Biostar IG41A-M7S Schematic

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TITLE

Cover Sheet Block Diagram General Spec.

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SHEET

1 2 3 4

BIOSTAR GROUP

IG41A-M7S

5Component Size Processor North Bridge South Bridge Clock Synthesizer Sdram Dimms PCI-Ex16 Slot Pci Slot

C C

IDE Connectors ATX Power & Bypass CAP COM , PS2 , USB, FPY FPY Front PAN USB WOL FANS Audio Codec AUDIO Connector VCC_CORE DC-DC Converter Miscellaneous DC-DC Converters V_SM & V_1P1_CORE LPC / SUPER I / O

B B

6,7

8,9,10,11

12,13,14

15

16,17,18

19 20 21 22 23 24 25 26 27 28 29 30

uATX

775 CPU , FSB1600 , PCI-Ex16 , DDR-II* 2 , 10/100 LAN,PCI*2

VER:6.5

31 VGA conector MH & Coupon RTL8102EL LAN Chips

32

33 BOM 34

A A

Title

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Date: Sheet of

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Date: Sheet of

Cover Sheet

IG41A-M7S

1

6.5

1 34Monday, October 19, 2009

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4

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2

1

D D

VRM 11 UP6206

PCI EXPRESS X 16

8GB/s

BLOCK DIAGRAM

LGA775

Prescott

ADDR

AGTL+ BUS

ADDR

CTRL

FSB 1333 Mhz

CTRL

DATA

Channel A

533/667/800MHz

DDR2 Modules

Intel G41

C C

VGA

333MHz

Channel B

Direct Media Inerface 1.5 2GB/s

PCIEX1 RTL MIGA LAN

USB PORT 0-7

USB1.1/2.0

SPI ROM

B B

ICH7

Serial ATA Interface

UDMA33/66//100

533/667/800MHz

DDR2 Modules

PCI CNTRL

PCI ADDR/DATA

SATA 1/2/3/4

IDE Primary

PCI CONN 2

PCI CONN 1

LPC ASIC

HD Audio Codec ALC662

ITE 8718

A A

5

4

Floopy COM

Keyboard

Mouse

parallel header

Title

Block Diagram

Size Document Number Rev

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Date: Sheet of

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Date: Sheet of

Block Diagram

IG41A-M7S

1

6.5

2 34Monday, October 19, 2009

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2

1

PCI Slot

IDE

1

SEL

GNT#

REQ#

CLOCKINT#

2

D D

Chips GPIO

PATA ICH7

S I/O

BIOS LAN

C C

ANTI-POP DIMM-OV CPU-OV SATA-LED

S I/O

IDE SEL

INT# CLOCK

GNT# REQ#

B B

A A

Title

General Spec.

Size Document Number Rev

Custom

Date: Sheet of

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Date: Sheet of

General Spec.

IG41A-M7S

1

6.5

3 34Monday, October 19, 2009

5

4

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2

1

V0.6-->V0.65

1.H_TESTHI_7_2 pull high

2.H_CPURST#,H_BR0# pull high,H_TRST#,H_TCK pull down

3.新增FB17, C196, R44改成0805

4.R280 pull down ,add R326 R327 R328 R329

5.IDE RESET change PCI_RST_OUT1#

D D

6.add AR23 AR24 APR1

7.add PC38 ,PR1=10K->1K,PR17=2.4K->1.8K,R315=22K->18K,R316=47K->40.2K

8.R325 pull high VCC5SB

9.R200=20K->14.7K,R202=7.5K->5.1K

10.R217 pull high 3V3_DUAL

11.add PRN3 R259,R257=10K->1K

C C

B B

A A

Title

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Size Document Number Rev

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Date: Sheet of

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Date: Sheet of

Change Lise

IG41A-M7S

6.5

4 34Monday, October 19, 2009

1

5

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1

22U/25DE 100U/16DE 220U/10DE 470U/16DE 1000U/10DE 1500U/16DE 3300U/25DE

C C

B B

5*7 mm

6.3*11 mm

6.3*11 mm 8*11 mm 8*14 mm 10*25 mm 10*25 mm

2

1

TO-263

B55QS03

D

3

S

G

TO-263

2SK3296 HSD882-D

G

S

TO-252 SOT-23

20N03 TM3055TL-S 45N03 FDD6030L

D

G

S

SOT-23

2N7002 LM431 SI2303S SI2301S

C

E

B

2N3904 2N3906 MMBT2907A

3

1

SOT-23

BAT54C BAT54S

C

B C

2

1

E

3

E

B

2

T0-92

78L05-D LM432

T0-92

2N2222A 2N2097A

T0-92

A A

Title

Component Size

Size Document Number Rev

Custom

Date: Sheet of

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4

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Date: Sheet of

Component Size

IG41A-M7S

1

6.5

5 34Monday, October 19, 2009

5

CPU1A

AGTL+HA[16:3]8

D D

HREQ#08 HREQ#18 HREQ#28 HREQ#38 HREQ#48

H_ADSTB#08

C C

AGTL+HA[35:17]8

H_ADSTB#18

H_TCK H_TDI H_TDO H_TMS H_TRST#

H_BPM0 H_BPM1

B B

A A

H_BPM2 H_BPM3 H_BPM4 H_BPM5

IC_RST_IN

BSEL0C BSEL1C BSEL2C

AGTL+HA3 AGTL+HA4 AGTL+HA5 AGTL+HA6 AGTL+HA7 AGTL+HA8 AGTL+HA9 AGTL+HA10 AGTL+HA11 AGTL+HA12 AGTL+HA13 AGTL+HA14 AGTL+HA15 AGTL+HA16

HREQ#0 HREQ#1 HREQ#2 HREQ#3 HREQ#4

H_ADSTB#0

AGTL+HA17 AGTL+HA18 AGTL+HA19 AGTL+HA20 AGTL+HA21 AGTL+HA22 AGTL+HA23 AGTL+HA24 AGTL+HA25 AGTL+HA26 AGTL+HA27 AGTL+HA28 AGTL+HA29 AGTL+HA30 AGTL+HA31 AGTL+HA32 AGTL+HA33 AGTL+HA34 AGTL+HA35

H_ADSTB#1

CPU1D

AE1

TCK

AD1

TDI

AF1

TDO

AC1

TMS

AG1

TRST#

AJ2

BPM0#

AJ1

BPM1#

AD2

BPM2#

AG2

BPM3#

AF2

BPM4#

AG3

BPM5#

AC2

DBR#

AK3

ITPCLKOUT0

AJ3

ITPCLKOUT1

G29

BSEL0

H30

BSEL1

G30

BSEL2

LGA 775-MICRO-ATX

H_BPM2_2H_BPM2 H_BPM1_2H_BPM1 H_BPM0_2H_BPM0 H_BPM3_2H_BPM3

CPU1A

L5

A03#

P6

A04#

M5

A05#

L4

A06#

M4

A07#

R4

A08#

T5

A09#

U6

A10#

T4

A11#

U5

A12#

U4

A13#

V5

A14#

V4

A15#

W5

A16#

N4

RSVD1

P5

RSVD2

K4

REQ0#

J5

REQ1#

M6

REQ2#

K6

REQ3#

J6

REQ4#

R6

ADSTB0#

G5

PCREQ#

AB6

A17#

W6

A18#

Y6

A19#

Y4

A20#

AA4

A21#

AD6

A22#

AA5

A23#

MCH_CPU_GTLREF

AB5

A24#

AC5

A25#

AB4

A26#

AF5

A27#

AF4

A28#

AG6

A29#

AG4

A30#

AG5

A31#

AH4

A32#

AH5

A33#

AJ5

A34#

AJ6

A35#

AC4

RSVD3

AE4

RSVD4

AD5

ADSTB1#

LGA 775-MICRO-ATX

4 OF 7

VTT1 VTT2 VTT3 VTT4 VTT5 VTT6 VTT7 VTT8

VTT9 VTT10 VTT11 VTT12 VTT13 VTT14 VTT15 VTT16 VTT17 VTT18 VTT19 VTT20 VTT21 VTT22 VTT23 VTT24

VTTPWRGD

VTT_OUT1 VTT_OUT2

VTT_SEL

ADS# BNR#

HIT#

RSP#

BPRI# DBSY# DRDY#

HITM#

IERR#

INIT# LOCK# TRDY#

BINIT#

DEFER#

MCERR#

BR0#

AP0#

AP1#

H_BPM0_2 H_BPM1_2 H_BPM2_2 H_BPM3_2

DP0#

DP1#

DP2#

DP3#

CPU_GTLREF0 CPU_GTLREF1 CPU_GTLREF2 CPU_GTLREF3

RESET#

RS0#

RS1#

RS2#

1 OF 7

A29 B25 B29 B30 C29 A26 B27 C28 A25 A28 A27 C30 A30 C25 C26 C27 B26 D27 D28 D25 D26 B28 D29 D30

VTT_PWRGD

AM6

VTT_OUT_RIGHT

AA1

VTT_OUT_LEFT

J1 F27

V_1P5_CORE

D2 C2 D4 H4 G8 B2 C1 E4 AB2 P3 C3 E3 AD3 G7

AB3 F3 U2 U3

G1 C9 G4 G3

J16 H15 H16 J17

E24 H1 H2 F2 G10 G23

B3 F5 A3

V_FSB_VTT

H_ADS# H_BNR# H_HIT#

H_BPRI# H_DBSY# H_DRDY# H_HITM# H_IERR# H_INIT# H_HLOCK# H_HTRDY#

H_DEFER#

H_BR0#

H_BPM0_2 H_BPM1_2 H_BPM2_2 H_BPM3_2

CPU_GTLREF0 CPU_GTLREF1 CPU_GTLREF2 CPU_GTLREF3 H_CPURST#

H_RS#0 H_RS#1 H_RS#2

VTT_PWRGD 28

VTT_OUT_RIGHT 11,27,28 VTT_OUT_LEFT

R19

R19 BEAD 60 0805 1A

BEAD 60 0805 1A

C9

0.1UF 16V Y5V 0402

FOR KENTSFIELD SUPPORT

5

4

H_ADS# 8 H_BNR# 8 H_HIT# 8

H_BPRI# 8 H_DBSY# 8 H_DRDY# 8 H_HITM# 8

H_INIT# 13 H_HLOCK# 8 H_HTRDY# 8

H_DEFER# 8

H_BR0# 8

H_CPURST# 8

H_RS#0 8 H_RS#1 8 H_RS#2 8

VTT_OUT_RIGHT 11,27,28

R11

57.6 1% 0402

R13

100 1% 0402

H_VCCPLL

4

AGTL+HD[31:16]8

R268 10 0402R268 10 0402

C31UF 10V Y5V C31UF 10V Y5V

12

H_VCCPLL

C10

C10 10UF 10V 0805 Y5V

10UF 10V 0805 Y5V

3

2 OF 7

R343 0 0402R343 0 0402

R271 10 0402R271 10 0402

C41UF 10V Y5V C41UF 10V Y5V

12

DSTBN2# DSTBP2#

DSTBN3# DSTBP3#

3

2 OF 7

DBI2#

DBI3#

G16

D32#

E15

D33#

E16

D34#

G18

D35#

G17

D36#

F17

D37#

F18

D38#

E18

D39#

E19

D40#

F20

D41#

E21

D42#

F21

D43#

G21

D44#

E22

D45#

D22

D46#

G22

D47#

D19 G20 G19

D20

D48#

D17

D49#

A14

D50#

C15

D51#

C14

D52#

B15

D53#

C18

D54#

B16

D55#

A17

D56#

B18

D57#

C21

D58#

B21

D59#

B19

D60#

A19

D61#

A22

D62#

B22

D63#

C20 A16 C17

GTLR1 7

C610UF 10V 0805 Y5V C610UF 10V 0805 Y5V

12

V_FSB_VTT

INDUCTOR 10UH 0805

10UF 10V 0805 Y5V

CPU1B

AGTL+HD0 AGTL+HD1 AGTL+HD2 AGTL+HD3 AGTL+HD4 AGTL+HD5 AGTL+HD6 AGTL+HD7 AGTL+HD8 AGTL+HD9 AGTL+HD10 AGTL+HD11 AGTL+HD12 AGTL+HD13 AGTL+HD14 AGTL+HD15

CPU_GTLREF0

CPU_GTLREF1

CPU_GTLREF2

CPU_GTLREF3

H_DBI#0 H_HDSN#0 H_HDSP0

AGTL+HD16 AGTL+HD17 AGTL+HD18 AGTL+HD19 AGTL+HD20 AGTL+HD21 AGTL+HD22 AGTL+HD23 AGTL+HD24 AGTL+HD25 AGTL+HD26 AGTL+HD27 AGTL+HD28 AGTL+HD29 AGTL+HD30 AGTL+HD31

H_DBI#1 H_HDSN#1 H_HDSP1

R267

0 0402 /NI

C278 180P 50V NPO 0402C278 180P 50V NPO 0402

C279 180P 50V NPO 0402C279 180P 50V NPO 0402

C280 180P 50V NPO 0402C280 180P 50V NPO 0402

C281 180P 50V NPO 0402C281 180P 50V NPO 0402

H_DBI#08

H_HDSN#08

H_HDSP08

H_DBI#18 H_HDSN#18 H_HDSP18

CPU_GTLREF0 CPU_GTLREF2

CPU_GTLREF3

C510UF 10V 0805 Y5V C510UF 10V 0805 Y5V

12

1 2

B4 C5 A4 C6 A5 B6 B7

A7 A10 A11 B10 C11

D8 B12 C12 D11

A8

C8

B9

G9

F8

F9

E9

D7 E10 D10 F11 F12 D13 E13 G13 F14 G14 F15 G15 G11 G12 E12

R12

49.9 1% 0402

R270

100 1% 0402

D00# D01# D02# D03# D04# D05# D06# D07# D08# D09# D10# D11# D12# D13# D14# D15# DBI0# DSTBN0# DSTBP0#

D16# D17# D18# D19# D20# D21# D22# D23# D24# D25# D26# D27# D28# D29# D30# D31# DBI1# DSTBN1# DSTBP1#

LGA 775-MICRO-ATX

VTT_OUT_RIGHT 11,27,28

AGTL+HD32 AGTL+HD33 AGTL+HD34 AGTL+HD35 AGTL+HD36 AGTL+HD37 AGTL+HD38 AGTL+HD39 AGTL+HD40 AGTL+HD41 AGTL+HD42 AGTL+HD43 AGTL+HD44 AGTL+HD45 AGTL+HD46 AGTL+HD47 H_DBI#2 H_HDSN#2 H_HDSP2

AGTL+HD48 AGTL+HD49 AGTL+HD50 AGTL+HD51 AGTL+HD52 AGTL+HD53 AGTL+HD54 AGTL+HD55 AGTL+HD56 AGTL+HD57 AGTL+HD58 AGTL+HD59 AGTL+HD60 AGTL+HD61 AGTL+HD62 AGTL+HD63 H_DBI#3 H_HDSN#3 H_HDSP3

CPU_GTLREF1

L1

C11

21

12

AGTL+HD[47:32] 8AGTL+HD[15:0]8

H_DBI#2 8 H_HDSN#2 8 H_HDSP2 8

AGTL+HD[63:48] 8

H_DBI#3 8 H_HDSN#3 8 H_HDSP3 8

CPUSLPJ H_BPM4

H_BPM2 FERR# H_THERMTRIP#

H_BPM0 H_BPM5 H_BPM3 H_BPM1

H_TDI H_TMS H_IERR# H_TDO

H_COMP5

PWRGOOD H_BPM0_2

H_TESTHI10 H_BPM1_2 H_TESTHI1

H_TESTHI12 H_BPM2_2 H_BPM3_2 H_TESTHI11

H_CPURST# H_BR0# H_TCK H_TRST#

CPU_BOOT

H_VCCIOPLL

H_VCCA

12

C12

1UF 10V Y5V

H_VSSA

2

SMIICH#13

A20M#13

FERR#13

INTR13

NMI13

IGNNE#13

STPCLK#13

H_VCCPLL

VID027 VID127 VID2 VID327 VID427 VID527 VID6 VID7

CPUCLK015

CPUCLK0#15

D+30

D-30

VCC_SENSE27

VSS_SENSE27

VTT_OUT_RIGHT11,27,28

RN1

RN2

RN4 62 8P4R 0402RN4 62 8P4R 0402

R1051 0402 R1051 0402

51 8P4R 0402

1 2 3 4 5 6 7 8

51 8P4R 0402

1 2 3 4 5 6 7 8

R61 49.9 1% 0402R61 49.9 1% 0402

RN6 51 8P4R 0402RN6 51 8P4R 0402

RN7 51 8P4R 0402RN7 51 8P4R 0402

RN8

IC_RST_IN H_TESTHI0 H_TESTHI_7_2

VTT_OUT_LEFT

R15100 0402 R15100 0402

1 2 3 4 5 6 7 8

7 8 5 6 3 4 1 2

62 8P4R 0402

R248 51 0402 /NIR248 51 0402 /NI

RN9 51 8P4R 0402RN9 51 8P4R 0402

1 2 3 4 5 6 7 8

2

SMIICH# A20M# FERR#

INTR

NMI IGNNE#

STPCLK# H_VCCA

H_VSSA H_VCCPLL H_VCCIOPLL

VID0 VID1 VID2 VID3 VID4 VID5 VID6 VID7

10UF 10V 0805 Y5V

C1

0.1UF 16V X7R 0402

C7

0.1UF 16V X7R 0402C70.1UF 16V X7R 0402

V_FSB_VTT

CPU1C

P2

SMI#

K3

A20M#

R3

FERR#/PBE#

K1

LINT0

L1

LINT1

N2

IGNNE#

M3

STPCLK#

A23

VCCA

B23

VSSA

D23

H_VCCPLL

C23

VCCIOPLL

AM2

VID0

AL5

VID1

AM3

VID2

AL6

VID3

AK4

VID4

AL4

VID5

AM5

VID6

AM7

VID7

F28

BCLK0

G28

BCLK1

AE8

SKTOCC#

AL1

THERMDA

AK1

THERMDC

AN3

VCCSENSE

AN4

VSSSENSE

AN5

RSVD7

AN6

RSVD8

F29

RSVD9

LGA 775-MICRO-ATX

C2

470 8P4R 0402

C8

10UF 10V 0805 Y5VC810UF 10V 0805 Y5V

1

3 OF 7

TESTHI00 TESTHI01 TESTHI11 TESTHI12 TESTHI02 TESTHI03 TESTHI04 TESTHI05 TESTHI06 TESTHI07 TESTHI10

H_FORCEPH#

RSVD11

SLP#

RSVD12 PWRGOOD PROCHOT#

THERMTRIP#

COMP0 COMP1 COMP2 COMP3 COMP4 COMP5 COMP6 COMP7

H_COMP8

RSVD13

RSVD14

RSVD17

RSVD18

RSVD19

RSVD21

RSVD24

BOOTSELECT

LL_ID0 LL_ID1

V_FSB_VTT

RN3

1 2

3 4

5 6

BSEL0C BSEL1C BSEL2C

BSEL1C

7 8

R14

R16

For BSEL1=0 NB judge improperly,change in V062

R17 1K 0402R17 1K 0402

VCC3_3

R18 4.7K 0402R18 4.7K 0402

Title

Size Document Number Rev

Custom

Date: Sheet of

H_TESTHI0

F26

H_TESTHI1

W3

H_TESTHI11

P1

H_TESTHI12

R264

10K 0402

W2 F25 G25 G27 G26 G24 F24 H5 AK6 G6 L2 AH2 N1 AL2 M2

A13 T1 G2 R1 J2 T2 Y3 AE3 B13 N5 AE6

D16 A20

E23 F23 J3

Y1 V2 AA2

0 0402 /NI

H_TESTHI10

CPUSLPJ PWRGOOD

H_PROCHOT# H_THERMTRIP#

H_COMP0 H_COMP1 H_COMP2 H_COMP3 H_COMP4 H_COMP5 H_COMP6 H_COMP7 H_COMP8

CPU_BOOT

H_TESTHI12 7

H_TESTHI_7_2

R1 49.9 1% 0402R1 49.9 1% 0402 R2 49.9 1% 0402R2 49.9 1% 0402 R4 49.9 1% 0402R4 49.9 1% 0402 R3 49.9 1% 0402R3 49.9 1% 0402 R6 49.9 1% 0402R6 49.9 1% 0402

R8 49.9 1% 0402R8 49.9 1% 0402 R7 49.9 1% 0402R7 49.9 1% 0402 R9 24.9 1% 0402R9 24.9 1% 0402

VTT_OUT_RIGHT11,27,28 VTT_OUT_LEFT

0 0

1

Q1

2N3904 SOT23

ECB

Q2

2N3904 SOT23

ECB

CPUSLPJ 13 PWRGOOD 13

H_PROCHOT# 28

H_THERMTRIP# 13

BSEL1

BSEL0BSEL2 00 1 0 266MHz

1 0 400MHz

BSEL0 15 BSEL1 15 BSEL2 15

RN5

1 2 3 4 5 6 7 8

10K 8P4R 0402

Q3

2N3904 SOT23

ECB

Q4

2N3904 SOT23

ECB

Processor SOCKET775

IG41A-M7S

1

VTT_OUT_RIGHT VTT_OUT_LEFT

1

133MHz 200MHz

0

001 333MHz

MCH_BSEL0 11 MCH_BSEL2 11

MCH_BSEL1 11

BSEL1

6 34Monday, October 19, 2009

6.5

5

4

3

2

1

CPU_VCCP CPU_VCCP

CPU1E

AG22

VCCP1

K29

VCCP2

AM26

VCCP3

AL8

VCCP4

AE12

VCCP5

AE11

VCCP6

D D

C C

B B

A A

W23 W24 W25

T25 Y28

AL18

AC25

W30

Y30 AN14 AD28

Y26 AC29

M29 U24

AC27 AM18 AM19

AB8

AC26

T30

AM9

AF15

AC8

AE14

N23

W29

U29 AC24 AC23

Y23 AN26 AN25 AN11 AN18

Y27

Y25 AD24 AE23 AE22 AN19

AE21 AM30 AE19 AC30 AE15

M30

K27

M24

AN21 AC28

N25

AE18

W26

AD25

N30

AD26

AJ26

AM29

M25 M26

U25

AJ12

AD27

U23 M23

AG29

N27

AM22

U28

K28 AK18

AD8

K24 AH28 AH21

GPIO1413

J23

J8

J28

V8 K8

T8

M8

L8 Y8

U8

VCCP7 VCCP8 VCCP9 VCCP10 VCCP11 VCCP12 VCCP13 VCCP14 VCCP15 VCCP16 VCCP17 VCCP18 VCCP19 VCCP20 VCCP21 VCCP22 VCCP23 VCCP24 VCCP25 VCCP26 VCCP27 VCCP28 VCCP29 VCCP30 VCCP31 VCCP32 VCCP33 VCCP34 VCCP35 VCCP36 VCCP37 VCCP38 VCCP39 VCCP40 VCCP41 VCCP42 VCCP43 VCCP44 VCCP45 VCCP46 VCCP47 VCCP48 VCCP49 VCCP50 VCCP51 VCCP52 VCCP53 VCCP54 VCCP55 VCCP56 VCCP57 VCCP58 VCCP59 VCCP60 VCCP61 VCCP62 VCCP63 VCCP64 VCCP65 VCCP66 VCCP67 VCCP68 VCCP69 VCCP70 VCCP71 VCCP72 VCCP73 VCCP74 VCCP75 VCCP76 VCCP77 VCCP78 VCCP79 VCCP80 VCCP81 VCCP82 VCCP83 VCCP84 VCCP85 VCCP86 VCCP87 VCCP88 VCCP89 VCCP90 VCCP91 VCCP92

LGA 775-MICRO-ATX

5 OF 7

VCCP93 VCCP94 VCCP95 VCCP96 VCCP97 VCCP98

VCCP99 VCCP100 VCCP101 VCCP102 VCCP103 VCCP104 VCCP105 VCCP106 VCCP107 VCCP108 VCCP109 VCCP110 VCCP111 VCCP112 VCCP113 VCCP114 VCCP115 VCCP116 VCCP117 VCCP118 VCCP119 VCCP120 VCCP121 VCCP122 VCCP123 VCCP124 VCCP125 VCCP126 VCCP127 VCCP128 VCCP129 VCCP130 VCCP131 VCCP132 VCCP133 VCCP134 VCCP135 VCCP136 VCCP137 VCCP138 VCCP139 VCCP140 VCCP141 VCCP142 VCCP143 VCCP144 VCCP145 VCCP146 VCCP147 VCCP148 VCCP149 VCCP150 VCCP151 VCCP152 VCCP153 VCCP154 VCCP155 VCCP156 VCCP157 VCCP158 VCCP159 VCCP160 VCCP161 VCCP162 VCCP163 VCCP164 VCCP165 VCCP166 VCCP167 VCCP168 VCCP169 VCCP170 VCCP171 VCCP172 VCCP173 VCCP174 VCCP175 VCCP176 VCCP177 VCCP178 VCCP179 VCCP180 VCCP181 VCCP182 VCCP183 VCCP184

R284 8.2K 0402R284 8.2K 0402

5

AK12 AH22 T29 AM14 AM25 AE9 Y29 AK25 AK19 AG15 J22 T24 AG21 AM21 J25 U30 AL21 AG25 AJ18 J19 AH30 J15 AG12 AJ22 J20 AH18 AH26 W27 AL25 AN8 AH14 U27 T23 R8 AK22 AN29 AG11 AK26 J10 AJ15 AG26 AN9 AH15 AF18 AL15 J26 J18 J21 AG27 AK15 AF11 AD23 AM15 AF8 AK21 AG30 AJ21 AM11 AL11 AJ11 K30 AL14 AN30 AH25 AL12 AJ9 AK11 AG14 N29 AL30 AJ25 AH9 J29 J11 K25 P8 K23 AL19 AM8 T26 N28 AH12 AL22 AN15 AJ8 U26 AJ19 T27 AK8 AN12 AG9 N26

VCC12

CPU_VCCP

R282

8.2K 0402

Q44

2N3904 SOT23

ECB

AF9 AF22 AH11 AJ14 AH19 AH29 AH27

AG28

AL26

AM12

W28

AG19

AL9

AD30

AF21

Y24

AK14

M27 AF14

AG18

AA8

AG8

AL29

AD29

AH8

N24

AN22

K26

AF19 AF12

M28

AK9

C10

D12

C24

C22

AN1

B14

AE16

B11

AL10

AK23

H12

AF7

AK7

E14 L28

E11 AL16 AL24

AK13

AL3

D21

AL20

D18

AN2 AK16 AK20 AM27

AM1 AL13 AL17

C19

E28

AH7

AK30

D24

J24 J13 T28

J12 J27

J9

J30

W8

J14

N8

K2

K7

H7

Y5

D

G

CPU1F

VCCP185 VCCP186 VCCP187 VCCP188 VCCP189 VCCP190 VCCP191 VCCP192 VCCP193 VCCP194 VCCP195 VCCP196 VCCP197 VCCP198 VCCP199 VCCP200 VCCP201 VCCP202 VCCP203 VCCP204 VCCP205 VCCP206 VCCP207 VCCP208 VCCP209 VCCP210 VCCP211 VCCP212 VCCP213 VCCP214 VCCP215 VCCP216 VCCP217 VCCP218 VCCP219 VCCP220 VCCP221 VCCP222 VCCP223 VCCP224 VCCP225 VCCP226

VSS1 VSS2

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 VSS45 VSS46 VSS47 VSS48 VSS49 VSS50 VSS51 VSS52 VSS53 VSS54 VSS55 VSS56 VSS57 VSS58 VSS59 VSS60 VSS61 VSS62 VSS63 VSS64 VSS65 VSS66 VSS67 VSS68 VSS69 VSS70 VSS71 VSS72 VSS73 VSS74 VSS75 VSS76 VSS77 VSS78 VSS79 VSS80 VSS81 VSS82 VSS83 VSS84 VSS85 VSS86 VSS87 VSS88 VSS89 VSS90 VSS91 VSS92 VSS93 VSS94 VSS95 VSS96 VSS97 VSS98

VSS99 VSS100 VSS101 VSS102 VSS103 VSS104 VSS105 VSS106 VSS107 VSS108 VSS109 VSS110 VSS111 VSS112 VSS113 VSS114 VSS115 VSS116 VSS117 VSS118 VSS119 VSS120 VSS121 VSS122 VSS123 VSS124 VSS125

LGA 775-MICRO-ATX

R283

1.3K 1% 0402

1.3K 1% 0402 Q45

Q45 2N7002 SOT23

2N7002 SOT23

S

6 OF 7

4

AL23 A12 L25 J7 AE28 AE29 K5 J4 AE30 AN20 AF10 AE24 AM24 AN23 H9 H8 H13 AC6 AC7 AH6 C16 AM16 AE25 AE27 AJ28 AJ7 F19 AH13 AD7 AH16 AK17 E17 AH17 AH20 AE5 AH23 AE7 AM13 AH24 AJ30 AJ10 AF3 AK5 AJ16 AF6 AK29 AJ17 F22 AH3 AK10 AM10 F16 AJ23 F13 AG7 F10 L26 AD4 H11 L24 L23 AM23 A15 AH10 H29 B24 L3 H27 A21 AE2 AJ29 A24 AK27 AK28 B20 AM20 H26 B17 H25 H24 AA3 AA7 H23 AA6 H10

GTLR1 6

GPIO1513

H_TESTHI126

R287 8.2K 0402R287 8.2K 0402

H22 H21 H20 H19 H18 AB7 H17

AJ24

AM17

AC3 H14 P28

AK2 P27 P26

AM28

AJ13

P25

AJ20

P23 AG13 AG16 AG17

D15

AL27

AA29

AA28 AN13 AA27 AA26

AA25 AA24

E26

V30

V29

V28

V27

E20 AN10

V25

V24

V23

AL7

E25

R29

R28

R27

R26

R25

R24

R23

P30

P29 AF16 AE10 AF13

A18

V6

W4

W7

C7

Y2 L30 L29

Y7 L27

N6 N7

P4

P7

R2

R5 R7

T3

T6

U1

U7

V3

H6

A2

E2

D9 C4

A6

D6

CPU1G

VSS126 VSS127 VSS128 VSS129 VSS130 VSS131 VSS132 VSS133 VSS134 VSS135 VSS136 VSS137 VSS138 VSS139 VSS140 VSS141 VSS142 VSS143 VSS144 VSS145 VSS146 VSS147 VSS148 VSS149 VSS150 VSS151 VSS152 VSS153 VSS154 VSS155 VSS156 VSS157 VSS158 VSS159 VSS160 VSS161 VSS162 VSS163 VSS164 VSS165 VSS166 VSS167 VSS168 VSS169 VSS170 VSS171 VSS172 VSS173 VSS174 VSS175 VSS176 VSS177 VSS178 VSS179 VSS180 VSS181 VSS182 VSS183 VSS184 VSS185 VSS186 VSS187 VSS188 VSS189 VSS190 VSS191 VSS192 VSS193 VSS194 VSS195 VSS196 VSS197 VSS198 VSS199 VSS200 VSS201 VSS202 VSS203 VSS204 VSS205 VSS206 VSS207 VSS208 VSS209 VSS210

LGA 775-MICRO-ATX

VCC12

R285

8.2K 0402

2N3904 SOT23

ECB

3

VID_SELECT

H_CPU_PD_F6

Q46

7 OF 7

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

VSS251 VSS252 VSS253 VSS254 VSS255 VSS256 VSS257 VSS258 VSS259 VSS260 VSS261

VSS263 VSS264 VSS265 VSS266 VSS267 VSS268 VSS269 VSS270 VSS271 VSS272 VSS273 VSS274 VSS275 VSS276

MSID1

MSID0

RSVD31 RSVD33

RSVD34 RSVD35 RSVD36

G

D

D5 A9 D3 B1 B5 B8 AJ4 AE26 AH1 E29 V7 C13 AK24 AB30 L6 L7 AB29 M1 AB28 E8 AG20 AN17 AB27 AB26 AN16 M7 AB25 AB24 AB23 N3 AA30 F4 AG10 AE13 AF30 H28 F7 AF29 AF28

AF27 AF26 AF25 AN28 AN27 AF24 AF23 AG24 AF17 AN24 H3

P24 AE20 AE17 E27 T7 R30 AJ27 AB1 AM4 V26 AA23 AL28 AF20 AG23

AN7 V1

F6

W1 E7

D14 E6 D1 E5

S

MSID1

H_CPU_PD_F6

MSID0

R286

576 1% 0402

576 1% 0402 Q47

Q47 2N7002 SOT23

2N7002 SOT23

TP_VID_SEL

R20 51 0402R20 51 0402 R21 51 0402R21 51 0402

R22 51 0402R22 51 0402

GTLR1 6

2

CPU_VCCP

PC2 10UF 10V 0805 Y5VPC2 10UF 10V 0805 Y5V

1 2

PC3 10UF 10V 0805 Y5VPC3 10UF 10V 0805 Y5V

1 2

PC4 22UF 6.3V X5R 1206 /NIPC4 22UF 6.3V X5R 1206 /NI

1 2

PC5 10UF 10V 0805 Y5VPC5 10UF 10V 0805 Y5V

1 2

PC7 10UF 10V 0805 Y5VPC7 10UF 10V 0805 Y5V

1 2

PC8 10UF 10V 0805 Y5VPC8 10UF 10V 0805 Y5V

1 2

PC9 10UF 10V 0805 Y5VPC9 10UF 10V 0805 Y5V

1 2

PC10 10UF 10V 0805 Y5VPC10 10UF 10V 0805 Y5V

1 2

PC11 10UF 10V 0805 Y5VPC11 10UF 10V 0805 Y5V

1 2

PC12 10UF 10V 0805 Y5VPC12 10UF 10V 0805 Y5V

1 2

PC13 10UF 10V 0805 Y5VPC13 10UF 10V 0805 Y5V

1 2

PC14 22UF 6.3V X5R 1206 /NIPC14 22UF 6.3V X5R 1206 /NI

1 2

PC15 10UF 10V 0805 Y5VPC15 10UF 10V 0805 Y5V

1 2

PC16 10UF 10V 0805 Y5VPC16 10UF 10V 0805 Y5V

1 2

PC17 10UF 10V 0805 Y5VPC17 10UF 10V 0805 Y5V

1 2

PC19 10UF 10V 0805 Y5VPC19 10UF 10V 0805 Y5V

1 2

PC20 22UF 6.3V X5R 1206 /NIPC20 22UF 6.3V X5R 1206 /NI

1 2

PC45 10UF 10V 0805 Y5VPC45 10UF 10V 0805 Y5V

1 2

PC44 10UF 10V 0805 Y5VPC44 10UF 10V 0805 Y5V

1 2

PC46 10UF 10V 0805 Y5VPC46 10UF 10V 0805 Y5V

1 2

PC48 22UF 6.3V X5R 1206 /NIPC48 22UF 6.3V X5R 1206 /NI

1 2

PC47 22UF 6.3V X5R 1206 /NIPC47 22UF 6.3V X5R 1206 /NI

1 2

PC49 22UF 6.3V X5R 1206 /NIPC49 22UF 6.3V X5R 1206 /NI

1 2

PCT1 100UF 2V CD /NIPCT1 100UF 2V CD /NI

1 2

GP15 Ratio setGP14

1

0

1

10

0 0

Title

Processor SOCKET 775

Size Document Number Rev

Custom

Date: Sheet of

0.67 (Default)

0.65

0.63

0.615

IG41A-M7S

7 34Monday, October 19, 2009

1

6.5

5

AGTL+HD[15:0]6

D D

AGTL+HD[31:16]6

AGTL+HD[47:32]6

C C

AGTL+HD[63:48]6

B B

A A

R2516.9 1% 0402 R2516.9 1% 0402

MCH_GTLREF0

MCHCLK15

MCHCLK#15

AGTL+HD0 AGTL+HD1 AGTL+HD2 AGTL+HD3 AGTL+HD4 AGTL+HD5 AGTL+HD6 AGTL+HD7 AGTL+HD8 AGTL+HD9 AGTL+HD10 AGTL+HD11 AGTL+HD12 AGTL+HD13 AGTL+HD14 AGTL+HD15 AGTL+HD16 AGTL+HD17 AGTL+HD18 AGTL+HD19 AGTL+HD20 AGTL+HD21 AGTL+HD22 AGTL+HD23 AGTL+HD24 AGTL+HD25 AGTL+HD26 AGTL+HD27 AGTL+HD28 AGTL+HD29 AGTL+HD30 AGTL+HD31

AGTL+HD32 AGTL+HD33 AGTL+HD34 AGTL+HD35 AGTL+HD36 AGTL+HD37 AGTL+HD38 AGTL+HD39 AGTL+HD40 AGTL+HD41 AGTL+HD42 AGTL+HD43 AGTL+HD44 AGTL+HD45 AGTL+HD46 AGTL+HD47 AGTL+HD48 AGTL+HD49 AGTL+HD50 AGTL+HD51 AGTL+HD52 AGTL+HD53 AGTL+HD54 AGTL+HD55 AGTL+HD56 AGTL+HD57 AGTL+HD58 AGTL+HD59 AGTL+HD60 AGTL+HD61 AGTL+HD62 AGTL+HD63

HSWING

HRCOMP

5

F44 C44 D44 C41

E43

B43 D40

B42

B38

F38

A38

B37 D38 C37 D37

B36

E37 H35

F37 G37

L33 G33

L31 M31 M30

G31

K30 M29 G30

F29 H29

L25

K26

L29 M26

H26

F25

F24

G25

H24

L24

N24

C28

B31

F35

C35

B35

D35

D31

A34

B32

F31

D28

A29

C30

B30

E27

B28

B24

A23

C22

B23

P29

P30

J35

J33

J30

J29

J26

J24

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 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_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

HPL_CLKINP HPL_CLKINN

V_FSB_VTT

R29

301 1% 0402

R31

100 1% 0402

FSB

FSB_REQB_0 FSB_REQB_1 FSB_REQB_2 FSB_REQB_3 FSB_REQB_4

FSB_ADSTBB_0 FSB_ADSTBB_1

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_TRDYB FSB_DRDYB

FSB_DEFERB

FSB_LOCKB

FSB_BREQ0B

FSB_DBSYB

FSB_CPURSTB

1 OF 9

R30 49.9 1% 0402R30 49.9 1% 0402

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_ADSB

FSB_HITMB

FSB_BNRB

FSB_BPRIB FSB_RSB_0

FSB_RSB_1 FSB_RSB_2

4

NB1A

L36

FSB_AB_3

L37

FSB_AB_4

J38

FSB_AB_5

F40

FSB_AB_6

H39

FSB_AB_7

L38

FSB_AB_8

L43

FSB_AB_9

N39 N35 N37 J41 N40 M45 R35 T36 R36 R34 R37 R39 U38 T37 U34 U40 T34 Y36 U35 AA35 U37 Y37 Y34 Y38 AA37 AA36

G38 K35 J39 C43 G39

J40 T39

C39 B39 B40 K31 J31 F33 J25 K25 F26 C32 D32 D30

J42 L40 J43 G44 K44 H45

FSB_HITB

H40 L42 J44 H37 H42 G43 L44 G42 D27

N25

RSVD_05

EAGLELAKE-G41 A3

HSWING

C15

0.1UF 16V X7R 0402

1 2

4

AGTL+HA3 AGTL+HA4 AGTL+HA5 AGTL+HA6 AGTL+HA7 AGTL+HA8 AGTL+HA9 AGTL+HA10 AGTL+HA11 AGTL+HA12 AGTL+HA13 AGTL+HA14 AGTL+HA15 AGTL+HA16 AGTL+HA17 AGTL+HA18 AGTL+HA19 AGTL+HA20 AGTL+HA21 AGTL+HA22 AGTL+HA23 AGTL+HA24 AGTL+HA25 AGTL+HA26 AGTL+HA27 AGTL+HA28 AGTL+HA29 AGTL+HA30 AGTL+HA31 AGTL+HA32 AGTL+HA33 AGTL+HA34 AGTL+HA35

HREQ#0 HREQ#1 HREQ#2 HREQ#3 HREQ#4

H_ADSTB#0 H_ADSTB#1

H_HDSP0

H_HDSN#0

H_DBI#0

H_HDSP1

H_HDSN#1

H_DBI#1

H_HDSP2

H_HDSN#2

H_DBI#2

H_HDSP3

H_HDSN#3

H_DBI#3

H_ADS# H_HTRDY# H_DRDY#

H_DEFER#

H_HITM# H_HIT# H_HLOCK# H_BR0# H_BNR# H_BPRI# H_DBSY# H_RS#0 H_RS#1 H_RS#2 H_CPURST#

AGTL+HA[16:3] 6

AGTL+HA[35:17] 6

HREQ#0 6 HREQ#1 6 HREQ#2 6 HREQ#3 6 HREQ#4 6

H_ADSTB#0 6 H_ADSTB#1 6

H_HDSP0 6 H_HDSN#0 6 H_DBI#0 6

H_HDSP1 6 H_HDSN#1 6 H_DBI#1 6 H_HDSP2 6 H_HDSN#2 6 H_DBI#2 6 H_HDSP3 6 H_HDSN#3 6 H_DBI#3 6

H_ADS# 6 H_HTRDY# 6 H_DRDY# 6 H_DEFER# 6 H_HITM# 6 H_HIT# 6 H_HLOCK# 6

H_BR0# 6 H_BNR# 6

H_BPRI# 6 H_DBSY# 6

H_RS#0 6 H_RS#1 6 H_RS#2 6

H_CPURST# 6

3

NB1B

EXP_A_RXP_019 EXP_A_RXN_019 EXP_A_RXP_119 EXP_A_RXN_119 EXP_A_RXP_219 EXP_A_RXN_219 EXP_A_RXP_319 EXP_A_RXN_319 EXP_A_RXP_419 EXP_A_RXN_419 EXP_A_RXP_519 EXP_A_RXN_519 EXP_A_RXP_619 EXP_A_RXN_619 EXP_A_RXP_719 EXP_A_RXN_719 EXP_A_RXP_819 EXP_A_RXN_819 EXP_A_RXP_919 EXP_A_RXN_919 EXP_A_RXP_1019 EXP_A_RXN_1019 EXP_A_RXP_1119 EXP_A_RXN_1119 EXP_A_RXP_1219 EXP_A_RXN_1219 EXP_A_RXP_1319 EXP_A_RXN_1319 EXP_A_RXP_1419 EXP_A_RXN_1419 EXP_A_RXP_1519 EXP_A_RXN_1519

DMI_ITP_MRP_012 DMI_ITN_MRN_012 DMI_ITP_MRP_112 DMI_ITN_MRN_112 DMI_ITP_MRP_212 DMI_ITN_MRN_212 DMI_ITP_MRP_312 DMI_ITN_MRN_312

100M_GCLK015

100M_GCLK0#15

SDVO_CTRL_DATA19

SDVO_CTRL_CLK19

EXP_A_RXP_0 EXP_A_RXN_0 EXP_A_RXP_1 EXP_A_RXN_1 EXP_A_RXP_2 EXP_A_RXN_2 EXP_A_RXP_3 EXP_A_RXN_3 EXP_A_RXP_4 EXP_A_RXN_4 EXP_A_RXP_5 EXP_A_RXN_5 EXP_A_RXP_6 EXP_A_RXN_6 EXP_A_RXP_7 EXP_A_RXN_7 EXP_A_RXP_8 EXP_A_RXN_8 EXP_A_RXP_9 EXP_A_RXN_9 EXP_A_RXP_10 EXP_A_RXN_10 EXP_A_RXP_11 EXP_A_RXN_11 EXP_A_RXP_12 EXP_A_RXN_12 EXP_A_RXP_13 EXP_A_RXN_13 EXP_A_RXP_14 EXP_A_RXN_14 EXP_A_RXP_15 EXP_A_RXN_15

DMI_ITP_MRP_0 DMI_ITN_MRN_0 DMI_ITP_MRP_1 DMI_ITN_MRN_1 DMI_ITP_MRP_2 DMI_ITN_MRN_2 DMI_ITP_MRP_3 DMI_ITN_MRN_3

NB1B

F6

PEG_RXP_0

G7

PEG_RXN_0

H6

PEG_RXP_1

G4

PEG_RXN_1

J6

PEG_RXP_2

J7

PEG_RXN_2

L6

PEG_RXP_3

L7

PEG_RXN_3

N9

PEG_RXP_4

N10

PEG_RXN_4

N7

PEG_RXP_5

N6

PEG_RXN_5

R7

PEG_RXP_6

R6

PEG_RXN_6

R9

PEG_RXP_7

R10

PEG_RXN_7

U10

PEG_RXP_8

U9

PEG_RXN_8

U6

PEG_RXP_9

U7

PEG_RXN_9

AA9

PEG_RXP_10

AA10

PEG_RXN_10

R4

PEG_RXP_11

P4

PEG_RXN_11

AA7

PEG_RXP_12

AA6

PEG_RXN_12

AB10

PEG_RXP_13

AB9

PEG_RXN_13

AB3

PEG_RXP_14

AA2

PEG_RXN_14

AD10

PEG_RXP_15

AD11

PEG_RXN_15

AD7

DMI_RXP_0

AD8

DMI_RXN_0

AE9

DMI_RXP_1

AE10

DMI_RXN_1

AE6

DMI_RXP_2

AE7

DMI_RXN_2

AF9

DMI_RXP_3

AF8

DMI_RXN_3

D9

EXP_CLKP

E9

EXP_CLKN

J13

SDVO_CTRLDATA

G13

SDVO_CTRLCLK

AB13

RSVD_23

AD13

RSVD_22

EAGLELAKE-G41 A3

PCIE

DMI

2 OF 9

2

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 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

EXP_RCOMPO

EXP_COMPI

EXP_ICOMPO

EXP_RBIAS

EXP_A_TXP_0

C11

EXP_A_TXN_0

B11

EXP_A_TXP_1

A10

EXP_A_TXN_1

B9

EXP_A_TXP_2

C9

EXP_A_TXN_2

D8

EXP_A_TXP_3

B8

EXP_A_TXN_3

C7

EXP_A_TXP_4

B7

EXP_A_TXN_4

B6

EXP_A_TXP_5

B3

EXP_A_TXN_5

B4

EXP_A_TXP_6

D2

EXP_A_TXN_6

C2

EXP_A_TXP_7

H2

EXP_A_TXN_7

G2

EXP_A_TXP_8

J2

EXP_A_TXN_8

K2

EXP_A_TXP_9

K1

EXP_A_TXN_9

L2

EXP_A_TXP_10

P2

EXP_A_TXN_10

M2

EXP_A_TXP_11

T2

EXP_A_TXN_11

R1

EXP_A_TXP_12

U2

EXP_A_TXN_12

V2

EXP_A_TXP_13

W4

EXP_A_TXN_13

V3

EXP_A_TXP_14

AA4

EXP_A_TXN_14

Y4

EXP_A_TXP_15

AC1

EXP_A_TXN_15

AB2 AC2

C199 0.1UF 16V X7R 0402C199 0.1UF 16V X7R 0402

AD2

C209 0.1UF 16V X7R 0402C209 0.1UF 16V X7R 0402

AD4

C300 0.1UF 16V X7R 0402C300 0.1UF 16V X7R 0402

AE4

C301 0.1UF 16V X7R 0402C301 0.1UF 16V X7R 0402

AE2

C302 0.1UF 16V X7R 0402C302 0.1UF 16V X7R 0402

AF2

C303 0.1UF 16V X7R 0402C303 0.1UF 16V X7R 0402

AF4

C304 0.1UF 16V X7R 0402C304 0.1UF 16V X7R 0402

AG4

C305 0.1UF 16V X7R 0402C305 0.1UF 16V X7R 0402

GRCOMP

Y7 Y8 Y6

AG1

R24

750 1% 0402

1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2

EXP_A_TXP_0 19 EXP_A_TXN_0 19 EXP_A_TXP_1 19 EXP_A_TXN_1 19 EXP_A_TXP_2 19 EXP_A_TXN_2 19 EXP_A_TXP_3 19 EXP_A_TXN_3 19 EXP_A_TXP_4 19 EXP_A_TXN_4 19 EXP_A_TXP_5 19 EXP_A_TXN_5 19 EXP_A_TXP_6 19 EXP_A_TXN_6 19 EXP_A_TXP_7 19 EXP_A_TXN_7 19 EXP_A_TXP_8 19 EXP_A_TXN_8 19 EXP_A_TXP_9 19

EXP_A_TXN_9 19 EXP_A_TXP_10 19 EXP_A_TXN_10 19 EXP_A_TXP_11 19 EXP_A_TXN_11 19 EXP_A_TXP_12 19 EXP_A_TXN_12 19 EXP_A_TXP_13 19 EXP_A_TXN_13 19 EXP_A_TXP_14 19 EXP_A_TXN_14 19 EXP_A_TXP_15 19 EXP_A_TXN_15 19

R23 49.9 1% 0402R23 49.9 1% 0402

DMI_MTP_IRP_0 12 DMI_MTN_IRN_0 12 DMI_MTP_IRP_1 12 DMI_MTN_IRN_1 12 DMI_MTP_IRP_2 12 DMI_MTN_IRN_2 12 DMI_MTP_IRP_3 12 DMI_MTN_IRN_3 12

1

V_1P1_CORE

MCH_REF=VTT X ( R2 / (R1+R2) )

V_FSB_VTT

R1

R26

100 1% 0402

C282

1UF 10V Y5V

1 2

180 1% 0402

+3V3_DUAL

R317

R318

R318 1K 0402

1K 0402

MCHREFSEL030

R319

MCHREFSEL130

R319

715 1% 0402

D

1.15K 1% 0402

1.15K 1% 0402 Q57

Q57 2N7002 SOT23

2N7002 SOT23

S

G

3

Not used for CoreTM2 Duo and Wolfdale

GTLR0

R27 51 0402R27 51 0402

C13

1UF 10V Y5V

R28

1UF 10V Y5V

R2

GTLR0

1 2

MCH_GTLREF0

C14

C14 180P 50V NPO 0402

180P 50V NPO 0402

1 2

(AUTO)

2

MCHREF_SEL0 MCHREF_SEL1

GTLREF = 0.63*VTT GTLREF = 0.61*VTT GTLREF = 0.60*VTT

Title

Size Document Number Rev

Custom

Date: Sheet of

0 1 0

North Bridge

IG41A-M7S

--

-0

1

(AUTO)

8 34Monday, October 19, 2009

6.5

5

4

3

2

1

DDR_MAA[0..14]16,18

D D

DDR_WE#16,18 DDR_CAS#16,18 DDR_RAS#16,18

DDR_BA016,18 DDR_BA116,18 DDR_BA216,18

DDR_CS#016,18 DDR_CS#116,18

DDR_CKE016,18 DDR_CKE116,18

C C

B B

A A

SODT_016,18 SODT_116,18

DDR_CLKP016 DDR_CLKN016 DDR_CLKP116 DDR_CLKN116 DDR_CLKP216 DDR_CLKN216

DDR_MAA[0..14]

DDR_MAA0 DDR_MAA1 DDR_MAA2 DDR_MAA3 DDR_MAA4 DDR_MAA5 DDR_MAA6 DDR_MAA7 DDR_MAA8 DDR_MAA9 DDR_MAA10 DDR_MAA11 DDR_MAA12 DDR_MAA13 DDR_MAA14

DDR_WE# DDR_CAS# DDR_RAS#

DDR_BA0 DDR_BA1 DDR_BA2

DDR_CS#0 DDR_CS#1

DDR_CKE0 DDR_CKE1

SODT_0 SODT_1

DDR_CLKP0 DDR_CLKN0 DDR_CLKP1 DDR_CLKN1 DDR_CLKP2 DDR_CLKN2

5

BC41 BC35 BB32 BC32 BD32 BB31

AY31 BA31 BD31 BD30

AW43

BC30 BB30 AM42 BD28

AW42

AU42 AV42

AV45

AY44 BC28

AU43 AR40 AU44 AM43

BB27 BD27 BA27

AY26 AR42

AM44

AR44

AL40

AY37

BA37

AW29

AY29

AU37

AV37

AU33

AT33

AT30

AR30

AW38

AY38

NB1C

DDR_A_MA_0 DDR_A_MA_1 DDR_A_MA_2 DDR_A_MA_3 DDR_A_MA_4 DDR_A_MA_5 DDR_A_MA_6 DDR_A_MA_7 DDR_A_MA_8 DDR_A_MA_9 DDR_A_MA_10 DDR_A_MA_11 DDR_A_MA_12 DDR_A_MA_13 DDR_A_MA_14

DDR_A_WEB DDR_A_CASB DDR_A_RASB

DDR_A_BS_0 DDR_A_BS_1 DDR_A_BS_2

DDR_A_CSB_0 DDR_A_CSB_1 DDR_A_CSB_2 DDR_A_CSB_3

DDR_A_CKE_0 DDR_A_CKE_1 DDR_A_CKE_2 DDR_A_CKE_3

DDR_A_ODT_0 DDR_A_ODT_1 DDR_A_ODT_2 DDR_A_ODT_3

DDR_A_CK_0 DDR_A_CKB_0 DDR_A_CK_1 DDR_A_CKB_1 DDR_A_CK_2 DDR_A_CKB_2 DDR_A_CK_3 DDR_A_CKB_3 DDR_A_CK_4 DDR_A_CKB_4 DDR_A_CK_5 DDR_A_CKB_5

DDR_A

3 OF 9

DDR_A_DQS_0

DDR_A_DQSB_0

DDR_A_DM_0 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_DQS_1

DDR_A_DQSB_1

DDR_A_DM_1 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_DQS_2

DDR_A_DQSB_2

DDR_A_DM_2 DDR_A_DQ_16

DDR_A_DQ_17 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_DQS_3

DDR_A_DQSB_3

DDR_A_DM_3 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_DQS_4

DDR_A_DQSB_4

DDR_A_DM_4 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_DQS_5

DDR_A_DQSB_5

DDR_A_DM_5 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_DQS_6

DDR_A_DQSB_6

DDR_A_DM_6 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_DQS_7

DDR_A_DQSB_7

DDR_A_DM_7 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

EAGLELAKE-G41 A3

BC5 BD4 BC3

BC2 BD3 BD7 BB7 BB2 BA3 BE6 BD6

BB9 BC9 BD9

BB8 AY8 BD11 BB11 BC7 BE8 BD10 AY11

BD15 BB15 BD14

BB14 BC14 BC16 BB16 BC11 BE12 BA15 BD16

AR22 AT22 AV22

AW21 AY22 AV24 AY24 AU21 AT21 AR24 AU24

AH43 AH42 AK42

AL41 AK43 AG42 AG44 AL42 AK44 AH44 AG41

AD43 AE42 AE45

AF43 AF42 AC44 AC42 AF40 AF44 AD44 AC41

Y43 Y42 AA45

AB43 AA42 W42 W41 AB42 AB44 Y44 Y40

T44 T43 T42

V42 U45 R40 P44 V44 V43 R41 R44

DDR_DQS_P_0 DDR_DQS_N_0

DDR_DM0 DDR_MD0

DDR_MD1 DDR_MD2 DDR_MD3 DDR_MD4 DDR_MD5 DDR_MD6 DDR_MD7

DDR_DQS_P_1 DDR_DQS_N_1

DDR_DM1 DDR_MD8

DDR_MD9 DDR_MD10 DDR_MD11 DDR_MD12 DDR_MD13 DDR_MD14 DDR_MD15

DDR_DQS_P_2 DDR_DQS_N_2

DDR_DM2 DDR_MD16

DDR_MD17 DDR_MD18 DDR_MD19 DDR_MD20 DDR_MD21 DDR_MD22 DDR_MD23

DDR_DQS_P_3 DDR_DQS_N_3

DDR_DM3 DDR_MD24

DDR_MD25 DDR_MD26 DDR_MD27 DDR_MD28 DDR_MD29 DDR_MD30 DDR_MD31

DDR_DQS_P_4 DDR_DQS_N_4

DDR_DM4 DDR_MD32

DDR_MD33 DDR_MD34 DDR_MD35 DDR_MD36 DDR_MD37 DDR_MD38 DDR_MD39

DDR_DQS_P_5 DDR_DQS_N_5

DDR_DM5 DDR_MD40

DDR_MD41 DDR_MD42 DDR_MD43 DDR_MD44 DDR_MD45 DDR_MD46 DDR_MD47

DDR_DQS_P_6 DDR_DQS_N_6

DDR_DM6 DDR_MD48

DDR_MD49 DDR_MD50 DDR_MD51 DDR_MD52 DDR_MD53 DDR_MD54 DDR_MD55

DDR_DQS_P_7 DDR_DQS_N_7

DDR_DM7 DDR_MD56

DDR_MD57 DDR_MD58 DDR_MD59 DDR_MD60 DDR_MD61 DDR_MD62 DDR_MD63

4

DDR_DQS_P_0 16 DDR_DQS_N_0 16

DDR_DM0 16

DDR_DQS_P_1 16 DDR_DQS_N_1 16

DDR_DM1 16

DDR_DQS_P_2 16 DDR_DQS_N_2 16

DDR_DM2 16

DDR_DQS_P_3 16 DDR_DQS_N_3 16

DDR_DM3 16

DDR_DQS_P_4 16 DDR_DQS_N_4 16

DDR_DM4 16

DDR_DQS_P_5 16 DDR_DQS_N_5 16

DDR_DM5 16

DDR_DQS_P_6 16 DDR_DQS_N_6 16

DDR_DM6 16

DDR_DQS_P_7 16 DDR_DQS_N_7 16

DDR_DM7 16

DDRB_MBA[0..14]17,18

DDRB_CLKP017 DDRB_CLKN017 DDRB_CLKP117 DDRB_CLKN117 DDRB_CLKP217 DDRB_CLKN217

DDRB_MBA[0..14]

NB1D

DDRB_MBA0 DDRB_MBA1 DDRB_MBA2 DDRB_MBA3 DDRB_MBA4 DDRB_MBA5 DDRB_MBA6 DDRB_MBA7 DDRB_MBA8 DDRB_MBA9 DDRB_MBA10 DDRB_MBA11 DDRB_MBA12 DDRB_MBA13 DDRB_MBA14

DDRB_WE#17,18 DDRB_CAS#17,18 DDRB_RAS#17,18

DDRB_BA017,18

DDRB_BA117,18

DDRB_BA217,18

DDRB_CS#017,18 DDRB_CS#117,18

DDRB_CKE017,18 DDRB_CKE117,18

DDRB_WE# DDRB_CAS# DDRB_RAS#

DDRB_BA0 DDRB_BA1 DDRB_BA2

DDRB_CS#0 DDRB_CS#1

DDRB_CKE0 DDRB_CKE1

SODT_B_0

SODT_B_017,18

SODT_B_1

SODT_B_117,18

DDRB_CLKP0 DDRB_CLKN0 DDRB_CLKP1 DDRB_CLKN1 DDRB_CLKP2 DDRB_CLKN2

MCH_VREF SRCOMP0

SRCOMP1 SRCOMP2 SRCOMP3

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

AR43 BB40

AT44 AV40

AR6

BC24

AN29 AN30

AJ33 AK33

BB44 AY42

BA43 BC43 BC44

3

NB1D

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

DDR3_A_CSB1 DDR3_A_MA0 DDR3_A_WEB DDR3_B_ODT3 DDR3_DRAM_PWROK DDR3_DRAMRSTB

RSVD_01 RSVD_02 RSVD_03 RSVD_04

DDR_B

DDR_VREF DDR_RPD

DDR_RPU DDR_SPD DDR_SPU

4 OF 9

DDR_B_DQS_0

DDR_B_DQSB_0

DDR_B_DM_0 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_DQS_1

DDR_B_DQSB_1

DDR_B_DM_1 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_B_DQS_2

DDR_B_DQSB_2

DDR_B_DM_2 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_DQS_3

DDR_B_DQSB_3

DDR_B_DM_3 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_DQS_4

DDR_B_DQSB_4

DDR_B_DM_4 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_DQS_5

DDR_B_DQSB_5

DDR_B_DM_5 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_DQS_6

DDR_B_DQSB_6

DDR_B_DM_6 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_DQS_7

DDR_B_DQSB_7

DDR_B_DM_7 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

EAGLELAKE-G41 A3

DDRB_DQS_P_0

AW8

DDRB_DQS_N_0

AW9 AY6

AV7 AW4 BA9 AU11 AU7 AU8 AW7 AY9

DDRB_DQS_P_1

AT15

DDRB_DQS_N_1

AU15 AR15

AY13 AP15

DDRB_MD10

AW15

DDRB_MD11

AT16

DDRB_MD12

AU13

DDRB_MD13

AW13

DDRB_MD14

AP16

DDRB_MD15

AU16

DDRB_DQS_P_2

AR20

DDRB_DQS_N_2

AR17 AU17

DDRB_MD16

AY17

DDRB_MD17

AV17

DDRB_MD18

AR21

DDRB_MD19

AV20

DDRB_MD20

AP17

DDRB_MD21

AW16

DDRB_MD22

AT20

DDRB_MD23

AN20

DDRB_DQS_P_3

AU26

DDRB_DQS_N_3

AT26 AV25

DDRB_MD24

AT25

DDRB_MD25

AV26

DDRB_MD26

AU29

DDRB_MD27

AV29

DDRB_MD28

AW25

DDRB_MD29

AR25

DDRB_MD30

AP26

DDRB_MD31

AR29

DDRB_DQS_P_4

AR38

DDRB_DQS_N_4

AR37 AU39

DDRB_MD32

AR36

DDRB_MD33

AU38

DDRB_MD34

AN35

DDRB_MD35

AN37

DDRB_MD36

AV39

DDRB_MD37

AW39

DDRB_MD38

AU40

DDRB_MD39

AU41

DDRB_DQS_P_5

AK34

DDRB_DQS_N_5

AL34 AL37

DDRB_MD40

AL35

DDRB_MD41

AL36

DDRB_MD42

AK36

DDRB_MD43

AJ34

DDRB_MD44

AN39

DDRB_MD45

AN40

DDRB_MD46

AK37

DDRB_MD47

AL39

DDRB_DQS_P_6

AF37

DDRB_DQS_N_6

AF36 AJ35

DDRB_MD48

AJ38

DDRB_MD49

AJ37

DDRB_MD50

AF38

DDRB_MD51

AE37

DDRB_MD52

AK40

DDRB_MD53

AJ40

DDRB_MD54

AF34

DDRB_MD55

AE35

DDRB_DQS_P_7

AB35

DDRB_DQS_N_7

AD35 AD37

DDRB_MD56

AD40

DDRB_MD57

AD38

DDRB_MD58

AB40

DDRB_MD59

AA39

DDRB_MD60

AE36

DDRB_MD61

AE39

DDRB_MD62

AB37

DDRB_MD63

AB38

DDRB_DM0

DDRB_MD0 DDRB_MD1 DDRB_MD2 DDRB_MD3 DDRB_MD4 DDRB_MD5 DDRB_MD6 DDRB_MD7

DDRB_DM1 DDRB_MD8

DDRB_MD9

DDRB_DM2

DDRB_DM3

DDRB_DM4

DDRB_DM5

DDRB_DM6

DDRB_DM7

2

DDRB_DQS_P_0 17 DDRB_DQS_N_0 17 DDRB_DM0 17

10UF 10V 0805 Y5V

DDRB_DQS_P_1 17 DDRB_DQS_N_1 17 DDRB_DM1 17

DDRB_DQS_P_2 17 DDRB_DQS_N_2 17 DDRB_DM2 17

DDRB_DQS_P_3 17 DDRB_DQS_N_3 17 DDRB_DM3 17

DDRB_DQS_P_4 17 DDRB_DQS_N_4 17 DDRB_DM4 17

DDRB_DQS_P_5 17 DDRB_DQS_N_5 17 DDRB_DM5 17

DDRB_DQS_P_6 17 DDRB_DQS_N_6 17 DDRB_DM6 17

DDRB_DQS_P_7 17 DDRB_DQS_N_7 17 DDRB_DM7 17

V_SM

R32 80.6 1% 0402R32 80.6 1% 0402 R33 80.6 1% 0402R33 80.6 1% 0402

C16

C17

C17 10UF 10V 0805 Y5V

10UF 10V 0805 Y5V

V_SM

R34 1K 1% 0402R34 1K 1% 0402

C18

1K 1% 0402

10UF 10V 0805 Y5V

Title

Size Document Number Rev

Custom

Date: Sheet of

1K 1% 0402

R36 80.6 1% 0402R36 80.6 1% 0402 R37 249 1% 0402R37 249 1% 0402

DDR_MD[0..63]16

DDRB_MD[0..63]17

SRCOMP3 SRCOMP1

MCH_VREF

C19

R35

0.1UF 16V X7R 0402

SRCOMP0 SRCOMP2

North Bridge

IG41A-M7S

1

9 34Monday, October 19, 2009

6.5

5

V_1P1_CORE

V_1P1_PCIEXPRESS

AJ2

AJ1

Y15

Y14

W15

U15

U14

AK9

AK8

AK7

AK6

AK13

AK12

AK11

AK10

AJ9

AJ8

AJ7

AJ6

AJ14

AJ13

D D

V_1P1_CORE

C C

INDUCTOR 1UH 0805

B B

10UF 10V 0805 Y5V

0.1UF 16V X7R 0402

V_3P3_DAC_FILTERED

A A

V_1P5_CORE

BEAD 60 0603

10UF 10V 0805 Y5V

R44

C46

C47

FB17

V_SM

L3

0 0805

VCC_EXP_2

VCC_01

AA19

V_FSB_VTT

V_SM

VCCDQ_CRT VCCCML_DDR

VCCA_EXP

VCCDQ_CRT

21

C196

VCC_EXP_1

VCC_EXP_34

VCC_EXP_35

VCC_EXP_36

VCC_EXP_37

VCC_EXP_38

VCC_EXP_10

VCC_EXP_11

VCC_EXP_12

VCC_EXP_13

VCC_EXP_06

VCC_EXP_07

VCC_EXP_08

VCC_EXP_09

VCC_EXP_19

VCC_EXP_20

VCC_EXP_21

VCC_EXP_22

VCC_EXP_14

VCC_EXP_15

VCC_21

VCC_20

VCC_17

VCC_18

VCC_19

VCC_16

VCC_15

VCC_13

VCC_12

VCC_14

VCC_10

VCC_11

VCC_09

VCC_08

VCC_07

VCC_05

VCC_06

VCC_04

VCC_02

VCC_03

AB30

AB29

AB24

AB26

AB22

AB20

AA30

AA27

AA29

AA25

AA21

AA23

NB1G

A25

VTT_FSB_01

B26

VTT_FSB_03

B25

VTT_FSB_02

C26

VTT_FSB_05

C24

VTT_FSB_04

F21

VTT_FSB_10

E23

VTT_FSB_09

D24

VTT_FSB_08

D23

VTT_FSB_07

R22

VTT_FSB_36

R24

VTT_FSB_35

R23

VTT_FSB_34

R21

VTT_FSB_32

R20

VTT_FSB_31

P24

VTT_FSB_30

P22

VTT_FSB_29

P21

VTT_FSB_28

P20

VTT_FSB_27

N22

VTT_FSB_26

N21

VTT_FSB_25

N20

VTT_FSB_24

M22

VTT_FSB_23

M21

VTT_FSB_22

L22

VTT_FSB_21

L21

VTT_FSB_20

K22

VTT_FSB_19

K21

VTT_FSB_18

J22

VTT_FSB_17

J21

VTT_FSB_16

H22

VTT_FSB_15

H21

VTT_FSB_14

G22

VTT_FSB_13

G21

VTT_FSB_12

F22

VTT_FSB_11

D22

VTT_FSB_06

BE36

VCC_SM_15

BE31

VCC_SM_14

BE27

VCC_SM_13

BE23

VCC_SM_12

BD38

VCC_SM_11

BD34

VCC_SM_10

BD29

VCC_SM_09

BD25

VCC_SM_08

BD21

VCC_SM_07

BB39

VCC_SM_06

BA41

VCC_SM_05

AY40

VCC_SM_04

AV44

VCC_SM_03

AT45

VCC_SM_02

AP44

VCC_SM_01

AM31

VCC_SMCLK_01

AL32

VCC_SMCLK_02

AL31

VCC_SMCLK_03

AK32

VCC_SMCLK_04

B20

VCCDQ_CRT

AM30

VCCCML_DDR

A17

VCCA_EXP

D19

VCCA_DAC_01

B19

VCCA_DAC_02

B17

VSS_369

7 OF 9

12

5

AC16

AC19

AC17

VCC_CL_24 VCC_CL_23 VCC_CL_22 VCC_CL_21 VCC_CL_20 VCC_CL_19 VCC_CL_18 VCC_CL_17 VCC_CL_16 VCC_CL_15 VCC_CL_14 VCC_CL_13 VCC_CL_12 VCC_CL_11 VCC_CL_10 VCC_CL_09 VCC_CL_08 VCC_CL_07 VCC_CL_06 VCC_CL_05 VCC_CL_04 VCC_CL_03 VCC_CL_26 VCC_CL_25 VCC_CL_28 VCC_CL_27 VCC_CL_80 VCC_CL_79 VCC_CL_78 VCC_CL_77 VCC_CL_76 VCC_CL_75 VCC_CL_74 VCC_CL_73 VCC_CL_72 VCC_CL_71 VCC_CL_70 VCC_CL_69 VCC_CL_68 VCC_CL_67 VCC_CL_66 VCC_CL_65 VCC_CL_64

POWER

VCC_CL_63 VCC_CL_62 VCC_CL_61 VCC_CL_60 VCC_CL_59 VCC_CL_58 VCC_CL_57 VCC_CL_56 VCC_CL_48 VCC_CL_47 VCC_CL_46 VCC_CL_45 VCC_CL_44 VCC_CL_43 VCC_CL_42 VCC_CL_41 VCC_CL_55 VCC_CL_40 VCC_CL_39 VCC_CL_38 VCC_CL_37 VCC_CL_36 VCC_CL_35 VCC_CL_34 VCC_CL_33 VCC_CL_32 VCC_CL_54 VCC_CL_53 VCC_CL_52 VCC_CL_51 VCC_CL_50 VCC_CL_49 VCC_CL_31 VCC_CL_30 VCC_CL_29 VCC_CL_02 VCC_CL_01 VCC_CL_82 VCC_CL_81 VCC_CL_84 VCC_CL_85 VCC_CL_83

AC29

AC27

AC21

AC23

AC25

EAGLELAKE-G41 A3

AJ12

AJ11

VCC_EXP_16

VCC_EXP_17

VCC_22

VCC_23

AD16

AD17

V_1P1_CORE

AA32 AA33 AB32 AB33 AD32 AD33 AE32 AE33 AF32 AJ32 AK31 AL30 AM15 AM16 AM17 AM20 AM21 AM22 AM24 AM25 AM26 AM29 Y32 Y33 AP1 AP2 Y31 AA31 AB31 AC31 AD31 AE31 AF31 AG30 AG31 AJ30 AJ31 AK16 AK17 AK19 AK20 AK21 AK22 AK23 AK24 AK25 AK26 AK27 AK29 AK30 AL1 AL10 AL11 AL12 AL14 AL15 AL16 AL17 AL19 AL2 AL20 AL21 AL22 AL23 AL24 AL25 AL26 AL27 AL29 AL4 AL5 AL6 AL7 AL8 AL9 AM2 AM3 AM4 AJ15 AK14 AJ27 AJ29 Y29 W31 Y30

AJ10

AG15

AF15

VCC_EXP_18

VCC_EXP_23

VCC_25

VCC_24

AD22

AD24

AD20

V_1P1_PCIEXPRESS

AF14

AE15

AE14

VCC_EXP_24

VCC_EXP_25

VCC_EXP_26

VCC_EXP_27

VCC_29

VCC_28

VCC_27

VCC_26

AE16

AD29

AD26

4

V_1P1_CORE

VCCAVRM_EXP

VCCA_GPLLD

VCCA_GPLL

B16

B12

AK4

AK3

AD15

VCC_EXP_28

VCC_30

AE17

AK2

AD14

AC15

AB14

AA15

AA14

VCC_EXP_5

VCC_EXP_4

VCC_EXP_29

VCC_31

AE19

VCC_EXP_3

VCC_EXP_30

VCC_EXP_31

VCC_EXP_32

VCC_EXP_33

VCC_35

VCC_36

VCC_37

VCC_34

VCC_33

VCC_32

VCC_96

VCC_97

T22

T23

AF16

AE27

AE29

AE25

AE23

AE21

NB1H

AP45

VSS_119

E3

VSS_209

AB21

VSS_029

D7

VSS_208

AP29

VSS_118

AB19

VSS_028

AB17

VSS_027

D6

VSS_207

AP25

VSS_117

D39

VSS_206

AP24

VSS_116

AB16

VSS_026

AB12

VSS_025

D26

VSS_205

AP22

VSS_115

AB11

VSS_024

D25

VSS_204

AP21

VSS_114

D21

VSS_203

AP20

VSS_113

AA8

VSS_023

AN7

VSS_112

D16

VSS_202

AA44

VSS_022

AN38

VSS_111

D11

VSS_201

AA40

VSS_021

C5

VSS_200

AN36

VSS_110

AA38

VSS_020

AN33

VSS_109

C3

VSS_199

AA34

VSS_019

AN26

VSS_108

AA26

VSS_018

C16

VSS_372

AA24

VSS_017

BE40

VSS_197

AN25

VSS_107

BE34

VSS_196

AN24

VSS_106

AA22

VSS_016

BE29

VSS_195

AA20

VSS_015

AN22

VSS_105

BE25

VSS_194

AN21

VSS_104

AA17

VSS_014

AA16

VSS_013

AL45

VSS_103

BE21

VSS_193

AL44

VSS_102

BE19

VSS_192

AA13

VSS_012

BE15

VSS_191

AL38

VSS_101

AA12

VSS_011

AK39

VSS_100

AA11

VSS_010

BE10

VSS_190

AK38

VSS_099

AA1

VSS_009

BD8

VSS_189

AK35

VSS_098

BD17

VSS_187

A8

VSS_008

AJ45

VSS_097

BD12

VSS_186

A40

VSS_007

A36

VSS_006

AJ44

VSS_096

BB6

VSS_185

A31

VSS_005

AJ39

VSS_095

BB28

VSS_184

BB25

VSS_183

A27

VSS_004

AJ36

VSS_094

BB21

VSS_182

A19

VSS_003

AJ26

VSS_093

BA5

VSS_181

A15

VSS_002

AJ24

VSS_092

BD43

VSS_371

A12

VSS_001

AJ22

VSS_091

4

VCC_104V4VCC_103P3VCC_102L3VCC_101H4VCC_100

VCC_40

VCC_41

VCC_39

VCC_38

AF20

AF21

AF19

AF17

8 OF 9

EAGLELAKE-G41 A3

VCC_42

AF23

AF22

VSS_030 VSS_120 VSS_210 VSS_211 VSS_121 VSS_031 VSS_032 VSS_122 VSS_212 VSS_033 VSS_123 VSS_213 VSS_124 VSS_034 VSS_214 VSS_035 VSS_215 VSS_125 VSS_216 VSS_126 VSS_036 VSS_217 VSS_037 VSS_127 VSS_128 VSS_038 VSS_218 VSS_039 VSS_129 VSS_220 VSS_130 VSS_221 VSS_040 VSS_222 VSS_041 VSS_131 VSS_132 VSS_223 VSS_042 VSS_133 VSS_224 VSS_043 VSS_134 VSS_044 VSS_225 VSS_135 VSS_045 VSS_226 VSS_136 VSS_046 VSS_227

GND

VSS_137 VSS_228 VSS_047 VSS_138 VSS_229 VSS_048 VSS_049 VSS_139 VSS_230 VSS_050 VSS_231 VSS_140 VSS_232 VSS_141 VSS_051 VSS_142 VSS_052 VSS_233 VSS_234 VSS_053 VSS_143 VSS_144 VSS_235 VSS_054 VSS_055 VSS_145 VSS_236 VSS_056 VSS_237 VSS_146 VSS_057 VSS_147 VSS_238 VSS_148 VSS_058 VSS_239 VSS_240 VSS_059 VSS_149 VSS_241

F9

AF3

AC4

VCC_99

VCC_98

VCC_46

VCC_47

VCC_45

VCC_44

VCC_43

AF26

AF27

AF25

AF24

AB23 AR10 E31 E41 AR11 AB25 AB27 AR13 E5 AB34 AR16 F16 AR26 AB36 F2 AB39 F30 AR3 F4 AR31 AB4 F42 AB6 AR33 AR35 AB7 F45 AB8 AR39 G11 AR8 G17 AC20 G24 AC22 AR9 AT1 G26 AC24 AT11 G29 AC26 AT13 AC45 G3 AT17 AC5 G35 AT2 AD12 H1 AT24 H11 AD19 AT29 H13 AD21 AD23 AT35 H15 AD25 H16 AU20 H20 AU22 AD27 AU25 AD3 H25 H30 AD34 AU30 AU35 H31 AD36 AD39 AU5 H33 AD6 H38 AU6 AD9 AU9 H44 AV11 AE1 H7 H8 AE11 AV13 H9

AG2

VCCAPLL_EXP

VCCDPLL_EXP

VCCAVRM_EXP

VCC_58

VCC_57

VCC_56

VCC_55

VCC_54

VCC_53

VCC_51

VCC_52

VCC_50

VCC_49

VCC_48

AJ19

AJ17

AF29

AG16

AJ16

AG29

AG26

AG24

AG20

AG22

AG17

NB1I

AV15

VSS_150

AE12

VSS_060

AE13

VSS_061

AV16

VSS_151

J3

VSS_242

J37

VSS_243

AV2

VSS_152

AE20

VSS_062

AE22

VSS_063

AV21

VSS_153

J4

VSS_244

AE24

VSS_064

J5

VSS_245

AV30

VSS_154

AE26

VSS_065

AV33

VSS_155

J8

VSS_246

AE34

VSS_066

J9

VSS_247

AV38

VSS_156

AV6

VSS_157

K11

VSS_248

AE38

VSS_067

AE40

VSS_068

AV8

VSS_158

K13

VSS_249

K17

VSS_250

AV9

VSS_159

AE44

VSS_069

AE8

VSS_070

K20

VSS_251

AW11

VSS_160

AF10

VSS_071

AW17

VSS_161

K24

VSS_252

AW20

VSS_162

K29

VSS_253

AF11

VSS_072

AF12

VSS_073

AW22

VSS_163

K33

VSS_254

AW24

VSS_164

K45

VSS_255

AF13

VSS_074

L10

VSS_256

AF33

VSS_075

AW26

VSS_165

L16

VSS_257

AW3

VSS_166

AF35

VSS_076

AF39

VSS_077

AW30

VSS_167

L20

VSS_258

U11

VSS_318

AY1

VSS_168

AF6

VSS_078

U12

VSS_319

AY15

VSS_169

AF7

VSS_079

AG19

VSS_080

U13

VSS_320

AY16

VSS_170

AY21

VSS_171

U16

VSS_321

AG21

VSS_081

AY25

VSS_172

AG23

VSS_082

U17

VSS_322

AG25

VSS_083

U19

VSS_323

AY30

VSS_173

AG27

VSS_084

U20

VSS_324

AY45

VSS_174

AG45

VSS_085

B10

VSS_175

U36

VSS_325

U39

VSS_326

B21

VSS_176

AG5

VSS_086

AH2

VSS_087

B27

VSS_177

U44

VSS_327

B29

VSS_178

AH3

VSS_088

U8

VSS_328

W1

VSS_329

AH4

VSS_089

B34

VSS_179

AJ20

VSS_090

BA23

VSS_180

W16

VSS_330

W17

VSS_331

F8

VSS_219

V_1P1_CORE

VCCA_DPLLB

VCCA_HPLL

VCCA_DPLLA

VCCA_MPLL

D20

C20

B22

A21

VCCA_MPLL

VCCA_DPLLA

VCCA_DPLLB

VCC_59

VCC_61

VCC_60

R25

AJ21

AJ25

AJ23

GND

9 OF 9

EAGLELAKE-G41 A3

U33

VCCA_HPLL

VCCD_HPLL

VCC_63

VCC_62

R27

R26

VSS_368 VSS_259 VSS_260 VSS_366 VSS_367 VSS_261 VSS_365 VSS_262 VSS_263 VSS_361 VSS_264 VSS_360 VSS_265 VSS_359 VSS_266 VSS_358 VSS_357 VSS_267 VSS_356 VSS_268 VSS_269 VSS_364 VSS_270 VSS_363 VSS_271 VSS_362 VSS_272 VSS_273 VSS_274 VSS_275 VSS_276 VSS_277 VSS_278 VSS_279 VSS_280 VSS_281 VSS_282 VSS_283 VSS_284 VSS_285 VSS_286 VSS_287 VSS_288 VSS_289 VSS_290 VSS_291 VSS_292 VSS_293 VSS_294 VSS_295 VSS_296 VSS_297 VSS_298 VSS_299 VSS_300 VSS_301 VSS_302 VSS_303 VSS_304 VSS_305 VSS_306 VSS_307 VSS_308 VSS_309 VSS_310 VSS_311 VSS_312 VSS_313 VSS_314 VSS_315 VSS_316 VSS_317 VSS_332 VSS_333 VSS_334 VSS_335 VSS_336 VSS_337 VSS_338 VSS_339 VSS_340 VSS_341 VSS_342 VSS_343 VSS_344 VSS_345 VSS_346 VSS_347 VSS_348 VSS_349 VSS_350 VSS_351 VSS_352 VSS_353 VSS_354 VSS_355

NC_14 NC_15 NC_16 NC_17

3

V_1P5_CORE

R358 0 0402R358 0 0402

12

VCC3_3

VCC_65

VCC_64

T21

R29

3

AR2

E19

VCC_HDA

VCC_69

VCC_66

T25

T24

A3 L26 L30 A43 A6 L35 B44 L39 L4 BC1 L8 BC45 L9 BD2 M1 BD44 BE3 M24 BE43 M25 M44 C1 N11 C45 N13 F1 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 W2 W20 W22 W24 W26 W44 W45 W5 Y10 Y11 Y12 Y13 Y16 Y17 Y19 Y2 Y21 Y23 Y25 Y27 Y3 Y35 Y39 Y9

AD30 AC30 AF30 AE30

VCC3_3

VCC_73

VCC_71

VCC_72

VCC_70

T29

T26

T27

C30

0.1UF 16V X7R 0402

POWER

VCC_80

VCC_79

VCC_78

VCC_77

VCC_76

VCC_75

VCC_74

U27

U26

U25

U24

U23

U22

U21

V_3P3_DAC_FILTERED

10UF 10V 0805 Y5V

240 1% 0402

V_1P1_CORE

EAGLELAKE-G41 A3

VCC_91

VCC_89

VCC_90

VCC_88

VCC_86

VCC_87

VCC_85

VCC_84

VCC_83

VCC_81

VCC_82

Y26

Y22

Y24

W21

W19

R42

R43

W27

W29

W25

W23

VCC3_3

C39

VCC3_3

BEAD 60 0603

Y20

R41

INDUCTOR 10UH 0805

C40

12

1UF 10V Y5V

FB1

FB2

21

U29

NB1F

6 OF 9

12

VCCA_EXP

21

VCCCML_DDR

2

C2970.1UF 16V X7R 0402 C2970.1UF 16V X7R 0402

12

VCC3_3

12

C42

1UF 16V 0805 Y5V

0.1UF 16V X7R 0402

V_FSB_VTT

12

C48

2

V_1P1_PCIEXPRESS

C3410UF 10V 0805 Y5V C3410UF 10V 0805 Y5V

C260.1UF 16V X7R 0402 C260.1UF 16V X7R 0402

12

V_1P1_CORE

C3610UF 10V 0805 Y5V C3610UF 10V 0805 Y5V

12

C43

12

C49

10UF 10V 0805 Y5V

0.1UF 16V Y5V 0402

1

V_1P1_CORE

R39

R39 0 0402

0 0402

VCCAVRM_EXP

V_SM

C2991UF 10V Y5V C2991UF 10V Y5V

C29810UF 10V 0805 Y5V C29810UF 10V 0805 Y5V

12

C290.01UF 25V X7R 0402 C290.01UF 25V X7R 0402

C250.1UF 16V X7R 0402 C250.1UF 16V X7R 0402

C230.1UF 16V X7R 0402 C230.1UF 16V X7R 0402

C220.1UF 16V X7R 0402 C220.1UF 16V X7R 0402

C240.1UF 16V X7R 0402 C240.1UF 16V X7R 0402

C280.1UF 16V X7R 0402 C280.1UF 16V X7R 0402

12

C3310UF 10V 0805 Y5V C3310UF 10V 0805 Y5V

C3110UF 10V 0805 Y5V C3110UF 10V 0805 Y5V

C3210UF 10V 0805 Y5V C3210UF 10V 0805 Y5V

12

V_1P1_PLL

Title

EAGLELAKE(4)

Size Document Number Rev

Custom

Date: Sheet of

C3510UF 10V 0805 Y5V C3510UF 10V 0805 Y5V

12

L2

INDUCTOR 10NH 0603

0.1UF 16V X7R 0402

0.1UF 16V X7R 0402 L4

L4

INDUCTOR 10NH 0603

10UF 10V 0805 Y5V

L5

INDUCTOR 10NH 0603

10UF 10V 0805 Y5V

10UF 10V 0805 Y5V L6

L6

INDUCTOR 10NH 0603

10UF 10V 0805 Y5V

INDUCTOR 10NH 0603

L8

INDUCTOR 10NH 0603

10UF 10V 0805 Y5V

IG41A-M7S

VCCA_MPLL

VCCA_HPLL

L7

0.1UF 16V X7R 0402

VCCA_DPLLB

C41

C45

C50

VCCA_GPLL

C51

VCCA_DPLLA

C53

VCCA_GPLLD

C55

1

V_1P5_CORE

R40

0 0402 /NI

12

10 34Monday, October 19, 2009

C201UF 10V Y5V C201UF 10V Y5V

12

C44

10UF 10V 0805 Y5V

12

C52

0.1UF 16V X7R 0402

12

C54

10UF 10V 0805 Y5V

12

C56

0.1UF 16V X7R 0402

6.5

5

D D

MCH Enable Strap Pulldown:Enable TPM(Default) Float:Disable TPM

C C

4

MCH_BSEL06 MCH_BSEL16 MCH_BSEL26

PEG_PINB419

V_1P1_CORE

R52 1K 0402 /NIR52 1K 0402 /NI

EXP_PRSNT_N19

VCC3_3

R57 1K 0402 /NIR57 1K 0402 /NI

PLT_RST_OUT1# CL_RST

R58 1K 0402 /NIR58 1K 0402 /NI

R131 2K 1% 0402R131 2K 1% 0402

R48

R48 1K 1% 0402

1K 1% 0402

MCH_BSEL0 MCH_BSEL1 MCH_BSEL2

R49 1K 0402 /NIR49 1K 0402 /NI R51 1K 0402 /NIR51 1K 0402 /NI R50 1K 0402R50 1K 0402

R53 0 0402R53 0 0402

R46 1K 0402R46 1K 0402

R55 1K 0402 /NIR55 1K 0402 /NI R47 1K 0402 /NIR47 1K 0402 /NI R56 1K 0402R56 1K 0402

CL_DATA CL_CLK CL_VREF

CL_PWROK

3

MCH_TPM_EN

TCEN

AN13

AW2

AN10 AN11

AN17

F17

G16

P15

M20

N17 K16 F15

G15

H17 L17

M17

J17

G20

J16

M16

J15 J20

F20

AY4 AY2

AN8 AR7

AN9

R31 R32 U30 U31

R15 R14 T15 T14

NB1E

BSEL0 BSEL1 BSEL2 ALLZTEST XORTEST RSVD_36 EXP_SLR RSVD_17 EXP_SM ITPM_ENB

RSVD_10 CEN BSCANTEST RSVD_12 RSVD_13 RSVD_14 RSVD_15 DUALX8_ENABLE

CL_DATA CL_CLK CL_VREF CL_RSTB CL_PWROK

JTAG_TDI JTAG_TDO JTAG_TCK JTAG_TMS

RSVD_31 RSVD_30 RSVD_33 RSVD_32

RSVD_25 RSVD_26 RSVD_27 RSVD_28

NC_01

VGA

CRT_DDC_DATA

CRT_DDC_CLK

DPL_REFCLKINP DPL_REFCLKINN

DPL_REFSSCLKINP

DPL_REFSSCLKINN

MISC

DDPC_CTRLCLK

DDPC_CTRLDATA

CRT_HSYNC CRT_VSYNC

CRT_RED

CRT_GREEN

CRT_BLUE

CRT_IRTN

DAC_IREF

RSVD_35 RSVD_34

NC_19

RSTINB

PWROK

ICH_SYNCB

HDA_BCLK HDA_RSTB

HDA_SDI

HDA_SDO

HDA_SYNC

DPRSTPB

SLPB

D14 C14

B18 D18 C18 F13

L15 M15

B15 E15

D15 G8 G9

L13 L11 B14 AN6 AR4 K15

AU4 AV4

HDA_3

AU2 AV1 AU3

J11 F11

P43 P42

2

VGA_RED VGA_GREEN VGA_BLUE

MCH_DDC_DATA MCH_DDC_CLK

R54

DACREFSET

1K 1% 0402

96M_DREF 96M_DREF#

VCC3_3

R59

R59 10K 0402 /NI

10K 0402 /NI

ICH_SYNC#

R242 49.9 1% 0402R242 49.9 1% 0402 R60 51 0402 /NIR60 51 0402 /NI

HSYNC

HSYNC 31

VSYNC

VSYNC 31

VGA_RED 31 VGA_GREEN 31 VGA_BLUE 31

MCH_DDC_DATA 31 MCH_DDC_CLK 31

96M_DREF 15 96M_DREF# 15

R250 10K 0402R250 10K 0402 R253 10K 0402R253 10K 0402

PLT_RST_OUT1# 19,30

PWROK 13,28,30

ICH_SYNC# 13

R332 33 0402R332 33 0402

DDPC_CTRLCLK 19 DDPC_CTRLDATA 19

VTT_OUT_RIGHT 6,27,28

NB_HDA_BITCLK 13 NB_HDA_RSTJ 13

NB_HDA_SDIN1 13

NB_HDA_SDOUT 13

NB_HDA_SYNC 13

1

V_1P1_CORE

AB15

RSVD_29

A44

NC_13

BD1

NC_12

BD45

B B

MCH_CLPWROK13,28,30

PWROK13,28,30

A A

5

4

3

BE44

BE45

NC_11

BE2

NC_10 NC_09

A45

RSVD_18

B2

RSVD_19

BE1

RSVD_20 RSVD_21

5 OF 9

CL_PWROKMCH_CLPWROK

B45

NC_02

AK15

NC_18

AD42

NC_05

AN16

NC_04

W30

NC_06

AW44

NC_03

R42

NC_08

U32

NC_07

EAGLELAKE-G41 A3

V_1P1_CORE

1K 1% 0402

470 1% 0402

R62

R63

2

0.35V

CL_VREF

C57

0.1UF 16V X7R 0402

Title

EAGLELAKE(3)

Size Document Number Rev

Custom

Date: Sheet of

IG41A-M7S

1

6.5

11 34Monday, October 19, 2009

6.5

5

4

3

2

1

R68

R68 1K 0402

1K 0402

R70

R70 1K 0402

1K 0402

AD[0..31] 20

C_BEJ[0..3] 20

DMI_MTN_IRN_08

DMI_MTP_IRP_08

DMI_ITN_MRN_08

DMI_ITP_MRP_08

DMI_MTN_IRN_18

DMI_MTP_IRP_18

DMI_ITN_MRN_18

DMI_ITP_MRP_18

DMI_MTN_IRN_28

DMI_MTP_IRP_28

DMI_ITN_MRN_28

DMI_ITP_MRP_28

DMI_MTN_IRN_38

DMI_MTP_IRP_38

DMI_ITN_MRN_38

DMI_ITP_MRP_38

HSO_N1_C33 HSO_P1_C33

V_PCIEXPRESS_PWR

VCC3_3

C690.1UF 16V Y5V 0402 C690.1UF 16V Y5V 0402

C700.1UF 16V Y5V 0402 C700.1UF 16V Y5V 0402

12

C73

C73 1UF 10V Y5V

1UF 10V Y5V

CLOSE TO ICH

DMI_MTN_IRN_0 DMI_MTP_IRP_0

0.1UF 16V X7R 0402C65 0.1UF 16V X7R 0402C65

0.1UF 16V X7R 0402C58 0.1UF 16V X7R 0402C58

DMI_MTN_IRN_1 DMI_MTP_IRP_1

0.1UF 16V X7R 0402C66 0.1UF 16V X7R 0402C66

0.1UF 16V X7R 0402C59 0.1UF 16V X7R 0402C59

DMI_MTN_IRN_2 DMI_MTP_IRP_2

0.1UF 16V X7R 0402C61 0.1UF 16V X7R 0402C61

0.1UF 16V X7R 0402C60 0.1UF 16V X7R 0402C60

DMI_MTN_IRN_3 DMI_MTP_IRP_3

0.1UF 16V X7R 0402C63 0.1UF 16V X7R 0402C63

0.1UF 16V X7R 0402C62 0.1UF 16V X7R 0402C62

V_PCIEXPRESS_PWR

DMI_100M_ICH_N15

DMI_100M_ICH_P15

C710.1UF 16V Y5V 0402 C710.1UF 16V Y5V 0402

12

+3V3_DUAL

R69

22K 0402

12

3

0.1UF 16V Y5V 0402C67 0.1UF 16V Y5V 0402C67

0.1UF 16V Y5V 0402C64 0.1UF 16V Y5V 0402C64

+3V3_DUAL

C720.1UF 16V Y5V 0402 C720.1UF 16V Y5V 0402

12

DMI_ITN_MRN_0_C DMI_ITP_MRP_0_C

DMI_ITN_MRN_1_C DMI_ITP_MRP_1_C

DMI_ITN_MRN_2_C DMI_ITP_MRP_2_C

DMI_ITN_MRN_3_C DMI_ITP_MRP_3_C

HSI_N133 HSI_P133

HSO_N1 HSO_P1

R65 24.9 1% 0402R65 24.9 1% 0402

DMI_100M_ICH_N DMI_100M_ICH_P

V_1P5_CORE

RSMRSTJ 13,30

RSMRSTJ_I/O 13,30

ICH1B

V26

DMI0RXN

V25

DMI0RXP

U28

DMI0TXN

U27

DIM0TXP

Y26

DMI1RXN

Y25

DMI1RXP

W28

DMI1TXN

W27

DMI1TXP

AB26

DMI2RXN

AB25

DMI2RXP

AA28

DMI2TXN

AA27

DMI2TXP

AD25

DMI3RXN

AD24

DMI3RXP

AC28

DMI3TXN

AC27

DMI3TXP

F26

PERN_1

F25

PERP_1

E28

PETN_1

E27

PETP_1

H26

PERN_2

H25

PERP_2

G28

PETN_2

G27

PETP_2

K26

PERN_3

K25

PERP_3

J28

PETN_3

J27

PETP_3

M26

PERN_4

M25

PERP_4

L28

PETN_4

L27

PETP_4

P26

PERN_5

P25

PERP_5

N28

PETN_5

N27

PETP_5

T25

PERN_6

T24

PERP_6

R28

PETN_6

R27

PETP_6

C25

DMI_ZCOMP

D25

DMI_IRCOMP

AE28

DMI_CLKN

AE27

DMI_CLKP

ICH7-A1

C680.1UF 16V Y5V 0402 C680.1UF 16V Y5V 0402

12

DMI PCI-E

USB

OC5*/GPIO29 OC6*/GPIO30 OC7*/GPIO31

USBRBIAS*

2

F1

USBP0N

F2

USBP0P

G4

USBP1N

G3

USBP1P

H1

USBP2N

H2

USBP2P

J4

USBP3N

J3

USBP3P

K1

USBP4N

K2

USBP4P

L4

USBP5N

L5

USBP5P

M1

USBP6N

M2

USBP6P

N4

USBP7N

N3

USBP7P

D3

OC0*

C4

OC1*

D5

OC2*

D4

OC3*

E5

OC4*

C3 A2 B3

USB_R_BIAS

D1

USBRBIAS

D2

B2

CLK48

Title

Size Document Number Rev

Custom

Date: Sheet of

USB_D0- 23 USB_D0+ 23 USB_D1- 23 USB_D1+ 23 USB_D2- 23 USB_D2+ 23 USB_D3- 23 USB_D3+ 23 USB_D4- 24 USB_D4+ 24 USB_D5- 24 USB_D5+ 24

USB_D6- 24 USB_D6+ 24 USB_D7- 24 USB_D7+ 24

+3V3_DUAL

RN11

78 56 34 12

10K 8P4R 0402

R64 22.6 1% 0402R64 22.6 1% 0402

USB_48MHZ 15

South Bridge

IG41A-M7S

1

12 34Monday, October 19, 2009

6.5

D D

PAR20

DEVSELJ20

ICH_PCI_CLK15

PCIRSTJ30

IRDYJ20

PCI_PMEJ13,19,20,33

SERRJ20

STOPJ20

PLOCKJ20

TRDYJ20 PERRJ20

FRAMEJ20

PGNTJ020 PGNTJ120

PREQJ020 PREQJ120 PREQJ2

C C

PREQJ3

PIRQJE

B B

A A

PIRQJD20 PIRQJB20 PIRQJC20 PIRQJA20

PLOCKJ20

STOPJ20

DEVSELJ20

TRDYJ20

IRDYJ20

FRAMEJ20

SERRJ20 PREQJ020 PREQJ2

PERRJ20

PREQJ3

PIRQJA20 PIRQJB20 PIRQJC20 PIRQJD20 PIRQJE

PREQJ5 PREQJ3 PIRQJE PREQJ4

PIRQJD PIRQJB PIRQJC PIRQJA

PIRQJG PIRQJF PCI_PMEJ

PREQJ1 PIRQJH

PREQJ0 PREQJ2

5

PGNTJ0 PGNTJ1

PGNTJ4 PGNTJ5

PREQJ0 PREQJ1 PREQJ2 PREQJ3 PREQJ4 PREQJ5

PIRQJA PIRQJB PIRQJC PIRQJD PIRQJE PIRQJF PIRQJG PIRQJH

RN12 8.2K 8P4R 0402RN12 8.2K 8P4R 0402

78 56 34 12

12 34 56 78

RN13 8.2K 8P4R 0402RN13 8.2K 8P4R 0402

RN14 8.2K 8P4R 0402RN14 8.2K 8P4R 0402

78 56 34 12

R66 8.2K 0402R66 8.2K 0402 R67 8.2K 0402R67 8.2K 0402

RN15 8.2K 8P4R 0402RN15 8.2K 8P4R 0402

78 56 34 12

RN16 8.2K 8P4R 0402RN16 8.2K 8P4R 0402

E10 A12

B18 B19

B10

F15

E11

F14 F16

D16 D17

F13

A14

C16 C17 E13 A13

VCC3_3

ICH1A

A9 A7

C9

E7

D8

D7

C8

A3 B4 C5 B5 G8

F7 F8

G7

ICH7-A1

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

GNT0* GNT1* GNT2* GNT3* GNT4*/GPIO48 GNT5*/GPIO17

REQ0* REQ1* REQ2* REQ3* REQ4*/GPIO22 GPIO1/REQ5*

PIRQA* PIRQB* PIRQC* PIRQD* GPIO2/PIRQE* GPIO3/PIRQF* GPIO4/PIRQG* GPIO5/PIRQH*

PGNTJ4 PGNTJ5

AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8

AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31

C/BE0* C/BE1* C/BE2* C/BE3*

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

4

AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31

C_BEJ0 C_BEJ1 C_BEJ2 C_BEJ3

VCC3_3

5

ICH1C

PDD[0..15]21

D D

PDDACKJ21

PDIOWJ21 PIORDY21

C C

SATA1

H2 H1

SATA CONNECTOR-T

SATA CONNECTOR-T SATA2

SATA2

H2

B B

H1

SATA CONNECTOR-T

SATA CONNECTOR-T SATA3

SATA3

H2 H1

SATA CONNECTOR-T

SATA CONNECTOR-T SATA4

SATA4

H2

A A

H1

SATA CONNECTOR-T

PDD0 PDD1 PDD2 PDD3 PDD4 PDD5 PDD6 PDD7 PDD8 PDD9 PDD10 PDD11 PDD12 PDD13 PDD14 PDD15

PDREQ21

PDIORJ21

PDA0

PDA021

PDA1

PDA121

PDA2

PDA221

PDCSJ121 PDCSJ321

IDE_IRQ21

7

G3

6

RX+

5

RX-

H2

4

G2

3

TX-

H1

2

TX+

1

G1

KEY

7

G3

6

RX+

5

RX-

H2

4

G2

3

TX-

H1

2

TX+

1

G1

KEY

7

G3

6

RX+

5

RX-

H2

4

G2

3

TX-

H1

2

TX+

1

G1

KEY

7

G3

6

RX+

5

RX-

H2

4

G2

3

TX-

H1

2

TX+

1

G1

KEY

5

ICH1C

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

DD0 DD1 DD2 DD3 DD4 DD5 DD6 DD7 DD8 DD9 DD10 DD11 DD12 DD13 DD14 DD15

DDACK* DDREQ DIOR* DIOW* IORDY

DA0 DA1 DA2

DCS1* DCS3*

IDEIRQ

RSVD/SATA1RXN RSVD/SATA1RXP RSVD/SATA1TXN RSVD/SATA1TXP

SATAHOST

IDE

RSVD/SATA3RXN RSVD/SATA3RXP RSVD/SATA3TXN RSVD/SATA3TXP

GPIO21/SATA0GP GPIO19/SATA1GP GPIO36/SATA2GP GPIO37/SATA3GP

SATA0RXN

SATA0RXP SATA0TXN SATA0TXP

SATA2RXN

SATA2RXP SATA2TXN SATA2TXP

SATACLKN

SATACLKP

SATARBIASN SATARBIASP

SATALED*

A20GATE

CPUSLP*

IGNNE*

INIT3_3V*

SERIRQ

STPCLK*

ICH7-A1

C75

SSATA_RXP0 SATA_RXP0 SSATA_RXN0

SSATA_TXN0 SSATA_TXP0

SSATA_RXP1 SSATA_RXN1

SSATA_TXN1 SSATA_TXP1

SSATA_RXP2 SSATA_RXN2

SSATA_TXN2 SSATA_TXP2

SSATA_RXP3 SSATA_RXN3

SSATA_TXN3

1 2 1 2

C74

1 2 1 2

C76 0.01UF 25V X7R 0402C76 0.01UF 25V X7R 0402

C77 0.01UF 25V X7R 0402C77 0.01UF 25V X7R 0402

C78

1 2 1 2

C79

1 2 1 2

C81 0.01UF 25V X7R 0402C81 0.01UF 25V X7R 0402

C80 0.01UF 25V X7R 0402C80 0.01UF 25V X7R 0402

C84

1 2 1 2

C85

1 2 1 2

C86 0.01UF 25V X7R 0402C86 0.01UF 25V X7R 0402

C87 0.01UF 25V X7R 0402C87 0.01UF 25V X7R 0402

C92

1 2 1 2

C91

1 2 1 2

C93 0.01UF 25V X7R 0402C93 0.01UF 25V X7R 0402

C94 0.01UF 25V X7R 0402C94 0.01UF 25V X7R 0402

THERMTRIP*

0.01UF 25V X7R 0402

SATA_RXN0 SATA_TXN0

SATA_TXP0

0.01UF 25V X7R 0402

SATA_RXP1 SATA_RXN1

SATA_TXN1 SATA_TXP1

0.01UF 25V X7R 0402

SATA_RXP2 SATA_RXN2

SATA_TXN2 SATA_TXP2

0.01UF 25V X7R 0402

SATA_RXP3 SATA_RXN3

SATA_TXN3 SATA_TXP3SSATA_TXP3

A20M*

INIT*

INIR

FERR*

NMI

RCIN*

SMI*

SPI_CS0B SPI_CLK SPI_MOSI SPI_MISO

AF3 AE3 AG2 AH2 AE5 AD5 AG4 AH4 AF7 AE7 AG6 AH6 AD9 AE9 AG8 AH8 AF1 AE1

AH10 AG10 AF18

AF19 AH18 AH19 AE19

AE22 AH28 AG27 AG22 AG21 AF22 AF25 AG26 AH24 AG23 AH21 AF23 AH22 AF26

4

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_R_BIAS

SATA_0GP SATA_1GP SATA_2GP SATA_3GP

A20GATE A20M# CPUSLPJ IGNNE# H_INIT#_3V H_INIT# INTR FERR# NMI RCINJ SERIRQ SMIICH# STPCLK#

H_THERMTRIP#

ICH_SPKR24

0.1UF 16V Y5V 0402 /NI

R76 24.9 1% 0402R76 24.9 1% 0402

VCC3_3

R83

R86

NB_HDA_BITCLK11

NB_HDA_RSTJ11

NB_HDA_SDOUT11

NB_HDA_SYNC11

100M_SATA_CLKN 15 100M_SATA_CLKP 15

SATA_LED 24

A20GATE 30 A20M# 6 CPUSLPJ 6 IGNNE# 6

H_INIT# 6 INTR 6 FERR# 6 NMI 6 RCINJ 30 SERIRQ 30 SMIICH# 6 STPCLK# 6 H_THERMTRIP# 6

R84

4.7K 0402

4.7K 0402 /NI

BOARDID1 BOARDID2

R87

4.7K 0402 /NI

12

C90

U1

8

CE#

VDD

7

SO

HOLD#

6

WP#

SCK

5

Vss

SI

SPI SOCKET 8PIN

SPI_MISO_1

AC_BITCLK25

AC_RSTJ25

AC_SDOUT25

4.7K 0402

ICH_SPKR

1 2 3 4

R352 Close to U16, 100-500 mils

4

AC_SYNC25

BAT-CR2032-V

VCC3_3

1K 0402

ICH_WPJ

R334 33 1% 0402R334 33 1% 0402 R333 33 1% 0402R333 33 1% 0402 R275 33 1% 0402R275 33 1% 0402 R262 33 1% 0402R262 33 1% 0402

R72 33 1% 0402R72 33 1% 0402 R133 33 1% 0402R133 33 1% 0402 R74 33 1% 0402R74 33 1% 0402 R73 33 1% 0402R73 33 1% 0402

BAT1

R100

BAT_3V

1 2

VRTC

R101

R101 1K 0402

1K 0402

2N3904 SOT23

AC_SDOUT_4 AC_SYNC_4

ICH_14MHZ15

SMBCLK15,16,17,19,20,33 SMBDATA15,16,17,19,20,33

R88 1K 0402R88 1K 0402

ICH_INTRUDER#

Q64

ECB

3

WAKE#_F12,19,20,33

FWH030 FWH130 FWH230 FWH330

LDRQJ030

LFRAME#30

NB_HDA_SDIN111

AC_SDIN25

+3V3_DUAL

R782.7K 0402 R782.7K 0402

R792.7K 0402 R792.7K 0402

SPI_MOSI SPI_MISO SPI_CS0B SPI_CLK

R333,R343,R342 Close to SB, 100-500 mils

FOR BOOT SELECT

+3V3_DUAL

K

R336 0 0402R336 0 0402

ICH_RTCX1 ICH_RTCX2 RTCRST#

GPIO11 SMBCLK SMBDATA LINKAT# SMBCLK2 SMBDATA2

A

KA

R95

1M 0402

3

R130

1K 0402

1UF 10V Y5V

5V_DUAL

R71 0 0402 /NIR71 0 0402 /NI

GPI41 FWH0 FWH1 FWH2 FWH3

LFRAME#

R77

4.7K 0402

R82

R82 1K 0402 /NI

1K 0402 /NI

Q5

BAT54C SOT23

R94 20K 0402R94 20K 0402

C88

12

R350

R350 1K 0402

1K 0402

SPI_WP# 30

WAKE#

ICH1D

AA5

LDRQ1*/GPIO23

AA6

LAD0

AB5

LAD1

AC4

LAD2

Y6

LAD3

AC3

LDRQ0*

AB3

LFRAME*

U1

ACZ_BCLK

R5

ACZ_RST*

T2

ACZ_SDI_0

T3

ACZ_SDI_1

T1

ACZ_SDI_2

T4

ACZ_SDOUT

R6

ACZ_SYNC

AC1

CLK14

W1

EE_CS

W3

EE_DIN

Y2

EE_DOUT

Y1

EE_SHCLK

V3

LAN_CLK

U3

LAN_RSTSYNC

C19

LAN_RST*

U5

LAN_RXD0

V4

LAN_RXD1

T5

LAN_RXD2

U7

LAN_TXD0

V6

LAN_TXD1

V7

LAN_TXD2

AB1

RTCX1

AB2

RTCX2

AA3

RTCRST*

B23

SMBALERT*/GPIO11

C22

SMBCLK

B22

SMBDATA

A26

LINKALERT*

B25

SMLINK0

A25

SMLINK1

P5

SPI_MOSI

P2

SPI_MISO

P6

SPI_CS*

R2

SPI_CLK

P1

SPI_ARB

ICH7-A1

32.768KHZ 12.5PF 20PPM

RTCRST#

C89

12

1UF 10V Y5V

Y1

C82

R97

4.7K 0402

2

12

10P 50V NPO 0402

C950.1UF 16V Y5V 0402 C950.1UF 16V Y5V 0402

12

2

LPC AUDIO EPROM LAN RTC SMB SPI

GPIO16/DPRSLPVR

EL_STATE0/GPIO27

EL_STATE1GPIO28

GPIO33/AZ_DOCK_EN*

GPIO34/AZ_DOCK_RST*

CPUPWRGD_GPIO49

MISC

34

1 2

5

R89 10M 0402R89 10M 0402

JCMOS1

1

2

3

HEADER 1X3

VCC3_3V_1P5_CORE

C960.1UF 16V Y5V 0402 C960.1UF 16V Y5V 0402

C970.1UF 16V Y5V 0402 C970.1UF 16V Y5V 0402

12

1

AGPBUSY

GPIO6 GPIO7 GPIO8

GPIO9 GPIO10 GPIO12 GPIO13 GPIO14 GPIO15

GPIO24 GPIO25

GPIO35 GPIO38 GPIO39

THRM*

PWRBIN*

SUSCLK SYSRST* PLTRST*

WAKE*

PWROK

RSMRST*

INTVRMEN

SPKR

SLP_S3*

SLP_S4*

SLP_S5*

AB18 AC21 AC18 E21 E20 A20 F19 E19 R4 E22 AC22 AC20 AF21 R3 D20 A21 B21 E23 AG18 AC19 U2 AD21 AD20 AE20 AG24

AF20 AD22 AH20 C23 A28

RI*

A27 C20 A22 C26 F20 Y5 AA4 Y4 W4 A19

B24 D23 F22

BATLOW-

C21 AF24 AH25 F21

TP3

+3V3_DUAL

C8310P 50V NPO 0402 C8310P 50V NPO 0402

12

VCC3_3

RN19 10K 8P4R 0402RN19 10K 8P4R 0402

RN20 10K 8P4R 0402RN20 10K 8P4R 0402

BOARDID2 BOARDID1 GPIO8 GPIO9 GPIO10 GPIO12 GPIO13_IO_PME GPIO14 GPIO15

GPIO24 GPIO25

R75 1K 0402R75 1K 0402

GPIO33

GPIO38 GPIO39 PWRGOOD

VRMPWRGD

PLTRST# WAKE# ICH_INTRUDER# PWROK RSMRSTJ INTVRMEN

R80 330K 0402R80 330K 0402

ICH_SPKR

R81 10K 0402R81 10K 0402

R85 4.7K 0402R85 4.7K 0402 RN17 10K 8P4R 0402RN17 10K 8P4R 0402

7 8 5 6 3 4 1 2

R91 1K 0402R91 1K 0402 R90 8.2K 0402R90 8.2K 0402 RN18 10K 8P4R 0402RN18 10K 8P4R 0402

7 8 5 6 3 4 1 2

78 56 34 12

H_INIT#_3V

R92 10K 0402 /NIR92 10K 0402 /NI R93 10K 0402R93 10K 0402

R96 10K 0402R96 10K 0402 R98 10K 0402R98 10K 0402

R99 1K 0402R99 1K 0402 R273 1K 0402R273 1K 0402 R277 1K 0402R277 1K 0402

GPIO8 24 THERMJ 30 PRESENCEJ 26 P66DETEC 21 GPIO13_IO_PME 30 GPIO14 7 GPIO15 7

PWRGOOD 6 SB_PROCHOT# 28

VRMPWRGD 27

ICH_SYNC# 11

PWBTOUT- 30 ICH_RIJ 23

RST_BUTT 15,24 PLTRST# 30

PWROK 11,28,30

RSMRSTJ 12,30

SLP_S3J 28,29,30 SLP_S4 29

+3V3_DUAL

GPIO12 GPIO11

SMBCLK2 SMBDATA2 LINKAT#

WAKE# ICH_RIJ

GPIO24 RST_BUTT GPIO8 GPIO13_IO_PME

GPI41 GPIO33

THERMJ GPIO39 GPIO38

AC_SDOUT_4 AC_SYNC_4 AGPBUSY VRMPWRGD

SATA_1GP SATA_2GP SATA_0GP SATA_3GP

ICH_SYNC#

GPIO14 GPIO15

VRTC

VRMPWRGD 27

GPIO/BM_BUSY*

GPIO18/STPPCI*

GPIO20/STPCPU*

EL_RSVD/GPIO26

GPIO32/CLKRUN*

VRMPWRGD

MCH_SYNC*

SUS_STAT*

INTRUDER*

TP0/BATLOW*

TP1/DPRSTP*

TP2/DPSLP*

ICH_RTCX1BAT_VREG_R_CR ICH_RTCX2

12

Title

South Bridge

Size Document Number Rev

Custom

Date: Sheet of

South Bridge

IG41A-M7S

1

13 34Monday, October 19, 2009

6.5

5

4

3

2

1

VCC3_3

A

K

Q6

BAT54C SOT23

KA

C103

+3V3_DUAL

C1120.1UF 16V Y5V 0402 C1120.1UF 16V Y5V 0402

BAT54C SOT23

VCC5

12

5V_DUAL

12

R102

R102 1K 0402

1K 0402

V_REF5V

V_REF5V_SUS

C1130.1UF 16V Y5V 0402 C1130.1UF 16V Y5V 0402

1.0 R236,R185 0 ohm -> 1K

V_FSB_VTT

V_REF5V

12

V_REF5V_SUS

C1150.1UF 16V Y5V 0402 C1150.1UF 16V Y5V 0402

C1140.1UF 16V Y5V 0402 C1140.1UF 16V Y5V 0402

12

D D

1UF 10V Y5V

C C

B B

A A

AG11

W24 W25 W26

AA24 AA25 AA26

AB11 AB14 AB16 AB19 AB21 AB24 AB27 AB28

AC11

AD11 AD15 AD19 AD23

AE11 AE13 AE18 AE21 AE24 AE25

AF11 AF27 AF28

AG14 AG17 AG20 AG25

AH23 AH27

AH12

ICH1F

E4

VSS1 VSS2

C27

VSS3

R14

VSS4

R15

VSS5

R16

VSS6

R17

VSS7

R18

VSS8

T6

VSS9

T12

VSS10

T13

VSS11

T14

VSS12

T15

VSS13

T16

VSS14

T17

VSS15

U4

VSS16

U12

VSS17

U13

VSS18

U14

VSS19

U15

VSS20

U16

VSS21

U17

VSS22

U24

VSS23

U25

VSS24

U26

VSS25

V2

VSS26

V13

VSS27

V15

VSS28

V24

VSS29

V27

VSS30

V28

VSS31

W6

VSS32 VSS33 VSS34 VSS35

Y3

VSS36

Y24

VSS37

Y27

VSS38

Y28

VSS39

AA1

VSS40 VSS41 VSS42 VSS43

AB4

VSS44

AB6

VSS45 VSS46 VSS47 VSS48 VSS49 VSS50 VSS51 VSS52 VSS53

AC2

VSS54

AC5

VSS55

AC9

VSS56 VSS57

AD1

VSS58

AD3

VSS59

AD4

VSS60

AD7

VSS61

AD8

VSS62 VSS63 VSS64 VSS65 VSS66

AE2

VSS67

AE4

VSS68

AE8

VSS69 VSS70 VSS71 VSS72 VSS73 VSS74 VSS75

AF2

VSS76

AF4

VSS77

AF8

VSS78 VSS79 VSS80 VSS81

AG1

VSS82

AG3

VSS83

AG7

VSS84 VSS85 VSS86 VSS87 VSS88

AH1

VSS89

AH3

VSS90

AH7

VSS91 VSS92 VSS93

VSS94

ICH7-A1

VSS95 VSS96 VSS97 VSS98

VSS99 VSS100 VSS101 VSS102 VSS103 VSS104 VSS105 VSS106 VSS107 VSS108 VSS109 VSS110 VSS111 VSS112 VSS113 VSS114 VSS115 VSS116 VSS117 VSS118 VSS119 VSS120 VSS121 VSS122 VSS123 VSS124 VSS125 VSS126 VSS127 VSS128 VSS129 VSS130 VSS131 VSS132 VSS133 VSS134 VSS135 VSS136 VSS137 VSS138 VSS139 VSS140 VSS141 VSS142 VSS143 VSS144 VSS145 VSS146 VSS147 VSS148 VSS149 VSS150 VSS151 VSS152 VSS153 VSS154 VSS155 VSS156 VSS157 VSS158 VSS159 VSS160 VSS161 VSS162 VSS163 VSS164 VSS165 VSS166 VSS167 VSS168 VSS169 VSS170 VSS171 VSS172 VSS173 VSS174 VSS175 VSS176 VSS177 VSS178 VSS179 VSS180 VSS181 VSS182 VSS183 VSS184 VSS185 VSS186 VSS187 VSS188 VSS189 VSS190 VSS191 VSS192 VSS193 VSS194

A4 A23 B1 B8 B11 B14 B17 B20 B26 B28 C2 C6 D10 D13 D18 D21 D24 E1 E2 E8 E15 F3 F4 F5 F12 F27 F28 G1 G2 G5 G6 G9 G14 G18 G21 G24 G25 G26 H3 H4 H5 H24 H27 H28 J1 J2 J5 J24 J25 J26 K24 K27 K28 L13 L15 L24 L25 L26 M3 M4 M5 M12 M13 M14 M15 M16 M17 M24 M27 M28 N1 N2 N5 N6 N11 N12 N13 N14 N15 N16 N17 N18 N24 N25 N26 P3 P4 P12 P13 P14 P15 P16 P17 P24 P27 P28 R1 R11 R12 R13

V_1P5_CORE

V_PCIEXPRESS_PWR

V_1P5_CORE

C105

12

VCC3_3 V_1P5_CORE

C3130.1UF 16V Y5V 0402 C3130.1UF 16V Y5V 0402

V_1P5_CORE

C1020.1UF 16V Y5V 0402 C1020.1UF 16V Y5V 0402

12

C106

C106 1UF 10V Y5V

1UF 10V Y5V

Near SB

+3V3_DUAL

R338

R338 115 1% 0402

115 1% 0402

R339

R339 100 1% 0402

100 1% 0402

12

C1090.1UF 16V Y5V 0402 C1090.1UF 16V Y5V 0402

12

R281

R281 BEAD 60 0805 1A

BEAD 60 0805 1A

C28310UF 10V 0805 Y5V C28310UF 10V 0805 Y5V

C1101UF 10V Y5V C1101UF 10V Y5V

12

V_1P5_CORE

R308

BEAD 60 0805 1A

R309

BEAD 60 0805 1A

VCCDMIPLL

12

C1321UF 16V 0805 Y5V C1321UF 16V 0805 Y5V

VCCUSBPLL

12

C2931UF 16V 0805 Y5V C2931UF 16V 0805 Y5V

C1110.1UF 16V Y5V 0402 C1110.1UF 16V Y5V 0402

12

C2940.1UF 16V Y5V 0402 C2940.1UF 16V Y5V 0402

12

V_1P05

C1010.1UF 16V Y5V 0402 C1010.1UF 16V Y5V 0402

12

VCC3_3

12

R337 0 0402 /NIR337 0 0402 /NI R38 0 0402R38 0 0402

C3120.1UF 16V Y5V 0402 C3120.1UF 16V Y5V 0402

12

VRTC

12

C99

0.1UF 16V Y5V 0402

C1041UF 10V Y5V C1041UF 10V Y5V

12

V_FSB_VTT

0.1UF 16V Y5V 0402

C1081UF 10V Y5V C1081UF 10V Y5V12C1070.1UF 16V Y5V 0402 C1070.1UF 16V Y5V 0402

12

ICH1E

A1

VCC1_5_A_1

AB10

VCC1_5_A_2

AB17

VCC1_5_A_3

AB7

C980.1UF 16V Y5V 0402 C980.1UF 16V Y5V 0402

12

C1001UF 16V 0805 Y5V C1001UF 16V 0805 Y5V

12

V_PCIEXPRESS_PWR

VCC1_5_A_4

AB8

VCC1_5_A_5

AB9

VCC1_5_A_6

AC10

VCC1_5_A_7

AC17

VCC1_5_A_8

AC6

VCC1_5_A_9

AC7

VCC1_5_A_10

AC8

VCC1_5_A_11

AD10

VCC1_5_A_12

AD6

VCC1_5_A_13

AE10

VCC1_5_A_14

AE6

VCC1_5_A_15

AF10

VCC1_5_A_16

AF5

VCC1_5_A_17

AF6

VCC1_5_A_18

AF9

VCC1_5_A_19

AG5

VCC1_5_A_20

AG9

VCC1_5_A_21

AH5

VCC1_5_A_22

AH9

VCC1_5_A_23

F17

VCC1_5_A_24

G17

VCC1_5_A_25

H6

VCC1_5_A_26

H7

VCC1_5_A_27

J6

VCC1_5_A_28

J7

VCC1_5_A_29

T7

VCC1_5_A_30

D26

VCC1_5_B_1

D27

VCC1_5_B_2

D28

VCC1_5_B_3

E24

VCC1_5_B_4

E25

VCC1_5_B_5

E26

VCC1_5_B_6

F23

VCC1_5_B_7

F24

VCC1_5_B_8

G22

VCC1_5_B_9

G23

VCC1_5_B_10

H22

VCC1_5_B_11

H23

VCC1_5_B_12

J22

VCC1_5_B_13

J23

VCC1_5_B_14

K22

VCC1_5_B_15

K23

VCC1_5_B_16

L22

VCC1_5_B_17

L23

VCC1_5_B_18

M22

VCC1_5_B_19

M23

VCC1_5_B_20

N22

VCC1_5_B_21

N23

VCC1_5_B_22

P22

VCC1_5_B_23

P23

VCC1_5_B_24

R22

VCC1_5_B_25

R23

VCC1_5_B_26

R24

VCC1_5_B_27

R25

VCC1_5_B_28

R26

VCC1_5_B_29

T22

VCC1_5_B_30

T23

VCC1_5_B_31

T26

VCC1_5_B_32

T27

VCC1_5_B_33

T28

VCC1_5_B_34

U22

VCC1_5_B_35

U23

VCC1_5_B_36

V22

VCC1_5_B_37

V23

VCC1_5_B_38

W22

VCC1_5_B_39

W23

VCC1_5_B_40

Y22

VCC1_5_B_41

Y23

VCC1_5_B_42

AA22

VCC1_5_B_43

AA23

VCC1_5_B_44

AB22

VCC1_5_B_45

AB23

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

ICH7-A1

C1170.1UF 16V Y5V 0402 C1170.1UF 16V Y5V 0402

12

C1180.1UF 16V Y5V 0402 C1180.1UF 16V Y5V 0402

V_PCIEXPRESS_PWR

C1161UF 10V Y5V C1161UF 10V Y5V

12

VSREF1 VSREF2

VSREF_SUS

VCCRTC

VCCUSBPLL

VCCSATAPLL

VCCDMIPLL

VCC1_05_1 VCC1_05_2 VCC1_05_3 VCC1_05_4 VCC1_05_5 VCC1_05_6 VCC1_05_7 VCC1_05_8

VCC1_05_9 VCC1_05_10 VCC1_05_11 VCC1_05_12 VCC1_05_13 VCC1_05_14 VCC1_05_15 VCC1_05_16 VCC1_05_17 VCC1_05_18 VCC1_05_19 VCC1_05_20

V_CPU_IO_1 V_CPU_IO_2 V_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

POWER

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

VCCSUS3_3_1 VCCSUS3_3_2 VCCSUS3_3_3 VCCSUS3_3_4 VCCSUS3_3_5 VCCSUS3_3_6 VCCSUS3_3_7 VCCSUS3_3_8

VCCSUS3_3_9 VCCSUS3_3_10 VCCSUS3_3_11 VCCSUS3_3_12 VCCSUS3_3_13 VCCSUS3_3_14 VCCSUS3_3_15 VCCSUS3_3_16 VCCSUS3_3_17 VCCSUS3_3_18 VCCSUS3_3_19 VCCSUS3_3_20 VCCSUS3_3_21 VCCSUS3_3_22 VCCSUS3_3_23 VCCSUS3_3_24

VCCSUS1_05_1 VCCSUS1_05_2 VCCSUS1_05_3 VCCSUS1_05_4 VCCSUS1_05_5

AD17 G10

F6 W5 C1 AD2 AG28 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 A24 C24 D19 D22 E3 G19 K3 K4 K5 K6 L1 L2 L3 L6 L7 M6 M7 N7 P7 R7 V1 V5 W2 W7

AA2 C28 G20 K7 Y7

V_REF5V

V_REF5V_SUS

VCCUSBPLL VCCSATAPLL VCCDMIPLL

CLOSE TO SB PIN-OUT

Title

Size Document Number Rev

Custom

Date: Sheet of

5

4

3

2

Date: Sheet of

South Bridge

IG41A-M7S

1

6.5

14 34Monday, October 19, 2009

6.5

5

VCC3_3

D D

VCC3_3

PCLK_020

PCLK_IO30

C C

ICH_PCI_CLK12

PCLK_520

BSEL06 BSEL16 BSEL26

PCLK_0 PCI_CLK0 PCLK_IO

ICH_PCI_CLK

R288 22 0402R288 22 0402 R289 22 0402R289 22 0402

R290 22 0402R290 22 0402 R291 22 0402R291 22 0402

BSEL0 FSA

R292 1K 0402R292 1K 0402

BSEL1 FSB

R293 1K 0402R293 1K 0402

BSEL2

R330 1K 0402R330 1K 0402

FB4

FB4 BEAD 60 0805 1A

BEAD 60 0805 1A

21

PCI_CLK1PCLK_5

FSC

12

FB3

0 0805

C126

1UF 10V Y5V

4

21

CT2

+

1 2

-

100UF 16V 5X11 2mm

12

C127

0.1UF 16V X7R 0402

SMBCLK13,16,17,19,20,33

SMBDATA13,16,17,19,20,33

3

12

C1220.1UF 16V X7R 0402 C1220.1UF 16V X7R 0402

C1200.1UF 16V X7R 0402 C1200.1UF 16V X7R 0402

C1190.1UF 16V X7R 0402 C1190.1UF 16V X7R 0402

C1210.1UF 16V X7R 0402 C1210.1UF 16V X7R 0402

RST_BUTT13,24

ICH_14MHZ13

SMBCLK SMBDATA

12

C1230.1UF 16V X7R 0402 C1230.1UF 16V X7R 0402

C1240.1UF 16V X7R 0402 C1240.1UF 16V X7R 0402

C1250.1UF 16V X7R 0402 C1250.1UF 16V X7R 0402

PCI_CLK0 PCI_CLK1 FSA FSB PCI_CLK2 PCI_CLK3

R107 22 0402R107 22 0402

VTT_PG

MODE_SEL

R108 33 0402R108 33 0402

R294 0 0402R294 0 0402 R295 0 0402R295 0 0402

FSC

U2

RTM876-665

5

VDD_3.3

9

VDD_3.3

13

VDD_3.3

17

VDD_3.3

26

VDD_3.3

34

VDD_3.3

42

VDD_3.3

48

VDD_3.3

37

VDD_CORE

56

CLKRQ#B/PCI-0

1

CLKRQ#A/PCI-1

3

FS_A/PCI-2

4

FS_B/PCI-3

6

SEL_P4_K8#/PCI-4

7

SEL_0/PCI-5

8

SYNC/PCI-6F

55

RESET#

45

Vtt_PG#/PD

52

MODE/REF-2

53

FS_C/REF-1

54

FS_D/REF-0

47

SCLK

46

SDAT

XIN

50

CPU-0

CPU-0#

CPU-1

CPU-1#

SATA/PCIE-0

SATA/PCIE-0#

PCIE-1

PCIE-1#

PCIE-2

PCIE-2#

PCIE-3

PCIE-3#

PCIE-6

PCIE-6#

PCIE -7

CPU_STOP#/PCIE -8 PCI_STOP#/PCIE -8#

LINK-0/DOT96/SATA

LINK-1/DOT96#/SATA#

PCIE-7#

SEL_1/12_48M

SEL24_48#/24_48M

GND GND

GND_CORE

GND GND GND GND GND GND

XOUT

RTM876-665 SSOP 56P

49

2

44 43 41 40

18 19 21 22 24 25 27 28 30 29 33 32 36 35 14 15

SEL_1

11 10 51 39 38 31 23 20 16 12 2

R103 33 0402R103 33 0402 R105 33 0402R105 33 0402 R104 33 0402R104 33 0402 R106 33 0402R106 33 0402

R244 33 0402R244 33 0402 R245 33 0402R245 33 0402 R246 33 0402R246 33 0402 R247 33 0402R247 33 0402 R251 33 0402R251 33 0402 R256 33 0402R256 33 0402 R258 33 0402R258 33 0402 R263 33 0402R263 33 0402

R326 33 0402R326 33 0402 R327 33 0402R327 33 0402

R328 33 0402R328 33 0402 R329 33 0402R329 33 0402

R110 33 0402R110 33 0402 R109 33 0402R109 33 0402

R111

R111 10K 0402

10K 0402

Hi=24MHz, Lo=48MHz

CPUCLK0 6 CPUCLK0# 6 MCHCLK 8 MCHCLK# 8

100M_SATA_CLKP 13 100M_SATA_CLKN 13

100M_GCLK0 8 100M_GCLK0# 8 100M_PCIE_16_CLK 19 100M_PCIE_16_CLK# 19

DMI_100M_ICH_P 12 DMI_100M_ICH_N 12

100M_LAN_CLK 33 100M_LAN_CLK# 33

96M_DREF 11 96M_DREF# 11

IO_48MHZ 30

USB_48MHZ 12

1

Y2

12

Y2

1 2

12

Chipset

Sis

Intel W/GFX

VIA

Intel

C129

27P 50V NPO

BSEL1

BSEL0BSEL2

1

00

0

1 0 266MHz

0

B B

CPU_VCCP

R113

R113 1K 0402

1K 0402

A A

133MHz 200MHz

0 0 001 333MHz

VCC3_3

12

C130

1UF 10V Y5V

R112

8.2K 0402

VTT_PG

Q7

2N3904 SOT23

ECB

VCC3_3

Pin11 Sel-1

0 0 1 0

R276 1K 0402R276 1K 0402 R278 1K 0402R278 1K 0402 R279 1K 0402R279 1K 0402 R280 1K 0402R280 1K 0402

Pin7 Sel-0

0 1

1

PCI_CLK2 PCI_CLK3 MODE_SEL SEL_1

PIN6 PCIF_CLK1=SEL P4/K8(internal pull high) Hi = P4 0.8V push-pull CPU clock

Lo = K8 3.3V push-pull CPU clock

PIN52 MOD_SEL=SEL PIN35/36=PCIE-8(internal pull low) MODE=0 PIN35/36 is PCIE8#/PCIE8 MODE=1 PIN35/36 is PCI_STOP#/CPU_STOP#

Pin7/8 Link/DOT/SATA

Link

SATA

27P 50V NPO

Pin11/12 SATA/PCIE

SATA SATADOT PCIEXLink PCIEX1

14.318MHZ 16PF 20PPM

C128

12-48M

12M 48M 48M

48M

For Intel Chipset w/o GFX (SEL-1/0 = 11) DOT96 is not necessary

Title

Size Document Number Rev

Custom

Date: Sheet of

5

4

3

2

Date: Sheet of

CLK GEN / BIOS (FWH)

IG41A-M7S

15 34Monday, October 19, 2009

1

6.5

A

B

C

D

E

DDR_DM0

DDR_DM1

4 4

3 3

2 2

1 1

SODT_0

SODT_1

68

102NC19

195

NC

NC/TEST

CB042CB143CB248CB349CB4

ODT177ODT0

VSS2VSS5VSS8VSS11VSS14VSS17VSS20VSS23VSS26VSS29VSS32VSS35VSS38VSS41VSS44VSS47VSS50VSS65VSS66VSS79VSS82VSS85VSS88VSS91VSS94VSS97VSS

SODT_09,18 SODT_19,18

DDR_MD[0..63]9

DDR_MAA[0..14]9,18

DDR_CS#09,18 DDR_CS#19,18

DDR_MD[0..63]

DDR_BA09,18 DDR_BA19,18

A

161

162

167

CB5

CB6

SODT_0 SODT_1

DDR_MAA0 DDR_MAA1 DDR_MAA2 DDR_MAA3 DDR_MAA4 DDR_MAA5 DDR_MAA6 DDR_MAA7 DDR_MAA8 DDR_MAA9 DDR_MAA10 DDR_MAA11 DDR_MAA12 DDR_MAA13 DDR_MAA14

DDR_BA0

DDR_BA1 DDR_CS#0 DDR_CS#1

DDR_DQS_P_0

DDR_DQS_N_0

DDR_DQS_N_1

DDR_DQS_P_1

DDR_DQS_N_2

DDR_DQS_P_2

DDR_DQS_N_3

DDR_DQS_P_3

168

CB7

DQS07DQS116DQS228DQS337DQS484DQS593DQS6

DQS*06DQS*115DQS*227DQS*336DQS*483DQS*592DQS*6

VSS

100

103

106

109

DDR_DQS_N_4

DDR_DQS_P_4

DDR_DQS_N_5

DDR_DQS_P_5

DDR_DQS_N_6

DDR_DQS_P_6

DDR_DQS_N_7

DDR_DQS_P_7

105

114

46

104

113

45

DQS7

DQS8

DQS*7

DQS*8

VSS

112

115

118

121

124

127

130

133

136

139

142

145

148

151

154

157

DDR_BA09,18 DDR_BA19,18 DDR_BA29,18

DDR_CKE09,18 DDR_CKE19,18

DDR_DQS_P_[0..7]9 DDR_DQS_N_[0..7]9

DDR_WE#9,18 DDR_CAS#9,18 DDR_RAS#9,18

SMBDATA13,15,17,19,20,33

SMBCLK13,15,17,19,20,33

DDR_DM[0..7]9

DDR_BA0 DDR_BA1 DDR_BA2

DDR_CKE0 DDR_CKE1

DDR_DQS_P_[0..7] DDR_DQS_N_[0..7]

DDR_WE# DDR_CAS# DDR_RAS#

SMBDATA SMBCLK

DDR_DM0 DDR_DM1 DDR_DM2 DDR_DM3 DDR_DM4 DDR_DM5 DDR_DM6 DDR_DM7

B

DDR_DM2

125

134

146

126

135

147

NC/DQS*9

DM0/DQS9

NC/DQS*10

NC/DQS*11

DM0/DQS10

DM0/DQS11

VSS

160

163

166

169

198

201

204

207

210

DDR_DM5

DDR_DM4

DDR_DM6

DDR_DM3

155

202

156

203

NC/DQS*12

NC/DQS*13

DM0/DQS12

DM0/DQS13

VSS

213

216

219

222

225

228

DDR_DM7

DDR_MD1

DDR_MD0

DDR_MD2

DDR_MD3

DDR_MD4

DDR_MD7

DDR_MD6

DDR_MD5

DDR_MD9

DDR_MD8

DDR_MD11

DDR_MD15

DDR_MD10

DDR_MD14

DDR_MD12

DDR_MD13

DDR_MD16

DDR_MD20

DDR_MD19

DDR_MD18

DDR_MD17

211

223

232

212

224

233

164

165

NC/DQS*14

NC/DQS*15

NC/DQS*16

DM0/DQS16

DM0/DQS17

VDDQ51VDDQ56VDDQ62VDDQ72VDDQ75VDDQ78VDDQ

DDR_CLKP19 DDR_CLKN19 DDR_CLKP09 DDR_CLKN09 DDR_CLKP29 DDR_CLKN29

NC/DQS*17

DM0/DQS14

DM0/DQS15

VSS

231

234

237

V_SM

191

VDDQ

194

181

V_SM

DQ03DQ14DQ29DQ310DQ4

VDDQ

175

170

R114

1K 1% 0402

122

123

DQ5

VDD53VDD59VDD64VDD

C

128

129

13

DQ6

DQ7

DQ812DQ9

VDD69VDD

197

172

187

DDR_CLKP1 DDR_CLKN1 DDR_CLKP0 DDR_CLKN0 DDR_CLKP2 DDR_CLKN2

R115

R115 1K 1% 0402

1K 1% 0402

DQ1021DQ1122DQ12

VDD

184

178

131

132

140

141

DQ13

DQ14

VDD

VDD67RC018RC155VDDSPD

189

DIMM_VREF_A

DQ15

DQ1624DQ1725DQ1830DQ1931DQ20

VCC3_3

C131

0.1UF 16V Y5V 0402

DDR_MD25

DDR_MD22

DDR_MD21

DDR_MD24

DDR_MD23

DDR_MD29

DDR_MD31

DDR_MD28

DDR_MD27

DDR_MD26

DDR_MD30

DDR_MD32

DDR_MD36

DDR_MD35

DDR_MD34

DDR_MD33

143

144

149

150

152

153

158

159

DQ21

DQ22

DQ23

DQ2433DQ2534DQ2639DQ2740DQ28

DQ29

DQ30

DQ31

DQ3280DQ3381DQ3486DQ3587DQ36

VREF1SCL

SDA

SA2

SA1

SA0

238

120

119

101

240

239

SMBCLK

SMBDATA

DIMM_VREF_A

DDR_MD40

DDR_MD39

DDR_MD38

DDR_MD41

DDR_MD37

DDR_MD43

DDR_MD47

DDR_MD46

DDR_MD45

DDR_MD42

DDR_MD44

DDR_MD50

DDR_MD52

DDR_MD49

DDR_MD51

DDR_MD48

DDR_MD54

DDR_MD53

DDR_MD57

DDR_MD56

DDR_MD55

199

200

205

206

208

209

214

215

107

108

217

218

226

227

DQ37

DQ38

DQ39

DQ4089DQ4190DQ4295DQ4396DQ44

DQ45

DQ46

DQ47

DQ4898DQ4999DQ50

DQ51

DQ52

DQ53

DQ54

DQ55

BA1

BA071CKE1

CKE052S1*76S0*

190

171

DDR_BA0

DDR_BA1

DDR_CKE0

DDR_CKE1

D

CK2*/RFU

CK2/RFU

CK1*/RFU

CK1/RFU

CK0*

CK0

193

221

220

138

137

186

185A0188A1183

DDR_MAA1

DDR_MAA0

DDR_CLKN1

DDR_CLKP1

DDR_CLKN0

DDR_CLKP0

DDR_CLKP2

DDR_CLKN2

DDR_CS#0

DDR_CS#1

Title

Size Document Number Rev

Custom

Date: Sheet of

DDR_MD62

DDR_MD58

DDR_MD61

DDR_MD63

DDR_MD60

DDR_MD59

110

111

116

117

229

230

235

236

DQ56

DQ57

DQ58

DQ59

DQ60

DQ61

DQ62

DQ63

A263A3

A461A560A6

A758A8

182

180

179A9177

DDR_MAA5

DDR_MAA4

DDR_MAA3

DDR_MAA6

DDR_MAA2

DDR_MAA7

DDR_MAA8

DDR Channel A

A10/AP70A1157A12

A13

A14

A15

A16/BA254CAS*74RAS*

176

196

174

173

DDR_MAA13

DDR_MAA11

DDR_MAA10

DDR_MAA9

DDR_MAA12

DDR_BA2

DDR_MAA14

IG41A-M7S

E

DDR2_A1

DDR2_A1 DDR2-240 pin-T

DDR2-240 pin-T

WE*

73

192

DDR_RAS#

DDR_WE#

DDR_CAS#

6.5

16 34Monday, October 19, 2009

6.5

A

B

C

D

E

4 4

3 3

2 2

1 1

SODT_B_0

SODT_B_1

68

102NC19

195

NC

NC/TEST

CB042CB143CB248CB349CB4

ODT177ODT0

DDRB_DQS_P_0

DDRB_DQS_N_0

DDRB_DQS_P_1

DDRB_DQS_N_1

161

162

167

168

CB5

CB6

CB7

DQS07DQS116DQS228DQS337DQS484DQS593DQS6

DQS*06DQS*115DQS*227DQS*336DQS*483DQS*592DQS*6

VSS2VSS5VSS8VSS11VSS14VSS17VSS20VSS23VSS26VSS29VSS32VSS35VSS38VSS41VSS44VSS47VSS50VSS65VSS66VSS79VSS82VSS85VSS88VSS91VSS94VSS97VSS

A

DDRB_MD[0..63]

DDRB_BA0 DDRB_BA1 DDRB_BA2

DDRB_DM0 DDRB_DM1 DDRB_DM2 DDRB_DM3 DDRB_DM4 DDRB_DM5 DDRB_DM6 DDRB_DM7

DDRB_MD[0..63]9

DDRB_BA09,18 DDRB_BA19,18 DDRB_BA29,18

DDRB_DM[0..7]9

DDRB_DQS_P_2

DDRB_DQS_N_2

DDRB_DQS_N_3

DDRB_DQS_P_3

DDRB_DQS_N_4

DDRB_DQS_P_4

DDRB_DQS_N_5

DDRB_DQS_P_5

DDRB_DQS_P_6

DDRB_DQS_N_6

DDRB_DQS_N_7

DDRB_DQS_P_7

105

114

104

113

DQS7

DQS*7

VSS

100

103

106

109

112

115

118

121

124

127

130

133

136

139

142

145

148

SODT_B_09,18 SODT_B_19,18

SMBDATA13,15,16,19,20,33

SMBCLK13,15,16,19,20,33

DDRB_DQS_P_[0..7]9 DDRB_DQS_N_[0..7]9

DDRB_DM0

46

45

125

126

DQS8

DQS*8

DM0/DQS9

VSS

151

154

157

160

163

SODT_B_0 SODT_B_1

SMBDATA SMBCLK

DDRB_DQS_P_[0..7] DDRB_DQS_N_[0..7]

B

DDRB_DM1

DDRB_DM2

DDRB_DM3

DDRB_DM4

DDRB_DM5

DDRB_DM7

DDRB_DM6

134

146

155

202

211

223

135

147

156

203

NC/DQS*9

NC/DQS*10

NC/DQS*11

NC/DQS*12

DM0/DQS10

DM0/DQS11

VSS

166

169

198

201

204

207

NC/DQS*13

DM0/DQS12

DM0/DQS13

VSS

210

213

216

219

222

225

228

232

212

224

233

NC/DQS*14

NC/DQS*15

DM0/DQS14

VSS

231

234

NC/DQS*16

DM0/DQS15

DM0/DQS16

VSS

VDDQ51VDDQ56VDDQ62VDDQ72VDDQ75VDDQ78VDDQ

237

V_SM VCC3_3

DDRB_MBA[0..14]9,18

DDRB_MD2

DDRB_MD3

DDRB_MD4

DDRB_MD5

DDRB_MD6

DDRB_MD7

DDRB_MD8

DDRB_MD9

DDRB_MD10

DDRB_MD11

DDRB_MD12

DDRB_MD13

DDRB_MD14

DDRB_MD15

DDRB_MD16

DDRB_MD17

DDRB_MD18

DDRB_MD19

DDRB_MD20

DDRB_MD21

DDRB_MD22

DDRB_MD23

DDRB_MD24

DDRB_MD25

DDRB_MD26

DDRB_MD27

DDRB_MD28

DDRB_MD29

DDRB_MD30

DDRB_MD31

DDRB_MD32

DDRB_MD33

DDRB_MD34

DDRB_MD35

DDRB_MD36

DDRB_MD37

DDRB_MD38

DDRB_MD39

DDRB_MD40

DDRB_MD41

DDRB_MD42

DDRB_MD43

DDRB_MD44

206

DQ39

171

DDRB_CKE0

DDRB_CKE1

D

DQ4089DQ4190DQ4295DQ4396DQ44

CKE052S1*76S0*

DDRB_CS#1

208

193

DDRB_CS#0

V_SM

DDRB_MD45

209

DQ45

DDRB_MD0

DDRB_MD1

164

165

NC/DQS*17

DM0/DQS17

DDRB_CS#09,18 DDRB_CS#19,18

191

DQ03DQ14DQ29DQ310DQ4

VDDQ

194

181

122

123

128

129

13

131

132

140

141

143

144

149

150

152

153

158

159

199

200

205

DQ5

DQ6

DQ7

DQ812DQ9

DQ1021DQ1122DQ12

DQ13

DQ14

DQ15

DQ1624DQ1725DQ1830DQ1931DQ20

DQ21

DQ22

DQ23

DQ2433DQ2534DQ2639DQ2740DQ28

DQ29

DQ30

DQ31

DQ3280DQ3381DQ3486DQ3587DQ36

DQ37

DQ38

VDDQ

VDD53VDD59VDD64VDD

VDD69VDD

VDD

VDD67RC018RC155VDDSPD

175

170

197

172

187

184

178

189

DDRB_CS#0 DDRB_CS#1

DDRB_MBA0 DDRB_MBA1 DDRB_MBA2 DDRB_MBA3 DDRB_MBA4 DDRB_MBA5 DDRB_MBA6 DDRB_MBA7 DDRB_MBA8 DDRB_MBA9 DDRB_MBA10 DDRB_MBA11 DDRB_MBA12 DDRB_MBA13 DDRB_MBA14

C

VREF1SCL

SDA

SA2

SA1

SA0

BA1

BA071CKE1

238

120

119

101

240

239

190

DDRB_BA1

DIMM_VREF_B

SMBCLK

SMBDATA

VCC3_3

DDRB_CKE09,18 DDRB_CKE19,18

DDRB_WE#9,18 DDRB_CAS#9,18 DDRB_RAS#9,18

DDRB_CLKP19

DDRB_CLKN19

DDRB_CLKP09

DDRB_CLKN09

DDRB_CLKP29

DDRB_CLKN29

DDRB_BA0

DDRB_CKE0 DDRB_CKE1

DDRB_WE# DDRB_CAS# DDRB_RAS#

DDRB_CLKP1 DDRB_CLKN1 DDRB_CLKP0 DDRB_CLKN0 DDRB_CLKP2 DDRB_CLKN2

DDRB_MD46

DDRB_MD47

DDRB_MD48

214

215

DQ46

DQ47

CK2*/RFU

221

DDRB_CLKN2

DDRB_CLKP2

R305

1K 1% 0402

DDRB_MD52

DDRB_MD53

DDRB_MD54

DDRB_MD55

DDRB_MD56

DDRB_MD57

DDRB_MD58

DDRB_MD59

DDRB_MD60

DDRB_MD61

DDRB_MD62

DDRB_MD49

DDRB_MD50

DDRB_MD51

107

108

217

218

226

227

110

DQ4898DQ4999DQ50

DQ51

DQ52

DQ53

DQ54

DQ55

DQ56

CK2/RFU

CK1*/RFU

CK1/RFU

CK0*

CK0

220

138

137

186

185A0188A1183

DDRB_MBA0

DDRB_MBA1

DDRB_CLKN1

DDRB_CLKP1

DDRB_MBA2

DDRB_CLKP0

DDRB_CLKN0

R298

R298 1K 1% 0402

1K 1% 0402

Title

Size Document Number Rev

Custom

Date: Sheet of

DDRB_MD63

111

116

117

229

230

235

236

DQ57

DQ58

DQ59

DQ60

DQ61

DQ62

DQ63

A263A3

A461A560A6

A758A8

182

180

179A9177

DDRB_MBA3

DDRB_MBA4

DDRB_MBA5

DDRB_MBA6

DDRB_MBA7

DDRB_MBA8

DDRB_MBA9

DIMM_VREF_B

C292

0.1UF 16V Y5V 0402

DDR Channel B

A10/AP70A1157A12

A13

A14

A15

A16/BA254CAS*74RAS*

176

196

174

173

DDRB_MBA13

DDRB_MBA10

DDRB_MBA11

DDRB_MBA12

DDRB_MBA14

DDRB_BA2

IG41A-M7S

73

192

DDRB_WE#

DDRB_CAS#

DDRB_RAS#

E

DDR2_B1

DDR2_B1 DDR2-240 pin-T

DDR2-240 pin-T

WE*

17 34Monday, October 19, 2009

6.5

A

B

C

D

E

C133 0.1UF 16V X7R 0402C133 0.1UF 16V X7R 0402

C134 0.1UF 16V X7R 0402C134 0.1UF 16V X7R 0402

4 4

C136 0.1UF 16V X7R 0402C136 0.1UF 16V X7R 0402

C138 0.1UF 16V X7R 0402C138 0.1UF 16V X7R 0402

C140 0.1UF 16V X7R 0402C140 0.1UF 16V X7R 0402

C142 0.1UF 16V X7R 0402C142 0.1UF 16V X7R 0402

C143 0.1UF 16V X7R 0402C143 0.1UF 16V X7R 0402

C144 0.1UF 16V X7R 0402C144 0.1UF 16V X7R 0402

C145 0.1UF 16V X7R 0402C145 0.1UF 16V X7R 0402

C146 0.1UF 16V X7R 0402C146 0.1UF 16V X7R 0402

3 3

2 2

V_SM_VTT

12

C135 0.1UF 16V X7R 0402C135 0.1UF 16V X7R 0402

C137 0.1UF 16V X7R 0402C137 0.1UF 16V X7R 0402

C139 0.1UF 16V X7R 0402C139 0.1UF 16V X7R 0402

C141 0.1UF 16V X7R 0402C141 0.1UF 16V X7R 0402

12

V_SM

C147 1UF 10V Y5VC147 1UF 10V Y5V

12

C148 0.1UF 16V X7R 0402C148 0.1UF 16V X7R 0402

12

C149 1UF 10V Y5VC149 1UF 10V Y5V

12

C150 0.1UF 16V X7R 0402C150 0.1UF 16V X7R 0402

12

C151 1UF 10V Y5VC151 1UF 10V Y5V

12

C152 1UF 10V Y5VC152 1UF 10V Y5V

12

C153 0.1UF 16V X7R 0402C153 0.1UF 16V X7R 0402

12

C154 1UF 10V Y5VC154 1UF 10V Y5V

12

C155 0.1UF 16V X7R 0402C155 0.1UF 16V X7R 0402

12

C156 1UF 10V Y5VC156 1UF 10V Y5V

12

V_SM_VTTV_SM

12

V_SM_VTT V_SM_VTT

RN24 33 8P4R 0402RN24 33 8P4R 0402

1 2 3 4 5 6 7 8

RN26 33 8P4R 0402RN26 33 8P4R 0402

1 2 3 4 5 6 7 8

RN28 33 8P4R 0402RN28 33 8P4R 0402

1 2 3 4 5 6 7 8

RN30 33 8P4R 0402RN30 33 8P4R 0402

1 2 3 4 5 6 7 8

RN32 43 8P4R 0402RN32 43 8P4R 0402

1 2 3 4 5 6 7 8

RN34 43 8P4R 0402RN34 43 8P4R 0402

1 2 3 4 5 6 7 8

RN49 33 8P4R 0402RN49 33 8P4R 0402

1 2 3 4 5 6 7 8

R116 33 0402R116 33 0402

RN48 33 8P4R 0402RN48 33 8P4R 0402

1 2 3 4 5 6 7 8

DDR_MAA3 DDR_MAA2 DDR_MAA1 DDR_MAA0

DDR_MAA8 DDR_MAA5 DDR_MAA6 DDR_MAA4

DDR_MAA12 DDR_MAA11

DDR_MAA7

DDR_BA1 DDR_MAA10 DDR_BA0 DDR_CAS#

DDR_CKE1 DDR_CKE0

DDR_CS#0 DDR_CS#1 SODT_0 SODT_1

DDR_RAS# DDR_WE#

DDR_MAA13

12

DDR_MAA14

DDR_BA2

DDR_MAA[0..14] 9,16

DDR_BA1 9,16 DDR_BA0 9,16 DDRB_BA0 9,17

DDR_CAS# 9,16

DDR_CKE1 9,16 DDR_CKE0 9,16

DDR_CS#0 9,16

DDR_CS#1 9,16

SODT_0 9,16

SODT_1 9,16

DDR_RAS# 9,16 DDR_WE# 9,16

DDR_BA2 9,16

RN25 33 8P4R 0402RN25 33 8P4R 0402

1 2 3 4 5 6 7 8

RN27 33 8P4R 0402RN27 33 8P4R 0402

1 2 3 4 5 6 7 8

RN29 33 8P4R 0402RN29 33 8P4R 0402

1 2 3 4 5 6 7 8

RN31 33 8P4R 0402RN31 33 8P4R 0402

1 2 3 4 5 6 7 8

RN33 43 8P4R 0402RN33 43 8P4R 0402

1 2 3 4 5 6 7 8

RN35 43 8P4R 0402RN35 43 8P4R 0402

1 2 3 4 5 6 7 8

R119 33 0402R119 33 0402 R118 33 0402R118 33 0402 R122 33 0402R122 33 0402 R125 33 0402R125 33 0402 R124 33 0402R124 33 0402

12 12 12 12 12

DDRB_MBA[0..14] 9,17

DDRB_MBA3 DDRB_MBA1 DDRB_MBA2 DDRB_MBA0

DDRB_MBA8 DDRB_MBA6 DDRB_MBA5 DDRB_MBA4

DDRB_MBA12 DDRB_MBA11 DDRB_MBA9DDR_MAA9 DDRB_MBA7

DDRB_BA1 DDRB_MBA10 DDRB_BA0 DDRB_RAS#

DDRB_CKE0

DDRB_CKE1

DDRB_CS#0 SODT_B_0 SODT_B_1 DDRB_CS#1

DDRB_WE# DDRB_CAS# DDRB_MBA13 DDRB_MBA14 DDRB_BA2

DDRB_BA1 9,17

DDRB_RAS# 9,17

DDRB_CKE0 9,17

DDRB_CKE1 9,17

DDRB_CS#0 9,17

SODT_B_0 9,17 SODT_B_1 9,17

DDRB_CS#1 9,17

DDRB_WE# 9,17 DDRB_CAS# 9,17

DDRB_BA2 9,17

DDR_MAA[0..12] 9,16 DDR_DM[0..7] 9,16

DDR_MD[0..63] 9,16

1 1

A

B

DDRB_MBA[0..12] 9,17 DDRB_DM[0..7] 9,17

DDRB_MD[0..63] 9,17

Title

DDR TERMINATION& SERIAL R

Size Document Number Rev

Custom

Date: Sheet of

C

D

Date: Sheet of

IG41A-M7S

E

18 34Monday, October 19, 2009

6.5

5

PEG_PINB411

EXP_A_TXP_08 EXP_A_TXN_08

D D

EXP_A_TXP_18 EXP_A_TXN_18 EXP_A_TXP_28 EXP_A_TXN_28 EXP_A_TXP_38 EXP_A_TXN_38 EXP_A_TXP_48 EXP_A_TXN_48 EXP_A_TXP_58 EXP_A_TXN_58 EXP_A_TXP_68 EXP_A_TXN_68 EXP_A_TXP_78 EXP_A_TXN_78

C C

EXP_A_TXP_88 EXP_A_TXN_88 EXP_A_TXP_98 EXP_A_TXN_98 EXP_A_TXP_108 EXP_A_TXN_108 EXP_A_TXP_118 EXP_A_TXN_118 EXP_A_TXP_128 EXP_A_TXN_128 EXP_A_TXP_138 EXP_A_TXN_138 EXP_A_TXP_148 EXP_A_TXN_148

B B

EXP_A_TXP_158 EXP_A_TXN_158

A A

EXP_A_TXP_0 EXP_A_TXN_0 EXP_A_TXP_1 EXP_A_TXN_1 EXP_A_TXP_2 EXP_A_TXN_2 EXP_A_TXP_3 EXP_A_TXN_3 EXP_A_TXP_4 EXP_A_TXN_4 EXP_A_TXP_5 EXP_A_TXN_5 EXP_A_TXP_6 EXP_A_TXN_6 EXP_A_TXP_7 EXP_A_TXN_7 EXP_A_TXP_8 EXP_A_TXN_8 EXP_A_TXP_9 EXP_A_TXN_9 EXP_A_TXP_10 EXP_A_TXN_10 EXP_A_TXP_11 EXP_A_TXN_11 EXP_A_TXP_12 EXP_A_TXN_12 EXP_A_TXP_13 EXP_A_TXN_13 EXP_A_TXP_14 EXP_A_TXN_14 EXP_A_TXP_15 EXP_A_TXN_15

1 2

C160 0.1UF 16V X7R 0402C160 0.1UF 16V X7R 0402

1 2

C161 0.1UF 16V X7R 0402C161 0.1UF 16V X7R 0402

1 2

C162 0.1UF 16V X7R 0402C162 0.1UF 16V X7R 0402

1 2

C163 0.1UF 16V X7R 0402C163 0.1UF 16V X7R 0402

1 2

C164 0.1UF 16V X7R 0402C164 0.1UF 16V X7R 0402

1 2

C165 0.1UF 16V X7R 0402C165 0.1UF 16V X7R 0402

1 2

C166 0.1UF 16V X7R 0402C166 0.1UF 16V X7R 0402

1 2

C167 0.1UF 16V X7R 0402C167 0.1UF 16V X7R 0402

1 2

C168 0.1UF 16V X7R 0402C168 0.1UF 16V X7R 0402

1 2

C169 0.1UF 16V X7R 0402C169 0.1UF 16V X7R 0402

1 2

C170 0.1UF 16V X7R 0402C170 0.1UF 16V X7R 0402

1 2

C157 0.1UF 16V X7R 0402C157 0.1UF 16V X7R 0402

1 2

C171 0.1UF 16V X7R 0402C171 0.1UF 16V X7R 0402

1 2

C172 0.1UF 16V X7R 0402C172 0.1UF 16V X7R 0402

1 2

C173 0.1UF 16V X7R 0402C173 0.1UF 16V X7R 0402

1 2

C174 0.1UF 16V X7R 0402C174 0.1UF 16V X7R 0402

1 2

C175 0.1UF 16V X7R 0402C175 0.1UF 16V X7R 0402

1 2

C176 0.1UF 16V X7R 0402C176 0.1UF 16V X7R 0402

1 2

C158 0.1UF 16V X7R 0402C158 0.1UF 16V X7R 0402

1 2

C177 0.1UF 16V X7R 0402C177 0.1UF 16V X7R 0402

1 2

C159 0.1UF 16V X7R 0402C159 0.1UF 16V X7R 0402

1 2

C178 0.1UF 16V X7R 0402C178 0.1UF 16V X7R 0402

1 2

C179 0.1UF 16V X7R 0402C179 0.1UF 16V X7R 0402

1 2

C180 0.1UF 16V X7R 0402C180 0.1UF 16V X7R 0402

1 2

C181 0.1UF 16V X7R 0402C181 0.1UF 16V X7R 0402

1 2

C182 0.1UF 16V X7R 0402C182 0.1UF 16V X7R 0402

1 2

C183 0.1UF 16V X7R 0402C183 0.1UF 16V X7R 0402

1 2

C184 0.1UF 16V X7R 0402C184 0.1UF 16V X7R 0402

1 2

C185 0.1UF 16V X7R 0402C185 0.1UF 16V X7R 0402

1 2

C186 0.1UF 16V X7R 0402C186 0.1UF 16V X7R 0402

1 2

C187 0.1UF 16V X7R 0402C187 0.1UF 16V X7R 0402

1 2

C188 0.1UF 16V X7R 0402C188 0.1UF 16V X7R 0402

EEXP_A_TXP_0 EEXP_A_TXN_0 EEXP_A_TXP_1 EEXP_A_TXN_1 EEXP_A_TXP_2 EEXP_A_TXN_2 EEXP_A_TXP_3 EEXP_A_TXN_3 EEXP_A_TXP_4 EEXP_A_TXN_4 EEXP_A_TXP_5 EEXP_A_TXN_5 EEXP_A_TXP_6 EEXP_A_TXN_6 EEXP_A_TXP_7 EEXP_A_TXN_7 EEXP_A_TXP_8 EEXP_A_TXN_8 EEXP_A_TXP_9 EEXP_A_TXN_9 EEXP_A_TXP_10 EEXP_A_TXN_10 EEXP_A_TXP_11 EEXP_A_TXN_11 EEXP_A_TXP_12 EEXP_A_TXN_12 EEXP_A_TXP_13 EEXP_A_TXN_13 EEXP_A_TXP_14 EEXP_A_TXN_14 EEXP_A_TXP_15 EEXP_A_TXN_15

4

R126 0 0402R126 0 0402 R127 0 0402 /NIR127 0 0402 /NI R128 0 0402R128 0 0402 R129 0 0402 /NIR129 0 0402 /NI

3

+3V3_DUAL

PCIE_B4 PCIE_B7

SMBCLK13,15,16,17,20,33

SMBDATA13,15,16,17,20,33

WAKE#_F12,13,20,33

SDVO_CTRL_CLK8

VCC12

SDVO_CTRL_DATA8

CT3470UF 16V 8X11.5

+

1 2

-

EXP_PRSNT_N11

DDPC_CTRLDATA11

R307 0 0402R307 0 0402

VCC3_3

EEXP_A_TXP_0 EEXP_A_TXN_0

EEXP_A_TXP_1 EEXP_A_TXN_1

EEXP_A_TXP_2 EEXP_A_TXN_2

EEXP_A_TXP_3 EEXP_A_TXN_3

EEXP_A_TXP_4 EEXP_A_TXN_4

EEXP_A_TXP_5 EEXP_A_TXN_5

EEXP_A_TXP_6 EEXP_A_TXN_6

EEXP_A_TXP_7 EEXP_A_TXN_7

EEXP_A_TXP_8 EEXP_A_TXN_8

EEXP_A_TXP_9 EEXP_A_TXN_9

EEXP_A_TXP_10 EEXP_A_TXN_10

EEXP_A_TXP_11 EEXP_A_TXN_11

EEXP_A_TXP_12 EEXP_A_TXN_12

EEXP_A_TXP_13 EEXP_A_TXN_13

EEXP_A_TXP_14 EEXP_A_TXN_14

EEXP_A_TXP_15 EEXP_A_TXN_15

VCC12

PCIE_B4

PCIE_B7

PEX16_1

B1

+12V

B2

+12V

B3

+12V

B4

GND

B5

SMCLK

B6

SMDAT

B7

GND

B8

+3.3V

B9

JTAG1

B10

+3.3VAUX

B11

WAKE*

B12

RSVD

B13

GND

B14

HSOP0

B15

HSON0

B16

GND

B17

PRSNT2*

B18

GND

B19

HSOP1

B20

HSON1

B21

GND

B22

GND

B23

HSOP2

B24

HSON2

B25

GND

B26

GND

B27

HSOP3

B28

HSON3

B29

GND

B30

RSVD

B31

PRSNT2*

B32

GND

B33

HSOP4

B34

HSON4

B35

GND

B36

GND

B37

HSOP5

B38

HSON5

B39

GND

B40

GND

B41

HSOP6

B42

HSON6

B43

GND

B44

GND

B45

HSOP7

B46

HSON7

B47

GND

B48

PRSNT2*

B49

GND

B50

HSOP8

B51

HSON8

B52

GND

B53

GND

B54

HSOP9

B55

HSON9

B56

GND

B57

GND

B58

HSOP10

B59

HSON10

B60

GND

B61

GND

B62

HSOP11

B63

HSON11

B64

GND

B65

GND

B66

HSOP12

B67

HSON12

B68

GND

B69

GND

B70

HSOP13

B71

HSON13

B72

GND

B73

GND

B74

HSOP14

B75

HSON14

B76

GND

B77

GND

B78

HSOP15

B79

HSON15

B80

GND

B81

PRSNT2*

B82

RSVD

PCIEX16-164 PIN-Y

KEY

PRSNT1*

+12V

GND JTAG2 JTAG3 JTAG4 JTAG5

+3.3V +3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND HSIP0 HSIN0

GND

RSVD

GND HSIP1 HSIN1

GND

GND HSIP2 HSIN2

GND

GND HSIP3 HSIN3

GND

RSVD RSVD

GND HSIP4 HSIN4

GND

GND HSIP5 HSIN5

GND

GND HSIP6 HSIN6

GND

GND HSIP7 HSIN7

GND

RSVD

GND HSIP8 HSIN8

GND

GND HSIP9 HSIN9

GND

HSIP10 HSIN10

GND

HSIP11 HSIN11

GND

HSIP12 HSIN12

GND

HSIP13 HSIN13

GND

HSIP14 HSIN14

GND

HSIP15 HSIN15

GND

A1 A2 A3 A4 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

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

2

VCC3_3

VCC12

EXP_A_RXP_0 EXP_A_RXN_0

EXP_A_RXP_1 EXP_A_RXN_1

EXP_A_RXP_2 EXP_A_RXN_2

EXP_A_RXP_3 EXP_A_RXN_3

EXP_A_RXP_4 EXP_A_RXN_4

EXP_A_RXP_5 EXP_A_RXN_5

EXP_A_RXP_6 EXP_A_RXN_6

EXP_A_RXP_7 EXP_A_RXN_7

EXP_A_RXP_8 EXP_A_RXN_8

EXP_A_RXP_9 EXP_A_RXN_9

EXP_A_RXP_10 EXP_A_RXN_10

EXP_A_RXP_11 EXP_A_RXN_11

EXP_A_RXP_12 EXP_A_RXN_12

EXP_A_RXP_13 EXP_A_RXN_13

EXP_A_RXP_14 EXP_A_RXN_14

EXP_A_RXP_15 EXP_A_RXN_15

R306 0 0402R306 0 0402

PLT_RST_OUT1#

100M_PCIE_16_CLK 15

100M_PCIE_16_CLK# 15

EXP_A_RXP_10 8 EXP_A_RXN_10 8

EXP_A_RXP_11 8 EXP_A_RXN_11 8

EXP_A_RXP_12 8 EXP_A_RXN_12 8

EXP_A_RXP_13 8 EXP_A_RXN_13 8

EXP_A_RXP_14 8 EXP_A_RXN_14 8

EXP_A_RXP_15 8 EXP_A_RXN_15 8

DDPC_CTRLCLK 11

PLT_RST_OUT1# 11,30

EXP_A_RXP_0 8 EXP_A_RXN_0 8

EXP_A_RXP_1 8 EXP_A_RXN_1 8

EXP_A_RXP_2 8 EXP_A_RXN_2 8

EXP_A_RXP_3 8 EXP_A_RXN_3 8

EXP_A_RXP_4 8 EXP_A_RXN_4 8

EXP_A_RXP_5 8 EXP_A_RXN_5 8

EXP_A_RXP_6 8 EXP_A_RXN_6 8

EXP_A_RXP_7 8 EXP_A_RXN_7 8

EXP_A_RXP_8 8 EXP_A_RXN_8 8

EXP_A_RXP_9 8 EXP_A_RXN_9 8

1

Title

PCI EXPRESS X16

Size Document Number Rev

Custom

Date: Sheet of

5

4

3

2

Date: Sheet of

PCI EXPRESS X16

IG41A-M7S

19 34Monday, October 19, 2009

1

6.5

5

VCC12-

VCC5

VCC3_3

D D

PIRQJB12

PIRQJD12

PCLK_015

PREQJ012

AD31 AD29

AD27 AD25

C_BEJ3 AD23

AD21 AD19

AD17

C C

B B

C_BEJ2

IRDYJ12

DEVSELJ12

PLOCKJ12

PERRJ12 SERRJ12

C_BEJ1

AD14 AD12

AD10

AD8 AD7

AD5 AD3

AD1 PU1_A64J

PCI1 IDSEL AD17 INT ABCD GNT_REQ0 CLK0

PCI1

B1

-12V

B2

TCK

B3

GND1

B4

TDO

B5

+5V1

B6

+5V2

B7

INTB-

B8

INTD-

B9

PRSNT1-

B10

RSV1

B11

PRSNT2-

B12

GND2

B13

GND3

B14

RSV2

B15

GND4

B16

CLK

B17

GND5

B18

REQ-

B19

+5V3

B20

AD(31)

B21

AD(29)

B22

GND6

B23

AD(27)

B24

AD(25)

B25

+3.3V1

B26

C/BE-(3)

B27

AD(23)

B28

GND7

B29

AD(21)

B30

AD(19)

B31

+3.3V2

B32

AD(17)

B33

C/BE-(2)

B34

GND8

B35

IRDY-

B36

+3.3V3

B37

DEVSEL-

B38

GND9

B39

LOCK-

B40

PERR-

B41

+3.3V4

B42

SERR-

B43

+3.3V5

B44

C/BE-(1)

B45

AD(14)

B46

GND10

B47

AD(12)

B48

AD(10)

B49

GND11

H1

B52

AD(8)

B53

AD(7)

B54

+3.3V6

B55

AD(5)

B56

AD(3)

B57

GND12

B58

AD(1)

B59

+5V4

B60

ACK64-

B61

+5V5

B62

+5V6

PCI SLOT 120PIN U-T

RESET-

FRAME-

+3.3V10

+3.3V11

C/BE-(0)

+3.3V12

REQ64-

TRST-

+12V

TMS

+5V7 INTAINTC-

+5V8 RSV3

+5V9 RSV4

GND13 GND14

RSV5

+5V10

GNT-

GND15

RSV6

AD(30)

+3.3V7

AD(28) AD(26)

GND16

AD(24)

IDSEL

+3.3V8

AD(22) AD(20)

GND17

AD(18) AD(16)

+3.3V9 GND18

TRDY-

GND19

STOP-

SDONE

SBO-

GND20

PAR

AD(15) AD(13)

AD(11)

GND21

AD(09)

AD(06) AD(04)

GND22

AD(02) AD(00)

+5V11 +5V12

+5V13

4

VCC3_3

VCC5

VCC12

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

H2

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

WAKE#_F12,13,19,33

AD[31:0]12

C_BEJ[3:0]12

PIRQJA 12 PIRQJC 12

+3V3_DUAL

PCI_RST_OUT1#

PGNTJ0 12

PCI_PMEJ 12,13,19,33

AD30 AD28

AD26 AD24

AD17 AD22

AD20 AD18

AD16

FRAMEJ 12 TRDYJ 12 STOPJ 12 SMBCLK 13,15,16,17,19,33

SMBDATA 13,15,16,17,19,33

PAR 12

AD15 AD13

AD11 AD9

C_BEJ0 12

AD6 AD4

AD2 AD0

PU1_R64J

PCI_RST_OUT1# 30

PCI_PMEJ

3

VCC12-

VCC5

VCC3_3

PIRQJC12

PIRQJA12

PCLK_515

PREQJ112

AD31 AD29

AD27 AD25

C_BEJ3 AD23

AD21 AD19

AD17 C_BEJ2

IRDYJ12

DEVSELJ12

PLOCKJ12

PERRJ12 SERRJ12

C_BEJ1

AD14 AD12

AD10

AD8 AD7

AD5 AD3

AD1

PU2_A64J

2

PCI2 IDSEL AD18 INT BCDA GNT_REQ1 CLK5

PCI2

B1

-12V

B2

TCK

B3

GND1

B4

TDO

B5

+5V1

B6

+5V2

B7

INTB-

B8

INTD-

B9

PRSNT1-

B10

RSV1

B11

PRSNT2-

B12

GND2

B13

GND3

B14

RSV2

B15

GND4

B16

CLK

B17

GND5

B18

REQ-

B19

+5V3

B20

AD(31)

B21

AD(29)

B22

GND6

B23

AD(27)

B24

AD(25)

B25

+3.3V1

B26

C/BE-(3)

B27

AD(23)

B28

GND7

B29

AD(21)

B30

AD(19)

B31

+3.3V2

B32

AD(17)

B33

C/BE-(2)

B34

GND8

B35

IRDY-

B36

+3.3V3

B37

DEVSEL-

B38

GND9

B39

LOCK-

B40

PERR-

B41

+3.3V4

B42

SERR-

B43

+3.3V5

B44

C/BE-(1)

B45

AD(14)

B46

GND10

B47

AD(12)

B48

AD(10)

B49

GND11

H1

B52

AD(8)

B53

AD(7)

B54

+3.3V6

B55

AD(5)

B56

AD(3)

B57

GND12

B58

AD(1)

B59

+5V4

B60

ACK64-

B61

+5V5

B62

+5V6

PCI SLOT 120PIN U-T

RESET-

FRAME-

+3.3V10

+3.3V11

C/BE-(0)

+3.3V12

REQ64-

TRST-

+12V

TMS

TDI

+5V7 INTAINTC-

+5V8 RSV3

+5V9 RSV4

GND13 GND14

RSV5

+5V10

GNT-

GND15

RSV6

AD(30) +3.3V7 AD(28) AD(26)

GND16

AD(24)

IDSEL +3.3V8 AD(22) AD(20)

GND17

AD(18) AD(16) +3.3V9

GND18

TRDY-

GND19

STOP-

SDONE

SBO-

GND20

PAR

AD(15) AD(13)

AD(11)

GND21

AD(09)

AD(06) AD(04)

GND22

AD(02) AD(00)

+5V11 +5V12

+5V13

1

VCC5

VCC12

A1 A2 A3 A4 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

H2

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

VCC3_3

PCI_RST_OUT1#

AD30 AD28

AD26 AD24

AD18 AD22

AD20 AD18

AD16

FRAMEJ 12 TRDYJ 12 STOPJ 12 SMBCLK 13,15,16,17,19,33

SMBDATA 13,15,16,17,19,33

AD15 AD13

AD11 AD9

C_BEJ0 12

AD6 AD4

AD2 AD0

PU2_R64J

PIRQJB 12 PIRQJD 12

+3V3_DUAL

PCI_RST_OUT1# 30 PGNTJ1 12 PCI_PMEJ 12,13,19,33

PAR 12

A A

5

VCC5

RN36 2.7K 8P4R 0402RN36 2.7K 8P4R 0402

PU2_R64J

78

PU2_A64J

56

PU1_R64J

34

PU1_A64J

12

4

3

2

Title

PCI CONNECTOR

Size Document Number Rev

Custom

Date: Sheet of

PCI CONNECTOR

IG41A-M7S

20 34Monday, October 19, 2009

1

6.5

5

D D

C C

4

IDE_RST230

IDE_RST30

R135

VCC5

2.2K 0402 /NI

3

R134 33 0402 /NIR134 33 0402 /NI

2

IDE1

R_RSTPJIDE_RST PDD7 PDD6 PDD5 PDD4

PDD3

PDD2 PDD1 PDD0 PDD15

PDREQ13

PDIOWJ13

PDIORJ13

PIORDY13

PDDACKJ13

IDE_IRQ13

PDA113 PDA013

PDCSJ113

IDEACTPJ24

PDA1 PDA0

BOX 2X20 N20 T

IDE1

1 3 4 5 6 7 8

9 11 13 14

17 18 19 21 23 25 27 29 31 33 35 37

2

10 12

1615

22 24 26 28 30 32 34 36 38 4039

PDD8 PDD9 PDD10 PDD11 PDD12 PDD13 PDD14

PIORDY13

IDE_IRQ13

R138

15K 0402

1

VCC3_3

R136 4.7K 0402R136 4.7K 0402 R137 8.2K 0402R137 8.2K 0402

P66DETEC 13 PDCSJ3 13

PDA213

PDD[0..15]13

B B

A A

5

4

3

PDA2

PDD0 PDD1 PDD2 PDD3 PDD4 PDD5 PDD6 PDD7 PDD8

PDD9 PDD10 PDD11 PDD12 PDD13 PDD14 PDD15

2

VCC3_3

C1890.1UF 16V Y5V 0402 /NI C1890.1UF 16V Y5V 0402 /NI

12

C1900.1UF 16V Y5V 0402 C1900.1UF 16V Y5V 0402

12

Title

IDE CONNECTOERS

Size Document Number Rev

Custom

Date: Sheet of

IDE CONNECTOERS

IG41A-M7S

21 34Monday, October 19, 2009

1

6.5

5

D D

4

0.1UF 16V Y5V 0402

C191

VCC12

12

VCC12-

12

C192

0.1UF 16V Y5V 0402 /NI

3

2

ATXPWR1

4

3

POWER CONN ATX12V 2X2

1

VCC12QQ

1

1 223

VCC5 VCC12- VCC12

VCC5SBY

R139

4.7K 0402

C195

1 2 12

VCC3_3

IO_PSON-29,30

10P 50V NPO 0402

C2000.1UF 16V Y5V 0402 C2000.1UF 16V Y5V 0402

C1970.1UF 16V Y5V 0402 C1970.1UF 16V Y5V 0402

C2010.1UF 16V Y5V 0402 C2010.1UF 16V Y5V 0402

12

C C

B B

VCC3_3

C193

0.1UF 16V Y5V 0402

12

JATXPWR

ATXPWR2

13

3.3V

14

3.3V

-12V

15

GND

16

PSON

17

GND

18

GND

19

GND

20

POK

NC

21

5VSB

5V

22

5V

23

5V

24

DET

GND

POWER CONN ATX 24P

12V 12V

1 2 3 4

5V

5 6

5V

7 8 9 10 11 12

VCC5SBY

12

ATX_PWOK

C194

0.1UF 16V Y5V 0402

5V_DUAL

R140

2.2K 0402

ATX_PWOK 28,30

V_1P1_CORE

C198

1UF 10V Y5V

VCC3_3 +3V3_DUAL

C2020.1UF 16V Y5V 0402 C2020.1UF 16V Y5V 0402

C2030.1UF 16V Y5V 0402 /NI C2030.1UF 16V Y5V 0402 /NI

12

A A

V_1P5_CORE

C2040.1UF 16V Y5V 0402 C2040.1UF 16V Y5V 0402

5

C2050.1UF 16V Y5V 0402 C2050.1UF 16V Y5V 0402

12

V_FSB_VTT

C20610UF 10V 0805 Y5V C20610UF 10V 0805 Y5V

12

C20710UF 10V 0805 Y5V C20710UF 10V 0805 Y5V

C20810UF 10V 0805 Y5V C20810UF 10V 0805 Y5V

12

C2101000P 50V X7R 0402 C2101000P 50V X7R 0402

4

VCC5

C2110.1UF 16V Y5V 0402 C2110.1UF 16V Y5V 0402

12

C2130.1UF 16V Y5V 0402 C2130.1UF 16V Y5V 0402

C2120.1UF 16V Y5V 0402 C2120.1UF 16V Y5V 0402

12

C2150.1UF 16V Y5V 0402 /NI C2150.1UF 16V Y5V 0402 /NI

C2140.1UF 16V Y5V 0402 /NI C2140.1UF 16V Y5V 0402 /NI

12

Title

ATX POWER & Bypass CAP

Size Document Number Rev

Custom

Date: Sheet of

3

2

Date: Sheet of

IG41A-M7S

22 34Monday, October 19, 2009

1

6.5

5

VCC12- VCC12VCC5

U3

20

VCC

DCDJ0

RIJ0 CTSJ0 DTRJ0 RTSJ0 DSRJ0 TXD0 RXDJ0

19

RY0

18

RY1

17

RY2

16

DA0

15

DA1

14

RY3

13

DA2

12

RY4

11

GND

ST75185CTR TSSOP

ICH_RIJ13

ECB

DCDJ030

RIJ030

CTSJ030

DTRJ030

D D

RTSJ030

DSRJ030

TXD030

RXDJ030

C C

VCC12

RA0 RA1 RA2 DY0 DY1 RA3 DY2 RA4

VCC-12

Q8

2N3904 SOT23

ICHRIJ_C

1 2 3 4 5 6 7 8 9 10

DCDJ0_C RIJ0_C CTSJ0_C DTRJ0_C RTSJ0_C DSRJ0_C TXDJ0_C RXDJ0_C

0.1UF 16V Y5V 0402

C216

1 2

DCDJ0_C TXDJ0_C

RIJ0_C

+3V3_DUAL

4

JCOM1

1

2 3 4 5 6 7 8

109

HEADER 2X5 N10 G

RN44

RIJ0_C ICHRIJ_C

78

56

34

12

4.7K 8P4R 0402

RXDJ0_C DTRJ0_C DSRJ0_C CTSJ0_CRTSJ0_C

ICHRIJ_C

ICH_RIJ 13

3

D1

SS12/5817 SMA

VCC5

STROBEJ30

PDR030

STROBEJ PDR0 ALFJ

ALFJ30

PDR1

PDR130

SLCTINJ -SLIN

SLCTINJ30

PDR3 P_PRD3

PDR330 PDR230

PDR7

PDR730

PDR4 P_PRD4

PDR430

PDR5 P_PRD5

PDR530

PDR6 P_PRD6

PDR630

A K

RN37

RN37 22 8P4R 0402

22 8P4R 0402

RN42

RN42 22 8P4R 0402

22 8P4R 0402

-STB P_PRD0 AFD P_PRD1

P_PRD7

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8 7 8 5 6 3 4 1 2

RN43 22 8P4R 0402RN43 22 8P4R 0402

2

RN40

2.2K 8P4R 0402

RN39

2.2K 8P4R 0402

RN38

2.2K 8P4R 0402

246

8

135

246

7

135

R141

2.2K 0402

ERRORJ30PARINITJ30

ACKJ30

BUSY30

PE30

SLCTJ30

8

7

246

135

RN41

2.2K 8P4R 0402

8

246

8

7

135

7

P_PRD3

-SLIN P_PRD2

P_PRD1

-STB AFD P_PRD0 ERRORJPARINITJ -INIT

-INITPDR2 P_PRD2

P_PRD4 P_PRD5 P_PRD6 P_PRD7 ACKJ BUSY PE SLCTJ

1

JPRNT1

-STB AFD P_PRD0 P_PRD1 P_PRD2 P_PRD3 P_PRD4 P_PRD5 P_PRD6 P_PRD7 ACKJ BUSY PE SLCTJ

JPRNT1

1

2 3 4 5 6 7 8 91110

12

13 14

1615

17 18 19 20

22

21

24

23

26

25

HEADER 2X13 N26

ERRORJ

-INIT

-SLIN

COM PORT

DEFAULT : 2-3 CLOSE

3

POLY FUSE 2.0A

USBPWR_R

JUSBV1

JUSBV1 HEADER 1X3

HEADER 1X3

2 12

FS2

THERM

1812

1

R304

R304 0 0805 /NI

0 0805 /NI

5%

5% 0805

0805

VCC55V_DUAL

VCC5

FOR EMI

C306

C306 1UF 10V Y5V

1UF 10V Y5V

1 2

5V_DUAL_USB1

USBPWR_R

Q9

B1 B2

A1

L_KDAT

L_KCLK L_MCLK

A1

6

CM1293

+

-

5

A2

4

CM1293 SOT23-6 /NI

L_MDAT

1 2 3

IO_GND

USB_D1+12

USB_D1-12 USB_D0+12

USB_D0-12

USB_DA1+ USB_DA1USB_DA0+ USB_DA0-

RN45

4.7K 8P4R 0402

KCLK30

KDAT30 MDAT30 MCLK30

PS2

4.7K 8P4R 0402

RN46

22 8P4R 0402

KBMS1A

1 2

3 4

5 6

7 8

78 56 34 12

L_KCLK L_KDAT L_MDAT L_MCLK

C221

C21933P 50V NPO 0402 C21933P 50V NPO 0402

C21733P 50V NPO 0402 C21733P 50V NPO 0402

C21833P 50V NPO 0402 C21833P 50V NPO 0402

C22033P 50V NPO 0402 C22033P 50V NPO 0402

0.1UF 16V Y5V 0402

2 1

0.1UF 16V Y5V 0402

2 1

IO_GND

KBMS1A

G1

4 2

G2

1 3

G3

MINI DIN CONN PC99

KBMS1B

G4

10

8 7

9 11

G5

MINI DIN CONN PC99

21

FB16 0 0805FB16 0 0805

6

5

12

B B

A A

USB_D3+12

USB_D3-12 USB_D2-12

USB_D2+12

Q10

USB_DA0-

USB_DA0+

USB_DA2- USB_DA3-

Q10

1 2 3

CM1293 SOT23-6 /NI

Q11

1 2 3

CM1293 SOT23-6 /NI

PORT

5

IO_GND

4

USB_DA3+ USB_DA3USB_DA2USB_DA2+

USB_DA2USB_DA2+

5V_DUAL_USB1

6

B1B2

A1

5

+

-

CM1293

4

A2

6

B1B2

A1

5

+

-

CM1293

4

A2

3

USB_DA1-

USB_DA1+

USB_DA3+USB_DA2+

USB_DA3USB_DA3+

RJ45USB1A

B1

VCC0

B2

DATA0-

B3

DATA0+

B4

GND0

A1

VCC1

A2

DATA1-

A3

DATA1+

A4

GND1

RJ45USBA CONN

GND2 GND3 GND4 GND5

For EMI

REAL SIDE USB PORT

2

G3 G4 G5 G6

IO_GND

USB_DA1USB_DA1+

CT4

+

1 2

-

1000UF 6.3V 8X12

Title

COM / LPT , PS2 , USB

Size Document Number Rev

Custom

Date: Sheet of

USB1

G3 G1

1 2 3 4

G4 G2

USB CONN

For EMI

IG41A-M7S

5 6 7 8

1

IO_GND

23 34Monday, October 19, 2009

USB_DA0USB_DA0+

6.5

5

4

3

2

1

SPK_DAT

EMI

FPQ1

2N3904 SOT23

FPR1

C

FPR1

2.2K 0402

AQ5

K

A

BAT54A SOT23

EMI

VCC5

R143

4.7K 0402

SPK1

KA

0.1UF 16V Y5V 0402

R146 100 0402R146 100 0402

VCC12

78

RST_BUTT13,15

ICH_SPKR

VCC5

123456

FPRN1

FPRN1 10K 8P4R 0402

10K 8P4R 0402

E B

FPQ3

2N3904 SOT23

FAN_CTL130

D D

IDEACTPJ21 SATA_LED13

C C

解決挑硬碟問題,防止電流回灌

B B

ICH_SPKR13

VCC3_3

DEFAULT : 2-3 CLOSE

JUSBV2

5V_DUAL VCC5

HEADER 1X3

1

3

2 12

FS1

POLY FUSE 2.0A

A A

R301

THERM

0 0805 /NI

5

USB_D4- 12 USB_D4+ 12 USB_D5- 12 USB_D5+ 12

USB_D6- 12 USB_D6+ 12 USB_D7- 12 USB_D7+ 12

CT5

+

1 2

-

100UF 16V 5X11 2mm

USB_D4USB_D4+

ECB

VCC5

FPC1

VCC12

4 2

WAFER 1X4 2.54MM

R149

10K 0402

3

2

1

SYS_FAN1

WAFER 1X3

F_USB1

1 2 3 4 5 6 7 8

HEADER 2X5 N9 T

2N3904 SOT23

FPR2

FPR2 330 0402

330 0402

CRNT_LMT_HDDLED1 HDD_LED-

CPU_FAN1

3 1

VCC5

R150 1K 0402R150 1K 0402

C223

470P 50V X7R 0402 /NI

USB_D5USB_D5+

10

VCC5

FPR3

FPR3 68 0402

68 0402

R144

4.7K 0402

4.7K 0402 R147 27K 0402R147 27K 0402

C222

470P 50V X7R 0402 /NI

4

PANEL1

HEADER 2X8 N_P11 /NI

1

9

2

10 3 4

12 5

13 6

14 7

15 8

16

R148

R148 22K 0402

22K 0402

VCC5

A

K

KA

C224

12

0.1UF 16V Y5V 0402 /NI

FPR4

56 0402

VCC5

A

K

KA

Q13

Q13 BAV99 SOT23

BAV99 SOT23

FAN2

Q12

Q12 BAV99 SOT23

BAV99 SOT23

FAN1

FAN2 30

GPIO8 13

FP_8_10 FP_12

+3V3_DUAL

FPR5

4.7K 0402

PWRBTNJ 30

FPC2

0.1UF 16V Y5V 0402

FAN1 30

F_USB2

1 2 3 4

USB_D6+ USB_D7+

5 6 7 8

HEADER 2X5 N9 T

3

5V_DUAL

FPQ2

E

2N3906 SOT23

R142 330 0402R142 330 0402

FPQ4

2N3904 SOT23

ECB

2N3906 SOT23

C

B

FPRN2

1 2 3 4 5 6 7 8

2.2K 8P4R 0402

VCC5

V_SM

LED2 30

CLOSE TO I/O CHIP

12

R145

R145 150 0402

150 0402

FDD1

1

2

3 4

6 7 8 9

111012 13 14

1615

17 18 19 20

22

21

24

23

26

25

28

27

30

29

32

31

34

33

BOX 2X17 N5 T

5V_DUAL

Q52

USB_D4-

USB_D4+

USB_D7-USB_D6-

10

USB_D6+ USB_D7-

Q52

1

B1B2

2

-

CM1293

3

CM1293 SOT23-6 /NI

Q43

1

B1B2

2

-

CM1293

3

CM1293 SOT23-6 /NI

USB_D5-

6

A1

5

+

A2

A1

+

A2

USB_D5+

4

USB_D7+USB_D6-

6 5 4

2

RN47

150 8P4R 0402

1 2

3 4

5 6

7 8

FRWC-

FRWC- 30

FINDEX-

FINDEX- 30

FMOA-

FMOA- 30

FDSB-

FDSB- 30

FDSA-

FDSA- 30

FMOB-

FMOB- 30

FDIR-

FDIR- 30

FSTEP-

FSTEP- 30

FWD-

FWD- 30

FWEN-

FWEN- 30

FTRAK0-

FTRAK0- 30

FWP-

FWP- 30

FRDATA-

FRDATA- 30

FHEAD-

FDSKCHG-

FHEAD- 30 FDSKCHG- 30

Title

FDD Front PANEL USB IR FANS

Size Document Number Rev

Custom

Monday, October 19, 2009

Date: Sheet of

IG41A-M7S

1

24 34

6.5

5

4

3

2

1

AC_RSTJ13

CD_IN

D D

C C

CONNECT TO SB

FRONT_JD26

MIC1_JD26

LINE1_JD26

AC_SYNC13

AC_SDOUT13

AC_SDIN13

AC_BITCLK13

FRONT_JD MIC1_JD

LINE1_JD

AC2

22P 50V NPO 0402

AR5 5.1K 1% 0402AR5 5.1K 1% 0402 AR6 20K 1% 0402AR6 20K 1% 0402

AR7 10K 1% 0402AR7 10K 1% 0402

AR2 33 1% 0402AR2 33 1% 0402

LINE2_L26

LINE2_R26

MIC2_L26

MIC2_R26

APRN1

22K 8P4R 0402

SENSE_A

LINE2_L LINE2_R

5 6

7 8

GND_AUD

AR23 1K 0402AR23 1K 0402

1 2

3 4

AR3

AR3 AR4

AR4

75 0402

75 0402 75 0402

75 0402

+

ACT3 100UF 16V 5X11 2mm

+

ACT4 100UF 16V 5X11 2mm

1UF 16V 0805 Y5VAC6 1UF 16V 0805 Y5VAC6 1UF 16V 0805 Y5VAC7 1UF 16V 0805 Y5VAC7AR24 1K 0402AR24 1K 0402

PORT-F-L PORT-F-R

PORT-E-L PORT-E-R

GND_AUD

AU1

11

RESET# (I)

10

SYNC (I)

5

SDOUT (I)

8

SDIN (O)

6

BITCLK (I)

14

LINE_IN2_L (B)

15

LINE_IN2_R (B)

18

CD_L (I)

19

CD_GND (I)

20

CD_R (I)

16

MIC2_L (B)

17

MIC2_R (B)

13

SENSE_A (I)

37

LINE1_VREFO_R (O)

45

SIDESURR_L (O)

46

SIDESURR_R (O)

12

PC_BEEP (I)

2

GPIO0 (B)

3

GPIO1 (B)

4

GND1 (P)

7

GND2 (P)

26

AGND1 (P)

42

AGND2 (P)

ALC662 LQFP48

LQFP48-0_5

FRONT_OUT_L (B)

FRONT_OUT_R (B)

LINE_IN1_L (B)

LINE_IN1_R (B)

MIC1_L (B)

MIC1_R (B)

CENTER_OUT (O)

LFE_OUT (O)

SURR_L (B) SURR_R (B) SENSE_B (I)

DCVOL (I)

JDREF

SPDIFO (O)

SPDIFI/EAPD (B)

VREF (O)

MIC1_VREFO_L (O)

LINE1_VREFO-L (O)

MIC2_VREFO (O)

LINE2_VREFO (O)

MIC1_VREFO_R (O)

VCC3_1 (P) VCC3_2 (P) AVCC_1 (P) AVCC_2 (P)

VCC5_AUD

AC11

1UF 10V Y5V

35 36 23 24 21 22 43 44 39 41 34 33 40 48 47 27 28 29 30 31 32 1 9 25 38

AC12

1UF 10V Y5V

GND_AUD

PORT-D-L PORT-D-R PORT-C-L PORT-C-R PORT-B-L PORT-B-R

JDREF

MIC1_VREFO MIC2_VREFO

LINE2_VREFO

VCC3_L

AC9

AC9 1UF 10V Y5V

1UF 10V Y5V

10UF 10V 0805 Y5V

AR29 2.7 0805AR29 2.7 0805

AC10

AC10 AQ1 1UF 10V Y5V

1UF 10V Y5V

+

ACT1 100UF 16V 5X11 2mm

+

ACT2 100UF 16V 5X11 2mm

1UF 16V 0805 Y5VAC1 1UF 16V 0805 Y5VAC1 1UF 16V 0805 Y5VAC3 1UF 16V 0805 Y5VAC3 1UF 16V 0805 Y5VAC4 1UF 16V 0805 Y5VAC4AC2 1UF 16V 0805 Y5VAC5 1UF 16V 0805 Y5VAC5

AR30

47 0402

AC8

VCC3_3

V_1P5_CORE

GND_AUD

AQ1

BAT54A SOT23

4.7K 8P4R 0402

LINEOUT_L LINEOUT_R

KA

K

A

APRN2

7 8

LINE1_L LINE1_R MIC1_L MIC1_R

MIC1_VREFO 26

K

1 2

3 4

5 6

LINEOUT_L 26 LINEOUT_R 26 LINE1_L 26 LINE1_R 26 MIC1_L 26 MIC1_R 26

FRONT_IO_SENSE 26

LINE2_VREFO

KA

AQ2

AQ2 BAT54A SOT23

BAT54A SOT23

A

JDREF

AR13

20K 1% 0402

B B

PLACE CLOSE TO CODEC

IO_GND

A A

5

4

GND_AUD

AR14 0 0805

R0603

GND_AUD

AR15 0 0805 /NI

R0603

GND_AUD

3

2

MIC2_R26 MIC2_L26

Title

Size Document Number Rev

Date: Sheet of

MIC2_R MIC2_L

CMI 9880,9761A-3,ALC880

Custom

Monday, October 19, 2009

IG41A-M7S

LINE2-L

LINE2_L 26

LINE2-R

LINE2_R 26

6.5

25 34

1

6.5

5

4

3

2

1

VCC3_3

Rear Panel Onboard Analog I/O

F_AUDIO1

AR25

AR25 0 0402 /NI

0 0402 /NI

AD2

AK

1N4148 SMD

OIA

F_AUDIO1

1 2 3 4 5 6 7 9 10

HEADER 2X5 NON_PIN8

MIC2_L25 MIC2_R25 LINE2_R25

FRONT_IO_SENSE25

D D

LINE1_L25

LINE1_R25

C C

LINEOUT_L25

LINEOUT_R25

AR31 75 0402AR31 75 0402

AR32 75 0402AR32 75 0402

AR33 75 0402AR33 75 0402

AR34 75 0402AR34 75 0402

AR37

22K 0402

AR39

22K 0402

AR38

22K 0402

100P 50V NPO 0402

AR40

22K 0402

100P 50V NPO 0402

AC13

AC14

AC14 100P 50V NPO 0402

100P 50V NPO 0402

AC15

AC16

AC16 100P 50V NPO 0402

100P 50V NPO 0402

LINE1_JD25

FRONT_JD25

LINE1_LL GND_BU LINE1_JD LINE1_RR GND_AUD

LINEOUT_LL

GND_GR

FRONT_JD

LINEOUT_RR

GND_AUD

AUDIO1D

32 33 34 35

1

AUDIO JACK 3HD

AUDIO1C

22 23 24 25

1

AUDIO JACK 3HD

BLUE JACK

GREEN JACK

LINE2_L25

AC19

1000P 50V X7R 0402

MIC2_L MIC2_R LINE2_R

LINE2_L

GND_AUD

VCC12

AQ3

AZ1117H-ADJ SOT-223

AR19

AR19 110 1% 0402

110 1% 0402

AR20

AR20 330 1% 0402

330 1% 0402

AR16

AR16 10K 0402

10K 0402

AR17 20K 1% 0402AR17 20K 1% 0402

AR18 39.2K 1% 0402AR18 39.2K 1% 0402

0: INTEL HD AUDIO DONGLE CONNECTED 1: INTEL HD AUDIO DONGLE UNCONNECTED

GND_AUD

CONNECT TO SB

PRESENCEJ 13

GND_AUD

AUDIO ANALOG POWER

VCC5_AUD

+

1 2

-

ACT5

ACT5 100UF 16V 5X11 2mm

100UF 16V 5X11 2mm

AD1

AK

1N4148 SMD

5V_DUAL

GND_AUD

B B

AQ4

BAT54A SOT23

MIC1_VREFO25

A A

KA

MIC1_L25

MIC1_R25

5

K

A

AR21 2.2K 0402AR21 2.2K 0402

AR22 2.2K 0402AR22 2.2K 0402

AR35 1K 0402AR35 1K 0402

AR36 1K 0402AR36 1K 0402

AR41

22K 0402

AR42

22K 0402

100P 50V NPO 0402

GND_AUD

4

AC17

AC18

AC18 100P 50V NPO 0402

100P 50V NPO 0402

FOR ALC883 AUDIO1=AUDIOJACK6(W/T JD)

MIC1_LL GND_PI

MIC1_JD25

MIC1_JD MIC1_RR GND_AUD

AUDIO1B

2 3 4 5 1

AUDIO JACK 3HD

PINK JACK

3

G1

G3

AUDIO1A

AUDIO JACK 3HD

G2

H1

G3

G4G5

G4

IO_GND

2

Title

audio connector

Size Document Number Rev

Custom

Date: Sheet of

audio connector

Monday, October 19, 2009

IG41A-M7S

1

26 34

6.5

5

UP6206 FOR Intel P4 VRD11.1 POWER CKT - 4 PHASE

VTT_OUT_RIGHT6,11,28

CPU_VCCP

PRN1

PR1

D D

0.1UF 16V Y5V 0402 /NI

TP_VID_SEL7

CPU_VCCP

PR33 200 1% 0 402PR33 200 1% 0402

VCC_SENSE6

VSS_SENSE6

C C

PR37 0 0402PR37 0 040 2

PWMPW RGD

PR39

200 1% 0 402

PC38

0.1UF 16V Y5V 0402 /NI

PR42

100 0402

PR1

1K 0402

PC21

VID76 VID66 VID56 VID46 VID36 VID26 VID16 VID06

OV_CPU BOOT2

PC43

PR2

680 0402

PR48 1K 0402 /NIPR48 1K 0402 /NI

4700P 50V X7R 0 402 /NI

PC36

180P 50V NPO 04 02

VCC5

PR45

1.1K 1% 0402 /NI

PR47

1.1K 1% 0402 /NI

PR44 1 K 0402PR44 1K 0 402

PRN1

1 2

3 4

5 6

7 8

1 2

680 8P4R 0402

PC33 4700P 50V X7R 0402 /NIPC33 4700P 50V X7R 0402 /NI

PC26 2200P 50V X7R 0402PC2 6 2200P 5 0V X7R 0402

PR13

PR13 20K 1% 0 402

20K 1% 0 402

PC28 47P 50V NPO 0402PC28 4 7P 50V NPO 0402

PR30 6.19K 1% 0402PR30 6.19K 1% 0402

PR17 1.8K 1% 0402PR17 1.8 K 1% 04 02

PR46 22.6K 1% 04 02PR46 22.6K 1% 0402

PC42 0.01UF 25 V X7R 04 02PC42 0.01 UF 25V X 7R 0402

PC27

47NF 16V Y5V 0402

3 4

5 6

PRN2

7 8

680 8P4R 0402

PWM_EN

TYPE3

TYPE3TYPE3

TYPE2

TYPE2TYPE2

FBRTN

CSP CSN

PSI1 PSI2

IOUT

OFS

51K 0402

4

U4 UP6 219 QFP48U4 UP6219 QFP48

47

VRSEL

48

VR_RDY

38

VID7

39

VID6

40

VID5

41

VID4

42

VID3

43

VID2

44

VID1

45

VID0

6

FB

7

COMP

20

VOUT

19

TB

46

FBRTN

8

CSP

9

CSN

12

PS1

1

PS2

4

DAC

5

EAP

10

IOUT

11

OFS

2

SS

17

RT

PR3

BOTTOM PAD CONNECT TO GND Through 8 VIAs

PR9

2.7 0805

VCC5

PC25

1UF 10V Y5 V

18

3

EN

VCC5

GND

49

VCC12_1

BOOT1

ISEN1

VCC12_2

BOOT2

ISEN2

BOOT3

ISEN3

PWM4

ISEN4

VR_HOT

3

VCC12QQ

A

K

A

K

D2

VCC12QQ

PR14

2.7 0805

1UF 16V 0 805 Y5V

33

BOOT1

PC23 0.1UF 16V X7R 040 2PC23 0.1UF 16V X7R 0402

37 36

UG1

35

PH1

34

LG1

ISEN1

PR15 1 0K 0402PR15 10K 0 402

16

28

PC30 0.1UF 16V X7R 040 2PC30 0.1UF 16V X7R 0402

32 31

UG2

30

PH2

29

LG2

ISEN2

PR28 1 0K 0402PR28 10K 0 402

15

BOOT3

PC35 0.1UF 16V X7R 040 2PC35 0.1UF 16V X7R 0402

24 25

UG3

26

PH3

27

LG3

ISEN3

PR40 1 0K 0402PR40 10K 0 402

14

23 13

22 21

TM

PC29

VCC5

PR25

2.2

VCC12_2

PC34

PC34 1UF 16V 0 805 Y5V

1UF 16V 0 805 Y5V

KA

VCC12_2

BAT54C SOT23

BOOT1

BAT54C SOT23

KA

BOOT2

D3

UG1

PHASE1

LG1

UG2

PHASE2

LG2

UG3

PHASE3

LG3

A

K

BAT54C SOT23

BOOT3

KA

PR6 2 .7 0805PR6 2.7 0805

PR10 0 0805PR10 0 080 5

PR18 2 .7 0805PR18 2.7 0805

PR21 0 0805PR21 0 080 5

PR31 2 .7 0805PR31 2.7 0805

PR34 0 0805PR34 0 080 5

D4

PR7 10 K 0402P R7 10 K 0402

P75N02LDG TO252

PR19 10K 0402PR19 1 0K 0402

P75N02LDG TO252

PR32 10K 0402PR32 1 0K 0402

P75N02LDG TO252 /NI

G

PQ2

G

PQ4

G

PQ6

VINVCC12QQ

VIN

PQ1

PQ1 P0903BDG TO252

P0903BDG TO252

S D

PQ7

P75N02LDG TO252 /NI

VIN

PQ3

PQ3 P0903BDG TO252

P0903BDG TO252

S D

PQ8

P75N02LDG TO252 /NI

VIN

PQ5

PQ5 P0903BDG TO252

P0903BDG TO252

S D

PQ9

P75N02LDG TO252

2

PC22

4.7UF 16V Y5V 0805

PR8

2.7 0805

PC24

PC24 1000P 50V X7R 0 402

1000P 50V X7R 0 402

PC31

4.7UF 16V Y5V 0805

PR20

2.7 0805

PC32

PC32 1000P 50V X7R 0 402

1000P 50V X7R 0 402

PC37

4.7UF 16V Y5V 0805

PR35

2.7 0805

PC39

PC39 1000P 50V X7R 0 402

1000P 50V X7R 0 402

VCC12QQ

PL2

PL2 INDUCTOR 0.6UH 35A-KQ

INDUCTOR 0.6UH 35A-KQ

1 2

PR12

PR12 ISEN_SHORT /NI

ISEN_SHORT /NI

PR16 2 7K 0402PR16 27K 0 402

PL3

PL3 INDUCTOR 0.6UH 35A-KQ

INDUCTOR 0.6UH 35A-KQ

1 2

PR26

PR26 ISEN_SHORT /NI

ISEN_SHORT /NI

PR29 2 7K 0402PR29 27K 0 402

PL4

PL4 INDUCTOR 0.6UH 35A-KQ

INDUCTOR 0.6UH 35A-KQ

1 2

PR36

PR36 ISEN_SHORT /NI

ISEN_SHORT /NI

PR41 2 7K 0402PR41 27K 0 402

PL1

INDUCTOR 1.0UH

21

PCT2

1500UF 16V 10X2 0X5 LR O 8X11

PR11

PR11 ISEN_SHORT /NI

ISEN_SHORT /NI

PR24

PR24 ISEN_SHORT /NI

ISEN_SHORT /NI

PR38

PR38 ISEN_SHORT /NI

ISEN_SHORT /NI

1

132

+

PCT3

1500UF 16V 10X2 0X5 LR O 8X11

+

1 2

-

PCT5

PCT7

820UF-S 2.5V 6.3X 8 ELITE

+

1 2

-

PCT9

820UF-S 2.5V 6.3X 8 ELITE

VIN

132

+

PCT4

1500UF 16V 10X2 0X5 LR O 8X11

+

1 2

-

+

1 2

-

PCT11

PCT10

820UF-S 2.5V 6.3X 8 ELITE

+

1 2

-

CPU_VCCP

CSPCSPCSP

PC40

B B

1.Posi Vofs=0.4/Rofs*Rfb

2.Nega Vofs=1.6/Rofs*Rfb

3.FS=10000/Rrt

4.OCP Iavg=Iout*DCR/Rcsn OCP 60uA=Iout*DCR/Rcsn

5.P*L/DCR=RCSP*Ccs

PSI_CONTROL30

PSI_CONTROL

PSI_CONTROL PSI

PSI_CONTROLPSI_CONTROL

A A

HHHH

LLLL

PSI

PSIPSI

OPEN

OPENOPEN

CLOSE

CLOSECLOSE

5

VCC5

R314

R314 1K 1% 04 02

1K 1% 04 02

OVCPU030 OVCPU130

R315

9.1K 1% 0402

D

Q50

Q50 2N7002 S OT23

2N7002 S OT23

S

G

R316

18.2K 1% 0402

R153 2K 1 % 0402R153 2K 1% 0402 R154 1K 1 % 0402R154 1K 1% 0402

4

OV_CPU OV_CPU

PSI1

PHASE2

PHASE1

PHASE3

PRN4

PRN4 1K 8P4R 0402 /NI

1K 8P4R 0402 /NI

1 2

3 4

5 6

7 8

PLED2

PSI2

1 2

3 4

5 6

7 8

PLED2 RED CHIP LED 0805 /NIPLED2 RED CHIP LED 08 05 /NI

PLED3

PLED3 RED CHIP LED 0805 /NIPLED3 RED CHIP LED 08 05 /NI

PLED1

PLED1 RED CHIP LED 0805 /NIPLED1 RED CHIP LED 08 05 /NI

PRN5

PRN5 1K 8P4R 0402 /NI

1K 8P4R 0402 /NI

3

CSNCSNCSNCSNCSNCSN

PWMPW RGD

PR43 1.8K 1% 0 402PR43 1.8K 1 % 0402

PC40

0.1UF 16V X7R 040 2

Q15

2N3904 S OT23

R155 10K 0402R155 10K 0402

5V_DUAL VCC3_ 3

R151

4.7K 040 2

ECB

2

R152

4.7K 040 2

VRMPWRG D

Q16

2N3904 S OT23

ECB

PC41

0.1UF 16V Y5V 0402 /NI

VRMPWRG D 13

12

C225

0.1UF 16V Y5V 0402

Title

Size Docu ment Num ber Rev

Date: Sheet of

VCC_CORE DC-DC

Custom

IG41A-M7S

1

6.5

6.5Custom

27 34Monday, October 1 9, 2009

6.5Custom

5

+

+ 3

3

3 V

V

V 3

3

3 _

_

SB_PROCHOT# 13

R164

R164 1K 0402

1K 0402

Q23

Q23 2N7002 SOT23

2N7002 SOT23

VTT_OUT_RIGHT6,11,27

VTT_R

_ D

D

D U

U

U A

A

A L

L

5

5 V

V

V _

_

_ D

D

D U

U

U A

A

A L

L

VCC5

VCC3_3

R156

4.7K 0402

R162 10K 0402R162 10K 0402

R167 10K 0402 /NIR167 10K 0402 /NI

R296 20K 0402R296 20K 0402

+3V3_DUAL

R168

51K 0402

R175

13.7K 1% 0402

VCC12

R157

4.7K 0402

R166

R166 1K 0402

1K 0402

R169

4.7K 0402

Q26

2N3904 SOT23

ECB

VCC5SBY

2N3904 SOT23

ECB

Q20

Q20 2N3904 SOT23

2N3904 SOT23

Q24

Q24 2N3904 SOT23

2N3904 SOT23

ECB

VCC3_3

Q18

VCC12

G

ECB

R176

R176 51K 0402

51K 0402

D

S

Q27 2N3906 SOT23

2N3906 SOT23

D D

H_PROCHOT#6

C C

ATX_PWOK22,30

PWROK11,13,30

B B

VTT_OUT_RIGHT6,11,27

R171

5.6K 0402

C228

1UF 10V Y5V

A A

1UF 10V Y5V

4

Q19

AZ1117H-ADJ SOT-223

S G

Q22

Q22 P0903BDG TO252

P0903BDG TO252

P

P W

W

W M

M

S

S e

e

e q

q

q u

u

u e

e

e n

n

n c

c

D

e

Q25

2N7002 SOT23

S

G

R172

100K 0402

+3V3_DUAL5V_DUAL

R158

200 1% 0402

1117-adj-33

OIA

R160

330 1% 0402

Vout=Vref (1.25V) X ( 1+R2/R1 ) =3.39V

5V_DUAL

S

D

G

5V_DUAL

VTT_PWRGD 6

D

G

R1

0.1UF 16V X7R 0402 /NI

R2

D6

AK

SS12/5817 SMA

R173

R173 10K 0402

10K 0402

R177 4.7K 0402R177 4.7K 0402

Q29

2N7002 SOT23

S

12

C271

VCC5SBY

D5

AK

SS12/5817 SMA

+

1 2

-

CT22

100UF 16V 5X11 2mm

ECB

PWM_EN

Q28

2N3904 SOT23

VCC3_3

VCC12

R170

5.6K 0402

R174

R174 1K 0402

1K 0402

3

PWM_EN

1

1 D

D

D 0

0

0 5

5

5 V

V

F

5V_DUAL 2V5_REF

o

o r

r

R340

R340 110 1% 0402

110 1% 0402

S

S B

B

C

R

A

1

1 D

D

D 5

5

5 V

V

F

F o

o

o r

r

S

S B

B

SLP_S3J13,29,30

V_1P1_CORE

Q59

Q59 LM431 SOT23

LM431 SOT23

PWROK11,13,30

10K 0402

2N3904 SOT23

R261 4.7K 0402R261 4.7K 0402

C307

1UF 16V 0805 Y5V /NI

R346

4.7K 0402 /NI

R254

Q56

R255

20K 0402

+3V3_DUAL

B

1UF 10V Y5V

5V_DUAL

ECB

12

R345

R345 1K 1% 0402 /NI

1K 1% 0402 /NI

B

Q62

Q62 2N3904 SOT23 /NI

2N3904 SOT23 /NI

E C

2

12

C226

Q55

2N3904 SOT23

ECB

1UF 10V Y5V

Q58

Q58 2N3904 SOT23

2N3904 SOT23

ECB

12

C308

1UF 16V 0805 Y5V /NI

1UF 10V Y5V

Q61

Q61 2N3904 SOT23 /NI

2N3904 SOT23 /NI

E C

Vout=Vref (2.5V) X ( R2 /<R1+R2> ) =1.09V

2V5_REF

R159

R1

15.8K 1% 0402

R161

R2

11.8K 1% 0402

Vout=Vref (2.5V) X ( R2 /<R1+R2> ) =1.56V

2V5_REF

R1

R163

1K 1% 0402

12

R165

1.5K 1% 0402

R2

Vout=Vref (2.5V) X ( R2 /<R1+R2> ) =1.1V

2V5_REF

R1

R342

5.62K 1% 0402

12

R341

5.1K 1% 0402

R2

C314

C227

1

V_1P5_CORE

D

Q17

VCC12

U5A

411

PWR

3

+

1

2

-

GND

LM324 SO14

VCC12

411

PWR

5

+

6

-

GND

1

1 D

D

D 5

5

5 V

V

F

F o

o

o r

r

V

V C

C

C C

C

VCC12

D

D _

_

_ C

C

C R

R

R T

T

U5D

411

PWR

12

+

14

13

-

GND

LM324 SO14

P0903BDG TO252

1000UF 6.3V 8X12

U5B

7

LM324 SO14

Q17

CT6

P0903BDG TO252

1000UF 6.3V 8X12

VCC3_3

G

R344

R344 1K 1% 0402

1K 1% 0402Q27

10UF 10V 0805 Y5V

G

S

G

+

-

Q21

CT7

V_1P5_CORE

DS

Q60

2N7002 SOT23

C317

*

10UF 10V 0805 Y5V

S

V_1P05

1 2

V_SM

D

G

S

G

V_1P5_CORE

+

1 2

-

CT8

100UF 16V 5X11 2mm

10UF 10V 0805 Y5V

DS

Q63

G

2N7002 SOT23

V_1P1_PLL

12

C316

V_SFR_OUT

C315

12

*

+

1 2

-

12

*

Title

Miscellaneous DC-DC Converters

Size Document Number Rev

Custom

Date: Sheet of

5

4

3

2

Date: Sheet of

IG41A-M7S

1

28 34Monday, October 19, 2009

6.5

5

VCC5SBY

K

D D

C229

1UF 10V Y5V

DD

C284

0.1UF 16V X7R 0402 /NI

C C

7

COMP

6

FB

R193

R193 30K 1% 0402

30K 1% 0402

A

D9

BAT54C SOT23

KA

R178

2.7 0805

5

BOOT

UGATE

VCC

PHASE

LGATE

GND

3

U6

U6 FP6321A SOP8

FP6321A SOP8

R347 0 0805R347 0 0805 R348 0 0805 /NIR348 0 0805 /NI

D7

AK

SS12/5817 SMA

R180

10K 1% 0402

R181

1

2.7 0805

2 8

4

R185

R185 0 0805

0 0805

R303

10K /NI

L9

RH TYPE BEAD

Q30

P0903BDG TO252

Q31

Q31 P0903BDG TO252

P0903BDG TO252

Vout=0.6X(1+R1/R2)

VCC12 5V_DUAL

5V_DUAL

VIN_5V_DDR

C232

0.1UF 16V X7R 0402

R182

2.7 0805

C237

1000P 50V X7R 0402

THE SAME GND

+3V3_DUAL

R197

R197 1K 1% 0402

1K 1% 0402

IO_PSON-22,30

SLP_S3J13,28,30

R199 10K 0402R199 10K 0402

D10

KA

BAT54C SOT23

R353 10K 0402R353 10K 0402

1UF 16V 0805 Y5V

R354 10K 0402R354 10K 0402

D11

KA

BAT54C SOT23

5

R351 0 0402R351 0 0402

10K 0402 /NI

SLP_S413

B B

A A

K

A

C320

ECB

K

A

R355

DD

2N3904 SOT23

ECB

Q35

2N3904 SOT23

12

Q34

R352 10K 0402 /NIR352 10K 0402 /NI

D

S

G

ECB

12

C321

4.7UF 16V Y5V 0805

V_SM

C2331UF 10V Y5V C2331UF 10V Y5V

12

Q65

Q65 2N7002 SOT23

2N7002 SOT23

Q66

2N3904 SOT23

C2301UF 10V Y5V C2301UF 10V Y5V

12

DD

4

layout value change to INDUCTOR 0.9UH 15A 7M

V_SM

+

1 2

-

CT14

C231

C231 10UF 10V 0805 Y5V

10UF 10V 0805 Y5V

L11

SIO IT8718 Pin28

SIO IT8718 Pin28SIO IT8718 Pin28

DDR_OV_CTL30

C32210UF 10V 0805 Y5V C32210UF 10V 0805 Y5V

12

V_SM

4

+

CT9

1000UF 10V 8X14X3.5 LR O

INDUCTOR 1UH D

R1

R184

1K 1% 0402

DIMM_FB

R2

R191

R191 698 1% 0402

698 1% 0402

R325

R325 1K 0402

1K 0402

VDIMM030 VDIMM130 VDIMM230

VCC5

C2391UF 10V Y5V C2391UF 10V Y5V

12

8

GND_PAD

Vin1Ref3VOUT4GND

2

R208 1K 1% 0402R208 1K 1% 0402

V_SM

VCC5SBY

2N3904 SOT23

R324

3.3K 0402

U8

U8 FP6173C SOP8

FP6173C SOP8

VCTL5VCTL6VCTL7VCTL

9

R209 1K 1% 0402R209 1K 1% 0402

CT14 1000UF 6.3V 8X12

1000UF 6.3V 8X12

VCC12

R323

R323 1K 0402

1K 0402

Q41

CT17

100UF 16V 5X11 2mm

V_SM

G

12

ECB

R1908.2K 0402 R1908.2K 0402 R1924.02K 1% 0402 R1924.02K 1% 0402 R2692K 1% 0402 R2692K 1% 0402

+

1 2

-

CT15

CT15 1000UF 6.3V 8X12

1000UF 6.3V 8X12

D

Q54

Q54 2N7002 SOT23

2N7002 SOT23

S

C310

C310 10UF 10V 0805 Y5V /NI

10UF 10V 0805 Y5V /NI

100UF 16V 5X11 2mm

CT18

+

-

3

1 2

V_SM_VTT

+

1 2

-

3

C234

1UF 10V Y5V

C285

0.1UF 16V X7R 0402 /NI

V_1P1_CORE

2.7 0805

7

COMP

6

FB

THE SAME GND

+3V3_DUAL

R201

R201 1K 1% 0402

1K 1% 0402

R204 4.7K 0402R204 4.7K 0402

R179

VCC12

5

BOOT

UGATE

VCC

PHASE

LGATE

GND

3

U7

U7 FP6321A SOP8

FP6321A SOP8

Q38

2N3904 SOT23

ECB

VHT030 VHT130

2

VCC5

R349

2.7 0805 /NI

RH TYPE BEAD

R183

10K 1% 0402

2.7 0805

1

R186

2 8

R187 0 0805R187 0 0805

4

R302

R302 10K /NI

10K /NI

R194 30K 1% 0402R194 30K 1% 0402

+

1 2

-

CT13

CT13 1000UF 6.3V 8X12

1000UF 6.3V 8X12

Vout=Vref (3.4V) X ( R2 /<R1+R2> ) =0.83V

2V5_REF

R200

R1

1K 1% 0402

R202

R1

Q37

Q37 2N3904 SOT23

2N3904 SOT23

ECB

1UF 10V Y5V

R206 8.2K 0402R206 8.2K 0402 R207 4.02K 1% 0402R207 4.02K 1% 0402

2

C240

470 1% 0402

1

layout value change to INDUCTOR 0.9UH 15A 7M

VCC12

D8

AK

L10

Q32

P0903BDG TO252

Q33

P0903BDG TO252

V_1P1_CORE

C235

0.1UF 16V X7R 0402

R188

2.7 0805

C238

1000P 50V X7R 0402

Vout=0.6X(1+R1/R2)

REF0_8

10

OV_FSB

R205

R4

1.6K 1% 0402

SS12/5817 SMA

VIN_5V_CORE

C236

10UF 10V 0805 Y5V

INDUCTOR 1UH D

L12

CT11

1000UF 6.3V 8X12

P0903BDG TO252

VCC12

U5C

411

PWR

+

8

9

-

GND

LM324 SO14

R3

R203 1K 1% 0402R203 1K 1% 0402

820UF-S 2.5V 6.3X8 ELITE

CT10

+

270UF-S 16V 8X11 ELITE

+

1 2

-

CT12

CT12 1000UF 6.3V 8X12

1000UF 6.3V 8X12

OV_CHIP

R196 4.02K 1% 0402R196 4.02K 1% 0402 R198 2K 1% 0402R198 2K 1% 0402

V_SM

D

Q36

G

S

G

+

-

CT16

COLAY

S

1 2

R189

R189 499 1% 0402

499 1% 0402

R1

R195

R195 1K 1% 0402

1K 1% 0402

R2

1 2

1.3V/5A

V_FSB_VTT

V_1P1_CORE

VCHIPO0 30 VCHIPO1 30

+

CT23

-

1000UF 6.3V 8X12

Vout=0.83X(1+R1/R2)

Title

V_SM & V_1P1_CORE

Size Document Number Rev

Custom

Date: Sheet of

IG41A-M7S

1

29 34Monday, October 19, 2009

6.5

5

D D

When pin1 JP4=Low.the GPIO pins status will run in Push Pull MODE

R211 1K 0402R211 1K 0402 R213 2K 0402 /NIR213 2K 0402 /NI

VCC3_3

12

R214

R214 10K 0402

10K 0402

THERMJ13

8712IX VER NEED ADD

C C

PWROK11,13,28

PLT_RST_OUT2#33

PCI_RST_OUT1#20

B B

PLT_RST_OUT1#11,19

R299 0 0402R299 0 0402

PLTRST#13

LDRQJ013

IDE_RST21

R265

10K 0402

C296

0.1UF 16V Y5V 0402 /NI

VCC5

VCC3_3

R272

R272 10K 0402

10K 0402

R266

R266 1K 0402

1K 0402

R331 0 0402 /NIR331 0 0402 /NI

12

R212 4.7K 0402R212 4.7K 0402

R215 4.7K 0402R215 4.7K 0402

FAN124

FAN_CTL124

FAN224

PSI_CONTROL27

MCHREFSEL08 MCHREFSEL18

DDR_OV_CTL29

VCC5

VCC3_3

R322 0 0402R322 0 0402 R320 0 0402R320 0 0402 R321 0 0402R321 0 0402

VCHIPO029 VCHIPO129

VHT029

VHT129 OVCPU027 OVCPU127

VDIMM229 VDIMM129

VDIMM029

PWROK1_OUT_SIO

R219 8.2K 0402R219 8.2K 0402

FWH013 FWH113 FWH213 FWH313

RCINJ13 A20GATE13 PCLK_IO15

IO_48MHZ15

12

OD/Push-Pull#

12 12

12

FWH0 FWH1 FWH2 FWH3

VCC3_3

SERIRQ13

LFRAME#13

4

G2

G1G1G2

1

JP4/DTR2#

JP5

2

JP5/RTS2#

3

DSR2#/GP64

4

VCC1

JP6

5

SOUT2/JP6

6

SIN2/GP63

7

FAN_TAC1

8

FAN_CTL1

9

FAN_TAC2/GP52

10

FAN_CTL2/GP51

11

FAN_TAC3/GP37

12

FAN_CTL3/GP36

13

VID_IN5/WTI#/GP35

14

VID_IN4/GP34

15

GNDD2

16

VID_IN3/GP33

17

VID_IN2/GP32

18

VID_IN1/GP31

19

VID_IN0/GP30

20

VID_OUT5/GP27/Powered by VCCH

21

VID_OUT4/GP26/Powered by VCCH

22

VID_OUT3/GP25/Powered by VCCH

23

VID_OUT2/GP24/Powered VCCH

24

SPI_SI/GP23/Powered by VCCH

25

SPI_SCK/GP22/Powered by VCCH

26

VID_OUT1/GP21/Powered by VCCH

27

VID_OUT0/GP20/Powered by VCCH

28

GP17

29

SPI_SO2/GP16

30

RESETCON#/CIRTX/GP15

31

PCIRST1#//GP14

32

PWROK1/GP13

33

PCIRST2#/GP12

34

PCIRST3#/GP11

35

VCC2

36

LPCPD#

37

LRESET#

38

LDRQ#

R223 8.2K 0402 /NIR223 8.2K 0402 /NI

PCI_RST_OUT2#

DCDJ023

RIJ023

CTSJ023

DTRJ023

RTSJ023

DSRJ023

TXD023

RXDJ023

116

117

118

119

120

121

122

123

124

125

126

127

128

RI1#

SIN1

CTS1#

DSR1#

DCD1#

RI2#/GP66

CTS2#/GP65

DCD2#/GP67

SERIRQ39LFRAME40KRST#/GP6245GA2046PCICLK47CLKRUN#/GP5048CLKIN49GNDD150DENSEL#51MTRA#52MTRB#53DRVA#54DRVB#55WDATA#56DIR#57STEP#58HDSEL#59WGATE#60RDATA#61TRK0#62INDEX#63WPT#

41

12

GNDD4

RTS1#/JP2

DTR1#/JP1

SOUT1/JP3

LAD243LAD142LAD0

LAD3

44

103

104

105

106

107

108

109

110

111

112

113

114

115

PD0

PD1

PD2

PD3

PD4

PD5

PD6

PD7

INIT#

STB#

AFD#

ACK#

ERR#

SLIN#

Powered by VCCH/RSMRST#/CIRRX/GP55

Powered by VCCH/PCIRST4#/SCRPRES#/GP10

Powered by VCCH/GP56/MCLK Powered by VCCH/GP57/MDAT

Powered by VCCH/GP60/KCLK Powered by VCCH/GP61/KDAT

Powered by VCCH/3VSBSW#/GP40

Powered by VCCH/PWROK2/GP41

Powered by VCCH/RING#/GP53

Powered by VCCH/PSON#/GP42

Powered by VCCH/PANSWH#/GP43

Powered by VCCH/PME#/GP54

Powered by VCCH/PWRON#GP44

Powered by VCCH/IRRX/GP46

64

3

BUSY

SLCT

AVCC VID_IN7/VIN0 VID_IN6/VIN1

VIN2 VIN3 VIN4 VIN5 VIN6

PCIRSTIN#/VIN7

VREF

TMPIN1 TMPIN2

TMPIN3/SPI_SO1

GNDA

GNDD3

PSIN/GP45

VBAT

SKTOCC#/COPEN#

VCCH

IRTX/GP47

DSKCHG#

IT8718FHX

FWP- 24 FINDEX- 24 FTRAK0- 24 FRDATA- 24 FWEN- 24 FHEAD- 24 FSTEP- 24 FDIR- 24 FWD- 24 FDSB- 24 FDSA- 24 FMOB- 24 FMOA- 24 FRWC- 24

PDR7 PDR6 PDR5 PDR4 PDR3 PDR2 PDR1 PDR0

U13

102 101

PE

100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84

R217 4.7K 0402R217 4.7K 0402

83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65

PDR7 23 PDR6 23 PDR5 23 PDR4 23 PDR3 23 PDR2 23 PDR1 23 PDR0 23

C243

C243 1UF 16V 0805 Y5V

1UF 16V 0805 Y5V

1 2

VIN0 VIN1 VIN2

R216 22 0402R216 22 0402

VIN3 VIN4 VIN5 VIN6 VIN7

R274 0 0402R274 0 0402

VREF TMPIN1 TMPIN2 TMPIN3 GNDA

12

PWRBTNJ

PWBTOUT-

R220 1M 0402R220 1M 0402

1 2

FDSKCHG- 24

10UF 10V 0805 Y5V /NI

Voltage Sensing

0.1UF 16V Y5V 0402

STROBEJ 23 ALFJ 23 ERRORJ 23 PARINITJ 23 SLCTINJ 23 ACKJ 23 BUSY 23 PE 23 SLCTJ 23

VCC5

MCLK 23 MDAT 23 KCLK 23 KDAT 23

LED2 24 IO_PSON- 22,29 PWRBTNJ 24

GPIO13_IO_PME 13 PWBTOUT- 13 SLP_S3J 13,28,29 SPI_WP# 13

12

C309

CPU_VCCP

R310

10K 1% 0402

VIN0 VIN1 VIN2

VIN4 VIN5 VIN6

C286

C287

0.1UF 16V Y5V 0402

ATX_PWOK 22,28

PCIRSTJ 12

RSMRSTJ_I/O 12,13

R335 0 0402R335 0 0402

R221

+

10 0402

1 2

-

CT19

100UF 16V 5X11 2mm

V_1P1_CORE

VCC3_3

R311

R312

10K 1% 0402

12

2

From ATX PWROK

FB5 BEAD 60 0805 1AFB5 BEAD 60 0805 1A

1 2

5V_DUAL

IDE_RST2 21

LED2

R218 4.7K 0402 /NIR218 4.7K 0402 /NI

1 2

R313

10K 1% 0402

12

C288

0.1UF 16V Y5V 0402

D-

30K 1% 0402

C289

R222

5V_DUAL

VCC12

12

R224

51 0402

5V_DUAL

V_SM

VRTC

12

C245

1UF 10V Y5V

V_FSB_VTT

12

R225

10K 1% 0402

12

C290

0.1UF 16V Y5V 0402

1

Temperature Sensing

1UF 10V Y5V

C291

0.1UF 16V Y5V 0402

C241

VREF

12

R210

R210 30K 1% 0402 /NI

30K 1% 0402 /NI

TMPIN1

12

TMPIN2

2200P 50V X7R 0402

GNDA

C242

3900P 50V X7R 0402

ECB

12

C295

12

C244

C244 100P 50V NPO 0402

100P 50V NPO 0402

VIN3

R297 10K 0402 /NIR297 10K 0402 /NI

PWROK ATX_PWOK

R300 0 0402 /NIR300 0 0402 /NI

GNDA

Q53

2N3906 SOT23

VCC5

D+ 6

FROM PII CPU

D- 6

5V_DUAL

A A

Title

Size Document Number Rev

Custom

Date: Sheet of

5

4

3

2

Date: Sheet of

LPC / SUPER I/O

IG41A-M7S

1

30 34Monday, October 19, 2009

6.5

5

4

3

2

1

12

F1

C247

0.1UF 16V Y5V 0402 /NI

VGA1

G2 6

11 7 12 8 13 9 14 10 15

G1

IO_GND

VGA_P5V

1 2

C254100P 50V NPO 0402 C254100P 50V NPO 0402

1 2

VGA_5VDDA VGA_HSYNC VGA_VSYNC VSYNC_C VGA_5VDDCLK

C255100P 50V NPO 0402 C255100P 50V NPO 0402

C256100P 50V NPO 0402 C256100P 50V NPO 0402

C257100P 50V NPO 0402 C257100P 50V NPO 0402

1 2

R226 100 0402R226 100 0402 R227 39 0402R227 39 0402 R234 39 0402R234 39 0402 R235 100 0402R235 100 0402

VCC5

R236

2.2K 0402

VGA_5VDCLK

VGA_5VDDATA HSYNC_C

VGA_5VDCLK

C25122P 50V NPO 0402 C25122P 50V NPO 0402

1 2

VCC5

C246

1UF 10V Y5V

For EMI

C_VGA_REDVGA_RED_D C_VGA_GREEN C_VGA_BLUE

C25322P 50V NPO 0402 C25322P 50V NPO 0402

C25222P 50V NPO 0402 C25222P 50V NPO 0402

1 2

POLY FUSE 1.1A

1 2

1 2 3 4 5

VGA CONN PC99 SHORT

Q49

Q48

C_VGA_RED C_VGA_BLUE

C_VGA_GREEN

D D

12mils

VGA_RED11

VGA_GREEN11

VGA_BLUE11

R228

150 1% 0402

C C

R close GMCH less 500mils

FB6 BEAD 60 0603FB6 BEAD 60 0603 FB7 BEAD 60 0603FB7 BEAD 60 0603 FB11 BEAD 60 0603FB11 BEAD 60 0603

R229

R229 150 1% 0402

150 1% 0402

Q48

1 2 3

CM1293 SOT23-6 /NI

7mils 4mils

21 21 21

R230

R230 150 1% 0402

150 1% 0402

6

B1B2

A1

5

+

-

CM1293

4

A2

VCC3_3 VCC5

4mils

C24810P 50V NPO 0402 C24810P 50V NPO 0402

C24910P 50V NPO 0402 C24910P 50V NPO 0402

C25010P 50V NPO 0402 C25010P 50V NPO 0402

12

VGA_5VDDA VGA_HSYNC

VGA_5VDDCLK

RGB TRACE mismatch 200 mils

chipset breakout 12mils to first R less 500mils , 1R to 2R route 7 mils, after 2R all 4 mils

1 2 3

VGA_GREEN_D VGA_BLUE_D

Q49

CM1293 SOT23-6 /NI

150 1% 0402

B1B2

-

R231

6

A1

5

+

CM1293

4

A2

VGA_VSYNC

FB9 BEAD 60 0603FB9 BEAD 60 0603 FB10 BEAD 60 0603FB10 BEAD 60 0603 FB8 BEAD 60 0603FB8 BEAD 60 0603

R232

R233

150 1% 0402

21 21 21

For EMI

D

Q39

2N7002 SOT23

S

G

VCC5

MCH_DDC_CLK11

U10B

147

SN74ACT08

4

3

U10A

SN74ACT08

5

B B

IO_GND

A A

5

21

FB13 0 0805FB13 0 0805

21

FB14 0 0805FB14 0 0805

21

FB15 0 0805FB15 0 0805

GND_AUD

4

HSYNC11

VSYNC11

147

1 2

3

6

HSYNC_C

VSYNC_C

VCC3_3

MCH_DDC_DATA11

2

R237 2.2K 0402R237 2.2K 0402

R238 2.2K 0402R238 2.2K 0402

VGA_5VDDATA

Title

VGA CRT CONNECTOR

Size Document Number Rev

Custom

Date: Sheet of

VGA CRT CONNECTOR

IG41A-M7S

VCC3_3

VCC5

D

S

VCC3_3

R239

2.2K 0402

Q40

2N7002 SOT23

G

1

6.5

31 34Monday, October 19, 2009

5

4

3

2

1

MH1

1

8

2

7

3

6

4 5

PAD200-8 /NI

9

D D

GND_AUD

MH3

1

8

2

7

3

6

4 5

PAD200-8 /NI

9

C C

MH6

1

8

2

7

3

6

4 5

PAD200-8 /NI

9

MH2

1 2 3 4 5

PAD200-8 /NI

9

MH4

1 2 3 4 5

PAD200-8 /NI

9

MH5

1 2 3 4 5

PAD200-8 /NI

9

8 7 6

VCC5

8 7 6

Impedance Testing Coupon

TUNE1

1

CP1

2

CP2

HEADER 1X2 D 150 /NI

NC4NC3

HEADER 1X2 D 150 /NI

1 2

TUNE2

CP1 CP2

B B

A A

Title

MH & Coupon

Size Document Number Rev

Custom

Date: Sheet of

5

4

3

2

Date: Sheet of

MH & Coupon

IG41A-M7S

1

6.5

32 34Monday, October 19, 2009

5

+3V3_DUAL

R240 0 0805R240 0 0805

C259

CT20

100UF 16V 5X11 2mm

D D

CT20

C311

+

10UF 10V 0805 Y5V

0.1UF 16V Y5V 0402

C262

C258

0.1UF 16V Y5V 0402

CTRL12/VDD

CT21

+

100UF 16V 5X11 2mm

C259

0.1UF 16V Y5V 0402

R2

CTRL12A

C C

R1

Remove R1 & R2 in RTL8102EL

C263

C265

C264

application.

0.1UF 16V Y5V 0402

VDD33

B B

0.1UF 16V Y5V 0402

Library wrong. Should BE

GLED-

GLED+

RJ45USB1B

MDI0+ MDI0MDI1+ MDI1-

A A

DVDD12

C276

0.01UF 25V X7R 0402

C276

5

12

RJ45USB1B

2

TX+

3

TX-

4

RX+

5

N/C1

6

N/C2

7

RX-

8

N/C3 N/C49GND4

1

V_DAC

10

GNDP

RJ45USBA CONN

C277

0.01UF 25V X7R 0402

GLED+

GLED-

YLED-

YLED+

GND1 GND2 GND3

4

VDD33

C260

C319

0.1UF 16V Y5V 0402

For RTL8102EL, use this block.

DVDD12

R243 0 0805R243 0 0805

For RTL8111DL, use this block

VDD33

EVDD12

DVDD12

C267

C318

C266

0.1UF 16V Y5V 0402

11

LED_G+

12 13

LED_Y+

14

G1 G2 G7 G8

IO_GND

C318

0.1UF 16V Y5V 0402

PLT_RST_OUT2#30

100M_LAN_CLK15 100M_LAN_CLK#15

HSO_P1_C12 HSO_N1_C12

SMBDATA13,15,16,17,19,20

+3V3_DUAL

PRN3

PRN3 680 8P4R 0402

680 8P4R 0402

1 2

3 4

5 6

7 8

4

WAKE#_F12,13,19,20

HSI_P112 HSI_N112

SMBCLK13,15,16,17,19,20

C269 0.1UF 16V X7R 0402C269 0.1UF 16V X7R 0402 C270 0.1UF 16V X7R 0402C270 0.1UF 16V X7R 0402

R7 value should be 2.49K (1%) for RTL8102EL and RTL8111DL application

0.1UF 16V Y5V 0402

CTRL12/VDD

C268 0.1UF 16V Y5V 0402 /NIC268 0.1UF 16V Y5V 0402 /NI

PLT_RST_OUT2#

PE_WAKE_ GBE_CLKP GBE_CLKN GBE_RXPP GBE_RXNN

SMBCLK SMBDATA

LED-LINK-A

LED-100-A

VDD33

0.1UF 16V Y5V 0402

VDD33 MDI0+ MDI0DVDD12 MDI1+ MDI1-

DVDD12

3

2.49K 1% 0402

C261

U11

1

AVDD33

2

MDIP0

3

MDIN0

4

NC/FB12

5

MDIP1

6

MDIN1

7

GND

8

NC/MDIP2

9

NC/MDIN2

10

DVDD12/AVDD12

11

NC/MDIP3

12

NC/MDIN3

GBE_TXPP

GBE_TXNN

3

R7

R241

CTRL12A

RSET

48

47

GND

VCTRL12A/SROUT12

DVDD1213GND14HSIP15HSIN16REFCLK_P17REFCLK_N18EVDD1219HSOP20HSON21EGND22NC/SMCLK23NC/SMDATA

GBE_RXPP

DVDD12

MDI1-

1 2

MDI1+

3

XTAL2

XTAL1

CTRL12/VDD

VDD33

46

41

44

43

45

RSET

CKTAL242CKTAL1

NC/VDDSR

NC/ENSWREG

VCTR12DVDDSR

GBE_RXNN CTRL12/VDD

GBE_CLKN

GBE_CLKP

GBE_TXNN

GBE_TXPP

Q51

B1B2

A1

+

-

CM1293

A2

CM1293 SOT23-6

Remove R5 and R6 in RTL8102EL application.

R356 680 0402R356 680 0402 R357 680 0402R357 680 0402

LED-LINK

VDD33

DVDD12

40

38

37

39

LED0

VDD33

NC/LV_PLL

NC/AVDD33

DVDD12

LED1/EESK

LED2/EEDI

LED3/EEDO

EECS

GND

DVDD12

VDD33

ISOLATEB

PERSTB

LANWAKEB

CLKREQB

RTL8102EL-VB-GR LQFP48

24

SMBCLK

SMBDATA

EVDD12

0.1UF 16V Y5V 0402

MDI0-

6 5

+3V3_DUAL

MDI0+

4

LED-LINK-A

DVDD12

36

EESK

35

EEDI

34 33

EECS

32 31

DVDD12

30

VDD33

29

ISOLATEB

28

PLT_RST_OUT2#

27

PE_WAKE_

26 25

C272

2

R260 3.6K 0402R260 3.6K 0402

R257 1K 0402R257 1K 0402

C273

C273 1UF 10V Y5V

1UF 10V Y5V

2

1

Y3

25MHZ 20PF 30PPM

R359680 0402 R359680 0402

LED-100-A

R259680 0402 R259680 0402

Title

Size Document Number Rev

B

Date: Sheet of

VCC3_3

VDD33

R249

R249 1K 0402

1K 0402 R252 15K 0402R252 15K 0402

REALTEK 8102E LAN

IG41A-M7S

Y3

C274

C274 33P 50V NPO 0402

33P 50V NPO 0402

XTAL1

XTAL2

C275

C275 33P 50V NPO 0402

33P 50V NPO 0402

33 34Monday, October 19, 2009

1

6.5

5

D D

(Y1)

C C

X'TAL WIRE

4

JUSBV1(2_3)

JUSBV1(2_3) JUMPER 2P R

JUMPER 2P R

JUSBV2(2_3)

JUSBV2(2_3) JUMPER 2P R

JUMPER 2P R

JCMOS1(1_2)

JCMOS1(1_2) JUMPER 2P B

JUMPER 2P B

3

PCB

IG41A-M7S V6.5

(PCB)



POLON 235X182

2

(U1)

FLASH ROM

SPI MX25L8005 DIP

(NB1)

󰕐󰕐󰕐󰕐󰐘󰐘󰐘󰐘

SBLS-T

1

New JPANEL1 JPANEL1 2*8

JPANEL1(9_10)

JPANEL1(9_10) HEADER 1X2

HEADER 1X2

JPANEL1(11_14)

JPANEL1(11_14) PLED

PLED

JPANEL1(1_4)

B B

A A

JPANEL1(1_4)

5

SPK

JPANEL1(5_6)

HLED

JPANEL1(15_16)

JPANEL1(15_16) HEADER 1X2

HEADER 1X2

JPANEL1(7_8)

JPANEL1(7_8) RST

RST

4

3

(BAT1)

󰇞󰇞󰇞󰇞

3V BATTERY SONY

Title

Size Document Number Rev

A

Date: Sheet of

BOM

2

󰕐󰕐󰕐󰕐󰐘󰐘󰐘󰐘

(ICH1)

IG41A-M7S

BNP SMALL-L

6.5

34 34Monday, October 19, 2009

1