF_L [32]

MIC1_L_C [32] MIC1_R_C [32]

LINE_IN_L_C [32] LINE_IN_R_C [32]

MIC1_VREF_R [32] LINE_OUT_L_C [32]

LINE_OUT_R_C [32]

LINE2_REF [32] HP_OUT_L_C [32]

HP_OUT_R_C [32]

MIC2_REF [32]

MIC2_L_C [32] MIC2_R_C [32]

I

C867 680pF_X7R_50V0402IC867 680pF_X7R_50V 0402I R852 I 0_5%

R852 I 0_5%

C868 680pF_X7R_50V0402IC868 680pF_X7R_50V 0402I R838 I 0_5%

R838 I 0_5%

C869 680pF_X7R_50V0402IC869 680pF_X7R_50V 0402I R645 NI 0_5%

R645 NI 0_5%

0402

Place near J78.

0402

Place near U13.

0603

AUD_LINK_BCLK

R2114

R2114 100K_5%

100K_5%

I

Q1051_G

R2115

R2115 100K_5%

100K_5%

I

+5VSB+12V +5V_AUDIO

G

S

I

SOT23-3P

AP2303GN

D

Q1051

Place near P23.

Title

Size Document Number Rev

Custom

Page Modified:

4

5

6

Page Modified:

For EMI

C2725 100nF_X7R_25V 0603IC2725 100nF_X7R_25V 0603I C2726 100nF_X7R_25V 0603IC2726 100nF_X7R_25V 0603I C2727 100nF_X7R_25V 0603IC2727 100nF_X7R_25V 0603I

100nF_Y5V_25V 0402NI

C2741

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Audio Codec Realtek ALC662

lenovo G41R X1

100nF_Y5V_25V 0402NI

Hon Hai Precision Industry Co. Ltd.

Friday, August 07, 2009 15:41:16

7

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

31 60

1206

U511

U511 APL1117VC-TRL

APL1117VC-TRL

I

3

VIN

2

OUT

4

1

ADJ

10uF_X5R_6.3V

+12V

+5V_AUDIO_1

U511_ADJ

C905

0805

I

80_3A

80_3A FB12

FB12

R735

R735 1M_5%

1M_5%

0603

I

R1

R1 100_1%

100_1%

0603

I

R13

R13 300_1%

300_1%

0603

I

+

2

Q2

Q2 APM2306AC-TRL

APM2306AC-TRL

Q2_G

SOT23-3P

I

G

S

C1

C1 470uF_EC_6.3V

470uF_EC_6.3V

CRITICAL

6.3X11

6.3X11 I

I

D

C862

C862 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

I

C888

C888 100nF_X7R_16V

100nF_X7R_16V

0402

I

3

+5V_AUDIO

+5V_AUDIO_1

+12V

D D

1

C863

C863 1uF_X7R_25V

1uF_X7R_25V

0805

0805 I

I

1

MIC1_VREF_R[31] MIC1_VREF_L[31]

R2917

R2917 75_5%

75_5%

0402

0402 I

MIC1_L_C[31]

MIC1_JD[31]

A A

MIC1_R_C[31]

LINE_OUT_L_C[31]

LINE_OUT_JD[31]

I

R2920

R2920 75_5%

75_5%

0402

0402 I

I

R2935

R2935 75_5%

75_5%

0402

0402 I

I

LINE_OUT_R_C[31]

R2937

R2937 75_5%

75_5%

0402

0402 I

I

R2921

R2921 75_5%

B B

LINE_IN_L_C[31]

LINE_IN_JD[31]

75_5%

0402

0402 I

I

LINE_IN_R_C[31]

R2922

R2922 75_5%

75_5%

0402

0402 I

I

2

R887

R886

2.2K_5%

I

R2923

R2924

22K_5%

0402

I

LINE_OUT_L_C_R

LINE_OUT_R_C_R

R2928

R2927

22K_5%

0402

I

LINE_IN_L_C_R

LINE_IN_R_C_R

R2925

R2926

22K_5%

0402

I

FB13 600_350mAI 0603FB13 600_350mAI 0603

FB14 600_350mAI 0603FB14 600_350mAI 0603

FB15 600_350mAI 0603FB15 600_350mAI 0603

FB16 600_350mAI 0603FB16 600_350mAI 0603

FB17 600_350mAI 0603FB17 600_350mAI 0603

FB18 600_350mAI 0603FB18 600_350mAI 0603

3

C872

C872 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

C874

C874 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

C877

C877 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

MIC1_LL

MIC1_RR

C873

C873 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

LINE_OUT_LL

LINE_OUT_RR

C876

C876 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

LINE_IN_LL

LINE_IN_RR

C878

C878 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

4

REAR MIC_IN

J79A

2 3 4 5 1

HDA_X3_GF

REAR LINE_OUT

J79B

22 23 24 25

HDA_X3_GF

REAR LINE_IN

J79C

32 33 34 35

HDA_X3_GF

5

MIC1_LL MIC1_JD MIC1_RR

12

D49

D49 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

36 37

LINE_OUT_LL LINE_OUT_JD LINE_OUT_RR

38 39

NI

12

D52

D52 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

6

12

D50

D50 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

12

D55

D55 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

LINE_IN_LL LINE_IN_JD LINE_IN_RR

12

D51

D51 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

12

7

12

D43

D43 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

D56

D56 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

12

D44

D44 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

8

12

D46

D46 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

For Front Audio Header

HP_OUT_RRMIC2_LLMIC2_RR HP_OUT_LL

12

D65

D65 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

12

D63

D63 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

12

D66

D66 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

12

D67

D67 VPORT0603100MV05

VPORT0603100MV05

0603

0603 Ni

Ni

40

MIC_SENSE HP_SENSEJ4_10

12

D62

D62 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

12

D61

D61 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

12

D60

D60 VPORT0603100MV05

VPORT0603100MV05

0603

0603 NI

NI

U513

U513 BAT54A_NL_200mA

C C

LINE2_REF[31]

MIC2_REF[31]

MIC2_R_C[31] MIC2_L_C[31] HP_OUT_R_C[31]

HP_OUT_L_C[31]

D D

BAT54A_NL_200mA

NI

U512

3

BAT54A-7-F_200mA

MIC2_REF_L_C

2

MIC2_REF_R_C

1

R2918 1K_5% 0402IR2918 1K_5% 0402I R2919 1K_5% 0402IR2919 1K_5% 0402I R2929 75_5% 0402IR2929 75_5% 0402I R2930 75_5% 0402IR2930 75_5% 0402I

R1371 2.2K_5%0402NIR1371 2.2K_5%0402NI R1372 2.2K_5%0402NIR1372 2.2K_5%0402NI

R1370 4.7K_5% 0402IR1370 4.7K_5% 0402I R1369 4.7K_5% 0402IR1369 4.7K_5% 0402I

FRONT AUDIO HEADER

R2931

R2932

R2933

22K_5%

0402

0402 I

I

R2933 22K_5%

22K_5%

0402

0402 I

I

22K_5%

0402

0402 I

I

R2934

R2934 22K_5%

22K_5%

0402

0402 I

I

SPDIF_OUT[31]

C865

C865 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

Header_2X2_K4_15u

C866

C866 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

J129

1 3 4

X

C870

C870 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

The "AUD_F_DET#" have pull up 8.2K to 3.3V, If enable the function need to remove ICH site pull up resistor.

1

2

3

4

+5V

+3P3V

R11

R11 0_5%

0_5%

NI

NI 0603

0603

2

NI

J4

J4 Header_2X7_K14_GF

Header_2X7_K14_GF

I

1 2 3 5 6 7 8

9 11 13

X

0402

AUD_GPIO0[31]

AUD_F_DET#[25]

MIC2_RR MIC2_LL HP_OUT_RR HP_OUT_LL

C871

C871 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

R840 I 0_5%

R843 NI0_5%

R742

R742 100K_5%

100K_5%

0402

0402 I

I

J4_10

R781

R781 100K_5%

100K_5%

I

I 0402

0402

4

10 12

C652

C652 22pF_NPO_50V

22pF_NPO_50V

0402

0402 NI

NI

For EMI

5

6

Q97_G

G

C879

2.2uF_X5R_10V

I

I 0603

0603

HP_SENSE [31] MIC_SENSE [31]

This circuit is reserved for AC97 front daughter board. You can dismount it if front daughter card is HD audio phonejack

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

AUDIO CONNECTOR

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:15

Page Modified:

Friday, August 07, 2009 15:41:15

Page Modified:

Friday, August 07, 2009 15:41:15

7

AC_HP_SENSE [31]

Q97

D

2N7002

SOT23-3P

S

I

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

32 60

1

2

3

4

5

6

7

8

SATA

SATA1

8

HOLD1

1

C525 10nF_X7R_25VI

SATA_TXP0[25]

A A

B B

SATA_TXN0[25]

SATA_RXN0[25] SATA_RXP0[25]

SATA_TXP1[25] SATA_TXN1[25]

SATA_RXN1[25] SATA_RXP1[25]

SATA_TXP2[25] SATA_TXN2[25]

SATA_RXN2[25] SATA_RXP2[25]

SATA_TXP3[25] SATA_TXN3[25]

SATA_RXN3[25] SATA_RXP3[25]

C525 10nF_X7R_25VI C524 10nF_X7R_25VI

C524 10nF_X7R_25VI C497 10nF_X7R_25VI

C497 10nF_X7R_25VI C496 10nF_X7R_25VI

C496 10nF_X7R_25VI

C523 10nF_X7R_25VI

C523 10nF_X7R_25VI C522 10nF_X7R_25VI

C522 10nF_X7R_25VI C495 10nF_X7R_25VI

C495 10nF_X7R_25VI C494 10nF_X7R_25VI

C494 10nF_X7R_25VI

C521 10nF_X7R_25VI

C521 10nF_X7R_25VI C520 10nF_X7R_25VI

C520 10nF_X7R_25VI C493 10nF_X7R_25VI

C493 10nF_X7R_25VI C492 10nF_X7R_25VI

C492 10nF_X7R_25VI

C828 10nF_X7R_25VI

C828 10nF_X7R_25VI C759 10nF_X7R_25VI

C759 10nF_X7R_25VI C647 10nF_X7R_25VI

C647 10nF_X7R_25VI C646 10nF_X7R_25VI

C646 10nF_X7R_25VI

0402

0402 0402

0402

0402 0402

0402

0402 0402

0402

0402 0402

0402

SATA_TXP0_C SATA_TXN0_C

SATA_RXN0_C SATA_RXP0_C

SATA_TXP1_C SATA_TXN1_C

SATA_RXN1_C SATA_RXP1_C

SATA_TXP2_C SATA_TXN2_C

SATA_RXN2_C SATA_RXP2_C

SATA_TXP3_C SATA_TXN3_C

SATA_RXN3_C SATA_RXP3_C

GND1

2

A+

3

A-

4

GND2

5

B-

6

B+

7

GND3

9

HOLD2

SATA_S_15u_Orange

8

HOLD1

1

GND1

2

A+

3

A-

4

GND2

5

B-

6

B+

7

GND3

9

HOLD2

SATA_S_15u_Orange

8

HOLD1

1

GND1

2

A+

3

A-

4

GND2

5

B-

6

B+

7

GND3

9

HOLD2

SATA_S_15u_Orange

8

HOLD1

1

GND1

2

A+

3

A-

4

GND2

5

B-

6

B+

7

GND3

9

HOLD2

SATA_S_15u_Orange

SATA2

SATA3

SATA4

FDD

Board only supports one floppy drive. Must be a twisted floppy cable.

R830 NI1K_5%

+5V

R830 NI1K_5% R829 NI300_5%

R829 NI300_5% R888 NI1K_5%

R888 NI1K_5% R889 NI1K_5%

R889 NI1K_5% R890 NI1K_5%

R890 NI1K_5% R891 NI1K_5%

R891 NI1K_5%

Place near FDD connector

0603

0603 0603

0603

FDD NI

1 2

C C

The Primary Hard drive will run off of SATA

SERIAL ATA CAD NOTES:

- Serial ATA signals must be referenced to ground

- Minimize layer changes

- Do no route SATA signal under crystals, oscillators, clock synthesizers or magnetic devices.

- SATA spacing is the same as USB 2.0

- Maximum length of SATA is 3.8" with length mismatched to 20 mils within pair.

D D

1

2

3

4

5

7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34

Header_2X17_K3_K5_GF

9.27_2.54

4 6

FLP_LOWDEN# FLP_WDO

FLP_INDEX# FLP_MOTOR#

FLP_SEL_A# FLP_DIR#

FLP_STEP# FLP_WR_D# FLP_WRTEN# FLP_TRACK# FLP_WP# FLP_RD_D# FLP_HD_SEL# FLP_DSKCHG#

6

FLP_LOWDEN# [38]

FLP_INDEX# [38] FLP_MOTOR# [38]

FLP_SEL_A# [38] FLP_DIR# [38]

FLP_STEP# [38] FLP_WR_D# [38] FLP_WRTEN# [38] FLP_TRACK# [38] FLP_WP# [38] FLP_RD_D# [38] FLP_HD_SEL# [38] FLP_DSKCHG# [38]

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

SATA / FDD / CMOS BTN

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Wednesday, July 29, 2009 15:34:35

Page Modified:

Wednesday, July 29, 2009 15:34:35

Page Modified:

Wednesday, July 29, 2009 15:34:35

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

33 60

1

2

3

4

5

6

7

8

PCI SLOT 1

P_AD[0..31][24,35]

A A

+3P3V +5V -12V

R21 I 4.7K_5%

P_INTF#[24,35]

P_INTH#[24,35]

CK_P_33M_PCI1[9]

P_REQ0#[24]

B B

P_IRDY#[24,35]

P_RDEVSEL#[24,35]

P_LOCK#[24,35] P_PERR#[24,35]

P_SERR#[24,35]

C C

C36 10nF_X7R_25VI

C36 10nF_X7R_25VI C37 10nF_X7R_25VI

C37 10nF_X7R_25VI

R25 I 4.7K_5%

+5V

C39 100nF_X7R_25V 0603IC39 100nF_X7R_25V 0603I

0603

SLOT1_TCK

SLOT1_PRSNT1#

0402

SLOT1_PRSNT2#

0402

P_AD29

P_AD25 CBE#3

P_AD23

P_AD19

CBE#2 P_IRDY# P_RDEVSEL# P_LOCK#

P_PERR# P_SERR# CBE#1

P_AD14

P_AD10

P_AD8 P_AD7

P_AD3

ACK64#_1

CBE#[0..3][24,35]

B1 B2 B3 B4 B5 B6 B7 B8

B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49

B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62

P_AD[0..31] CBE#[0..3]

PCI1

PCI1 PCI_120P_GF

PCI_120P_GF

I

-12V TCK GND11 TDO +5V22 +5V23 INTB INTD PRSNT1 RESERVED5 PRSNT2 GND12 GND13 RESERVED6 GND14 CLK GND15 REQ +5V8 AD31 AD29 GND16 AD27 AD25 +3.3V7 C/BE3 AD23 GND17 AD21 AD19 +3.3V8 AD17 C/BE2 GND18 IRDY +3.3V9 DEVSEL GND19 LOCK PERR +3.3V10 SERR +3.3V11 C/BE1 AD14 GND20 AD12 AD10 GND21

AD8 AD7 +3.3V12 AD5 AD3 GND22 AD1 +5V9 ACK64 +5V10 +5V11

INT - E REQ - 0 GNT - 0 IDSEL - AD20

TRST

+12V

TMS

+5V1 INTA INTC +5V2

RESERVED1

+5V3

RESERVED2

GND1 GND2

RESERVED3

RST

+5V4

GNT

GND3

RESERVED4

AD30

+3.3V1

AD28 AD26

GND4

AD24

IDSEL

+3.3V2

AD22 AD20

GND5

AD18 AD16

+3.3V3

FRAME

GND6

TRDY

GND7

STOP

+3.3V4

SDONE

SBO

GND8

PAR

AD15

+3.3V5

AD13 AD11

GND9

AD9

C/BE0

+3.3V6

AD6 AD4

GND10

AD2 AD0

+5V5

REQ64

+5V6 +5V7

+12V

+5V +3P3V

A1 A2 A3 A4

TDI

A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

+3P3VSB

SLOT1_TRST# SLOT1_TMS

SLOT1_TDI

ICH_PCIRST#_PCI_SLOT1

SLOT1_IDSEL

P_FRAME# P_TRDY# P_STOP#

REQ64#_1

R20 I 300_5%

R26 I 4.7K_5%

R48 I 4.7K_5%

R48 I 4.7K_5% R22 I 4.7K_5%

R22 I 4.7K_5% R23 I 4.7K_5%

R23 I 4.7K_5%

0603

0603 0603

0603

P_INTE# [24,35] P_INTG# [24,35]

ICH_PCIRST#_PCI_SLOT1 [24]

P_GNT0# [24] P_PME# [24,35]

P_AD30P_AD31 P_AD28

P_AD26P_AD27 P_AD24

P_AD20 P_AD22

P_AD20P_AD21 P_AD18

P_AD16P_AD17

P_FRAME# [24,35] P_TRDY# [24,35] P_STOP# [24,35]

SMBCLK_PCI [35,38,46] SMBDATA_PCI [35,38,46]

P_AD15 P_AD13

P_AD11P_AD12 P_AD9

CBE#0 P_AD6

P_AD4P_AD5 P_AD2

P_AD0P_AD1

P_PAR [24,35]

+5V

P_FRAME# P_IRDY# P_TRDY# P_RDEVSEL#

P_STOP# P_LOCK# P_PERR# P_SERR#

SMBCLK_PCI SMBDATA_PCI

C2838

0402

0402 NI

NI

C2838 47pF_NPO_50V

47pF_NPO_50V

0402

0402 NI

NI

C2839

47pF_NPO_50V

Reserve for no-monotonic

R2967 2.7K_5% R2968 2.7K_5% R2969 2.7K_5% R2970 2.7K_5%

R2971 2.7K_5% R2974 2.7K_5% R2972 2.7K_5% R2973 2.7K_5%

IR2967 2.7K_5%

I IR2968 2.7K_5%

I

0402

0402 IR2969 2.7K_5%

I

0402

0402 IR2970 2.7K_5%

I

0402

0402 0402

0402 IR2971 2.7K_5%

I IR2974 2.7K_5%

I

0402

0402 IR2972 2.7K_5%

I

0402

0402 IR2973 2.7K_5%

I

0402

0402 0402

0402

+5V

+3P3V

PLACE CLOSE TO PIN

D D

C35 100nF_X7R_16V 0402IC35 100nF_X7R_16V 0402I C40 100nF_X7R_16V 0402IC40 100nF_X7R_16V 0402I C41 100nF_X7R_16V 0402IC41 100nF_X7R_16V 0402I C42 100nF_X7R_16V 0402IC42 100nF_X7R_16V 0402I C90 100nF_X7R_16V 0402IC90 100nF_X7R_16V 0402I

1

C243

+

470uF_EC_16V

8X11.5

8X11.5 I

I

2

+5V +3P3V+12V

+

3

C65

C65 470uF_EC_6.3V

470uF_EC_6.3V

CRITICAL

6.3X11

6.3X11 I

I

C60

+

470uF_EC_6.3V

CRITICAL

6.3X11

6.3X11 I

I

For PCI Slot 1,2

4

Stitching caps

+3P3V +3P3VSB

C176

C176 10nF_X7R_25V

10nF_X7R_25V

0402

0402 I

I

5

C241

C241 10nF_X7R_25V

10nF_X7R_25V

0402

0402 I

I

Stitching caps

C264

C264 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

6

C248

C248 10nF_X7R_25V

10nF_X7R_25V

0402

0402 NI

NI

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

PCI 2.3 - PCI Slot 1

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 12:01:57

Page Modified:

Friday, August 07, 2009 12:01:57

Page Modified:

Friday, August 07, 2009 12:01:57

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

34 60

1

2

3

4

5

6

7

8

PCI 2 SLOT

P_AD[0..31][24,34]

CBE#[0..3][24,34]

A A

R255 NI4.7K_5%

P_INTG#[24,34] P_INTE#[24,34]

C144 10nF_X7R_25VI

C144 10nF_X7R_25VI C136 10nF_X7R_25VI

C136 10nF_X7R_25VI

CK_P_33M_PCI2[9]

P_REQ2#[24]

B B

P_IRDY#[24,34]

P_RDEVSEL#[24,34]

P_LOCK#[24,34] P_PERR#[24,34]

P_SERR#[24,34]

C C

R42 I 4.7K_5%

+5V

C129 100nF_X7R_25V 0603IC129 100nF_X7R_25V 0603I

0603

0402

0402 0402

0402

+3P3V +5V -12V

SLOT2_TCK

SLOT2_PRSNT1# SLOT2_PRSNT2#

P_AD29

P_AD25 CBE#3

P_AD23

P_AD19

CBE#2 P_IRDY# P_RDEVSEL# P_LOCK#

P_PERR# P_SERR# CBE#1

P_AD14

P_AD10

P_AD8 P_AD7

P_AD3

ACK64#_2

B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49

B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62

B1 B2 B3 B4 B5 B6 B7 B8 B9

P_AD[0..31] CBE#[0..3]

PCI2

PCI2 PCI_120P_GF

PCI_120P_GF

I

-12V TCK GND11 TDO +5V22 +5V23 INTB INTD PRSNT1 RESERVED5 PRSNT2 GND12 GND13 RESERVED6 GND14 CLK GND15 REQ +5V8 AD31 AD29 GND16 AD27 AD25 +3.3V7 C/BE3 AD23 GND17 AD21 AD19 +3.3V8 AD17 C/BE2 GND18 IRDY +3.3V9 DEVSEL GND19 LOCK PERR +3.3V10 SERR +3.3V11 C/BE1 AD14 GND20 AD12 AD10 GND21

AD8 AD7 +3.3V12 AD5 AD3 GND22 AD1 +5V9 ACK64 +5V10 +5V11

INT - F REQ - 1 GNT - 1 IDSEL - AD26

TRST

+12V

TMS

+5V1

INTA INTC +5V2

RESERVED1

+5V3

RESERVED2

GND1 GND2

RESERVED3

RST

+5V4

GNT

GND3

RESERVED4

AD30

+3.3V1

AD28 AD26

GND4

AD24

IDSEL

+3.3V2

AD22 AD20

GND5

AD18 AD16

+3.3V3

FRAME

GND6 TRDY GND7 STOP

+3.3V4

SDONE

SBO

GND8

PAR

AD15

+3.3V5

AD13 AD11

GND9

AD9

C/BE0

+3.3V6

AD6 AD4

GND10

AD2 AD0

+5V5

REQ64

+5V6 +5V7

+12V

A1 A2 A3 A4

TDI

A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

+3P3VSB

SLOT2_TRST# SLOT2_TMS

SLOT2_TDI

ICH_PCIRST#_PCI_SLOT2

SLOT2_IDSEL

P_FRAME# P_TRDY# P_STOP#

REQ64#_2

R41 I 300_5%

R143 I 4.7K_5%

R493 NI4.7K_5%

R493 NI4.7K_5% R263 NI4.7K_5%

R263 NI4.7K_5% R264 NI4.7K_5%

R264 NI4.7K_5%

0603

+5V+5V +3P3V

0603

0603 0603

0603

P_INTF# [24,34] P_INTH# [24,34]

ICH_PCIRST#_PCI_SLOT2 [24] P_GNT2# [24] P_PME# [24,34]

P_AD30P_AD31 P_AD28

P_AD26P_AD27 P_AD24

P_AD26 P_AD22

P_AD20P_AD21 P_AD18

P_AD16P_AD17

P_FRAME# [24,34] P_TRDY# [24,34] P_STOP# [24,34]

P_AD15 P_AD13

P_AD11P_AD12 P_AD9

CBE#0 P_AD6

P_AD4P_AD5 P_AD2

P_AD0P_AD1

P_PAR [24,34]

+5V

SMBCLK_PCI [34,38,46] SMBDATA_PCI [34,38,46]

+3P3VSB

D D

1

2

3

4

C638

C638 10nF_X7R_25V

10nF_X7R_25V

0402

0402 I

I

+12V

C774

C774 100nF_X7R_25V

100nF_X7R_25V

0603

0603 I

I

5

+3P3V

C754

C754 100nF_X7R_25V

100nF_X7R_25V

0603

0603 I

I

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

PCI 2.3 - PCI Slot 2

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Tuesday, June 16, 2009 08:21:34

Page Modified:

Tuesday, June 16, 2009 08:21:34

Page Modified:

6

Tuesday, June 16, 2009 08:21:34

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

35 60

1

2

3

4

5

6

7

8

PCI EXPRESS X1 SLOT

MECH. KEY

HOLD11HOLD2

+3P3V

C253

C253 100nF_X7R_25V

100nF_X7R_25V

0603

0603 I

I

A1

PRSNT1

A2

+12V_4

A3

+12V_5

A4

GND6

A5

TCK

A6

TDI

A7

TDO

A8

TMS

A9

+3.3V_2

A10

+3.3V_3

A11

PERST

A12

GND7

A13

REFCLK+

A14

REFCLK-

A15

GND8

A16

PERp0

A17

PERn0

A18

GND9

+12V+12V

PCIEX1_TDI PCIEX1_TMS

+3P3V+3P3VSB +3P3VSB

R266

R267

8.2K_5%

0603

I

SIO_PCIE_X1_RST# [38,46]

CK_PE_100M_X1PORT [9] CK_PE_100M_X1PORT# [9]

PCIE_ICH_RX0P [24] PCIE_ICH_RX0N [24]

A A

+3P3V +3P3V

R647

R647 10K_5%

10K_5%

0402

0402 I

I

SMBCLK_PCIE_SLOT[37]

B B

SMBDATA_PCIE_SLOT[37]

PCI_EXP_WAKE#[24,37,46]

PCIE_ICH_TX0P[24] PCIE_ICH_TX0N[24]

+12V

PCIE1X

PCIE1X PCIE-X1_36P_15u

PCIE-X1_36P_15u

I

B1

+12V_1

B2

+12V_2

B3

+12V_3

B4

GND1

B5

SMCLK

B6

SMDAT

B7

GND2

B8

+3.3V_1

B9

TRST#

B10

3.3VAUX

B11

WAKE

B12

RSVD2

B13

GND3

B14

PETp0

B15

PETn0

B16

GND4

B17

PRSNT2

B18

GND5

C256

C256 100nF_X7R_25V

100nF_X7R_25V

0603

0603 I

I

2

PCIEX1_TRST#

R254

8.2K_5%

0603

0603 I

C C

C2837

47pF_NPO_50V

SMBCLK_PCIE_SLOT SMBDATA_PCIE_SLOT

C2836

C2836 47pF_NPO_50V

47pF_NPO_50V

0402

I

PCIEX1_TCK

R253

8.2K_5%

0603

0603 I

I

Reserve for no-monotonic

For Monotonic improve use

R112 47_5%0402

I

R112 47_5%0402

D D

1

2

SMBCLK[11,25,38]

SMBDATA[11,25,38]

I

R115 47_5%0402

I

R115 47_5%0402

I

3

SMBCLK_PCIE_SLOT [37] SMBDATA_PCIE_SLOT [37]

4

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

PCI-E x1 Slot

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Wednesday, July 29, 2009 15:34:35

Page Modified:

Wednesday, July 29, 2009 15:34:35

Page Modified:

5

6

Wednesday, July 29, 2009 15:34:35

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

36 60

1

A A

B B

C C

For PCIE x1 and x16 SLOT

D D

1

+12V

C238

+

470uF_EC_16V

8X11.5

8X11.5 I

I

2

SMBCLK_PCIE_SLOT[36]

SMBDATA_PCIE_SLOT[36]

R232 I 8.2K_5%

PCI_EXP_WAKE#[24,36,46]

EXP_A_TXP_0_C[19]

EXP_A_TXN_0_C[19]

SDVO_CTRL_CLK[19]

EXP_A_TXP_1_C[19]

EXP_A_TXN_1_C[19]

EXP_A_TXP_2_C[19]

EXP_A_TXN_2_C[19]

EXP_A_TXP_3_C[19]

EXP_A_TXN_3_C[19]

SDVO_CTRL_DATA[19]

EXP_A_TXP_4_C[19]

EXP_A_TXN_4_C[19]

EXP_A_TXP_5_C[19]

EXP_A_TXN_5_C[19]

EXP_A_TXP_6_C[19]

EXP_A_TXN_6_C[19]

EXP_A_TXP_7_C[19]

EXP_A_TXN_7_C[19]

EXP_A_TXP_8_C[19]

EXP_A_TXN_8_C[19]

EXP_A_TXP_9_C[19]

EXP_A_TXN_9_C[19]

EXP_A_TXP_10_C[19]

EXP_A_TXN_10_C[19]

EXP_A_TXP_11_C[19]

EXP_A_TXN_11_C[19]

EXP_A_TXP_12_C[19]

EXP_A_TXN_12_C[19]

EXP_A_TXP_13_C[19]

EXP_A_TXN_13_C[19]

EXP_A_TXP_14_C[19]

EXP_A_TXN_14_C[19]

EXP_A_TXP_15_C[19]

EXP_A_TXN_15_C[19]

DDPC_CTRLDATA[20]

+

2

PEG_PINB7[19]

EXP_PRSNT_N[20]

C68

C68 470uF_EC_6.3V

470uF_EC_6.3V

CRITICAL

6.3X11

6.3X11 I

I

+3P3VSB

0603

C155

+

470uF_EC_6.3V

CRITICAL

6.3X11

6.3X11 I

I

C191

C191 10nF_X7R_25V

10nF_X7R_25V

0402

0402 I

I

PCIEX16_TRST#

SDVO_CTRL_CLK

SDVO_CTRL_DATA

3

PCI EXPRESS x16 SLOT

+12V +12V

B1 B2 B3 B4 B5 B6 B7 B8

B9 B10 B11

B12 B13 B14 B15 B16 B17 B18

B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32

B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49 B50 B51 B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62 B63 B64 B65 B66 B67 B68 B69 B70 B71 B72 B73 B74 B75 B76 B77 B78 B79 B80 B81 B82

4

PCIE16X

PCIE16X PCIE-X16_164P_15u

PCIE-X16_164P_15u

I

+12V_1 +12V_2 +12V_3 GND1 SMCLK SMDAT GND2 +3.3V_1 TRST#

3.3VAUX WAKE

MECH. KEY

RSVD2 GND3 PETp0 PETn0 GND4 PRSNT2#_1 GND5

PETp1 PETn1 GND6 GND7 PETp2 PETn2 GND8 GND9 PETp3 PETn3 GND10 RSVD3 PRSNT2#_2 GND11

PETp4 PETn4 GND12 GND13 PETp5 PETn5 GND14 GND15 PETp6 PETn6 GND16 GND17 PETp7 PETn7 GND18 PRSNT2#_3 GND19 PETp8 PETn8 GND20 GND21 PETp9 PETn9 GND22 GND23 PETp10 PETn10 GND24 GND25 PETp11 PETn11 GND26 GND27 PETp12 PETn12 GND28 GND29 PETp13 PETn13 GND30 GND31 PETp14 PETn14 GND32 GND33 PETp15 PETn15 GND34 PRSNT2#_4 RSVD4

HOLD11HOLD2

PRSNT1#

+12V_4 +12V_5

GND35

TCK

TDO

TMS +3.3V_2 +3.3V_3

PERST

GND36

REFCLK+

REFCLK-

GND37

PERp0 PERn0

GND38 RSVD5

GND39

PERp1

PERn1 GND40 GND41

PERp2

PERn2 GND42 GND43

PERp3

PERn3 GND44 RSVD6

RSVD7 GND45

PERp4

PERn4 GND46 GND47

PERp5

PERn5 GND48 GND49

PERp6

PERn6 GND50 GND51

PERp7

PERn7 GND52 RSVD8 GND53

PERp8

PERn8 GND54 GND55

PERp9

PERn9 GND56 GND57

PERp10 PERn10

GND58 GND59

PERp11 PERn11

GND60 GND61

PERp12 PERn12

GND62 GND63

PERp13 PERn13

GND64 GND65

PERp14 PERn14

GND66 GND67

PERp15 PERn15

GND68

5

+3P3V+3P3V+3P3VSB

A1 A2 A3 A4 A5 A6

TDI

A7 A8 A9 A10 A11

A12 A13 A14 A15 A16 A17 A18

A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32

A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49 A50 A51 A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62 A63 A64 A65 A66 A67 A68 A69 A70 A71 A72 A73 A74 A75 A76 A77 A78 A79 A80 A81 A82

PCIEX16_TCK PCIEX16_TDI

PCIEX16_TMS

R242 I

R242 I R230 I 8.2K_5%

R230 I 8.2K_5% R246 I 8.2K_5%

R246 I 8.2K_5%

8.2K_5%

6

DDPC_CTRLCLK [20]

0402

0402 0402

0402

+3P3V

0402

+3P3V

SIO_PCIE_X16_RST# [38]

CK_PE_100M_X16PORT [9] CK_PE_100M_X16PORT# [9]

EXP_A_RXP_0 [19] EXP_A_RXN_0 [19]

EXP_A_RXP_1 [19] EXP_A_RXN_1 [19]

EXP_A_RXP_2 [19] EXP_A_RXN_2 [19]

EXP_A_RXP_3 [19] EXP_A_RXN_3 [19]

EXP_A_RXP_4 [19] EXP_A_RXN_4 [19]

EXP_A_RXP_5 [19] EXP_A_RXN_5 [19]

EXP_A_RXP_6 [19] EXP_A_RXN_6 [19]

EXP_A_RXP_7 [19] EXP_A_RXN_7 [19]

EXP_A_RXP_8 [19] EXP_A_RXN_8 [19]

EXP_A_RXP_9 [19] EXP_A_RXN_9 [19]

EXP_A_RXP_10 [19] EXP_A_RXN_10 [19]

EXP_A_RXP_11 [19] EXP_A_RXN_11 [19]

EXP_A_RXP_12 [19] EXP_A_RXN_12 [19]

EXP_A_RXP_13 [19] EXP_A_RXN_13 [19]

EXP_A_RXP_14 [19] EXP_A_RXN_14 [19]

EXP_A_RXP_15 [19] EXP_A_RXN_15 [19]

7

8

2

+12V

C182

C182 100nF_X7R_25V

100nF_X7R_25V

0603

0603 I

I

3

+3P3V+5V +3P3V

C215

C215 100nF_X7R_25V

100nF_X7R_25V

0603

0603 I

I

4

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

PCI-E x16 Slot

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Tuesday, June 16, 2009 08:21:34

Page Modified:

Tuesday, June 16, 2009 08:21:34

Page Modified:

5

6

Tuesday, June 16, 2009 08:21:34

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

37 60

1

PWRGD_100MSPWRGD_100MS

R758

8.2K_5%

0603

0603 I

I

For Giltch free.

FLP_INDEX#[33]

LPC_FRAME#[10,11,25] L_DRQ_0#[25]

ICH_PLAT_RST#_SIO[11,24]

CK_P_33M_SIO[9]

LPC_SMI#[24]

PWRBTN_OUT#[25]

R5 I 10K_5%

FLP_MOTOR#[33]

FLP_SEL_A#[33]

FLP_DIR#[33]

FLP_STEP#[33]

FLP_WR_D#[33] FLP_WRTEN#[33] FLP_TRACK#[33]

FLP_WP#[33]

FLP_RD_D#[33]

FLP_HD_SEL#[33]

FLP_DSKCHG#[33]

CK_14M_SIO[9] LPC_AD0[10,11,25] LPC_AD1[10,11,25] LPC_AD2[10,11,25] LPC_AD3[10,11,25]

SER_IRQ[10,11,25]

SIO_PME#[25]

PSON#[43,44] H_PECI[12] PM_SLP_N[13,20]

TPVIA107

NOBOM

SIO_H_PROCHOT#[13]

PWR_FAN_PWM3[45] SYS_FAN_PWM2[45]

CPU_FAN_PWM1[45]

PWR_FAN_TACH3[45] SYS_FAN_TACH2[45]

CPU_FAN_TACH1[45]

+VCORE

+1P5V_DUAL

+1P5V

A A

+1P2V_FSB_VTT

B B

VRD Thermal Sensor

VRD_SENSOR+

Q1169

C

C896

2.2nF_X7R_50V

0402

I

VRD_SENSOR-

C C

B

C

MMBT3904LT1G

SOT-23-3P

E

I

C482

C482 100pF_NPO_50V

100pF_NPO_50V

0402

0402 I

I

R364 0_5% 0402IR364 0_5% 0402I R549 200_5% 0402NIR549 200_5% 0402NI

D3 BAT54HT1G_200mANID3 BAT54HT1G_200mANI

0402

SIO_+12V_IN_SENSE SIO_+5V_IN_SENSE

2

VRD_SENSORVRD_SENSOR+ DD+

2008/6/25 Close to thermal sensor

C106

C106 100pF_NPO_50V

100pF_NPO_50V

0402

0402 NI

NI

PSON#_SIO_R

PECI_READY

SIO_GP15

Close to chipset end

3

Check VBAT Pin define

U2

U2 SCH5147-NW_B

SCH5147-NW_B

I

14

INDEX~

5

MTR0~

7

DS0~

9

DIR~

10

STEP~

11

WDATA~

12

WGATE~

15

TRK0~

16

WRTPRT~

17

RDATA~

13

HDSEL~

6

18 19 20 21 22 23 24 25 26 27 36

99 90 92 93 94

103 104 105 106 107

108 109 110 111 112 113 114 115 116 117 118 119 120 123 124 125 126 127 128

1 2 3

+1P2V_FSB_VTT

PECI Power

Floppy Interface

DSKCHG~

14M_CLOCKI LAD0 LAD1 LAD2 LAD3 LFRAME~ LDRQ~ PCIRST~ PCICLK SERIRQ GP27/IO_SMI~/P17

PB_OUT~ GP42/[IO_PME PS_ON GP61/LED2/PECI/SBTSI_DAT GP60/LED1~/WDT/PECI READY/SBTSI_CLK

{GP15}/{THERM_TRIP~}/{V_TRIP~} SDA1/{DDCSDA_5V} SCLK1/{DDCSCL_5V} SCLK/{DDCSCL_2.5V} SDA/{DDCSDA_2.5V}

GP16}/{PWM3}/{PROCHOT~} {GP17}/PWM3 PWM2 PWM1 FANTACH3 VID5 FANTACH2 FANTACH1 VID4 VID3 VID2 VID1 VID0 REMOTE2REMOTE2+ REMOTE1REMOTE1+ VCCP_IN +2.5V_IN [+12V_IN]/{V1_IN(+12V)} [+5V_IN]/{V2_IN(+5V)} VTRIP_IN

LPC Interface

VREF

95

+3P3V +3P3VSB

Hardware Monitoring

and FAN Control

Hardware Monitoring

and FAN Control

F_CAP

102

CAP1

C705

C705 100nF_X7R_16V

100nF_X7R_16V

C892

0402

4.7uF_X5R_6.3V

I

0603

0603 I

I

+3V_BATT

35

122

91

4

29

44

72

VCC

SCH5147

SMBus

VTR

HVTR

VTR_01

VTR_02

VTR_03

VTR_04

PWRGD_CPU/{SPEAKER_IN}/{GP40}/{DRVDEN0}

System Signals

VSS_01

VSS_02

VSS_03

VSS_04

VSS_05

VSS_06

HVSS

8

31

43

55

74

101

121

4

32

VBAT

SLCTIN~ ERROR~

Parallel Port Interface

STROBE~

RTS1~/SYSOPT

TXD1/{XNOR_OUT}

Serial Port 1

GP57/DTR2~/{SPEAKER_OUT}

GP56/CTS2~/{LED2~}

GP55/RTS2~/{VID6}

GP54/DSR2~/{PWM2}

GP53/TXD2/{VID7}

GP52/RXD2/{SPEAKER_IN}

GP51/DCD2~/{LED1~}/{WDT}

GP50/RI2~/{PWM1}

Serial Port 2

{GP20}/{SPEAKER_OUT}/PECI_REQUEST#

{3VSB_GATE2~}/{GP41}/{DRVDEN0}

AVSS

34

KCLK/GP22 KDAT/GP21 MCLK/GP33

MDAT/GP32

GP36/KBDRST~

GP37/A20M

Keyboard/

Mouse

Keyboard/

Mouse

PCIRST_OUT3~/GP10 PCIRST_OUT1~/GP11 PCIRST_OUT2~/GP12 PCIRST_OUT4~/GP14

INTRD_IN~

{GP43}/FPRST~/{VRD_DET}

PWRGD_PS PWRGD_3V

3VSB_GATE1

SLP_S5~ SLP_S3~

PB_IN~

RSMRST~

+3P3VSB

C709

C709 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

BUSY ACK~

DCD1~ DSR1~

RXD1

CTS1~ DTR1~

SLCT

INIT~ ALF~

RI1~

PE

PD7 PD6 PD5 PD4 PD3 PD2 PD1 PD0

56 57 58 59 54 53 52 51 50 49 48 47 46 45 60 61 62

64 67 65 68 66 69 70 63

80 79 78 77 76 75 73 71

38 37 40 39 41 42

RST3_L

28

RST1_L

97

RST2_L

96

SIO_GP14

87

30 33 81 82 83 84 85 86 88 89 98 100

C711

C711 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

5

R356 0_5%

IR356 0_5%

I

0402

R355 0_5% 0402IR355 0_5% 0402I

R548I33_5%R548I33_5% R553I33_5%R553I33_5% R519I33_5%R519I33_5%

TPVIA47 NOBOMTPVIA47 NOBOM

INTRD

R359 0_5%0402NIR359 0_5%0402NI

3VSB_GATE1 3VSB_GATE2

R362 0_5%0402IR362 0_5%0402I

C908

C908 820pF_X7R_50V

820pF_X7R_50V

0402

0402 I

I

C713

C713 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

SIO_SLCT [49] SIO_PE [49] SIO_BUSY [49] SIO_ACK# [49]

SIO_PD7 [49] SIO_PD6 [49] SIO_PD5 [49] SIO_PD4 [49] SIO_PD3 [49] SIO_PD2 [49] SIO_PD1 [49]

SIO_PD0 [49] SIO_SLIN# [49] SIO_PRNINIT# [49] SIO_ERR# [49] SIO_AFD# [49] SIO_STB# [49]

DCD1# [39] DSR1# [39] RXD1 [39] RTS1# [39] TXD1 [39] CTS1# [39] DTR1# [39] ARI1# [39]

DTR2# [39] CTS2# [39] RTS2# [39] DSR2# [39] TXD2 [39] RXD2 [39] DCD2# [39] ARI2# [39]

SIO_KBDCLK [40] SIO_KBDDATA [40] SIO_MSCLK [40] SIO_MSDATA [40] KBRST# [25] A20GATE [25]

SIO_PCIE_X16_RST# [37] SIO_TPM_RST# [10] SIO_PCIE_X1_RST# [36,46]

PECI_REQ# [24] FP_RST# [13,15,25,44]

PWROK_PS [43] FLP_LOWDEN# [33] PWRGD_100MS [20,25,44]

SLP_S4# [17,25,44] SLP_S3# [25,44] PWRBTN [44] ICH_RSMRST# [24,25]

C714

C714 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

6

C715

C715 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

7

+3V_BATT

R734 I 1M_5%

+3P3V

R665 I 8.2K_5%

R665 I 8.2K_5% R763 I 8.2K_5%

R763 I 8.2K_5% R757 I 8.2K_5%

R757 I 8.2K_5% R2938 10K_5% 0402NIR2938 10K_5% 0402NI

+3P3VSB

R834 8.2K_5% 0402IR834 8.2K_5% 0402I

R860 NI 20K_5%R860 NI 20K_5%

Both "PWRGD" and "RSMRST#" is Push Pull type.

+12V +5V

R2986

R2986 133K_1%

133K_1%

0402

0402 I

I

R2988

C2728

13.7K_1%

0402

10nF_X7R_25V

I

I 0402

0402

+3P3V

SIO Address *2E/2F (Pull Low) *4E/4F (Pull-High).

C708

C718

C718 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

C708 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

INTRD

0603

SER_IRQ

0402

KBRST#

0603

A20GATE

0603

L_DRQ_0#

The "LDRQ" is output pin at SIO.

LPC_SMI#

ICH_RSMRST#

R2989

R2989 124K_1%

124K_1%

0402

0402 I

I

R2990

R2990 36K_1%

36K_1%

0402

0402 I

I

NI

NI 0402

0402

10K_5%

10K_5% R494

R494

RTS1#

R286

R286 422_1%

422_1%

0402

0402 I

I

+3V_BATT+3P3V

C699

C699 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

8

SIO_+5V_IN_SENSESIO_+12V_IN_SENSE

C2729

C2729 10nF_X7R_25V

10nF_X7R_25V

I

I 0402

0402

Thermal Header

Close to chipset end

C895 2.2nF_X7R_50V 0402

I

C133 100pF_NPO_50VI

132

FB19

30_900mA

D D

5 6

J96

Header_2X3_K4_GF

1

0402

D-D+

CHASSIS_ID2 [25]CHASSIS_ID1[25] SMB_DATA [9,15,27]

I

PWRGD_100MS[20,25,44]

2

+3P3VSB

R3136

ICH / PCI / PCI_E /ASF/ASSET ID

SMBDATA_PCI[34,35,46]

SMBDATA[11,25,36]

SMBCLK_PCI[34,35,46]

I

10K_5%

0402

R357 0_5%

IR357 0_5%

I

0402

SMBCLK[11,25,36]

R3135 15K_5%

R668 47_5%0402

R661 47_5% 0402

+3P3VSB

R3134

0402I

Q1177_B

3

I

I 0402

0402

I

10K_5%

B

I

Q1177

C

MMBT3904LT1G

SOT-23-3P

E

I

R659

2.2K_5%

+3P3VSB

R3133

I

Q1176_BQ1177_C

4.7K_5%

I

I 0402

0402

R669

2.2K_5%

I

I 0402

0402

R674 I 8.2K_5%

+12V

B

SM BUS PULL UP

R2318 0_5%NIR2318 0_5%NI

2N7002

Q83

SOT23-3P

Q83

SOT23-3P I

I

Q85 2N7002

I

Q1176_C

Q1176

C

MMBT3904LT1G

R2319 0_5%NIR2319 0_5%NI

SOT-23-3P

E

I

4

+3P3V

R751

R746

2.2K_5%

I

0402

D

S

D

S

G

0402

D

S

D

S

G

SOT23-3P

0402

MEM / CLOCK

SMB_CLK [9,15,27]

5

6

3VSB_GATE1 SIO_3V_GATE 3VSB_GATE2

ACPI Control Option

R3122

R3122 47K_5%

47K_5%

0402

0402 I

I

R3610_5%

0402NI

+5VSB

R414

R414 47K_5%

47K_5%

0402

0402 I

I

+3V_GATE [53]

Q1173

C

MMBT3904LT1G

SOT-23-3P

B

E

I

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

38 60

+5VSB

R409

2.7K_5%

0402

0402 I

I

R411

2.7K_5%

0402

0402 NI

NI

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

SuperIO SMSC SCH5147

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:15

Page Modified:

Friday, August 07, 2009 15:41:15

Page Modified:

Friday, August 07, 2009 15:41:15

7

1

DCD1#[38]

DSR1#[38]

RTS1#[38] CTS1#[38]

DTR1#[38]

A A

+5V

U24

20

VCC

19

RY1

18

RY2

RXD1[38]

TXD1[38]

ARI1#[38]

17

RY3

16

DA1

15

DA2

14

RY4

13

DA3

12

RY5

11

GND

SN75185DBR

SSOP20FB

2

I

SERIAL1_+12

1

VDD

B_DCD1#

2

RA1

B_DSR1#

3

RA2

B_RXD1

4

RA3

B_RTS1#

5

DY1

B_TXD1

6

DY2

B_CTS1#

7

RA4

B_DTR1#

8

DY3

B_RI1 B_RI2

9

RA5

SERIAL1_-12

10

VSS

C2612 150pF_X7R_50V 0402IC2612 150pF_X7R_50V 0402I C2613 150pF_X7R_50V 0402IC2613 150pF_X7R_50V 0402I C2615 150pF_X7R_50V 0402IC2615 150pF_X7R_50V 0402I C2614 150pF_X7R_50V 0402IC2614 150pF_X7R_50V 0402I C2621 150pF_X7R_50V 0402IC2621 150pF_X7R_50V 0402I

C2619 150pF_X7R_50V 0402IC2619 150pF_X7R_50V 0402I C2616 150pF_X7R_50V 0402IC2616 150pF_X7R_50V 0402I C2618 150pF_X7R_50V 0402IC2618 150pF_X7R_50V 0402I C2617 150pF_X7R_50V 0402IC2617 150pF_X7R_50V 0402I

3

SERIAL A

4

11

1 6

J53

2

RS232_9P_GF

7

DSUB2M9

3

I

8 4 9 5

10

B_DCD2# B_RXD2

B_DTR2#

J2

J2 Header_2X6_K11_GF

Header_2X6_K11_GF

I

1 2 3 4 5 6 7 8 9

X

5

B_DSR2# B_RTS2# B_CTS2#B_TXD2 B_RI2

10 12

COMM_B_DETECT# [25]

The "Comm_B_Detect#" Pull up resistor at ICH end.

6

U5

20

+5V

DCD2#[38]

DSR2#[38]

RXD2[38]

RTS2#[38]

TXD2[38]

CTS2#[38]

DTR2#[38]

ARI2#[38]

19 18 17 16 15 14 13 12 11

SN75185DBR

SSOP20FB

VCC RY1 RY2 RY3 DA1 DA2 RY4 DA3 RY5 GND

VDD RA1 RA2 RA3

DY1 DY2

RA4

DY3 RA5 VSS

7

I

SERIAL2_+12

1

B_DCD2#

2

B_DSR2#

3

B_RXD2

4

B_RTS2#

5

B_TXD2

6

B_CTS2#

7

B_DTR2#

8 9

SERIAL2_-12

10

C2623 150pF_X7R_50V 0402IC2623 150pF_X7R_50V 0402I C2620 150pF_X7R_50V 0402IC2620 150pF_X7R_50V 0402I C2622 150pF_X7R_50V 0402IC2622 150pF_X7R_50V 0402I

C2627 150pF_X7R_50V 0402IC2627 150pF_X7R_50V 0402I C2624 150pF_X7R_50V 0402IC2624 150pF_X7R_50V 0402I C2626 150pF_X7R_50V 0402IC2626 150pF_X7R_50V 0402I C2625 150pF_X7R_50V 0402IC2625 150pF_X7R_50V 0402I

COM2

8

C424

C424 10nF_X7R_25V

10nF_X7R_25V

I

I 0402

0402

PPD7 PPD6 PPD5 PPD4

I

5

+3P3VSB

B

R472

8.2K_5%

0402

0402 I

I

Q74

C

MMBT3904LT1G

SOT-23-3P

E

I

RN8 2K_5%IRN8 2K_5%I

PPD3 PPD2 PPD1 PPD0

RN15

RN16 2K_5%IRN16 2K_5%I

ERR# SLIN# ACK# PRNINIT#

STROBE# PPD3

PPD2 PPD1 PPD0

AFD# PE BUSY SLCT

C2680 I

180pF_X7R_50V

RING# [25]

1 3 5 7 8

IRN15

I

1 3 5 7 8

PPD7 PPD6 PPD5 PPD4

6

2 4 6

2K_5%

+5V_LPT

+5V

C234

C234 10nF_X7R_25V

10nF_X7R_25V

I

I 0402

0402

C2664

C2664 10nF_X7R_25V

10nF_X7R_25V

I

I 0402

0402

LPT_DET#[49]

D15

D11

D11 1N4148W-7-F_300mA

1N4148W-7-F_300mA

I

C161

C161 10nF_X7R_25V

10nF_X7R_25V

I

I 0402

0402

STROBE# AFD# PPD0 ERR# PPD1 PRNINIT# PPD2 SLIN# PPD3

PPD4 PPD5 PPD6 PPD7 ACK# BUSY PE SLCT

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

Parallel / Serial Ports

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Thursday, July 30, 2009 11:15:03

Page Modified:

Thursday, July 30, 2009 11:15:03

Page Modified:

Thursday, July 30, 2009 11:15:03

7

D15 1N4148W-7-F_300mA

1N4148W-7-F_300mA

I

SERIAL2_+12SERIAL2_-12

C239

C239 10nF_X7R_25V

10nF_X7R_25V

I

I 0402

0402

J50

IJ50

I

1

14

2

15

3

16

4

17

5

18

6

19

7

28

20

27

8

26

21

9 22 10 23 11 24 12 25 13

PRNT_25P_GF

DSUB2F25K

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

39 60

Place caps close to U22

-12V +12V -12V +12V

D26

D31

D31 1N4148W-7-F_300mA

1N4148W-7-F_300mA

I

+5V

B B

+5V +5V_LPT

+5V

C2662

100nF_X7R_25V

0603

I

C C

D D

1

C2663

C2663 100nF_X7R_25V

100nF_X7R_25V

0603

0603 I

I

ERR#[49] SLIN#[49] ACK#[49]

PRNINIT#[49]

STB#[49]

PD3[49] PD2[49] PD1[49] PD0[49]

PD7[49] PD6[49] PD5[49] PD4[49]

AFD#[49]

PE[49]

BUSY[49] SLCT[49]

PD7 PD6 PD5 PD4

C454

C454 10nF_X7R_25V

10nF_X7R_25V

I

I 0402

0402

R2869 22_5%0603IR2869 22_5%0603I

PD3 PD2 PD1 PD0

ERR# SLIN# ACK# PRNINIT#

I

C440

C440 10nF_X7R_25V

10nF_X7R_25V

I

I 0402

0402

+5V

D13

D13 1N4148W-7-F_300mA

1N4148W-7-F_300mA

I

RN17 2K_5%IRN17 2K_5%I

1 3 5 7 8

7 8 5 3 1

RN14 22_5%

7 8 5 3 1

RN13 22_5%

2

SERIAL1_-12 RI_D

2 4 6

6 4 2

I

6 4 2

I

D26 1N4148W-7-F_300mA

1N4148W-7-F_300mA

I

SERIAL1_+12 B_RI1_R_2

C469

C469 10nF_X7R_25V

10nF_X7R_25V

I

I 0402

0402

R2868

R2868 2K_5%

2K_5%

0603

0603 I

I

STROBE#

C2668

C2665

C2665 C2666

C2666 C2667IC2667

I

C2681 IC2681 I

0402

180pF_X7R_50V

3

I

C2668 C2669IC2669 C2670IC2670 C2671 I

C2671 I

0402

B_RI1 B_RI2

I

180pF_X7R_50V

D16

BAT54C-7-F_200mA

SOT23-3P

SOT23-3P I

I

4

R469

4.7K_5%

0402

0402 I

I

C2672

C2672 C2673

C2673 C2674IC2674

I

C2675 IC2675 I

0402

180pF_X7R_50V

R649

2.2K_5%

0402

0402 I

I

C2676

C2676 C2677IC2677

I

C2678IC2678 C2679 I

C2679 I

0402

180pF_X7R_50V

1

2

3

4

5

6

7

8

KEYBOARD / MOUSE

+5V_DUAL_USB_B

A A

SIO_KBDDATA[38]

SIO_MSCLK[38] SIO_KBDCLK[38] SIO_MSDATA[38]

B B

C C

+5V_DUAL_USB_B

F10 1.1A_6V 1210IF10 1.1A_6V 1210I

C645

C645 100pF_NPO_50V

100pF_NPO_50V

0402

0402 I

I

The +5V_FUSED power trace width must be 40 mils or greater

C648

C648 10nF_X7R_25V

10nF_X7R_25V

I

I 0402

0402

SURR[31] SPKR[25]

5V_PS2_FUSE

RN5

1 2

*

3 4 5 6 7 8

4.7K_5%

8P4R0603

R847 I 33_5%

R847 I 33_5% R839 I 33_5%

R839 I 33_5% R850 I 33_5%

R850 I 33_5% R842 I 33_5%

R842 I 33_5%

CKBCLK_L CKBDATA_L CMSDATA_L CMSCLK_L

EMI SOLUTION

R2842

R2842 100K_5%

100K_5%

0603

0603 I

I

R2841

R2841 10K_5%

10K_5%

0402

0402 I

I

C891

C891 100nF_Y5V_16V

100nF_Y5V_16V

I

+5V_DUAL_USB_B

I

0402

0402 0402

0402

C880

C880 10nF_X7R_25V

10nF_X7R_25V

I

I 0402

0402

FB11 80_3AI1206FB11 80_3AI1206

R796

680_5%

0402

KB_D_R

L47 120_400mAI0603L47 120_400mAI0603

MS_C_R

L45 120_400mAI0603L45 120_400mAI0603

KB_C_R

L48 120_400mAI0603L48 120_400mAI0603

MS_D_R

L46 120_400mAI0603L46 120_400mAI0603

C707 150pF_X7R_50V 0402IC707 150pF_X7R_50V 0402I C712 150pF_X7R_50V 0402IC712 150pF_X7R_50V 0402I C723 150pF_X7R_50V 0402IC723 150pF_X7R_50V 0402I C724 150pF_X7R_50V 0402IC724 150pF_X7R_50V 0402I

Mono Out

R2859

R2859 33K_5%

33K_5%

0603

0603 I

0603

I

C881

C881 1uF_X5R_10V

1uF_X5R_10V

0603

0603 I

I

R2840 33K_5%

I

IR2840 33K_5%

I

IN_R IN+_R

C685

C685 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

R2839 33K_5%

U1081

4

IN

3

IN+

2

BYPASS

1

SHUTDOWN

SSM2211CPZ-REEL

I

D36

D36 BAV99_NL_200mA

BAV99_NL_200mA

NI

100nF_X7R_16V

0603

5

VOUTA

6

V+

7

V

8

VOUTB

9

GND

+5V_FUSED

J68

J68 PS2-KBMS-2_GF

PS2-KBMS-2_GF

I

5

3

GND

1

CKBDATA_R CMSCLK_R CKBCLK_R CMSDATA_R

HCKBDATA_R HCMSCLK_R HCKBCLK_R HCMSDATA_R

Buzzer

SPKR

1

789

R1378

2.2K_5%

0402

0402 I

I

D41

+5V_AUDIO

D41 BAV99_NL_200mA

BAV99_NL_200mA

NI

CKBDATA_L CMSCLK_L CKBCLK_L CMSDATA_L

D39

CKBDATA_L CMSCLK_L CKBCLK_L CMSDATA_L

1 2

D39 BAV99_NL_200mA

BAV99_NL_200mA

NI

R460 0_5% 0402IR460 0_5% 0402I R461 0_5% 0402IR461 0_5% 0402I R474 0_5% 0402IR474 0_5% 0402I R457 0_5% 0402IR457 0_5% 0402I

R467 0_5% 0402NIR467 0_5% 0402NI R476 0_5% 0402NIR476 0_5% 0402NI R475 0_5% 0402NIR475 0_5% 0402NI R458 0_5% 0402NIR458 0_5% 0402NI

D35

BAV99_NL_200mA

NI

P7

3

Header_1X2_T

I

D37

D34

D34 BAV99_NL_200mA

BAV99_NL_200mA

NI

+5V

L61

L61 120_400mA

120_400mA

I

I 0603

0603

C890

C890 10uF_X5R_16V

C882

0402

I

IR2839 33K_5%

I

10uF_X5R_16V

0805

0805 I

I

MONO_SPK_OUT-

MONO_SPK_OUT+

6

4

2

10111213141516

SPKR_R_1

SPKRJ[44]

GND

5

6

3

GND

4

1

2

12345

6

17

CKBDATA_R CKBCLK_R CMSDATA_R CMSCLK_R

+5V_FUSED HCKBCLK_R HCKBDATA_R

R465

R465 100_5%

100_5%

0805

0805 I

I

Q1168.C SPKRJ

Q1168

C

MMBT3904LT1G

SOT-23-3P

B

E

I

ICH_GP20[25]

+5V

D28

1N4148W-7-F_300mA

I

C2686

C2686 100nF_X7R_25V

100nF_X7R_25V

0603

0603 I

I

R478 0_5% 0402NIR478 0_5% 0402NI

J6

1 2 3

4 5 6 7

X

Header_2X4_K8_GF

NI

KB_DET# HCMSCLK_R HCMSDATA_R

BZ1

1

+

BUZZER

2

-

Buzzer_5V_40mA

I

D D

1

2

3

4

BAV99_NL_200mA

NI

5

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

PS2 KB/MS, Mono Out

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:16

Page Modified:

Friday, August 07, 2009 15:41:16

Page Modified:

6

Friday, August 07, 2009 15:41:16

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

40 60

8

1

2

3

4

5

6

7

8

+3P3V

D22

A A

D22

SOT23-3P

RGB ESD PROTECTION

I

BAV99LT1G_215mA

D23

I

BAV99LT1G_215mA

SOT23-3P

I

VGA_RED[20]

VGA_GREEN[20]

B B

VGA_BLUE[20]

R250 30_5% 0402

I

R250 30_5% 0402

CRTHSYNC[20]

CRTVSYNC[20]

I

R228 30_5% 0402

I

R228 30_5% 0402

I

Place close to GMCH

C C

DDCA_CLK[20]

DDCA_DATA[20]

C544 100nF_X7R_16V 0402IC544 100nF_X7R_16V 0402I

D21

SOT23-3P

BAV99LT1G_215mA

C518

R640

R640 150_1%

150_1%

0402

0402 I

I

R631

R631 150_1%

150_1%

0402

0402 I

I

R601

R601 150_1%

150_1%

0402

0402 I

I

C518

3.3pF_NPO_50V

0402

0402 NI

NI

C505

3.3pF_NPO_50V

0402

0402 NI

NI

C491

3.3pF_NPO_50V

0402

0402 NI

NI

Place 150 ohm resistors close to filters ( Cap/Ferrite-Beads )

0_5%R15 I

0603

0_5%R15 I

0603

0_5%R17 I

0603

0_5%R17 I

0603

0_5%R18 I

0603

0_5%R18 I

0603

C224 10pF_NPO_50VNI

C190 10pF_NPO_50VNI

G

D

S

D

S

Q69

Q69 2N7002

2N7002

SOT23-3P

SOT23-3P I

I

RA

L36 82nH_300mA

C507

3.3pF_NPO_50V

0402

0402 I

I

GA

L34 82nH_300mA

C499

3.3pF_NPO_50V

0402

0402 I

I

BA

L32 82nH_300mA

C488

3.3pF_NPO_50V

0402

0402 I

I

Q69_G Q68_G

G

D

S

D

S

Q68

Q68 2N7002

2N7002

SOT23-3P

SOT23-3P I

I

0603

I

0603

I

0603

0402

R593 I 0_5%

R593 I 0_5% R592 I 0_5%

R592 I 0_5%

RDDCA_CLK

RDDCA_DATA

C484

C484 470pF_X7R_50V

470pF_X7R_50V

0402

0402 NI

NI

C506

3.3pF_NPO_50V

0402

0402 I

I

C498

3.3pF_NPO_50V

0402

0402 I

I

B120-13-F_30A

C489

3.3pF_NPO_50V

0402

0402 I

I

0402

0402 0402

0402

+3P3V

C483

C483 470pF_X7R_50V

470pF_X7R_50V

0402

0402 NI

NI

D24

SMA

RED

GREEN

BLUE

+5V

I

F9 1.1A_6V

D25

D25 SS12_NL_1A

SS12_NL_1A

NI

VGA+5V

R590

R588

2.2K_5%

0402

I

Co-layout

I

1210

FB9 120_1.1AI0805FB9 120_1.1AI0805

VGA_PWRVGA_PWR_F

C540

C540 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

VHSYNC

VGA_15P_GF

31.01X16.77X12.42

J70

VGA

SCL

15

GND

10

VSYNC

14

NC

9

HSYNC

13

GND

8

SDA

12

GND

7

ID1

11

GND

6

16

I

GND

5

ID0

4

B

3

G

2

R

1

17

VVSYNC

R591 I 100_5%

R591 I 100_5% R597 I 100_5%

R597 I 100_5%

D20

BAT54A-7-F_200mA

0402

0402 0402

0402

2

1

12

D57

D57 PESD5V0U1BB

PESD5V0U1BB

SOD523-2P

SOD523-2P I

I

12

D58

D58 PESD5V0U1BB

PESD5V0U1BB

SOD523-2P

SOD523-2P I

I

RDDCA_CLK_RC

RDDCA_DATA_RC

C481

C481 100pF_NPO_50V

100pF_NPO_50V

0402

0402 I

I

C485

C485 100pF_NPO_50V

100pF_NPO_50V

0402

0402 I

I

3

I

D D

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

VGA Port

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Wednesday, July 29, 2009 15:34:35

Page Modified:

Wednesday, July 29, 2009 15:34:35

Page Modified:

1

2

3

4

5

6

Wednesday, July 29, 2009 15:34:35

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

41 60

1

2

3

4

5

6

7

8

SPI ROM

8 PIN AND 16 PIN SHOULD BE DUAL FOOTPRINT Lenovo SPI ACL List:

- SST

- Winbond

- Atmel

- ST

- Macronix

C165

C165 10nF_X7R_25V

10nF_X7R_25V

0402

0402 I

I

SPI_HOLD#

SPI_CS#_R2 SPI_MISO_R

- Microchip

C474

4.7uF_X5R_10V

0805

0805 NI

NI

I

U25

8

CE#

VCC

7

SO

HOLD#

6

WP#

SCK

5

GND

SI

SST25VF080B-50-4C-S2AF

U21

1

HOLD#

2 3 4 5 6 7

SCLK

VCC

SI/SIO0 NC NC NC NC CS#

VSS

SO/SO18WP#

MX25L6405DMI-12G

CRITICAL

NI

NC NC NC NC

SPI_CS#_R2

1

SPI_MISO_R

2

FWH_WP#

3 4

16 15 14 13 12 11 10 9

SPI_SCK_R SPI_MOSI_R

R2781

8.2K_5%

I

8.2K_5%

0402

0402 I

I

R224

8.2K_5%

0402

0402 I

I

R265 47_5% 0402

Place close to SPI ROM

R174 1K_5%NI0402R174 1K_5%NI0402

A A

ICH7 requires PU

R297 47_5% 0402

I

R297 47_5% 0402

SPI_SCK[24]

SPI_MOSI[24]

SPI_CS#[24]

I

R455 47_5% 0402

I

R455 47_5% 0402

I

R237 47_5% 0402

I

R237 47_5% 0402

I

+3P3VSB +3P3VSB+3P3VSB +3P3VSB +3P3VSB

R2779

R2780

SPI_SCK_R SPI_MOSI_R

SPI_CS#_R

8.2K_5%

0402

0402 I

I

R2780

8.2K_5%

0402

0402 I

I

R198

R198 1K_5%

1K_5%

0603

I

Place close to ICH

B B

SPI_HOLD# SPI_SCK_R SPI_MOSI_R

SPI_MISO

+3P3VSB

Proto using Socket

U19

U19 BIOS_Socket_15u_Black

BIOS_Socket_15u_Black

NI

8

CE#

VCC

7

SO

HOLD#

6

WP#

SCK

5

GND

SI

SPI_MISO [24]

@U19

VCC

NC

SCK

SI

SST25VF080B-50-4C-S2AF

CRITICAL

CRITICAL DIP

DIP

PN same with U25,only for BOM on sample phase.

1 2 3 4

CS#

WP#

WP# GND

GND

NI

SO

SPI_CS#_R2 SPI_MISO_R FWH_WP#

SPI ROM Debug Header

0_5%R223 I

0402

0_5%R223 I

0402

E16

+3P3VSB

C C

SPI_CS#_R2

E16

12

SPI_MOSI_R

3

SPI_MISO_R

56

SPI_SCK_R

7

8

Header_2X4_K4_GF

NI

SPI_CS#_R

@E16_1_2

@E16_1_2 Jumper_2P_15u_Black

Jumper_2P_15u_Black

NI

0_5%R226

0402

SPI_CS#_R2

SPI_MISO_R FWH_WP#

E17

1

X

3 5 7 8 9

Header_2X5_K2_GF

NI

4

SPI_HOLD#

6

SPI_SCK_R SPI_MOSI_R

10

@E17_1_3

@E17_1_3 Jumper_2P_GF_Black

Jumper_2P_GF_Black

NI

+3P3VSB

BIOS WRITE PROTECT

Open: Flash Write Enable Short: Flash Write Disable

ICH_H_SMI#[13,25]

ICH_GP17[24] ICH_GP39[25]

R447

R439

R439 1K_5%

1K_5%

0603

D D

Header_1X2_GF

@E1

Jumper_2P_15u_Black

NI

1

FWH_WP#

E3

1 2

NI

0603

NI

Q72

NI

2N7002_NL

2

R447 1K_5%

1K_5%

0603

Q73

NI

2N7002_NL

Q65_B

Q67

MMBT3904_NL

NI

Q72_C

+3P3V

R452

4.7K_5%

NI

Vout=0.8*(1+220/100)=3.36

U40

U40 G913CF

1

3

G913CF

NI

SHDN

IN

4

OUT

5

SET

GND

2

+5V

C2

C2 1uF_X7R_16V

1uF_X7R_16V

0603

NI

Co-layout with APL5315A

GND GNDGND

3

4

GND

+3_3V_MCH_VDAC

R338

R338 220K_1%

220K_1%

0402

NI

R4

R4 100K_1%

100K_1%

0402

NI

5

R177 0_5% 0603IR177 0_5% 0603I

C3

C3 10uF_X7R_6.3V

10uF_X7R_6.3V

1206

NI

70mA

+3P3V

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

SPI EEPROM, VGA Power

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:14

Page Modified:

Friday, August 07, 2009 15:41:14

Page Modified:

6

Friday, August 07, 2009 15:41:14

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

42 60

1

+5V

A A

PWROK_PS[38]

Place close to SIO

R660

4.7K_5%

0402

0402 I

I

R826 I 100_5%

C679

C679 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

470uF_EC_6.3V

C618

CRITICAL

I

0402

C678

C678 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

2

Power Input Connector

+5VSB +5VSB+5V +5V+3P3V -12V+12V +3P3V

+

PWROK_PS_R

C801

C801 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

ATX

1

+3_3V1

2

+3_3V2

3

GND1

4

+5V1

5

GND2

6

+5V2

7

GND3

8

PWR0K

9

+5V_AUX

10

+12V_1

11

+12V_2

12

+3_3V4

PWR_2X12_4.2

3

13

+3_3V3

14

-12V

15

GND4

16

PSON

17

GND5

18

GND6

19

GND7

20

RSVD

21

+5V3

22

+5V4

23

+5V5

24

GND8

PSON#_R

4

R827 I 47_5%

C680

470pF_X7R_50V

0402

PSON#[38,44]

5

+1P1V

C813 100nF_X7R_16V 0402IC813 100nF_X7R_16V 0402I

R828

2.2K_5%

0402

0402 I

I

0603

I

+3P3VSB

For 3.3SB Power plane close to ICH

C760 100nF_X7R_16V 0402IC760 100nF_X7R_16V 0402I C778 100nF_Y5V_16V 0402NIC778 100nF_Y5V_16V 0402NI

For 5V Power plane close to SIO.

+5V

C785 100nF_X7R_16V 0402IC785 100nF_X7R_16V 0402I C18 10nF_X7R_25VI

C18 10nF_X7R_25VI

6

0402

7

+5V

+3P3V

C786 100nF_Y5V_16V 0402NIC786 100nF_Y5V_16V 0402NI C787 100nF_Y5V_16V 0402NIC787 100nF_Y5V_16V 0402NI C792 100nF_Y5V_16V 0402NIC792 100nF_Y5V_16V 0402NI C793 100nF_Y5V_16V 0402NIC793 100nF_Y5V_16V 0402NI C794 100nF_Y5V_16V 0402NIC794 100nF_Y5V_16V 0402NI C795 100nF_Y5V_16V 0402NIC795 100nF_Y5V_16V 0402NI C796 100nF_Y5V_16V 0402NIC796 100nF_Y5V_16V 0402NI C797 100nF_Y5V_16V 0402NIC797 100nF_Y5V_16V 0402NI C798 100nF_Y5V_16V 0402NIC798 100nF_Y5V_16V 0402NI C810 100nF_Y5V_16V 0402NIC810 100nF_Y5V_16V 0402NI C811 100nF_Y5V_16V 0402NIC811 100nF_Y5V_16V 0402NI C812 100nF_Y5V_16V 0402NIC812 100nF_Y5V_16V 0402NI

C799 100nF_Y5V_16V 0402NIC799 100nF_Y5V_16V 0402NI C800 100nF_Y5V_16V 0402NIC800 100nF_Y5V_16V 0402NI C803 100nF_Y5V_16V 0402NIC803 100nF_Y5V_16V 0402NI C804 100nF_Y5V_16V 0402NIC804 100nF_Y5V_16V 0402NI C805 100nF_Y5V_16V 0402NIC805 100nF_Y5V_16V 0402NI C806 100nF_Y5V_16V 0402NIC806 100nF_Y5V_16V 0402NI C807 100nF_Y5V_16V 0402NIC807 100nF_Y5V_16V 0402NI C808 100nF_Y5V_16V 0402NIC808 100nF_Y5V_16V 0402NI C809 100nF_Y5V_16V 0402NIC809 100nF_Y5V_16V 0402NI

8

+3P3V +12V

C46 10nF_X7R_25VNI

B B

C C

D D

2

3

MTG9 MOUNTING_HOLE

MOUNTING_HOLE

C46 10nF_X7R_25VNI C659 10nF_X7R_25VNI

C659 10nF_X7R_25VNI C435 10nF_X7R_25VNI

C435 10nF_X7R_25VNI C27 100nF_X7R_16V 0402IC27 100nF_X7R_16V 0402I C696 10nF_X7R_25VNI

C696 10nF_X7R_25VNI C722 10nF_X7R_25VNI

C722 10nF_X7R_25VNI

+5VSB

C693

+

470uF_EC_6.3V

CRITICAL

CRITICAL I

I

C537 10nF_X7R_25VI

+3P3V +12V

+5V_DUAL_USB_B

1

8

7

6

4 5

NOBOMMTG9

NOBOM

1

C152 100nF_X7R_16VNI 0603C152 100nF_X7R_16VNI 0603 C196 100nF_X7R_16VNI 0603C196 100nF_X7R_16VNI 0603 C438 100nF_X7R_16VNI 0603C438 100nF_X7R_16VNI 0603 C547 100nF_X7R_16VNI 0603C547 100nF_X7R_16VNI 0603

C553 100nF_X7R_16VNI 0603C553 100nF_X7R_16VNI 0603

+3P3V

C605 100nF_X7R_16VNI 0603C605 100nF_X7R_16VNI 0603 C613 100nF_X7R_16VNI 0603C613 100nF_X7R_16VNI 0603

C616 100nF_X7R_16V 0402IC616 100nF_X7R_16V 0402I

+5V

C620 100nF_X7R_16VNI 0603C620 100nF_X7R_16VNI 0603

1

8

2

3

4 5

MTG1

NOBOMMTG1

NOBOM

MOUNTING_HOLE

7

6

place near Q71

0402

place near RN2

0402

0402 0402

0402

place near L30

0402

1

8

2

3

4 5

MTG11

NOBOMMTG11

NOBOM

MOUNTING_HOLE

place near R382

0402

Place near C682 Place near D25 Place near C604 Place near R889

Place near C664 Place near C555 Place near C542

Place near C618 Place near MTG9

7

2

6

3

MTG10 MOUNTING_HOLE

MOUNTING_HOLE

2

1

4 5

8

NOBOMMTG10

NOBOM

C19 10nF_X7R_25VNI

C19 10nF_X7R_25VNI C15 10nF_X7R_25VNI

C15 10nF_X7R_25VNI

+5V_DUAL_USB_B

C532 10nF_X7R_25VNI

+5V

C13 10nF_X7R_25VNI

C13 10nF_X7R_25VNI C716 10nF_X7R_25VNI

C716 10nF_X7R_25VNI C626 10nF_X7R_25VI

C626 10nF_X7R_25VI C607 10nF_X7R_25VI

C607 10nF_X7R_25VI C543 10nF_X7R_25VNI

C543 10nF_X7R_25VNI C542 10nF_X7R_25VNI

C542 10nF_X7R_25VNI C17 10nF_X7R_25VI

C17 10nF_X7R_25VI

FM6

NOBOM

1

7

2

6

3

4 5

MTG8 MOUNTING_HOLE

MOUNTING_HOLE

EMI Cap

+3P3VSB

FM7

FM12

NOBOM

8

7

6

NOBOMMTG8

NOBOM

MTG6 MOUNTING_HOLE

MOUNTING_HOLE

3

0402

0402 0402

0402

place near XMM4

0402

0402 0402

0402

place near U9

0402

0402 0402

0402

C632 100nF_X7R_16VNI 0603C632 100nF_X7R_16VNI 0603 C673 100nF_X7R_16VNI 0603C673 100nF_X7R_16VNI 0603 C710 100nF_X7R_16VNI 0603C710 100nF_X7R_16VNI 0603

C717 100nF_X7R_16VNI 0603C717 100nF_X7R_16VNI 0603

+12V

C753 100nF_X7R_16VNI 0603C753 100nF_X7R_16VNI 0603 C757 100nF_X7R_16VNI 0603C757 100nF_X7R_16VNI 0603 C758 100nF_X7R_16VNI 0603C758 100nF_X7R_16VNI 0603

FM11

FM9

NOBOM

1

8

2

3

4 5

NOBOMMTG6

NOBOM

7

6

MTG12 MOUNTING_HOLE

MOUNTING_HOLE

FM10

NOBOM

2

3

1

4 5

FM5

NOBOM

8

NOBOMMTG12

NOBOM

FM8

NOBOM

7

2

6

3

MTG7 MOUNTING_HOLE

MOUNTING_HOLE

4

Place near C285 Place near R69 Place near Q20

Place near SW50 Place near MTG8 Place near C543 Place near R48

1

8

7

6

4 5

NOBOMMTG7

NOBOM

+5V

+3P3V

+12V

+5V_DUAL_USB_B

EMI Tony Recommendation 3/7.

C108

C108 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

C114

C114 100nF_Y5V_16V

100nF_Y5V_16V

0402

0402 NI

NI

5

CAD NOTE: Place Around the Input Power Connectors

C682 470pF_X7R_50V 0402IC682 470pF_X7R_50V 0402I C624 10nF_X7R_25VI

C624 10nF_X7R_25VI C681 100nF_X7R_16VNI 0603C681 100nF_X7R_16VNI 0603

C629 10nF_X7R_25VNI

C629 10nF_X7R_25VNI C625 100nF_X7R_16VNI 0603C625 100nF_X7R_16VNI 0603 C677 100nF_X7R_16V 0402IC677 100nF_X7R_16V 0402I

C762 100nF_X7R_16VNI 0603C762 100nF_X7R_16VNI 0603 C763 100nF_X7R_16V 0402IC763 100nF_X7R_16V 0402I C764 100nF_X7R_16VNI 0603C764 100nF_X7R_16VNI 0603 C779 100nF_X7R_16V 0402IC779 100nF_X7R_16V 0402I C765 100nF_X7R_16VNI 0603C765 100nF_X7R_16VNI 0603 C766 100nF_X7R_16VNI 0603C766 100nF_X7R_16VNI 0603 C767 100nF_X7R_16VNI 0603C767 100nF_X7R_16VNI 0603 C768 100nF_X7R_16VNI 0603C768 100nF_X7R_16VNI 0603 C769 100nF_X7R_16VNI 0603C769 100nF_X7R_16VNI 0603 C770 100nF_X7R_16VNI 0603C770 100nF_X7R_16VNI 0603 C772 100nF_X7R_16VNI 0603C772 100nF_X7R_16VNI 0603 C773 100nF_X7R_16VNI 0603C773 100nF_X7R_16VNI 0603 C777 100nF_X7R_16VNI 0603C777 100nF_X7R_16VNI 0603

C788 100nF_X7R_16VNI 0603C788 100nF_X7R_16VNI 0603 C789 100nF_X7R_16VNI 0603C789 100nF_X7R_16VNI 0603 C791 100nF_X7R_16VNI 0603C791 100nF_X7R_16VNI 0603

C790 100nF_X7R_16VNI 0603C790 100nF_X7R_16VNI 0603

+5V+5V

C95

C95 100nF_Y5V_16V

100nF_Y5V_16V

0402

0402 NI

NI

+5V+5V +5V

C124

C124 100nF_Y5V_16V

100nF_Y5V_16V

0402

0402 NI

NI

+3P3V +3P3V

C107

C107 100nF_Y5V_16V

100nF_Y5V_16V

0402

0402 NI

NI

C125

C125 100nF_Y5V_16V

100nF_Y5V_16V

0402

0402 NI

NI

0402

6

+5VSB

Place near R269 Place near P1 Place near SW50 Place near Q24 Place near D24 Place near Q51 place near L30 place near L30 Place near R88 Place near FDD Place near DIMM2

Place near P63 Place near P1 Place near R502

Place near J64

EMI Cap

C683 470pF_NPO_50VNI

C110

C110 100nF_Y5V_16V

100nF_Y5V_16V

0402

0402 NI

NI

-12V

0603

+5V

C776 100nF_X7R_16V 0402IC776 100nF_X7R_16V 0402I C780 100nF_X7R_16VNI 0603C780 100nF_X7R_16VNI 0603

C781 100nF_X7R_16VNI 0603C781 100nF_X7R_16VNI 0603 C782 10nF_X7R_25VI

C782 10nF_X7R_25VI C783 100nF_X7R_16V 0402IC783 100nF_X7R_16V 0402I C784 100nF_X7R_16VNI 0603C784 100nF_X7R_16VNI 0603

+1P5V_DUAL

C761 100nF_X7R_16VNI 0603C761 100nF_X7R_16VNI 0603

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

POWER INPUT / EMI CAP / +5V_AUX LED / MINT HOLES

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:15

Page Modified:

Friday, August 07, 2009 15:41:15

Page Modified:

Friday, August 07, 2009 15:41:15

7

C670 100nF_X7R_16V 0402IC670 100nF_X7R_16V 0402I C668 470pF_X7R_50V 0402IC668 470pF_X7R_50V 0402I

+12V

C628 10nF_X7R_25VI

C628 10nF_X7R_25VI C627 1nF_X7R_50VI

C627 1nF_X7R_50VI

Place near MTG11 Place near R889 Place near R889 Place near R877

0402

Place near R929 Place near J9 Place near Q95

place near R208

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

0402

0402 0402

0402

Sheet of

8

43 60

1

+3P3VSB

+VTT_OUT_R

A A

H_IERR#[13]

+3P3VSB

PSON#[38,43]

+3P3VSB

VRMPWRGD_ICH[25]

B B

2

R599 PROTO 4.7K_5%

R268 PROTO 10K_5%

Q75

D

S

D

S

AP2303GN

SOT23-3P

G

PROTO

R733 PROTO 300_5%

0402

3

D

S

D

S

IERR_T

Q71

B

G

C

MMBT3904LT1G

E

Q71 AP2303GN

AP2303GN

SOT23-3P

SOT23-3P PROTO

PROTO

Q70

SOT-23-3P

PROTO

PSON_LPSON_T

+3P3V

IERR3

0603

IERRG

0402

R739 PROTO 300_5% 0402R739 PROTO 300_5% 0402

VRMPWRGD

ICHV_L ICHV_T

CR5

LED_Green

0805

SMD

PROTO

G

R598

R598 300_5%

300_5%

0402

0402 PROTO

PROTO

IERR_L

CR2

CR2 LED_Red

LED_Red

PROTO

PROTO 1206

1206 SMD

SMD

CR4

CR4 LED_Green

LED_Green

0805

0805 SMD

SMD PROTO

PROTO

Q81

D

2N7002

SOT23-3P

S

PROTO

4

PCA LED For Debug Only

IERR

PSON#

+5V_AUX LED

+5VSB

R775

R775 470_5%

470_5%

0603

0603 PROTO

PROTO

GRNLED_1

CR1

CR1 LED_Green

LED_Green

SMD

SMD 0805

0805 PROTO

PROTO

5

+3P3VSB

SLP_S3#[25,38]

+3P3VSB

SLP_S4#[17,25,38]

6

D

S

D

S

G

D

S

D

S

G

R749 PROTO 300_5% 0402R749 PROTO 300_5% 0402

Q88

Q88 AP2303GN

AP2303GN

SOT23-3P

SOT23-3P PROTO

PROTO

R750 PROTO 300_5% 0402R750 PROTO 300_5% 0402

Q79

Q79 AP2303GN

AP2303GN

SOT23-3P

SOT23-3P PROTO

PROTO

7

8

S3_LS3_T

CR8

CR8 LED_Green

LED_Green

0805

0805 SMD

SMD PROTO

PROTO

SLP_S3#

S4_LS4_T

CR9

CR9 LED_Green

LED_Green

0805

0805 SMD

SMD PROTO

PROTO

SLP_S4#

PWRGD_140MS

PGD100MSPGD_100MS

LED_Green

CR6

0805

PROTO

LED_Green

SMD

Q87

D

2N7002

SOT23-3P

S

G

PROTO

PWRGD_100MS[20,25,38]

+3P3VSB

R748 PROTO 300_5%

0402

Front Panel

+5V_DUAL+3P3VSB

D27

SOT23-3P

BAV99LT1G_215mA

R1224

8.2K_5%

I

+3P3VSB

NI

R2219 100_5%I 0402R2219 100_5%I 0402

C C

C1086

C1086 10nF_X7R_25V

10nF_X7R_25V

I

I 0402

0402

R1226

R1226 330_5%

330_5%

I

+5V

R1225

R1225 330_5%

330_5%

I

HD_LED+ HD_LEDPWR_LED_Y PWR_LED_G PWR_LED+ PWRBTN_RPWRBTN

J94

J94 Header_2X7_K13_GF_Black

Header_2X7_K13_GF_Black

I

I 1 2 3 4 5

6 7 8 9 10

11 12

14

13

+5V

+3P3V

R1229

8.2K_5%

Q1170

I

PMBT2222A

SOT23-3P

B

I

C

R2217 100_5%I 0402R2217 100_5%I 0402

E

C1087

C1087 1uF_X5R_10V

1uF_X5R_10V

I

I 0603

0603

SATA_LED# [25]

SPKRJ [40] FP_RST# [13,15,25,38]

FRISW

+5VSB

R316

R316 1K_5%

3 Pin LED Status

- S0 (Steady Green)

- S1 (Green Blinking 1Hz/S)

ICH_GP24[25]

- S3 (Steady Yellow)

- S4/S5 (Off)

D D

2 Pin LED Status

ICH_GP12[25]

1K_5%

0402

0402 I

I

R326

R326 1K_5%

1K_5%

0402

0402 I

I

- S0 (Steady Green)

- S1/S3 (Blinking 1Hz/S)

PWR_LED_Y

Q1171

C

PMBT2222A

B

SOT23-3P

E

I

PWR_LED_G

Q1172

C

PMBT2222A

B

SOT23-3P

E

I

Header_1X3_GF

E18

- S4/S5 (Off)

1

2

3

4

CLEAR CMOS JUMPER

I

3

E18_2

2 1

R2939 0_5% 0402IR2939 0_5% 0402I

Jumper_2P_GF_Blue

2.54mm I

5

@E18(1,2)

+3P3V

R271

R271 10K_5%

10K_5%

I

0402

ICH_GP34 [25]

6

C1088

C1088 10nF_X7R_25V

10nF_X7R_25V

I

I 0402

0402

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

PCA LED Circuit

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Wednesday, July 29, 2009 15:34:35

Page Modified:

Wednesday, July 29, 2009 15:34:35

Page Modified:

Wednesday, July 29, 2009 15:34:35

7

+5VSB

J19

J19 FAN_3P_T

FAN_3P_T

NI

14 2 3

PWRBTN [38]

Hon Hai Precision Industry Co. Ltd.

(UTC/GMT)

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

44 60

Sheet of

8

1

A A

2

CPU FAN

Color: Brown

P9

P9 FAN_4P_T_Brown

FAN_4P_T_Brown

I

CMD4GND1+12V

TACH3MT

2

5

P8_4 P8_3

C52

C52 100pF_NPO_50V

100pF_NPO_50V

0402

0402 I

I

3

+12V +3P3V

C72

C55

C55 47pF_NPO_50V

47pF_NPO_50V

0402

I

C72 100nF_X7R_25V

100nF_X7R_25V

0603

0603 I

I

4

C84

+

100uF_EC_16V

6.3X5

6.3X5 I

I

R58

4.75K_1%

0603

0603 I

I

R89

R89 150_5%

150_5%

1206

1206 I

I

R57

27.4K_1%

0603

0603 I

I

5

+3P3V

R87

R87 1K_5%

1K_5%

0402

0402 I

I

+3P3V

D7

D7 BAT54C-7-F_200mA

BAT54C-7-F_200mA

SOT23-3P

SOT23-3P I

I

CPU_FAN_PWM1 [38] CPU_FAN_TACH1 [38]

6

7

8

P8 I

P8 I FAN_4P_T_White

FAN_4P_T_White

SYS FAN

B B

Color: White

PWR FAN

C C

Color: White

+12V

GND1+12V

TACH3CMD

2

4MT5

C54

C54 100pF_NPO_50V

100pF_NPO_50V

0402

0402 I

I

P11 I

P11 I FAN_4P_T_White

FAN_4P_T_White

GND1+12V

TACH3CMD

2

4MT5

C63

C63 100pF_NPO_50V

100pF_NPO_50V

0402

0402 I

I

P9_4 P9_3

C53

C53 47pF_NPO_50V

47pF_NPO_50V

0402

I

C61

C61 47pF_NPO_50V

47pF_NPO_50V

0402

I

C50

C50 100nF_X7R_25V

100nF_X7R_25V

0603

0603 I

I

C67

C67 100nF_X7R_25V

100nF_X7R_25V

0603

0603 I

I

+

+3P3V+12V +3P3V

R54

4.75K_1%

0603

0603 I

I

C80

C80 100uF_EC_16V

100uF_EC_16V

6.3X5

6.3X5 I

I

+3P3V+12V +3P3V

R56

4.75K_1%

0603

0603 I

I

C81

C81 100uF_EC_16V

100uF_EC_16V

6.3X5

6.3X5 I

I

R66

R66 150_5%

150_5%

1206

1206 I

I

R53

27.4K_1%

0603

0603 I

I

R72

R72 150_5%

150_5%

1206

1206 I

I

R55

27.4K_1%

0603

0603 I

I

R97

R97 1K_5%

1K_5%

0603

0603 I

I

R98

R98 1K_5%

1K_5%

0603

0603 I

I

+3P3V

D9

D9 BAT54C-7-F_200mA

BAT54C-7-F_200mA

SOT23-3P

SYS_FAN_PWM2 [38]

I

SYS_FAN_TACH2 [38]

D10

D10 BAT54C-7-F_200mA

BAT54C-7-F_200mA

SOT23-3P

PWR_FAN_PWM3 [38]

I

PWR_FAN_TACH3 [38]

C51

C480

C480 10nF_X7R_50V

10nF_X7R_50V

0603

0603 NI

NI

D D

1

2

C51 10nF_X7R_50V

10nF_X7R_50V

0603

0603 NI

NI

For EMI, add 2 .01uF Capacitors on +12V.

3

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

Chassis / CPU / PSU Fan Headers

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Wednesday, July 29, 2009 16:06:33

Page Modified:

Wednesday, July 29, 2009 16:06:33

Page Modified:

4

5

6

Wednesday, July 29, 2009 16:06:33

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

45 60

1

2

3

4

5

6

7

8

MARVELL 88E8039 / 8056 / 8057 / 8071

+3P3V_VDDIO_LAN

+1P8V_LAN +1P8V_LAN

SMBCLK_PCI[34,35,38] SMBDATA_PCI[34,35,38]

+1P2V_LAN

LAN_DISABLE#

C142

C142 27pF_NPO_50V

27pF_NPO_50V

I

I 0402

0402

C303 100nF_X7R_10VI

C303 100nF_X7R_10VI C304 100nF_X7R_10VI

C304 100nF_X7R_10VI

R423

R273 4.7K _5% NI0402R273 4.7K _5% NI0402 R420

R420 R421

R421 R424

R424 R425

R425 R516 4.7K _5% NI0402R516 4.7K _5% NI0402

X2 25MHzX225MHz

0_5%

0_5% 0_5%

0_5%

C143

C143 27pF_NPO_50V

27pF_NPO_50V

I

I 0402

0402

For 8039 Change to 2k 1%.

0402

0402 0402

0402

0_5%

0402

0402 1206

1206

0402

0402 0402

0402

NI

NI NI

NI

R14

4.99K_1%

0402

0402 I

I

LOM_TXDP LOM_TXDN

LOM_DISABLE#

I

XTAL1 XTAL2

VPD_CLK VPD_DATA

A A

PCIE_ICH_RX1P[24] PCIE_ICH_RX1N[24]

PCIE_ICH_TX1P[24] PCIE_ICH_TX1N[24]

CK_PE_100M_LAN[9] CK_PE_100M_LAN#[9]

SIO_PCIE_X1_RST#[36,38]

PCI_EXP_WAKE#[24,36,37]

+3P3V_VDDIO_LAN

B B

For 8039 I R273,R516,R420,R421 R425 NI R424,

For 8071 :I R424 ,R425 NI R420,R421

+3P3V_VDDIO_LAN

U41

1

VDDO_TL_1

40

VDDO_TL_2

45

VDDO_TL_3

61

VDDO_TL_4

8

AVDDH/VDDO_TTL_MAIN

2

VDD1

7

VDD2

13

VDD3

33

VDD4

39

VDD5

44

VDD6

48

VDD7

58

VDD8

49

TX_P

88E8057-A0-NNC2C000_A0

50 54 53

55 56

5

6 10 42

57 64 43

14 15

16 65 38

41

88E8057-A0-NNC2C000_A0

TX_N RX_P RX_N

REFCLKP REFCLKN

PERSTn(TSTPT) WAKEn

LOM_DISABLEn CLKREQn/PU_VDDO_TTL

NC/SMALERTn/AVDDL NC/SMCLK/VDD25 NC/SMDATA/PU_VDDO_TTL

XTALO XTALI

RSET EPAD VPD_CLK

VPD_DATA

NC/AVDDL_1

AVDD18_OUT/NC/AVDDL_3

NC/AVDDL_2

AVDD/AVDDL_1

NC/AVDD

NC/AVDD/AVDDL_2

AVDD/AVDDL_3

MDIP0 MDIN0

MDIP1 MDIN1

MDIP2 MDIN2

MDIP3 MDIN3

LED_ACTn

LED_LINK10/100n

LED_LINK1000n

LED_DUPLEXn

SPI_CLK

SPI_DI SPI_DO SPI_CS

NC/VAUX_AVLBL

VMAIN_AVLBL

TEST_MODE

PD18LDO/CTRL18/CTRL25

CTRL12

SWITCH_VAUX

SWITCH_VCC

Reserved/HSDACP

Reserved/HSDACN

Reserved/TSTPT

51 52 32 28 23 22 19

17 18

20 21

26 27

30 31

59 60 62 63

37 35 34 36

12 47

46 4

3

9 11 24 25 29

R428

R428 R432

R432

SPI_CLK_Marvell SPI_DI_Marvell SPI_DO_Marvell SPI_CS_Marvell

R435

0_5%

0_5% 0_5%

0_5%

I for 8056/8071

0402

LAN_CTRL18 LAN_CTRL12

1206

1206 1206

1206

+1P8V_LAN

NI

NI I

I

LAN_BLINK_LED [48] SPEED_LED_100# [48] SPEED_LED_1000# [48]

NI

For 8039 Install R428 Non Install R432,

For 8071 Non Install R428 R432

TX0P [48] TX0N [48]

TX1P [48] TX1N [48]

TX2P [48] TX2N [48]

TX3P [48] TX3N [48]

+3P3V_VDDIO_LAN +3P3V

LAN_CTRL18 [47] LAN_CTRL12 [47]

+3P3V_VDDIO_LAN+3P3V_VDDIO_LAN

R542

R541

4.7K _5%

NI

SPI_CLK_Marvell SPI_DO_Marvell

+3P3V_VDDIO_LAN

U15

8

VCC

7

HOLD#

6

SCK

5

SI

M25P20-VMN6TP

NI

CE#

WP# GND

SO

SPI_CS_Marvell

1

SPI_DI_Marvell

2 3 4

R546

4.7K _5%

NI

R69

C C

LAN_DISABLE#[25]

R69 1K_5%

1K_5%

0402

0402 I

I

R61

R61 15K_1%

15K_1%

0402

0402 I

I

VPD_CLK VPD_DATA

R540

4.7K _5%

I

R544

4.7K _5%

I

6 5

U42

SCL SDA

8

VCC

EEPROM

GND

4

M24C08-RMN6TPI

C305

C305 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C306

1

A0

2

A1

3

A2

7

WP

C306

100nF_X7R_10V

0402

NI

For 807x and ASF/DASH reserved.

D D

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

LAN MARVELL 88E8057

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:16

Page Modified:

Friday, August 07, 2009 15:41:16

Page Modified:

1

2

3

4

5

6

Friday, August 07, 2009 15:41:16

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

46 60

1

2

3

4

5

6

7

8

A A

+3P3V_VDDIO_LAN

R550

4.7K_5%

0402

0402 NI

LAN_CTRL18[46]

LAN_CTRL18

NI

EC

Q3

B

BCP69T1G

NI

4

R555

4.7K_5%

0402

0402 NI

NI

AVDD=1.8V for E807x/E805x AVDD=2.5V for E8039/E8040

C11

C307

C307 100nF_X7R_10V

100nF_X7R_10V

0402

0402 NI

NI

C855

+

100uF_EC_16V

6.3X5

6.3X5 I

I

C11

4.7uF_X5R_10V

0805

0805 NI

NI

C308

C308 100nF_X7R_10V

100nF_X7R_10V

0402

0402 NI

NI

C149

C149 22uF_X5R_6.3V

22uF_X5R_6.3V

0805

0805 NI

NI

C145

C145 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

0805 NI

NI

+1P8V_LAN

+3P3V_VDDIO_LAN

B B

LAN_CTRL12[46]

LAN_CTRL12

+3P3V_VDDIO_LAN

R551

4.7K_5%

0402

0402 I

I

C150

C309

C309 100nF_X7R_10V

EC

Q4

B

BCP69T1G

I

4

R556

4.7K_5%

0402

0402 I

I

100nF_X7R_10V

0402

0402 I

I

C897

+

100uF_EC_16V

6.3X5

6.3X5 I

I

C14

4.7uF_X5R_10V

I

I 0805

0805

C150 22uF_X5R_6.3V

22uF_X5R_6.3V

0805

0805 I

I

+1P2V_LAN

C103

C103 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

0805 I

I

+3P3VSB +3P3V_VDDIO_LAN

FB30 120_800mAFB30 120_800mA

+3P3V_VDDIO_LAN

C16

4.7uF_X5R_10V

I

I 0805

0805

+1P8V_LAN

C20

4.7uF_X5R_10V

I

I 0805

0805

+1P2V_LAN

C21

4.7uF_X5R_10V

I

I 0805

0805

VDDIO Power Decoupling

C311

C310

C310 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C311 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

VDDP Power Decoupling

C313

C313 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C314

C314 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

Core Power Decoupling

C323

C323 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C334

C334 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C312

C312 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C315

C315 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C326

C326 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C316

C316 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C329

C329 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C317

C317 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C330

C330 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C318

C318 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C331

C331 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C319

C319 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C332

C332 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C320

C320 100nF_X7R_10V

100nF_X7R_10V

0402

0402 I

I

C C

D D

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

LAN POWER DECOUPLE

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Tuesday, June 16, 2009 08:21:34

Page Modified:

Tuesday, June 16, 2009 08:21:34

Page Modified:

1

2

3

4

5

6

Tuesday, June 16, 2009 08:21:34

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

47 60

1

SPEED_LED_1000#[46]

A A

B B

SPEED_LED_100#[46]

LAN_BLINK_LED[46]

TX0P[46] TX0N[46] TX1P[46] TX1N[46] TX2P[46] TX2N[46] TX3P[46] TX3N[46]

Block A

C C

Block B

+1P8V_LAN

R88

R88 0_5%

0_5%

0805

0805 I

I

2

R650 0_5% 0603 IR650 0_5% 0603 I R655 0_5% 0603 IR655 0_5% 0603 I

R118

R90

49.9_1%

Install:

- MARVELL 88E803x Non-Install:

- MARVELL 88E8057

- MARVELL 88E807x

49.9_1%

0402

NI

RJ45_T2 RJ45_T1

C111

C111 100nF_Y5V_16V

100nF_Y5V_16V

0402

0402 NI

NI

Install:

- MARVELL 88E803x

- MARVELL 88E8040

- MARVELL 88E8057

- MARVELL 88E807x

R114

R114 0_5%

0_5%

0805

0805 NI

NI

RJ45_RCTRJ45_TCT

R123

49.9_1%

0402

NI

3

SPEED_LED_1000_PU SPEED_LED_100_PU

R122

49.9_1%

0402

0402 NI

NI

C118

C118 100nF_Y5V_16V

100nF_Y5V_16V

0402

0402 NI

NI

7 8 5 3 1

RN100 0_5% 1206 IRN100 0_5% 1206 I

7 8 5 3 1

RN101 0_5% 1206 IRN101 0_5% 1206 I

6 4 2

C263

10nF_X7R_25V

0402

MARVELL 88E8057,88E807x I C263 ,R653, NI C265 MARVELL 88E803x,88E8040 NI R653 I C263 C265

TABLE5: RJ-45 LED define(For Giga LAN)

4

+3P3VSB

C265

10nF_X7R_25V

0402

5

R49

R2984

R2983

330_5%

0603

I

RJ45_TCT TX0P_R TX0N_R TX1P_R TX1N_R TX2P_R TX2N_R TX3P_R TX3N_R

RJ45_RCT

R653

NI

0_5%

0603

0603 I

I

R49 330_5%

330_5%

0603

0603 I

I

LED_LINK#

C6

C6 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

USB_N2[24]

USB_P2[24]

USB_N3[24]

USB_P3[24]

22 21

TCT

9

D1+

10

D1-

11

D2+

12

D2-

13

D3+

14

D3-

15

D4+

16

D4-

17 18

20 19

J9

J9 USBX2+RJ45_15u

USBX2+RJ45_15u

I

C92

C92 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

ORANGE

GREEN

YELLOW

R370 I 0_5%

12

R371 I 0_5%

R371 I 0_5% R431 I 0_5%

R431 I 0_5%

12

R430 I 0_5%

RJ45-10/100/1000 BASE-T

RU9-17HA5CGD

LEFT LED

6

C251

USB-1

C251 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

27 28 29 30

1 5

2 6

3 7

4 8

23 24 25 26

LP2-

LP2+ LP3-

LP3+

C229

C229 470pF_X7R_50V

470pF_X7R_50V

0402

0402 I

I

USB-2

Part Number:JFM38U1G-21V6-4F

0603

0603 NI

NI

34

0805

CMC_90_330mA

CMC_90_330mA L59

L59

0603

0603 0603

0603 NI

NI

34

0805

CMC_90_330mA

CMC_90_330mA L60

L60

0603

RIGHT LED

7

CAD Note: These are MLCC three parts close RJ45 Connector

SDV Phase Under testing Giga LAN:

- Foxconn : JFM38U1G-2NV9-4F

- UDE : RUD-171A5FRF

USBV_REAR_2

- SPEEDTEK : P25B153-PZN9 10/100 LAN:

- Foxconn : JFM24U11-2NV2-4F

- UDE : RU9-141A5YCF

- SPEEDTEK : P25B157-P5P9

TX0P TX0N

TX1P TX1N TX1N_R

TX2P TX2N TX2N_R

TX3P TX3N TX3N_R

2008/6/18 Common Mode Choke for LAN Co-Lay with Series resistor

NI

NI 0805

0805

CMF_90_400mA

34

12

L64

NI

NI 0805

0805

CMF_90_400mA

34

12

L65

NI

NI 0805

0805

CMF_90_400mA

34

12

L66

NI

NI 0805

0805

CMF_90_400mA

34

12

L67

8

TX0P_R TX0N_R

TX1P_R

TX2P_R

TX3P_R

TRAFFIC_LED SPD_LED

REAR USB ESD Component

U32

NI

U32

NI

D D

LP2+ LP2-

1

2

3

SRV05-4.TCT_8KV

CRITICAL

1

6

5

LP3-LP3+

4

2

USBV_REAR_2

C477

C477 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

NO LINK CABLE 10M LINK CABLE IN,NO DATA 10M LINK CABLE IN,DATA I/O 100M LINK CABLE IN ,NO DATA 100M LINK CABLE IN,DATA I/O 1G LINK CABLE IN,NO DATA 1G LINK CABLE IN,DATA I/O S3,S4,S5

3

+FLASH

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

+FLASH

4

5

6

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

RJ45, CaseOpen and Clear CMOS

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Tuesday, August 18, 2009 14:32:39

Page Modified:

Tuesday, August 18, 2009 14:32:39

Page Modified:

Tuesday, August 18, 2009 14:32:39

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

48 60

1

2

3

4

5

6

7

8

PPD3_R

PPD7_R PPD6_R PPD5_R PPD4_R

NI

5

PPD2_R PPD1_R PPD0_R

H_ERR# H_SLIN# H_ACK# H_PRNINIT#

STROBE#_R PPD3_R

PPD2_R PPD1_R PPD0_R

H_AFD# H_PE H_BUSY H_SLCT

+5V

NI

180pF_X7R_50V

+5V_LPT2

R2872

R2872 2K_5%

2K_5%

0603

0603 NI

NI

C2688

C2688 C2689NIC2689 C2690NIC2690

ERR# [39]

SLIN# [39]

ACK# [39]

PRNINIT# [39]

PD3 [39] PD2 [39] PD1 [39] PD0 [39]

PD7 [39] PD6 [39] PD5 [39] PD4 [39]

AFD# [39]

PE [39]

BUSY [39]

SLCT [39]

STB# [39]

NI

180pF_X7R_50V

C2692

C2692 C2693NIC2693 C2695NIC2695 C2694 NIC2694 NI

180pF_X7R_50V

4

C2696

C2696 C2697NIC2697 C2698NIC2698

NI

C2699 NIC2699 NIC2691 NIC2691 NI

NI

180pF_X7R_50V

+5V

A A

B B

C C

C2682

100nF_X7R_25V

0603

ICH_LPT_DET#[25] ICH_LPT_DET#[25]

C2683

C2683 100nF_X7R_25V

100nF_X7R_25V

0603

NI

SIO_ERR#[38] SIO_SLIN#[38] SIO_ACK#[38]

SIO_PRNINIT#[38]

SIO_PD3[38] SIO_PD2[38] SIO_PD1[38] SIO_PD0[38]

SIO_PD7[38] SIO_PD6[38] SIO_PD5[38] SIO_PD4[38]

SIO_AFD#[38]

SIO_PE[38]

SIO_BUSY[38]

SIO_SLCT[38]

0603 NI

NI

0402

R363 0_5% R365 0_5%

0402

IR363 0_5%

I NIR365 0_5%

NI

H_ERR# H_SLIN# H_ACK# H_PRNINIT#

H_PD3 H_PD2 H_PD1 H_PD0

H_PD7 H_PD6 H_PD5 H_PD4

H_AFD# H_PE H_BUSY H_SLCT

SIO_STB#[38]

SIO_ERR#[38] SIO_SLIN#[38] SIO_ACK#[38]

SIO_PRNINIT#[38]

SIO_PD3[38] SIO_PD2[38] SIO_PD1[38] SIO_PD0[38]

SIO_PD7[38] SIO_PD6[38] SIO_PD5[38] SIO_PD4[38]

SIO_AFD#[38]

SIO_PE[38]

SIO_BUSY[38]

D D

SIO_SLCT[38]

SIO_STB#[38]

1

D14

D14 1N4148W-7-F_300mA

1N4148W-7-F_300mA

NI

RN22 2K_5%NIRN22 2K_5%NI

1

2

3

4

5

6

7 8

R2871 22_5%0603NIR2871 22_5%0603NI

RN19 22_5%

RN18 22_5%

LPT_DET# [39]

LPT_DET#_R

R366 0_5% 0402IR366 0_5% 0402I R367 0_5% 0402IR367 0_5% 0402I R368 0_5% 0402IR368 0_5% 0402I R369 0_5% 0402IR369 0_5% 0402I

R372 0_5% 0402IR372 0_5% 0402I R373 0_5% 0402IR373 0_5% 0402I R376 0_5% 0402IR376 0_5% 0402I R377 0_5% 0402IR377 0_5% 0402I

R384 0_5% 0402IR384 0_5% 0402I R387 0_5% 0402IR387 0_5% 0402I R390 0_5% 0402IR390 0_5% 0402I R378 0_5% 0402IR378 0_5% 0402I

R382 0_5% 0402IR382 0_5% 0402I R383 0_5% 0402IR383 0_5% 0402I R389 0_5% 0402IR389 0_5% 0402I R392 0_5% 0402IR392 0_5% 0402I

7 8 5 3 1

NI

7 8 5 3 1

NI

STROBE#_RH_STB#

6 4 2

C2685

C2685 C2687NIC2687 C2701NIC2701 C2702 NIC2702 NI

R358 0_5% 0402IR358 0_5% 0402I

R398 0_5% 0402NI BOTTOMR398 0_5% 0402NI BOTTOM R399 0_5% 0402NI BOTTOMR399 0_5% 0402NI BOTTOM R407 0_5% 0402NI BOTTOMR407 0_5% 0402NI BOTTOM R393 0_5% 0402NI BOTTOMR393 0_5% 0402NI BOTTOM

R394 0_5% 0402NI BOTTOMR394 0_5% 0402NI BOTTOM R396 0_5% 0402NI BOTTOMR396 0_5% 0402NI BOTTOM R406 0_5% 0402NI BOTTOMR406 0_5% 0402NI BOTTOM R408 0_5% 0402NI BOTTOMR408 0_5% 0402NI BOTTOM

R442 0_5% 0402NI BOTTOMR442 0_5% 0402NI BOTTOM R445 0_5% 0402NI BOTTOMR445 0_5% 0402NI BOTTOM R453 0_5% 0402NI BOTTOMR453 0_5% 0402NI BOTTOM R415 0_5% 0402NI BOTTOMR415 0_5% 0402NI BOTTOM

R418 0_5% 0402NI BOTTOMR418 0_5% 0402NI BOTTOM R438 0_5% 0402NI BOTTOMR438 0_5% 0402NI BOTTOM R449 0_5% 0402NI BOTTOMR449 0_5% 0402NI BOTTOM R454 0_5% 0402NI BOTTOMR454 0_5% 0402NI BOTTOM

R360 0_5% 0402NIR360 0_5% 0402NI

2

H_ERR# H_SLIN# H_ACK# H_PRNINIT#

H_PD3 H_PD2 H_PD1 H_PD0

H_PD7 H_PD6 H_PD5 H_PD4

H_AFD# H_PE H_BUSY H_SLCT

H_STB#

3

RN20

RN21 2K_5%NIRN21 2K_5%NI

NI

C2700

180pF_X7R_50V

1 3 5 7 8

PPD7_R PPD6_R PPD5_R PPD4_R

1<->7 , 3<->5

RN9 2K_5%NIRN9 2K_5%NI

+5V_LPT2

2 4 6

NIRN20

NI

2 4 6

2K_5%

C2684

C2684 10nF_X7R_25V

10nF_X7R_25V

NI

NI 0402

0402

6

STROBE#_R PPD0_R PPD1_R PPD2_R PPD3_R PPD4_R PPD5_R PPD6_R PPD7_R H_ACK# H_BUSY H_PE H_SLCT

J5

1 3 4 5 6 7

9 11 12 13 15 17 19 21 23 25

Header_2X13_K26_GF

NI

H_AFD#

2

H_ERR# H_PRNINIT# H_SLIN#

8 10

14 16 18 20 22 24

LPT_DET#_R

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

LPT_PS2 Header

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Thursday, July 30, 2009 11:15:03

Page Modified:

Thursday, July 30, 2009 11:15:03

Page Modified:

Thursday, July 30, 2009 11:15:03

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

49 60

1

PR132

49.9K_1%

0402

I

A A

VRM_DGND VRM_DGND

CPU_PSI[14]

B B

+5V

Please close phase1 L/S MOSFETs or O/P choke.

C C

VCC_SENSE[13]

VSS_SENSE[13]

MMBT3904LT1G

PC112

33nF_X7R_16V

0402

I

0402

150pF_X7R_50V

150pF_X7R_50V PC114

PC114

PR128

100K_1%

0402

NI

PQ101

C

SOT-23-3P

E

I

VRM_DGND VRM_DGND

PR146

PR146 33K_1%

33K_1%

0402

I

PR155

0_5%

0402

I

PR134

PR134 100K_1%

100K_1%

0402

NI

VRM_DGND

+VCORE

Please close CPU: U27

PR145

PR148 100_5%

0402

B

PR144

PR144 1K_5%

1K_5%

0402

I

+VTT_OUT_L

VRM_DGND

PR125

75_1%0402

PR129 1K_1% 0402

I

VRM_NCT11

12

I

PRT100

4.7K_5%

4.7K_5% +/-5%

+/-5%

T

R0603

0603

VRM_NCT12

2

NI

100_5%0402

NI

2

Please close CPU: V26

GND

D D

Iocth=(2*RLIM2/(RLIM1+RLIM2)+0.02)*1000/5.33-4.2 RLIM1=PR150,RLIM2=PR154 Iocp=189A

1

2

PR139

PC118

PC118 100nF_X7R_16V

100nF_X7R_16V

0402

I

PR100

PR100 680_5%

680_5%

0402

I

PC104

PC104 100nF_X7R_16V

100nF_X7R_16V

0402

I

VRM_FBRC VRM_COMPRC

I

NOBOM

PJP101

112

SHORT PAD

NOBOM

PJP102

112

SHORT PAD

9.09K_1%

0402

I

PC107

PR135 620_1%

0402

I

PR140 620_1%

0402

I

VRM_VCCSENSE

VRM_VSSSENSE

2

VCORE_PG[9,25]

CPU_VID0[12] CPU_VID1[12] CPU_VID2[12] CPU_VID3[12] CPU_VID4[12] CPU_VID5[12] CPU_VID6[12] CPU_VID7[12]

I

0402

680pF_X7R_50V

PR137

1K_1%

0402

I

VRM_DGND VRM_DGND VRM_DGND

VRM_PSI VRM_DIFFOUT

PR126

0402PR126

0402

4.12K_1%

I

PC111 22pF_NPO_50V

PR142

I

1K_1% 0402

PR147 0_5%

0402

I

3

+VTT_OUT_L

PC103

PC103 100nF_X7R_16V

100nF_X7R_16V

0402

NI

I 0402

PR130

0402PR130

0402

4.02K_1%

I

PC116

PC116 22pF_NPO_50V

22pF_NPO_50V

0402

I

PC122

PC122 10nF_X7R_16V

10nF_X7R_16V

0402

NI

PC120

PC120 100nF_X7R_16V

100nF_X7R_16V

0402

NI

GND

3

4

+5V

VRM_VCCIN_10

+VTT_OUT_L

PR111

PR111 2K_1%

2K_1%

0402

I

PC108

1.8nF_X7R_50V 0402

PC121

4.7nF_X7R_50V

0603

I

VRM_DGND VRM_DGND

PR151

330_5%

0402

NI

Fsw=1/(Rosc*100pF) ; Rosc=PR150+PR154 =1/(（19.6K+20K)*100p）=252.5K

I

PR138

PR138 590_1%

590_1%

0402

I

VRM_VCCRSENSE

PC123

PC123 100nF_X7R_16V

100nF_X7R_16V

0402

NI

VRM_DGND

PR102

PR102 680_5%

680_5%

0402

I

VRM_COMP

VRM_VDFB

VRM_ONDAC

PC101

PC101 1uF_X7R_16V

1uF_X7R_16V

0603

I

VRM_DGND VRM_DGND VRM_DGND

VRM_VFB

VRM_VDRP

PC124

PC124 100nF_X7R_16V

100nF_X7R_16V

0402

NI

VRM_IMON

PR153

PR153 12K_1%

12K_1%

0402

NI

Please close PU100 PIN35

PU100

39

VR_RDY

1

ENABLE

2

VID0

3

VID1

4

VID2

5

VID3

6

VID4

7

VID5

8

VID6

9

VID7

37

PSI

15

DIFFOUT

16

COMP

17

VFB

18

VDRP

20

CSSUM

19

VDFB

36

DAC

13

VSP

14

VSN

NCP5392PMNR2G

4

35

VCC

IMON12ILIM11ROSC10FLAG

PR101

2.2_5%

0805

I

VRM_ILIM

VRM_DGND

34

VRM_ROSC

PR150

19.6K_1%

0402

I

PR154

PR154 20K_1%

20K_1%

0402

I

VRM_DGND

5

VRM_+12VMON

PC102

PC102 100nF_X7R_16V

100nF_X7R_16V

0402

I

40

PH_PSI

38

12VMON

APSI_EN

21

CS1N

22

CS1

31

G2

23

CS2N

24

CS2

32

G3

25

CS3N

26

CS3

33

G4

27

CS4N

28

CS4

30

G1

29

DRVON

41

BOTTOM PAD CONNECT TO VRM_DGND Through 4 VIAs

5

+12V_CPU

PR110

PR110 18K_1%

18K_1%

0402

I

PR113

PR113 2K_1%

2K_1%

0402

I

VRM_CS1

ISEN1+[51]

VRM_CS2

ISEN2+[51]

VRM_CS3

ISEN3+[52]

PR123

I

2.2K_1% 0402

PR127

I

2.2K_1% 0402

I

2.2K_1% 0402

6

PR136

GND

6

PR149

PR149 1K_5%

1K_5%

0402

I

PR156

PR156 1K_5%

1K_5%

0402

NI

PR122

PR124

100K_1%

PC105

100K_1%

PC110

PR133

100K_1%

PC115

I

+VTT_OUT_L

0402

NI

0603

220nF_X7R_16V

I

0402

NI

0603

220nF_X7R_16V

I

0402

NI

0603

220nF_X7R_16V

7

PR157

PR157 1K_5%

1K_5%

0402

NI

PR158

PR158 0_5%

0_5%

0402

I

ISEN1- [51]

PC106

PC106 100nF_X7R_16V

100nF_X7R_16V

0402

NI

VRM_DGND

VRM_PWM2_10 [51] ISEN2- [51]

PC109

PC109 100nF_X7R_16V

100nF_X7R_16V

0402

NI

VRM_DGND

VRM_PWM3_10 [52] ISEN3- [52]

PC113

PC113 100nF_X7R_16V

100nF_X7R_16V

0402

NI

VRM_DGND

VRM_PWM1_10 [51] VRM_OD# [51,52]

PJP100

2

112

SHORT PAD

NOBOM

GND

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

50. +VCORE CONTROLLER

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

7

VRM_DGND

Hon Hai Precision Industry Co. Ltd.

Friday, August 07, 2009 15:41:15

8

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

50 60

1

2

3

4

5

6

7

8

G

+12V_VCORE_VIN

PC203

4.7uF_X7R_16V

1206

I

D

GND

PQ211

PQ211 NTMFS4841NHT1G

NTMFS4841NHT1G

S

NI

DUAL Lay

D

S

G

GND

PCE210

+

270uF_FP_16V

8X11.5

I

PCE211

+

270uF_FP_16V

8X11.5

NI

PCE212

+

270uF_FP_16V

8X11.5

I

GND GND GND GND

PC214

PQ216

PQ216 NTD4806NT4G

NTD4806NT4G

TO252-3P

I

PC214

4.7nF_X7R_50V

0603

I

VRM_SN1_20

PR214

2.2_5%

1206

I

1

PJP210

1

2

SHORT PAD

2

NOBOM

GND

PCE213

+

270uF_FP_16V

8X11.5

I

PL310 300nH_55A

11X9X8.5

I

1

PJP211

1

2

SHORT PAD

2

NOBOM

PU20

PU20 PWR_2X2_4.2_Ivory

PWR_2X2_4.2_Ivory

I

1

GND1

+12V1

2

GND2

+12V2

NP_NC

+VCORE

+12V_CPU

A A

VRM_PWM1_10[50]

VRM_OD#[50,52]

B B

I

PL200

900nH_12A

7X13.5

PR211

2.2_5%

0603

I

VRM_VCC1_20

PC211

PC211 1uF_X7R_16V

1uF_X7R_16V

0603

I

+12V_VCORE_VIN

I

PD210

SOD323-2P

1N4148WS_300mA

VRM_BOOT1_20

I

PU210

4

VCC

2

PWM

3

EN

NCP5359ADR2G

GND GND

1

SOIC-8PPU210

SOIC-8P

DRVH

BST

DRVL

PGND

6

SWN

PR213

1_5%

0603

I

8

7 5

VRM_UG1_20

VRM_LG1_30

PC210

PC210 100nF_X7R_16V

100nF_X7R_16V

0603

0603 I

I

PR210 1_5%

0805

VRM_PHASE1_20

PQ210

D

NTD4809NHT4G

VRM_UGR1_20VRM_BOOTRC1_20

I

G

PR212

PR212 10K_5%

10K_5%

0402

I

G

NTD4809NHT4G

TO252-3P

S

I

PQ215

D

NTD4806NT4G

TO252-3P

S

I

GND

+12V_CPU

3 4 5

GNDGND GND

PC20

PC20 100nF_X7R_16V

100nF_X7R_16V

0402

I

PC21

PC21 100nF_X7R_16V

100nF_X7R_16V

0402

I

ISEN1+[50]

+12V_VCORE_VIN

ISEN1-[50]

PC206

GND

5

PC206

4.7uF_X7R_16V

1206

I

ISEN2+[50]

ISEN2-[50]

1

PJP220

1

2

SHORT PAD

2

NOBOM

PL320 300nH_55A

11X9X8.5

I

6

1

PJP221

1

2

SHORT PAD

2

NOBOM

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

51. +VCORE PHASE1 & PHASE2

Size Document Number Rev

Custom

lenovo G41R X2

Page Modified:

Friday, August 07, 2009 12:01:57

Page Modified:

Friday, August 07, 2009 12:01:57

Page Modified:

Friday, August 07, 2009 12:01:57

7

Hon Hai Precision Industry Co. Ltd.

(UTC/GMT)

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

51 60

Sheet of

8

I

PD220

SOD323-2P

1N4148WS_300mA

C C

VRM_PWM2_10[50]

VRM_OD#[50,52]

PR221

2.2_5%

0603

I

VRM_VCC2_20

PC221

PC221 1uF_X7R_16V

1uF_X7R_16V

0603

I

PU220

4

VCC

2

PWM

3

EN

NCP5359ADR2G

GND GND

D D

1

2

1

SOIC-8PPU220

SOIC-8P

DRVH

BST

DRVL

PGND

6

SWN

PR223

1_5%

0603

I

8

7 5

VRM_BOOTRC2_20VRM_BOOT2_20

VRM_UG2_20

VRM_LG2_30

PC220

PC220 100nF_X7R_16V

100nF_X7R_16V

0603

0603 I

I

PR220 1_5%

0805

VRM_PHASE2_20

3

VRM_UGR2_20

I

PQ220

D

NTD4809NHT4G

TO252-3P

S

G

I

PR222

PR222 10K_5%

10K_5%

0402

I

PQ225

D

NTD4806NT4G

TO252-3P

S

G

I

GND GND

D

G

PQ221

PQ221 NTMFS4841NHT1G

NTMFS4841NHT1G

NI

S

DUAL Lay

PC224

4.7nF_X7R_50V

0603

I

PQ226

D

NTD4806NT4G

TO252-3P

S

G

I

4

I

VRM_SN2_20

PR224

2.2_5%

1206

I

GND

1

+12V_CPU

I

PD230

SOD323-2P

1N4148WS_300mA

A A

PR231

2.2_5%

0603

I

VRM_VCC3_20

VRM_PWM3_10[50]

VRM_OD#[50,51]

PC231

PC231 1uF_X7R_16V

1uF_X7R_16V

0603

I

VRM_BOOT3_20

I

1

PU230

4

VCC

2

PWM

3

EN

NCP5359ADR2G

6

SOIC-8PPU230

SOIC-8P

DRVH

BST

SWN

DRVL

PGND

PR233

1_5%

0603

I

8

7 5

VRM_BOOTRC3_20

VRM_UG3_20

VRM_LG3_30

GND GND

B B

2

PC230

PC230 100nF_X7R_16V

100nF_X7R_16V

0603

0603 I

I

PR230 1_5%

0805

VRM_PHASE3_20

VRM_UGR3_20

I

G

PR232

PR232 10K_5%

10K_5%

0402

I

G

PQ230

D

NTD4809NHT4G

TO252-3P

S

I

PQ235

D

NTD4806NT4G

TO252-3P

S

I

G

NI

PQ236

D

NTD4806NT4G

TO252-3P

S

I

GNDGND

ISEN3+[50]

3

D

PQ231

PQ231 NTMFS4841NHT1G

NTMFS4841NHT1G

S

DUAL Lay

GND

PC234

4.7nF_X7R_50V

0603

I

VRM_SN3_20

PR234

2.2_5%

1206

I

+12V_VCORE_VIN

PC233

4.7uF_X7R_16V

1206

I

GND

PL330 300nH_55A

1

PJP230

1

2

SHORT PAD

2

NOBOM

11X9X8.5

I

+VCORE

1

2

PJP231

1

2

SHORT PAD

NOBOM

4

+VCORE

PCE231

PCE230

+

820uF_CP_2.5V

6.3X8

I

PCE231

+

820uF_CP_2.5V

6.3X8

I

GND GND GND GND

+VCORE +VCORE

PCE235

PCE234

+

820uF_CP_2.5V

6.3X8

I

PCE235

+

820uF_CP_2.5V

6.3X8

I

GND GND

+VCORE

CPU Socket MLCC

PCE232

+

820uF_CP_2.5V

6.3X8

I

GND

5

PC268

PC268 22uF_X5R_6.3V

22uF_X5R_6.3V

1206

NI

PCE233

+

820uF_CP_2.5V

6.3X8

I

GND

PC269

PC269 22uF_X5R_6.3V

22uF_X5R_6.3V

1206

NI

ISEN3-[50]

1206

22uF_X5R_6.3V

PC250

I

1206

22uF_X5R_6.3V

PC251

I

1206

22uF_X5R_6.3V

PC252

I

1206

22uF_X5R_6.3V

PC253

I

1206

22uF_X5R_6.3V

PC254

I

1206

22uF_X5R_6.3V

PC255

I

GND GND GND GND GND GND

+VCORE

1206

C C

1206

22uF_X5R_6.3V

PC256

I

1206

22uF_X5R_6.3V

PC257

I

1206

22uF_X5R_6.3V

PC258

I

1206

22uF_X5R_6.3V

PC259

I

1206

22uF_X5R_6.3V

PC260

I

1206

22uF_X5R_6.3V

PC261

I

GND GND GND GND GNDGND

+VCORE

1206

22uF_X5R_6.3V

PC262

I

1206

22uF_X5R_6.3V

PC263

I

1206

22uF_X5R_6.3V

PC264

I

1206

22uF_X5R_6.3V

PC265

I

1206

22uF_X5R_6.3V

PC266

I

1206

22uF_X5R_6.3V

PC267

I

GND GND GND GND GNDGND

D D

Hon Hai Precision Industry Co. Ltd.

Foxconn eMS Inc.

Title

52. +VCORE PHASE3 & PHASE4

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 12:01:57

Page Modified:

Friday, August 07, 2009 12:01:57

Page Modified:

1

2

3

4

Friday, August 07, 2009 12:01:57

Hon Hai Precision Industry Co. Ltd.

(UTC/GMT)

5

(UTC/GMT)

52 60

Sheet of

1

A A

2

3

4

5

6

7

8

8 7

D2D2 D1D1

6

+5V_DUAL_USB

2A/1.4A

+5V_DUAL

R105

R105 1K_5%

1K_5%

0603

0603 I

I

+5V_DUAL

4A/2.8A

I

NTD4809NHT4G

NI

SOT23-3P

NI

S

G

I

PQ460

TO252-3P

S

G

+5V +5VSB+5V_DUAL +5V_DUAL_USB_B

D

PQ462

1 2 3

S1 G1S2 G2

4 5

AP4502GM

PQ461AP2305GN

D

I

+12V

PR450

4.7K_5%

0402

I

5V_MAINGATE_10

B B

S3

S0/S1

C C

S0/S5

+3V_GATE[38]

PR451

4.7K_5%

0402

I

PR452

4.7K_5%

0402

I

PC450

PC450 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

GND

3V_GATER2

PC451

PC451 100nF_X7R_16V

100nF_X7R_16V

0402

0402 I

I

3V_GATER1

B

GND

+5VSB

PQ450

C

MMBT3904LT1G

SOT-23-3P

E

I

PR453

4.7K_5%

0402

I

5VSB_AUXGATE_10

PQ451

C

MMBT3904LT1G

SOT-23-3P

E

I

+5V

PC452

PC452 100nF_X7R_16V

100nF_X7R_16V

0402

+5VSB

PC453

PC453 100nF_X7R_16V

100nF_X7R_16V

0402

GNDGND

GND

D D

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

53. +5V_DAUL & +5V_DUAL_USB_B

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Wednesday, July 29, 2009 17:13:46

Page Modified:

Wednesday, July 29, 2009 17:13:46

Page Modified:

1

2

3

4

5

6

Wednesday, July 29, 2009 17:13:46

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

53 60

1

A A

2

3

PC300 100nF_X7R_16V

100nF_X7R_16V

0402

I

GND GND

4

I

PU300

3

Vin

APL1085-UC-TRL

Vout

ADJ

1

3P3VSB_ADJ_10

PR300

PR300 200_1%

200_1%

0402

I

5

6

+3P3VSB+5VSB

+3P3VSB

7

8

1.2A/0.7A

2

PR301

PR301 120_1%

120_1%

0402

I

PCE300

PCE300 1000uF_EC_6.3V

1000uF_EC_6.3V

8X11.5

8X11.5PC300

I

PC301

PC301 1uF_X7R_16V

1uF_X7R_16V

0603

I

GNDGND

GND

PC302

PC302 22uF_X5R_6.3V

22uF_X5R_6.3V

0805

NI

B B

+5VSB

PR305

2.2_5%

0603

NI

3P3VSB_VCC_15

PC306

PC306 1uF_X7R_16V

1uF_X7R_16V

0603

NI

PR308

C C

PR308

750K_1%

0402

NI

3P3VSB_DGND

3P3VSB_FB

3P3VSB_COMPRC 3P3VSB_COMP

PR307

PR307 240K_1%

240K_1%

0402

NI

PC307

PC307 1nF_X7R_50V

1nF_X7R_50V

0402

NI

3P3VSB_DGND3P3VSB_DGND 3P3VSB_DGND3P3VSB_DGND

3P3VSB_VSENSE

PL306

120_3A

NI

PR306

10K_1%

0402

NI

+3P3VSB_VIN

NI

PU305 RT8015AGQW

6

PVDD1

7

PVDD2

8

VDD

9

FB

10

COMP

PC305

22uF_X5R_6.3V

1206

NI

PGND

SHDN/RT

NC

11

GND

LX2

LX1

GND

5

4

3

2

1

GND

3P3VSB_PHASE_70

3P3VSB_RT

PL305

1.6uH_5.0A

7.0X4.0X7.0

NI

PR309

PR309 332K_1%

332K_1%

0402

NI

PJP306

2

112

SHORT PAD

NOBOM

3P3VSB_DGND GND

NOBOM

1

PJP305

1

2

SHORT PAD

2

NOBOM

To reserve switch solution for energy star.

D D

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

54. +3P3VSB

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Wednesday, July 29, 2009 17:13:46

Page Modified:

Wednesday, July 29, 2009 17:13:46

Page Modified:

1

2

3

4

5

6

Wednesday, July 29, 2009 17:13:46

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

54 60

1

2

3

4

5

6

7

8

+12V

PD501

PD501 BAT54CW-7-F_200mA

BAT54CW-7-F_200mA

SOT323-3P

A A

B B

C C

SOT323-3P

I

1P5V_DUAL_VCCR_20

PR502

2.2_5%

0603

I

1P5V_DUAL_VCC_20

+5V_DUAL+5V_DUAL

+5V_DUAL

PR501

2.2_5%

0603

NI

PC501

PC501 1uF_X7R_16V

1uF_X7R_16V

0603

I

1P5V_DUAL_COMP 1P5V_DUAL_LG_25

PC509

PC509 47pF_NPO_50V

47pF_NPO_50V

0402

I

GND

PR506

3.01K_1%

0402

I

1P5V_DUAL_COMPRC

PC510

PC510 100nF_X7R_16V

100nF_X7R_16V

0402

I

1P5V_DUAL_COMPGND

PR514

PR514 0_5%

0_5%

0402

I

GND

PD502

BAT54CW-7-F_200mA

SOT323-3P

I

PU501

5

VCC

7

COMP/#DIS

NCP1587DR2G

Reserve ISL6545

PR508

20K_1%

0402

NI

PR509

0_5%

0402

NI

BST

TG

PHASE

BG

GND

FB

PR503

PR503 1_5%

1_5%

0603

I

1P5V_DUAL_BOOTRC_20

1P5V_DUAL_BOOT_20

PC503

1

100nF_X7R_16V

0603

I

2

8

4

3 6

1P5V_DUAL_FB

PR515

PR515 1K_0.5%

1K_0.5%

0402

I

PL501 900nH_12A

PC508

PC508 100nF_X7R_16V

100nF_X7R_16V

0402

I

GND

1P5V_DUAL_UG_20

GND

I

PR510

887_1%

0402

PC502

2.2nF_X7R_50V

0402

0402 I

I

7X13.5

I

PR507

20.5K_1%

0402

0402 I

I

GND

1P5V_DUAL_FBRC

PCE500

+

560uF_CP_6.3V

8X8

I

Please close PQ500.

1P5V_DUAL_FBRR

PR512

10_1%

0402

I

1P5V_DUAL_VIN

Please close PQ500.

PR504

1P5V_DUAL_UGR_20

1_5%

0805

I

1P5V_DUAL_PHASE_20

1P5V_DUAL_OCPSENCE

PR511

0_5%

0402

I

PC504

PC504 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

I

GNDGND

PJP500

2

112

SHORT PAD

NOBOM

10X8Mil

PR505

PR505 10K_5%

10K_5%

0402

I

D

S

G

D

S

G

PQ500

PQ500 NTD4809NHT4G

NTD4809NHT4G

TO252-3P

I

PQ502

PQ502 NTD4806NT4G

NTD4806NT4G

TO252-3P

I

GNDGND

Please close PQ502.

1P5V_DUAL_VSENCE

Enable Condition: The COMP/DIS pin's voltage >= 0.4V

Iocp=10uA*PR507/Rdson Iocp=10uA*20K/(6mOhm)=33A

VOUT=0.8 X (1+PR510/PR515) =0.8 X (1+909/1K) =1.5272V

PL500 1.2uH_35A

11X9X8.5

I

PC505

4.7nF_X7R_50V

0603

I

1P5V_DUAL_SN_20

Please close PL500.

PR513

2.2_5%

1206

I

PC507

PC507 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

I

GND

PCE503

+

820uF_CP_2.5V

8X8

I

GND GND

PCE504

+

820uF_CP_2.5V

8X8

I

+1P5V_DUAL

10A/7A

+1P5V_DUAL

1

PJP501

1 2

SHORT PAD

2

NOBOM

10X8Mil

GND

D D

1

2

PC312

PC312 100nF_X7R_16V

100nF_X7R_16V

0402

NI

+1P5V_DUAL

GND

PR310

PR310 10K_1%

10K_1%

0402

I

VTT_DDR_REF

PR311

PR311 10K_1%

10K_1%

0402

I

3

+1P5V_DUAL

PC310

PC310 100nF_X7R_16V

100nF_X7R_16V

0603

I

GNDGND GND

PU310

1

VIN

3

VREF

2

GND PAD

9

APL5336KAI-TRG

SOIC-8P

I

4

VCNT

VOUT

NC1 NC2 NC3

6

4

5 7 8

+5V

PC311

PC311 100nF_X7R_16V

100nF_X7R_16V

0402

I

GND

PR312

PR312 1K_5%

1K_5%

0402

I

+VTT_DDR

0.83A/0.581A

PC313

PCE311

+

470uF_EC_6.3V

CRITICAL

6.3X11

I

GND GND GNDGND

5

PC313 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

I

Please close PU310 PIN4.

+VTT_DDR

PC314

PC314 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

I

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

+1P5V_DUAL & +VTT_DDR

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 15:41:16

Page Modified:

Friday, August 07, 2009 15:41:16

Page Modified:

6

Friday, August 07, 2009 15:41:16

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

55 60

1

2

3

4

5

6

7

8

+3P3V

PR520

2.2_5%

0603

NI

SW1_VCC_20

SW1_COMP

PC522

PC522 47pF_NPO_50V

47pF_NPO_50V

0402

I

PR540

PR540 10K_5%

10K_5%

0402

NI

+12V

GND

PR541

PR541 10K_5%

10K_5%

0402

NI

PR521

2.2_5%

0603

I

PC520

PC520 1uF_X7R_16V

1uF_X7R_16V

0603

I

SW1_COMPRC

GND

PD520

1N4148W-7-F_300mA

PU520

5

VCC

7

COMP/#DIS

PR525

3.01K_1%

0402

I

NCP1587DR2G

PC523

PC523 100nF_X7R_16V

100nF_X7R_16V

0402

I

Reserve APW1720

SW1_COMPGND

Reserve ISL6545

PR535

PR535 0_5%

0_5%

0402

I

Reserve ISL6545

PR542

PR542 10K_5%

10K_5%

0402

NI

IPD520

I

PR543

PR543 10K_5%

10K_5%

0402

NI

PR524

20K_1%

0402

NI

PR534

0_5%

0402

NI

SW1_BOOT_20

1

BST

2

TG

8

PHASE

4

BG

3

GND

6

FB

SW1_GNDVSENSE_R

GND

PR544

PR544 10K_5%

10K_5%

0402

NI

PC521

PC521 100nF_X7R_16V

100nF_X7R_16V

0603

I

SW1_FB

PR526

2.55K_1%

0402

I

PR537

PR537 0_5%

0_5%

0402

NI

PR545

PR545 10K_5%

10K_5%

0402

NI

PL520 900nH_12A

PC528

PC528 100nF_X7R_16V

100nF_X7R_16V

0402

I

GND

PR532

PR532 0_5%

0_5%

I

0603

SW1_UG_20

SW1_PHASE_20

SW1_LG_25

I

PR527

1K_0.5% 0402

1K_0.5% 0402 PC524

PC524

2.2nF_X7R_50V

0402

0402 I

I

PR536

0_5%0402

PR546

PR546 10K_5%

10K_5%

0402

NI

PCE520

+

560uF_CP_6.3V

8X8

I

+1P1V_VIN

7X13.5

I

GND GND

PR529 1_5% 0805

I

PR523

PR523 27K_1%

27K_1%

0402

I

GND

SW1_OCPSENCE

I

PR538

SW1_FBRR SW1_FB_PM

SW1_FBRC

PR538

0_5% 0402

0_5% 0402 PR528

PR528

I

10_1%0402

SW1_GNDVSENSE

+3P3V

PR548

PR548 1K_1%

1K_1%

0402

NI

+5V+5V+5V+5V+5V+5V+5V+5V

PR547

PR547 10K_5%

10K_5%

0402

GND GND

NI

PR549

PR549 1K_1%

1K_1%

0402

NI

PC552

PC552 100nF_X7R_16V

100nF_X7R_16V

0402

NI

1

PJP521

1 2

SHORT PAD

2

NOBOM

+5V

PC540

PC540 1uF_X7R_16V

1uF_X7R_16V

0603

NI

GND

PC525

PC525 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

I

PR539

0_5%0402

PR560

2.2_5%

0603

NI

G

+12V

PR561

2.2_5%

0603

NI

ISL6314_PVCC_20

ISL6312_VCC_15

PC541

PC541 1uF_X7R_16V

1uF_X7R_16V

0603

NI

GND

PQ524

D

NTD4809NHT4G

TO252-3P

S

NI

GND

SW1_VSENSE

ISL6314_BOOT_20

SW1_UGR20

G

PR530

PR530 10K_5%

10K_5%

0402

I

G

PC551

PC551 100nF_X7R_16V

100nF_X7R_16V

0603

NI

PR579

0_5%

NI

0603

19

PVCC

18

VCC

17

D

S

D

S

GNDGND

PGOOD

EN

1

PQ523

PQ523 NTD4809NHT4G

NTD4809NHT4G

TO252-3P

I

PQ525

PQ525 NTD4806NT4G

NTD4806NT4G

TO252-3P

I

22

BOOT

PC526

4.7nF_X7R_50V

0603

I

SW1_SN_20

I

PR531

PR531 1_5%

1_5%

1206

I

GND

SW1_UG_20

SW1_PHASE_20

24

23

PHASE

UGATE

VID031VID130VID229VID328VID427VID526VID625VID7

32

PL523

1

1 2

2

SW1_LG_25

21

LGATE

5

PC600

PC600 100nF_X7R_16V

100nF_X7R_16V

0402

I

1.2uH_35A

11X9X8.5

PJP540

PJP540 SHORT PAD

SHORT PAD

NOBOM

14

ISEN0

REF4OFS

SS

2

I

PR580

2.7K_1%

0402

NI

15

13

ISEN-

OCSET

VDIFF10COMP

GND

7FB9

16

ISEN+

1

1 2

2

PR601

PR601 2K_5%

2K_5%

0402

I

B

PR602

PR602 1K_5%

1K_5%

0402

I

PC527

PC527 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

I

PJP541

PJP541 SHORT PAD

SHORT PAD

NOBOM

PC550

PC550 10nF_X7R_25V

10nF_X7R_25V

NI

0402

12

11

VSEN

RGND

APA6DVC

8

+5VSB+3P3V

Input detection circuit

PR600

PR600 10K_5%

10K_5%

0402

0402 I

I

PQ601

C

MMBT3904LT1G

SOT-23-3P

E

I

GNDGND

PCE523

+

820uF_CP_2.5V

8X8

I

GND GND

PR581

43.2K_1%

0402

NI

PC549

10nF_X7R_25V

0402

NI

PU540

PU540 ISL6314CRZ

ISL6314CRZ

20

NC

33

GND

3

FS

G

PCE524

+

820uF_CP_2.5V

8X8

NI

PR576

12K_1%

0402

NI

SW1_COMP

I

PQ600

D

2N7002

SOT23-3P

S

Iocp=10uA*PR523/Rdson

GND

Iocp=10uA*27K/(6mOhm)=45A

+1P1V

PCE526

PCE525

+

NI

6.3X8

GND

820uF_CP_2.5V

PCE525 820uF_CP_2.5V

820uF_CP_2.5V

8X8

I

GND

+

1

1 2

2

10X8Mil

PR582

5.1K_1%

0402

NI

PC548

PC548 10nF_X7R_25V

10nF_X7R_25V

NI

0402

GND

PC547

2.2nF_X7R_50V

0402

NI

+1P1V

21A/14.7A

PJP542

PJP542 SHORT PAD

SHORT PAD

NOBOM

PR583

49.9K_1%

0402

NI

PR578

49.9K_1%

0402

NI

1

PJP543

1 2

SHORT PAD

2

NOBOM

+5V

A A

B B

C C

GND GND

PC544

PR574

PR573

PR569

PR568

PR563

PR562

10K_5%

0402

NI

D D

10K_5%

0402

NI

1

PR564

PR564 10K_5%

10K_5%

0402

NI

PR565

PR565 10K_5%

10K_5%

0402

NI

PR566

PR566 0_5%

0_5%

0402

NI

PR567

PR567 0_5%

0_5%

0402

NI

2

PR568 0_5%

0_5%

0402

NI

PC542

PR570

10K_5%

0402

NI

PR570 10K_5%

10K_5%

0402

NI

GNDGNDGNDGNDGNDGNDGNDGND

3

PC542 100nF_X7R_16V

100nF_X7R_16V

0402

NI

GNDGND

PR571

220K_1%

0402

NI

4

5

PR572

120_1%

0402

NI

1K_1%

0402

NI

6

NI

10K_1%0402

PC543

680pF_X7R_50V

0402

NI

PC544

NI

2.2nF_X7R_50V0402

PC545 22pF_NPO_25V 0402

NI

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

Size Document Number Rev

Custom

Page Modified:

PR575

NI

5.1K_1%0402

PC546

NI

1nF_X7R_50V0402

Hon Hai Precision Industry Co. Ltd.

NB/SB 1P125V and +1P1V_ICH Power

lenovo G41R X1

Friday, August 07, 2009 15:41:14

7

(UTC/GMT)

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

56 60

Sheet of

8

1

PR720

PR720 10K_5%

10K_5%

PR723

0402

1K_5%

I

0402

NI

A A

PC720

PC720 470nF_X5R_6.3V

470nF_X5R_6.3V

0402

0402 I

I

B

PR721

PR721 10K_5%

10K_5%

0402

I

PQ720

C

MMBT3904LT1G

SOT-23-3P

E

I

+1P2V_FSB_VTT

PR328

PR328 1K_5%

1K_5%

0402

NI

B B

VTT_SELECT[14]

PR327

H

1K_5%

0402

NI

VTT_SELR

B

GND GND

G

PR326

PR326 1K_5%

1K_5%

0402

NI

L

VTT_SEL#

PQ322

C

MMBT3904LT1G

SOT-23-3P

E

NI

2

+5V+1P1V+1P5V +5VSB

D

S

PR722

PR722 10K_5%

10K_5%

0402

I

PQ721

PQ721 2N7002

2N7002

SOT23-3P

I

+1P5V_DUAL

PCE320

PCE320 1000uF_EC_6.3V

1000uF_EC_6.3V

8X11.5

I

GNDGNDGND

+5V+5V

PR325

PR325 10K_5%

10K_5%

0402

NI

H

VTT_SEL1

PQ321

D

2N7002

SOT23-3P

S

G

NI

PC326

PC326 100nF_X7R_16V

100nF_X7R_16V

0402

NI

GND

3

PC320

PC320 100nF_X7R_16V

100nF_X7R_16V

0603

I

GNDGND GND

PR324

L

PQ320

D

2N7002

SOT23-3P

S

G

NI

280K_1%

0402

NI

GND GND

4

PR322

PR322 33K_1%

33K_1%

0402

I

LDO2_FBVTT_SEL1#

PR323

64.9K_1%

0402

0402 I

I

PU320

PU320 APL5912KAC-TRG

APL5912KAC-TRG

1

GND

2

FB

3

VOUT

4

VOUT

PC323

PC323 56pF_NPO_50V

56pF_NPO_50V

0402

I

VCNTL

VIN

9

POK

VIN

5

6

7

8

+5V

PR329

PR329 10K_5%

10K_5%

0402

NI

LDO2_EN

8

EN

7 6 5

PC321

PC321 100nF_X7R_16V

100nF_X7R_16V

0402

NI

GND

LDO2_VCNTL

PR321

2.2_5%

0603

I

PC322

PC322 100nF_X7R_16V

100nF_X7R_16V

0402

I

+1P2V_FSB_VTT

5.8A/2A

+1P2V_FSB_VTT

GND

PC324

PC324 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

I

GND GND

PC325

PC325 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

I

GND

PC327

PC327 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

I

+1P5V

PC601

PC601 100nF_X7R_16V

100nF_X7R_16V

0402

I

GND

+1P5V

2.39A/1.67A

PR603

4.7K_5%

0402

0402 I

I

PR604

PR604 10K_5%

10K_5%

0402

I

+1P5V_DUAL

PQ602

D

NTD4809NHT4G

TO252-3P

S

G

I

GND

PC602

PC602 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

I

GND

PC603

PC603 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

NI

+1P5V

+12V

C C

PC604

PC604 100nF_X7R_16V

100nF_X7R_16V

0402

I

GND

D D

GND

+1P5V_DUAL

GND

PC341

PC341 100nF_X7R_16V

100nF_X7R_16V

0603

NI

PR341

PR341 33K_1%

33K_1%

0402

NI

LDO4_FB

PR343

86.6K_1%

0402

NI

PU340

9

VIN

1

GND

2

FB VOUT13VCNTL

4

VOUT2

APL5913-KAC-TRL

PC345

PC345 56pF_NPO_50V

56pF_NPO_50V

0402

NI

POK

VIN

PR340

PR340 10K_5%

10K_5%

0402

NI

LDO4_EN

8

EN

7 6 5

PC344

PC344 100nF_X7R_16V

100nF_X7R_16V

0402

NI

GND

LDO4_VCNTL

GND

1

2

3

4

5

6

+5V

PR342

2.2_5%

0603

NI

PC343

PC343 100nF_X7R_16V

100nF_X7R_16V

0402

NI

GND

PC340

PC340 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

NI

+1P1V_ICH

+1P1V_ICHGND

PC342

PC342 10uF_X5R_6.3V

10uF_X5R_6.3V

0805

NI

GND GND

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

+1P2V_FSB_VTT & +1P5V

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Friday, August 07, 2009 13:54:00

Page Modified:

Friday, August 07, 2009 13:54:00

Page Modified:

Friday, August 07, 2009 13:54:00

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

57 60

8

1

Power

TolerenceName

Plane

GPIO0 (Desktop Only)

GPIO1 REQ5#

GPIO2 PIRQE#

A A

GPIO3 PIRQF#

GPIO4 PIRQG#

GPIO5 PIRQH#

GPIO6

Core 3.3V I/O GPI ICH_PECI_REQ# N/A

Core 5V I/O GPI Pull up 2.7K to 5V(Not used)

Core 3.3V I/O GPI Pull up 8.2K to 3.3V

GPIO7 Core 3.3V I/O GPI Pull up 8.2K to 3.3V

GPIO8 Resume 3.3V I/O GPI Pull up 8.2K to 3.3VSB

GPIO9 Resume 3.3V I/O GPI (Not used)

GPIO10 Resume 3.3V I/O GPI

GPIO11 SMBALERT#

GPIO12 3.3V I/O GPI None.ICH_GP12

B B

GPIO13 3.3V I/O GPI Pull up 1K to 3.3VSBSIO_PME#

Resume 3.3V I/O Native Pull up 10K to 3.3VSB

Resume

GPIO15 GPI3.3V I/O

GPIO16 (Desktop Only)

GPIO17 GNT5#

GPIO18 (Desktop Only)

GPIO19 SATA1GP

GPIO20 (Desktop Only)

GPIO21

C C

SATAOGP

Resume Pull up 8.2K to 3.3VSB

Core 3.3V I/O GPO Internal Pull-down 20K

Core 3.3V I/O GPO

Core 3.3V I/O GPO None.

Core 3.3V I/O GPI Pull up 8.2K to 3.3V.For Lenovo Thermal Sensor ID0

Core 3.3V I/O GPO (Not Used)

Core 3.3V I/O GPI Pull up 8.2K to 3.3VTCM_DIS#

REQ4#

GPIO23 LDRQ1#

Core 3.3V I/O Native (Not Used)

GPIO24 Resume 3.3V GPOI/O

GPIO25 Resume 3.3V I/O GPO CK_CPU_STOP#

GPIO26 Resume GPO3.3V I/O (Not used) Testpoint

GPIO27 Resume 3.3V I/O GPO Board IDO Pull up 10K to 3.3VSB

GPIO29 OC5#

D D

OC6#

GPIO31 OC7#

Resume Native3.3V I/O USB_OC_FRONT1#

Resume

GPIO32 GPOI/O3.3VCore LAN_DISABLE#

GPIO33 GPOCore 3.3V I/O Pull up 8.2K to 3.3VLPT_DET#

1

2

UsageType Default

ICH_P_REQ5#

GPICore 5V I/OD PCI INT_E#

GPI5V I/OD PCI INT_F#Core

GPI5V I/OD PCI INT_G#Core

GPI5V I/OD PCI INT_H#Core

COMM_B_DETECT#

(Not used) ICH_GP7

(Not used) ICH_GP8

WOL_EN

(Not used) SMBALERT#

Green Power LED Control

CK_PCI_STOP# (Unstuffed)

(Not Used)

ICH_GP17 Lenovo SPI write Protect

(Not Used)

ICH_GP20

TCM/TPM Header Disable. ( Output )

FRONT_USB_DET#_1GPIO22

ICH_GP23

Yellow LED Control

ICH_GP26

Board ID2GPIO28 Resume 3.3V I/O GPO

USB_OC_FRONT2#Resume I/O3.3V NativeGPIO30

Native3.3V I/O USB_OC_FRONT2#

2

3

Note

Pull up 8.2K to 3.3V.

Pull up 8.2K to 3.3VSB

Pull up 8.2K to 3.3VSBSKTOCC#

Pull up 8.2K to 3.3VSBLPC_SMI#GPIO14 3.3V I/O GPI

Test Point

Pull down 1K to GND / Internal PU 20K BIOS memory range: SPI/PCI/LPC

Pull up 8.2K to 3.3V.

Pull up 8.2K to 3.3VCore 3.3V I/O Native

Pull up 8.2K to 3.3V Internal PU 20K

None.ICH_GP24

Pull up 5.1K to 3.3VSB / Internal PU 20K DMI AC/DC Coupling Selection Hi: DC mode Low: AC mode

None.

Pull down 2.7K to GND. (Reversed)

Pull up 10K to 3.3VSB Pull down 2.7K to GND. (Reversed)

Pull up 1K to 3.3V Pull down 15K to GND

3

4

GPIO34 GPOCore 3.3V I/O ICH_GP34

GPIO35 SATACLKREQ#

GPIO36 SATA2GP

GPIO37 SATA3GP

5

Power Plane

TolerenceName

6

UsageType Default

CLEAR CMOS

Core 3.3V I/O GPO None. Front Audio Cable detect. ( Option )

AUD_F_DET#

For Lenovo Thermal Sensor ID1Core 3.3V I/O GPI Pull up 8.2K to 3.3V.

Core I/O3.3V GPI

ICH_GP37 TCM/TPM Header GPIO. (I/Out Un-know Waitng Lenovo Feed back)

7

Note

Pull up 3.3K to 3.3V

Pull up 8.2K to 3.3V.

8

GPIO38 Core 3.3V I/O GPI Pull up 8.2K to 3.3VTPM_DET#

Pull up 8.2K to 3.3VGPIO39 Core 3.3V I/O GPI ICH_GP39

BIOS memory range: SPI/PCI/LPC

GPIO40 Not Implemented

GPIO41 Not Implemented

GPIO42 Not Implemented

GPIO43 Not Implemented

GPIO44 Not Implemented

GPIO45 Not Implemented

GPIO46 Not Implemented

GPIO47 Not Implemented

GPIO48 GNT4#

Lenovo SPI write Portect

N/AN/A N/A N/A

N/A

Core Internal 20K Pull-up

3.3V I/O Native FRONT_USB_DET#_2

GPIO49 V_CPU_IO V_CPU_IO I/O Native H_PWRGOOD

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

ICH GPIO Information

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Monday, June 15, 2009 20:20:16

Page Modified:

Monday, June 15, 2009 20:20:16

Page Modified:

4

5

6

Monday, June 15, 2009 20:20:16

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

8

58 60

Sheet of

1

2

3

4

5

6

7

8

PCI Routing Table:

PCI / PCI Express Interrupt Req / Gnt ID SEL

PCI Slot1 EFGH 0 AD20 PCI Slot2 FGHE 2 AD26

Recommended values for variable GTLREF voltage divider

A A

GPIO60 / LINKALERT# CPU_GTLREF_CTRL_2

1 1 01 00

GPIO55 / GNT3# CPU_GTLREF_CTRL_1

1 0

Ratio Set

0.67

0.65

0.63

0.615

Thermal Informatio

Thermal Sensor Detect Method

CPU Tempature System Sensor CPU VR Sensor REMOTE2 +/-

PECI REMOTE1 +/-

Notes

PME / SMI Information Clock Information

Reg Offset ( HEX )

B B

ICH7

SCH5147

Waiting

C C

BIOS Information:

- Device Address

- PME/SMI Routing

- Device Routing Information. (INIT,GNT.REQ........)

- Thermal Informatio ( PECI, FAN,...........)

- GPIO Information. (SB,SIO,Audio.......)

- Power Fail information as Lenovo Requirement

D31:F0 A4h

49 bit7=0

HW Straps Information:

BIOS Porting Consider: Clock:

- REF (14.318 ) need to Drive There device.

- PCI need to Drive Two Device Drives Three device. ( REF )

1.Byte 9 point out internal bound pad number

2.Byte 13 point out internal I/O pad driver strength. Therefore, we can understand, if you Byte 9 and Byte 13 to be "1", CV184 will support 3.5X loading.

TYPE PCI

RESET

VCC POR SOFT

RESET

VBAT POR

REGISTER

Bit0

- 0 system will return to S0 state

- 1 sytem will return to the S5 state.

Bit[6,5]

- 00 Power Supply Off

- 01 Power Supply On

- 10 Power Supply set to previous state,

- 11 Power Supply Off.

GMCH

SLP#

DPSLP#

CPU

ICH7

DPRSTP#

CPU_PWRGD

STPCLK#

DPSLP#

SuperIO SMSC SCH5147

N7

BM_BUSY# PECI_REQUEST#

30

SLP# DPRSTP# CPU_PWRGD STPCLK# DPSLP#

Clock

D D

STP_CPU#

SuperIO

IO_PME# IO_SMI#

1

2

3

STP_CPU#

4

Hon Hai Precision Industry Co. Ltd.

Foxconn CMMSG

No.2, Ziyou St., TuCheng City,

No.2, Ziyou St., TuCheng City, Taipei Hsien 236, Taiwan, R.O.C.

Taipei Hsien 236, Taiwan, R.O.C.

Title

BIOS Routing Information

Size Document Number Rev

Custom

lenovo G41R X1

Page Modified:

Monday, June 15, 2009 19:45:46

5

6

Monday, June 15, 2009 19:45:46

7

Hon Hai Precision Industry Co. Ltd.

Phone: 886-2-2268-3466

Phone: 886-2-2268-3466 Fax: 886-2-2268-6235

Fax: 886-2-2268-6235

(UTC/GMT)

Sheet of

8

59 60

Lenovo G41R Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual