ECS G31T-M5 Schematics REV 2.0

C C

BW(MCH)Part G MCH DCPL DIMM1 (DDR2 SDRAM) DIMM2 (DDR2 SDRAM) DIMM DECOUPING VGA CONNECT ICH7 Part A & D ICH7 Part B & C ICH7 Part E & F SATA & IDE Connector PCIE LAN 8101E H/W Monitor

B B

ITE8718 LPC I/O Audio Codec Audio Interface ATX Power & Front Panel PCI Slot 1&2 PCI Express 16-PORT Back I/O ISL Vcore DC-DC ISL DDR& SYSTEM DC-DC

1

MIS DC-DC POWER

2

I/O Ports

3

RESET Diagram 4 5

Power Delivery 38 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 31 32 33

34 35 36 37CLOCK DISTRIBUTION

39Revision History

A A

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

Date: Sheet

Cover Sheet

G31T-M5

1

1.0

of

139Monday, May 18, 2009

of

139Monday, May 18, 2009

of

139Monday, May 18, 2009

5

4

3

2

1

DEVICE

D D

IDSEL

PCI1

PCI2

1394

INT#

C/D/E/F

17

D/E/F/G

18

19

REQ#

PREQ-0

PREQ-1

E

PREQ-2

GNT#

PGNT-0

PGNT-1

PGNT-2

ICS9LPRS419

8

FSB : 1333MHz/1066MHz/800MHz

PCB : 244 x 220 mm ; 4 layers

INTEL

P4 Processor PSC, Tejas -

LGA 775 pin

3,4,5,6,7

DDR2 :667/800MHz Analong Display RAMDAC: 400MHz

C C

Resolutions Up To 2048x1536@75Hz

VGA (G only)

PCIEx16

18

30

INTEL G31

FC-BGA

9,10,11,12,13,14

DDIMM1: DDR2 Socket 240P

DDIMM2 : DDR2 Socket 240P

15,17

16,17

BW : 2GB/s (Support Lsoch)

USB V2.0

USB1

2 ports

USB2

2 ports

USB4

2 ports

IDE1 40pin

Mic In Line Out Line In

B B

CEN/BAS SURRON SID SURRON

27

Audio Codec

ALC888 ALC662

SATA1 7Pin

SATA2 7pin

26

22

BW : 300MB/s

SATA4 7pin

USBLANUSB3

8 ports

Up to Ultra ATA/100

22

Two IDE Channel

AC' 97 & Lan I/F

INTEL

ICH7DH

609pin EBGA

LPC bus

Super I/O ITE 8718SATA3 7Pin

128pin PQFP

BW : 133MB/s @Freq : 33MHz

19,20,21

25

PCIEX1

30

PCIEx1 LAN RTL8101E

23

PCI1 Slot 120pin @ AD17

PCI2 Slot 120pin @ AD18

USBLAN

RJ45

29

23

A A

Elitegroup Computer Systems

Title

System Block Diagram

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

Date: Sheet

G31T-M5

1

239Monday, May 18, 2009

1.0

of

5

PAD1

Short PAD

VSSSEN4,32

VCCSEN4,32

D D

STP35STP35 STP3STP3 STP9STP9

VTT_OUT_R

H_RS0_L10 H_RS1_L10 H_RS2_L10

5

STP8STP8

STP2STP2

STP34STP34 STP17STP17

STP13STP13

H_D010 H_D110 H_D210 H_D310 H_D410 H_D510 H_D610 H_D710 H_D810 H_D910 H_D1010 H_D1110 H_D1210 H_D1310 H_D1410 H_D1510 H_D1610 H_D1710 H_D1810 H_D1910 H_D2010 H_D2110 H_D2210 H_D2310 H_D2410 H_D2510 H_D2610 H_D2710 H_D2810 H_D2910 H_D3010 H_D3110 H_D3210 H_D3310 H_D3410 H_D3510 H_D3610 H_D3710 H_D3810 H_D3910 H_D4010 H_D4110 H_D4210 H_D4310 H_D4410 H_D4510 H_D4610 H_D4710 H_D4810 H_D4910 H_D5010 H_D5110 H_D5210 H_D5310 H_D5410 H_D5510 H_D5610 H_D5710 H_D5810 H_D5910 H_D6010 H_D6110 H_D6210 H_D6310

MCH_GTLREF_CPU10

C C

B B

A A

VSSSEN

1 1 1 1

1

1 1

.1u-16VY-04-O

1

H_D0 H_D1 H_D2 H_D3 H_D4 H_D5 H_D6 H_D7 H_D8 H_D9 H_D10 H_D11 H_A14 H_D12 H_D13 H_D14 H_D15 H_D16 H_D17 H_D18 H_D19 H_D20 H_D21 H_D22 H_D23 H_D24 H_D25 H_D26 H_D27 H_D28 H_D29 H_D30 H_D31 H_D32 H_D33 H_D34 H_D35 H_D36 H_D37 H_D38 H_D39 H_D40 H_D41 H_D42 H_D43 ICT_775_J16

H_D45 H_D46 H_D47 H_D48 H_D49 H_D50 H_D51 H_D52 H_D53 H_D54 H_D55 H_D56 H_D57 H_D58 H_D59 H_D60 H_D61 H_D62 H_D63

H_RS0_L H_RS1_L H_RS2_L

Short PAD

ICT_775_F29 ICT_775_F23 ICT_775_E7 ICT_775_E5 MCH_GTLREF_CPU

ICT_775_E23 H_BPM1 VSS_SENSE_AN6 VCC_SENSE_AN5 ICT_775_AH2 ICT_775_AE4

R385 49.9-1-04R385 49.9-1-04

C347

ICT_775_AC4

CPU1A

LGA-775PS-AMP

B4

C5

A4

C6

A5 B6 B7

A7 A10 A11 B10 C11

D8 B12 C12 D11

G9

F8 F9 E9

D7 E10 D10 F11 F12 D13 E13 G13 F14 G14 F15 G15 G16 E15 E16 G18 G17 F17 F18 E18 E19 F20 E21 F21 G21 E22 D22 G22 D20 D17 A14 C15 C14 B15 C18 B16 A17 B18 C21 B21 B19 A19 A22 B22

B3 F5 A3

PAD2

D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D30 D31 D32 D33 D34 D35 D36 D37 D38 D39 D40 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 D54 D55 D56 D57 D58 D59 D60 D61 D62 D63

RS0 RS1 RS2

COMP7

A20

RESERVED0

VSS_SENSE_AN6

MC40

MC40 10u-10VY-08-O

10u-10VY-08-O

VCC_SENSE_AN5VCCSEN

AC4

AE3

AE4

AE6

AH2

AN5

RESERVED1

RESERVED2

RESERVED3

RESERVED4

RESERVED5

RESERVED7

4

D1

D14

AN6

C9

RESERVED8

RESERVED9

RESERVED10

4

D16

E23

E24

E5

RESERVED11

RESERVED12

RESERVED13

RESERVED14

RESERVED15

E6

E7

F23

F29

RESERVED16

RESERVED17

RESERVED18

RESERVED19

G10

B13

F6

IMPSEL

RESERVED21

RESERVED22

J3

N4

N5

P5

RESERVED25

RESERVED26

RESERVED27

RESERVED28

W1

Y3

MSID1V1MSID0

RESERVED32

MSID1

MSID0

COMP6

D23

AK6

G6

RESERVED33

RESERVED34

RESERVED35

2005B(130W) Performance FMB

pull-down

R405 49.9-1-04R405 49.9-1-04

AM2

AL5

AM3

AL6

VID0

VID1

VID2

2005B(95W) Mainstream FMB

AK4

AL4

AM5

VID3

VID4

VID5

VID6

BOOTSELECT

3

pull-down

NC

AN7

AM7

VID7

VID_SELECT

BPM0 BPM1 BPM2 BPM3 BPM4 BPM5

REQ0 REQ1 REQ2 REQ3 REQ4

SKTOCC

TESTH0 TESTH1 TESTH2 TESTH3 TESTH4 TESTH5 TESTH6 TESTH7 TESTH8

TESTH9 TESTH10 TESTH11 TESTH12

3

DP0 DP1 DP2 DP3

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

IMP_SEL CPUGTLREF3 COMP8 ICT_775_J3 ICT_775_N4 ICT_775_P5 MSID1 MSID0

H_VCCPLL FORCEPH_N CPUVID0 CPUVID1 CPUVID2 CPUVID3 CPUVID4 CPUVID5 CPUVID6 CPUVID7

PAD4

R439 1K-04-OR439 1K-04-O

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

AJ2 AJ1 AD2 AG2 AF2 AG3

J16 H15 H16 J17

K4 J5 M6 K6 J6

AE8

F26 W3 F25 G25 G27 G26 G24 F24 G3 G4 H5 P1 W2

Y1

Short PAD

H_A3 H_A4 H_A5 H_A6 H_A7 H_A8 H_A9 H_A10 H_A11 H_A12 H_A13

H_A15 H_A16 H_A17 H_A18 H_A19 H_A20 H_A21 H_A22 H_A23 H_A24 H_A25 H_A26 H_A27 H_A28 H_A29 H_A30 H_A31 H_A32 H_A33 H_A34 H_A35

H_BPM0 H_BPM1 H_BPM2 H_BPM3 H_BPM4 H_BPM5

ICT_775_H15H_D44 ICT_775_H16 ICT_775_J17

H_REQ0 H_REQ1 H_REQ2 H_REQ3 H_REQ4

SKTOCC

TESTHI0 TESTHI1

TESTHI_7 TESTHI8 TESTHI9 TESTHI10 TESTHI11 TESTHI12

BOOTSELECT

CPUGTLREF3 4

STP10STP10

1

STP36STP36

1

STP37STP37

1

VTT_OUT_R

H_VCCPLL 12 CPUVID0 32

CPUVID1 32 CPUVID2 32 CPUVID3 32 CPUVID4 32 CPUVID5 32 CPUVID6 32 CPUVID7 32 VR_SEL 32

VTT_OUT_R

H_A3 10 H_A4 10 H_A5 10 H_A6 10 H_A7 10 H_A8 10 H_A9 10 H_A10 10 H_A11 10 H_A12 10 H_A13 10 H_A14 10 H_A15 10 H_A16 10 H_A17 10 H_A18 10 H_A19 10 H_A20 10 H_A21 10 H_A22 10 H_A23 10 H_A24 10 H_A25 10 H_A26 10 H_A27 10 H_A28 10 H_A29 10 H_A30 10 H_A31 10 H_A32 10 H_A33 10 H_A34 10 H_A35 10

H_BPM2 4

1

STP6STP6

1

STP7STP7

1

STP5STP5

1

STP4STP4

H_REQ0 10 H_REQ1 10 H_REQ2 10 H_REQ3 10 H_REQ4 10

SKTOCC 25

TESTHI12 6

2

MC3

R426 130-1-04-OR426 130-1-04-O

H_BPM1 H_BPM0 H_BPM3 H_BPM5

H_BPM4

1 2

H_VCCPLL

C193

.01u-04

FORCEPH_N

10u-08-O

Please BPM TERMINATION NEAR to CPU

TESTHI0 TESTHI_7

TESTHI134,20

TESTHI11 TESTHI13 TESTHI10

R196 51-04R196 51-04 R190 51-04R190 51-04

Please Rs & CAPs Close to CPU

H_BPM2

TESTHI8 TESTHI9

VSS1896

VSS189 TESTHI12

TESTHI1 MSID1

MSID0 COMP8 BOOTSELECT

IMP_SEL

Pull Down to Select 50 Ohm System bus Impedance

2

R200 51-04R200 51-04

RN27 51-8P4RRN27 51-8P4R

RN18 51-8P4RRN18 51-8P4R

R400 51-04-OR400 51-04-O ER10 24.9-1-04ER10 24.9-1-04 R193 51-04-OR193 51-04-O

R201 51-04R201 51-04

Title

Size Document Number Rev

Custom

Date: Sheet

1

VTT_OUT_R

12

C348

1U-06-O

VTT_OUT_R

RN17 51-8P4RRN17 51-8P4R

1

2

3

4

5

6

7

8

R402 51-04R402 51-04

FSBVTT

RN54 51-8P4RRN54 51-8P4R

1

2

3

4

5

6

7

8

7

8

5

6

3

4

1

2

7

8

5

6

3

4

1

2

Elitegroup Computer Systems

LGA 775 Part A

G31T-M5

VTT_OUT_R

VTT_OUT_L

1

VTT_OUT_L

339Monday, May 18, 2009

of

1.0

5

Place componets as close as possible to Processor socket trace width to cap must be no smaller than 12 Mils

D D

CPU1B

LL_ID1

VTT_OUT_L

C23 A23 B23

F28 G28

AK3 AJ3

A13

T1

G2

R1 J2 T2

A8 G11 D19 C20

C8 G12 G20 A16

B9 E12 G19 C17

K1

L1

V2 AA2

AE1

AD1 AF1 AC1

AN3 AN4

C334

CPU1B

VCCIOPLL VCCA VSSA

BCLK0 BCLK1

ITPCLK0 ITPCLK1

COMP0 COMP1 COMP2 COMP3 COMP4 COMP5

DBI0 DBI1 DBI2 DBI3

DSTBN0 DSTBN1 DSTBN2 DSTBN3 DSTBP0 DSTBP1 DSTBP2 DSTBP3

LINT0 LINT1

LL_ID0 LL_ID1

TCK TDI TDO TMS

VCCSENSE VSSSENSE

LGA-775PS-AMP

VTT_OUT_L

.1U-04

FSBVTT

L22 IND-10u-08L22 IND-10u-08 L21 IND-10u-08L21 IND-10u-08

CK_CPU_H8 CK_CPU_L8

H_DBI010 H_DBI110 H_DBI210

LL_ID0

1

H_BPM2

VCCSEN3,32 VSSSEN3,32

H_DBI310

H_D_STBN010 H_D_STBN110 H_D_STBN210 H_D_STBN310 H_D_STBP010 H_D_STBP110 H_D_STBP210 H_D_STBP310

R411 49.9-1-04R411 49.9-1-04 R412 49.9-1-04R412 49.9-1-04

R388 49.9-1-04R388 49.9-1-04 R399 49.9-1-04R399 49.9-1-04 R287 49.9-1-04R287 49.9-1-04 R404 49.9-1-04R404 49.9-1-04

5

C C

LL= LOAD LINE for load line select

STP14STP14

H_BPM23

B B

COMP4 COMP5

COMP2 COMP3 COMP0 COMP1

A A

Place outside Socket Cavity

1 2

C198 1U-06C198 1U-06

+

EC45 100u-16D6.3H11EG-LU

1 2

C201 1U-06C201 1U-06

CK_CPU_H CK_CPU_L

COMP0 COMP1 COMP2 COMP3 COMP4 COMP5

H_DBI0 H_DBI1 H_DBI2 H_DBI3

H_D_STBN0 H_D_STBN1 H_D_STBN2 H_D_STBN3 H_D_STBP0 H_D_STBP1 H_D_STBP2 H_D_STBP3

INTR

INTR20

NMI

NMI20

R318 0-04-OR318 0-04-O

H_TCK H_TDI H_TDO H_TMS

VCCSEN

R298 0-04-OR298 0-04-O

VSSSEN

R320 0-04-OR320 0-04-O

4

STP38STP38

1

GTLREF_SEL

H2

GTLREF1

H1

ADSTB0

GTLREF0

ADSTB1

DEFER EDRDY

FERR/PBE

MCERR

PC_REQ

PROCHOT

PWRGOOD

RESET

STPCLK

CPUGTLREF1 CPUGTLREF0

A20M

ADS

BINIT

BNR

BPRI

BR0 DBR

DBSY DRDY

HIT HITM IERR

IGNNE

INIT

LOCK

RSP SLP

SMI

TRDY TRST

ICT_775_H29

H29

3

A20M_L

K3

H_ADS_L

D2

H_A_STB0

R6

H_A_STB1

AD5

ICT_775_AD3

AD3

H_BNR_L

C2

H_BPRI_L

G8

H_BREQ0_L

F3

HWRST_L

AC2

H_DBSY_L

B2

H_DEFER_L

G7

H_DRDY_L

C1

CPUGTLREF2

F2

FERR_L

R3

H_HIT_L

D4

H_HITM_L

E4

H_IERR_L

AB2

IGNNE_L

N2

HINIT_L

P3

H_LOCK_L

C3 AB3 G5

PROCHOT_L

AL2

H_CPUPWRGD

N1

H_CPURST_L

G23 H4

TESTHI13

L2

SMI_L

P2

STPCLK_L

M3

H_TRDY_L

E3

H_TRST_L

AG1

A20M_L 20 H_ADS_L 10 H_A_STB0 10 H_A_STB1 10

1

H_BNR_L 10

H_BPRI_L 10

H_BREQ0_L 10 HWRST_L 8,19,28 H_DBSY_L 10 H_DEFER_L 10 H_DRDY_L 10

FERR_L 20 H_HIT_L 10 H_HITM_L 10

IGNNE_L 20

H_LOCK_L 10 PECI 25 H_CPUPWRGD 19

H_CPURST_L 10

TESTHI13 3,20

SMI_L 20 STPCLK_L 20 H_TRDY_L 10

STP39STP39

STPCLK_L

C337

C337 33P-04-O

33P-04-O

C468

HINIT_L 20

33P-04-O

2

PROCHOT_L

H_BREQ0_L H_CPUPWRGD

H_CPURST_L

R436 130-1-04R436 130-1-04

1 2

R386 62-04R386 62-04 R391 100-04R391 100-04

C332

C332 1000P-04

1000P-04

R387 62-04R387 62-04

C342

C342 22P-04-O

22P-04-O

CPU SIGNAL TERMINATION

RN57 470-8P4RRN57 470-8P4R

H_FSBSEL2 H_FSBSEL0 H_FSBSEL1

1

2

3

4

5

6

7

8

1

FSBVTT

VTT_OUT_L

VTT_OUT_R

CLOSE TO CPU

FSBVTT

BSEL resistors can be

100P-N-04-O

THERMDA THERMDC

THERMTRIP

BSEL0 BSEL1 BSEL2

CPU_THERM1

AL1

THRMDN

AK1

THERMTRIP_L

M2

H_FSBSEL0

G29

H_FSBSEL1

H30

H_FSBSEL2

G30

ICT_775_U2

U2

AP0 AP1

ICT_775_U3

U3

C467

H_FSBSEL0 8,10 H_FSBSEL1 8,10 H_FSBSEL2 8,10

1 1

100P-N-04-O

STP16STP16 STP11STP11

CPU_THERM1 24,25 THRMDN 24

THERMTRIP_L 20

PLACE TDO TERMINATION NEAR CONNECTOR

R397

R397 10-1-04

10-1-04

12

C336

C336 220P-N-04-O

220P-N-04-O

R382

R382 0-04

0-04

R1057

R1057 10-1-04-O

CPUGTLREF2

CPUGTLREF0 VTT_OUT_R

R1060

R1060 0-04

0-04

CPUGTLREF33

4

CPUGTLREF3

10-1-04-O

C650

C650 220P-N-04-O

220P-N-04-O

R396

R396 10-1-04

10-1-04

C335

C335 220P-N-04-O

220P-N-04-O

R1061

R1061 10-1-04-O

10-1-04-O

C645

C645 220P-N-04-O

220P-N-04-O

12

C338

C338 1U-06

1U-06

C648

C648 1U-06-O

1U-06-O

C341

C341 1U-06

1U-06

C647

C647 1U-06-O

1U-06-O

R417 115-1-04R417 115-1-04

R410

R410 200-1-04

200-1-04

Divider

63.5%

R1058 115-1-04-OR1058 115-1-04-O

R1059

R1059 200-1-04-O

200-1-04-O

R431 115-1-04R431 115-1-04

R427

R427 200-1-04

200-1-04

Divider

63.5%

R1062 115-1-04-OR1062 115-1-04-O

R1063

R1063 200-1-04-O

200-1-04-O

VTT_OUT_RCPUGTLREF1

VTT_OUT_R

C340

C340 .01u-04

.01u-04

VTT_OUT_R

C649

C649 .01u-04-O

.01u-04-O

VTT_OUT_R

C333

C333 .01u-04

.01u-04

VTT_OUT_R

C646

C646 .01u-04-O

.01u-04-O

3

PLACE TCK/TDI/TMS TERMINATION NEAR CPU WITHIN 1.5" OF CPU, IDEALLY NEXT TO IT.

PLACE TRST_L TERMINATION ANYWHERE ON ROUTE

2

removed IF ONLY TEJAS AND CEDAR MILL ARE SUPPORTED

VTT_OUT_R

C351 .1U-04C351 .1U-04

C346 .1u-16VY-04-OC346 .1u-16VY-04-O

H_TDO

H_IERR_L H_TMS H_TDI H_TCK

H_TRST_L

B

R394 51-04R394 51-04

R398 62-04R398 62-04 R401 51-04R401 51-04 R403 51-04R403 51-04 R406 62-04R406 62-04

R407 62-04R407 62-04

C

2N3904S

B

E

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

LGA 775 Part B

G31T-M5

1

C C

1 2

E EBB

1.0

of

439Monday, May 18, 2009

of

439Monday, May 18, 2009

of

439Monday, May 18, 2009

5

VCCP

D D

AA8

AB8

AC23

AC24

AC25

AC26

AC27

AC28

AC29

AC30

AC8

AD23

AD24

AD25

AD26

AD27

AD28

AD29

AD30

AD8

AE11

AE12

AE14

AE15

AE18

AE19

AE21

AE22

AE23

VCC0

VCC1

VCC2

VCC3

VCC4

VCC5

VCC6

VCC7

VCC8

VCC9

VCC10

VCC11

VCC12

VCC13

VCC14

VCC15

VCC16

VCC17

VCC18

VCC19

VCC20

VCC21

VCC22

VCC23

VCC24

VCC25

VCC26

VCC27

VCC28

C C

AE9

VCC29

AF11

VCC30

AF12

VCC31

AF14

VCC32

AF15

VCC33

AF18

VCC34

4

AF19

VCC35

AF21

VCC36

AF22

VCC37

AF8

VCC38

AF9

VCC39

AG11

VCC40

AG12

VCC41

AG14

VCC42

AG15

VCC43

AG18

VCC44

AG19

VCC45

AG21

VCC46

AG22

VCC47

AG25

VCC48

AG26

VCC49

AG27

VCC50

AG28

VCC51

AG29

VCC52

AG30

VCC53

AG8

VCC54

AG9

VCC55

AH11

VCC56

AH12

VCC57

AH14

VCC58

AH15

VCC59

AH18

VCC60

AH19

VCC61

AH21

VCC62

AH22

VCC63

AH25

VCC64

AH26

VCC65

AH27

VCC66

AH28

VCC67

AH29

VCC68

AH30

VCC69

AH8

VCC70

3

AH9

VCC71

AJ11

VCC72

AJ12

VCC73

AJ14

VCC74

AJ15

VCC75

AJ18

VCC76

AJ19

VCC77

AJ21

VCC78

AJ22

VCC79

AJ25

VCC80

AJ26

VCC81

AJ8

VCC82

AJ9

VCC83

AK11

VCC84

AK12

VCC85

AK14

VCC86

AK15

VCC87

AK18

VCC88

AK19

VCC89

AK21

AK22

VCC90

AK25

VCC91

VCC92

AK26

VCC93

AK8

VCC94

AK9

VCC95

AL11

VCC96

AL12

VCC97

AL14

VCC98

AL15

VCC99

AL18

AL19

VCC100

AL21

AL22

VCC101

VCC102

AL25

AL26

VCC103

VCC104

2

AL29

AL30

VCC105

VCC106

AL8

AL9

VCC107

VCC108

AM11

VCC109

VCC110

AM12

AM14

VCC111

AM15

AM18

VCC112

VCC113

AM19

AM21

VCC114

VCC115

AM22

AM25

VCC116

VCC117

AM26

AM29

VCC118

VCC119

AM30

VCC120

VCC121

CPU1C

CPU1C LGA-775PS-AMP

LGA-775PS-AMP

1

B B

VCC122

VCC123

VCC124

VCC125

VCC126

VCC127

VCC128

VCC129

VCC130

VCC131

VCC132

VCC133

VCC134

VCC135

VCC136

VCC137

VCC138

VCC139

VCC140

VCC141

VCC142

VCC143

VCC144

VCC145

VCC146

VCC147

VCC148

VCC149

VCC150

VCC151

VCC152

VCC153

VCC154

VCC155

VCC156

VCC157J8VCC158J9VCC159

VCC160

VCC161

VCC162

VCC163

VCC164

VCC165

VCC166

VCC167K8VCC168L8VCC169

VCC170

VCC171

VCC172

VCC173

VCC174

VCC175

VCC176

VCC177M8VCC178

VCC179

VCC180

VCC181

VCC182

VCC183

VCC184

VCC185

VCC186N8VCC187P8VCC188R8VCC189

VCC190

VCC191

VCC192

VCC193

VCC194

VCC195

VCC196

VCC197T8VCC198

VCC199

VCC200

VCC201

VCC202

VCC203

VCC204

VCC205

VCC206U8VCC207V8VCC208

VCC209

VCC210

VCC211

VCC212

VCC213

VCC214

VCC215

VCC216W8VCC217

VCC218

VCC219

VCC220

VCC221

VCC222

VCC223

VCC224

VCC225

J10

J11

J12

J13

J14

J15

J18

J19

J20

J21

J22

J23

J24

J25

J26

J27

J28

J29

J30

K23

K24

K25

K26

K27

K28

K29

AN8

AM8

AM9

AN11

AN12

AN14

AN15

AN18

AN19

AN21

VCCP

A A

5

AN22

AN25

AN26

AN29

AN30

AN9

4

K30

M23

M24

M25

N23

N24

N25

N26

M26

M27

M28

M29

N27

M30

T23

T24

T25

T26

T27

T28

T29

N28

N29

N30

T30

U23

U24

U25

U26

U27

U28

U29

U30

W23

W24

W25

3

W26

W27

W28

W29

W30

Y23

Y24

Y8

Y25

Y26

Y27

Y28

Y29

Y30

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

2

Date: Sheet

LGA 775 Part C

G31T-M5

539Monday, May 18, 2009

1

1.0

of

5

4

3

STP15STP15

1

2

1

D D

C C

R185 1K-04-OR185 1K-04-O

B B

CPU1D

CPU1D LGA-775PS-AMP

LGA-775PS-AMP

AF20 AF17 AF16 AF13 AF10

AE7

AE5 AE30 AE29 AE28 AE27 AE26 AE25 AE24 AE20

AE2 AE17 AE16 AE13 AE10

AD7

AD4

AC7

AC6

AC3

AB7 AB30 AB29 AB28 AB27 AB26 AB25 AB24 AB23

AB1

AA7

AA6 AA30

AA3 AA29 AA28 AA27 AA26 AA25 AA24 AA23

A9

A6 A24 A21

A2 A18 A15 A12

VSS53 VSS52 VSS51 VSS50 VSS49 VSS48 VSS47 VSS46 VSS45 VSS44 VSS43 VSS42 VSS41 VSS40 VSS39 VSS38 VSS37 VSS36 VSS35 VSS34 VSS33 VSS32 VSS31 VSS30 VSS29 VSS28 VSS27 VSS26 VSS25 VSS24 VSS23 VSS22 VSS21 VSS20 VSS19 VSS18 VSS17 VSS16 VSS15 VSS14 VSS13 VSS12 VSS11 VSS10 VSS9 VSS8 VSS7 VSS6 VSS5 VSS4 VSS3 VSS2 VSS1 VSS0

AF23

VSS54

AF24

VSS55

AF25

VSS56

AF26

VSS57

AF27

VSS58

AF28

VSS59

AF29

VSS60

AF3

VSS61

AF30

VSS62

AF6

VSS63

AF7

VSS64

AG10

VSS65

AG13

VSS66

AG16

VSS67

AG17

VSS68

AG20

VSS69

AG23

VSS70

AG24

VSS71

AG7

VSS72

AH1

VSS73

AH10

VSS74

AH13

VSS75

AH16

VSS76

AH17

VSS77

AH20

VSS78

AH23

VSS79

AH24

VSS80

AH3

VSS81

AH6

VSS82

AH7

VSS83

AJ10

VSS84

AJ13

VSS85

AJ16

VSS86

AJ17

VSS87

AJ20

VSS88

AJ23

VSS89

AJ24

VSS90

AJ27

VSS91

AJ28

VSS92

AJ29

VSS93

AJ30

VSS94

AJ4

VSS95

AJ7

VSS96

AK10

VSS97

AK13

VSS98

AK16

VSS99

AK17

AK2

VSS100

AK20

VSS101

VSS102

AK23

AK24

VSS103

AK27

VSS104

VSS105

AK28

AK29

VSS106

AK30

VSS107

VSS108

AK5

AK7

VSS109

AL10

VSS110

VSS111

AL13

AL16

VSS112

AL17

VSS113

VSS114

AL20

AL23

VSS115

AL24

VSS116

VSS117

AL27

AL28

VSS118

AL3

AL7

VSS119

VSS121

NC/VRDSEL

AM1

AM10

VSS122

AM13

AM16

VSS123

VSS124

AM17

VSS125

VSS126

AM20

AM23

VSS127

AM24

AM27

VSS128

VSS129

AM28

VSS130

VSS131

VSS173 VSS172 VSS171 VSS170 VSS169 VSS168 VSS167 VSS166 VSS165 VSS164 VSS163 VSS162 VSS161 VSS160 VSS159 VSS158 VSS157 VSS156 VSS155 VSS154 VSS153 VSS152 VSS151 VSS150 VSS149 VSS148 VSS147 VSS146

VSS144 VSS143 VSS142 VSS141 VSS140 VSS139 VSS138 VSS137 VSS136 VSS135 VSS134

VSS132

VSS275 VSS274 VSS273 VSS272 VSS271 VSS270 VSS269 VSS268 VSS267 VSS266 VSS265 VSS264 VSS263 VSS262 VSS261

E17 E14 E11 D9 D6 D5 D3 D24 D21 D18 D15 D12 C7 C4 C24 C22 C19 C16 C13 C10 B8 B5 B24 B20 B17 B14 B11 B1

AN28 AN27 AN24 AN23 AN20 AN2 AN17 AN16 AN13 AN10 AN1

AM4

Y7 Y5 Y2 W7 W4 V7 V6 V30 V3 V29 V28 V27 V26 V25 V24

VSS174E2VSS175

VSS176

VSS177

VSS178

VSS179

VSS180

VSS181E8VSS182

VSS183

VSS184

VSS185

VSS186

VSS187F4VSS188F7VSS189G1VSS190

VSS191

VSS192

VSS193

VSS194

VSS195

VSS196

VSS197

VSS198

VSS199

VSS200

VSS201

VSS202

VSS203

VSS204

VSS205

VSS206

VSS208H3VSS209H6VSS210H7VSS211H8VSS212H9VSS213J4VSS214J7VSS215K2VSS216K5VSS217K7VSS218

F10

F13

F16

F19

E20

E25

E26

E27

E28

STP1STP1

A A

5

F22

E29

1

H10

H11

VSS189

H12

H13

H14

H17

H18

H19

H20

H21

H22

H23

H24

H25

H26

H27

H28

VSS189 3

4

L23

VSS219

L24

L25

VSS220

VSS221

L26

L27

VSS222

VSS223

L28

VSS224

L29

VSS225L3VSS226

L30

VSS227L6VSS228L7VSS229M1VSS230M7VSS231N3VSS232N6VSS233N7VSS234

P23

VSS235

P24

VSS236

P25

P26

3

VSS237

VSS238

P27

VSS239

P28

P29

VSS240

VSS241

VSS242P4VSS243P7VSS244R2VSS245

P30

R23

VSS246

R24

R25

VSS247

VSS248

R26

VSS249

R27

VSS250

VSS251

VSS252

VSS253R5VSS254R7VSS255T3VSS256T6VSS257T7VSS258U1VSS259U7VSS260

R28

R29

R30

V23

TESTHI12 3

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

2

Date: Sheet

LGA 775 Part D

G31T-M5

1

639Monday, May 18, 2009

1.0

of

5

D D

VCCP

* Placement : Put that CAPs x18 in the processor cavity

4

3

2

1

MC17

MC17 10U-08-X5R

10U-08-X5R

12

SMC2

SMC2 10U-08-X5R-O

10U-08-X5R-O

12

MC18

MC18 10U-08-X5R

10U-08-X5R

12

SMC3

SMC3 10U-08-X5R-O

10U-08-X5R-O

MC22

MC22 10U-08-X5R

10U-08-X5R

12

SMC4

SMC4 10U-08-X5R-O

10U-08-X5R-O

12

VCCP

C C

12

MC14

MC14 10U-08-X5R

10U-08-X5R

SMC1

SMC1 10U-08-X5R-O

10U-08-X5R-O

12

VTT_SEL=0 for the Tejas processor

B B

VCCP

PN

SC1

100uF-2V-SPAN

* Placement : Put that CAPs x3 on solder side

PN

SC2

100uF-2V-SPAN-O

MC27

MC27 10U-08-X5R

10U-08-X5R

12

MC31

MC31 10U-08-X5R

10U-08-X5R

12

SMC5

SMC5 10U-08-X5R-O

10U-08-X5R-O

PN

SC3

100uF-2V-SPAN-O

12

MC20

MC20 10U-08-X5R

10U-08-X5R

12

SMC6

SMC6 10U-08-X5R-O

10U-08-X5R-O

FSBVTTSEL33

VTTPWRGD32,33

MC13

MC13 10U-08-X5R

10U-08-X5R

VTT_OUT_R VTT_OUT_L

PAD6

12

MC12

MC12 10U-08-X5R

10U-08-X5R

VTT_OUT_R VTT_OUT_L

Short PAD

1 2

12

C350

C350 .1U-04-O

.1U-04-O

MC15

MC15 10U-08-X5R

10U-08-X5R

LGA-775PS-AMP

AA1

F27

AM6

12

MC19

MC19 10U-08-X5R

10U-08-X5R

CPU1E

VTT_OUT_RIGHT

J1

VTT_OUT_LEFT

VTT_SEL

VTTPWRGD

12

MC23

MC23 10U-08-X5R

10U-08-X5R

12

MC25

MC25 10U-08-X5R

10U-08-X5R

VTT0 VTT1 VTT2 VTT3 VTT4 VTT5 VTT6 VTT7 VTT8

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

12

MC29

MC29 10U-08-X5R

10U-08-X5R

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

12

MC16

MC16 10U-08-X5R

10U-08-X5R

12

FSBVTT

MC24

MC24 10U-08-X5R

10U-08-X5R

12

MC30

MC30 10U-08-X5R

10U-08-X5R

12

MC26

MC26 10U-08-X5R

10U-08-X5R

12

MC28

MC28 10U-08-X5R

10U-08-X5R

12

MC41

MC41 10U-08-X5R

10U-08-X5R

12

MC50

MC50 10U-08-X5R

10U-08-X5R

A A

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

Date: Sheet

LGA 775 Part E

G31T-M5

1

739Monday, May 18, 2009

1.0

of

5

4

3

2

1

VCC3

BC3 .1u-16VY-04-OBC3 .1u-16VY-04-O

D D

L26

VCC3

C C

C190 47P-04C190 47P-04

3

C191 47P-04C191 47P-04

B B

1 2

FB-600-2AS-08

BC4

BC4 .1u-16VY-04-O

.1u-16VY-04-O

X1

X3

X3 X-14.318M-30m32KTSD

X-14.318M-30m32KTSD

X2

SMBCLK15,16,19,24,29,30

SMBDATA15,16,19,24,29,30

HWRST_L4,19,28

CK_48M_SIO25

VCC3_CLKA

MC10

4.7u-10V-08

MC9 4.7u-10V-08MC9 4.7u-10V-08 C206 .01u-04C206 .01u-04 C222 .01u-04C222 .01u-04 C223 .01u-04-OC223 .01u-04-O C205 .01u-04C205 .01u-04 C207 .01u-04C207 .01u-04 C241 .01u-04-OC241 .01u-04-O

C589

C589 .1U-04

.1U-04

CK_48M_SIO

L23

FB-600-2AS-08

1 2

VDD_SRC_CLKA

C208

C208 .1U-04

.1U-04

R233 33-04R233 33-04 R137 1K-04-OR137 1K-04-O

VDD_SRC_CLKA

SEL24_48

PD_L

X1 X2

U3

41

VDDCPU

28

VDDSRC

46

VDDREF

56

VDDPCI

37

VDDI/O

6

VDDPCI

34

VDDPCIEX

19

VDDPCIEX

10

VDD48

35

VDDA

45

SCLK

44

SDATA

52

RESET#

11

**SEL24_48#/24_48MHz

48

X1

47

X2

16

Vtt_PwrGd#/PD

1

GND

5

GND

13

GND

20

GND

25

GND

29

GND

36

GNDA

38

GND

49

GND

ICS9LPRS419AG

CPUT_LR0 CPUC_LR0

CPUT_LR1 CPUC_LR1

SATACLKT_LR

SATACLKC_LR

PCIeT_LR0 PCIeC_LR0

PCIeT_LR1 PCIeC_LR1

PCIeT_LR2 PCIeC_LR2

PCIeC_LR3 PCIeT_LR3

PCIeT_LR4 PCIeC_LR4

DOT96T_LR DOT96C_LR

PCICLK_F0 FSLA/PCICLK_F1 FSLB/PCICLK_F2

PCICLK0 PCICLK1 PCICLK2 PCICLK3 PCICLK4 PCICLK5

USB_48MHz

REF1

REF0/FSLC

SIO_33M FS_A FS_B

R1104 33-04-OR1104 33-04-O

RN48 33-8P4RRN48 33-8P4R

SIO_33M

R232 27-04R232 27-04

R205 33-04R205 33-04

FS_C

CK_CPU_H CK_CPU_L

CK_MCH_H CK_MCH_L

CK_100M_SATA_H CK_100M_SATA_L

CK_PE_100M_LAN_H CK_PE_100M_LAN_L

CK_PE_100M_ICH_H CK_PE_100M_ICH_L

CK_PE_100M_MCH_H CK_PE_100M_MCH_L

CK_PE_100M_16PORT_L CK_PE_100M_16PORT_H

CK_PE_100M_1PORT_H_2 CK_PE_100M_1PORT_L_2

96M_DOTCLK_H 96M_DOTCLK_L

5/14 DEL FOR NEC

1

2

3

4

5

6

7

8

FS_C

R192 1K-04R192 1K-04

FS_B

R243 1K-04R243 1K-04

FS_A

R265 1K-04R265 1K-04

CK_CPU_H 4 CK_CPU_L 4

CK_MCH_H 10

CK_MCH_L 10

CK_100M_SATA_H 20

CK_100M_SATA_L 20

CK_PE_100M_LAN_H 23 CK_PE_100M_LAN_L 23

CK_PE_100M_ICH_H 20 CK_PE_100M_ICH_L 20

CK_PE_100M_MCH_H 9 CK_PE_100M_MCH_L 9

CK_PE_100M_16PORT_L 30 CK_PE_100M_16PORT_H 30

CK_PE_100M_1PORT_H_2 30 CK_PE_100M_1PORT_L_2 30

96M_DOTCLK_H 9 96M_DOTCLK_L 9

CK_P_33M_TPM CK_P_33M_ICH

PCLK1 PCLK0 CK_P_33M_SIO

CK_USB_48M_ICH

CK_14M_ICH

H_FSBSEL2 4,10 H_FSBSEL1 4,10 H_FSBSEL0 4,10

2/20 for EMI

PCLK0 PCLK1 CK_P_33M_ICH CK_USB_48M_ICH CK_14M_ICH

CK_48M_SIO CK_P_33M_SIO CK_P_33M_TPM

CK_USB_48M_ICH

CK_P_33M_TPM 24 CK_P_33M_ICH 19

PCLK1 29 PCLK0 29 CK_P_33M_SIO 25

CK_USB_48M_ICH 20

CK_14M_ICH 19

C169 10P-04-OC169 10P-04-O C259 22P-04-OC259 22P-04-O C230 22P-04-OC230 22P-04-O C228 18P-04-OC228 18P-04-O C199 18P-04-OC199 18P-04-O

C229 6.8P-04C229 6.8P-04 C261 22P-04-OC261 22P-04-O C670 22P-04-OC670 22P-04-O

C257 22P-04C257 22P-04

43 42

40 39

26 27

17 18

21 22

23 24

30 31

33 32

14 15

7 8 9

53 54 55 2 3 4

12

50 51

VDD_SRC_CLKA

R286 8.2K-04R286 8.2K-04

VCCP

A A

5

1U-25V-08

R278 8.2K-04R278 8.2K-04

C263

PD_L

Q43

B

2N3904-S

E C

4

VCC3

C8 .1U-04-OC8 .1U-04-O C9 .1U-04-OC9 .1U-04-O

for EMI 070414

3

0 0 1

BSEL TABLE

02

1 FREQUENCY

0

1 00

PSB

200 333

2

MHz266 MHz MHz

(1066)

(800)

(1333)

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

Clock ICS LPRS419

G31T-M5

1

of

839Monday, May 18, 2009

of

839Monday, May 18, 2009

of

839Monday, May 18, 2009

1.0

5

U17A

AC11 AC12

AC8 AC9

AA2

D11 D12 B11 A10 C10

D9

B9

B7 D7 D6

B5

B6

B3

B4

F2

E2

F4 G4

J4 K3 L2 K1

N2 M2

P3

N4 R2

P1

U2

T2 V3

U4

V7 V6

W4

Y4

Y2

U17A

EXP_TXP0 EXP_TXN0 EXP_TXP1 EXP_TXN1 EXP_TXP2 EXP_TXN2 EXP_TXP3 EXP_TXN3 EXP_TXP4 EXP_TXN4 EXP_TXP5 EXP_TXN5 EXP_TXP6 EXP_TXN6 EXP_TXP7 EXP_TXN7 EXP_TXP8 EXP_TXN8 EXP_TXP9 EXP_TXN9 EXP_TXP10 EXP_TXN10 EXP_TXP11 EXP_TXN11 EXP_TXP12 EXP_TXN12 EXP_TXP13 EXP_TXN13 EXP_TXP14 EXP_TXN14 EXP_TXP15 EXP_TXN15

EXP_COMPO EXP_COMPI

DMI_TXP0 DMI_TXN0 DMI_TXP1 DMI_TXN1 DMI_TXP2 DMI_TXN2 DMI_TXP3 DMI_TXN3

G31

1 OF 7

V_1P25_CORE

EXP_A_TXP_030 EXP_A_TXN_030 EXP_A_TXP_130 EXP_A_TXN_130 EXP_A_TXP_230 EXP_A_TXN_230

D D

C C

EXP_A_TXP_330 EXP_A_TXN_330 EXP_A_TXP_430 EXP_A_TXN_430 EXP_A_TXP_530 EXP_A_TXN_530 EXP_A_TXP_630 EXP_A_TXN_630 EXP_A_TXP_730 EXP_A_TXN_730 EXP_A_TXP_830 EXP_A_TXN_830 EXP_A_TXP_930 EXP_A_TXN_930 EXP_A_TXP_1030 EXP_A_TXN_1030 EXP_A_TXP_1130 EXP_A_TXN_1130 EXP_A_TXP_1230 EXP_A_TXN_1230 EXP_A_TXP_1330 EXP_A_TXN_1330 EXP_A_TXP_1430 EXP_A_TXN_1430 EXP_A_TXP_1530 EXP_A_TXN_1530

DMI_TXP020 DMI_TXN020 DMI_TXP120 DMI_TXN120 DMI_TXP220 DMI_TXN220 DMI_TXP320 DMI_TXN320

DMI_TXP0 DMI_TXP1

DMI_TXN1 DMI_TXP2 DMI_TXN2 DMI_TXP3 DMI_TXN3

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

EXP_GRCOMP

SC36 .1U-04SC36 .1U-04 R302 150-04-OR302 150-04-O SC37 .1U-04SC37 .1U-04 SC38 .1U-04SC38 .1U-04 SC39 .1U-04SC39 .1U-04 SC40 .1U-04SC40 .1U-04 SC43 .1U-04SC43 .1U-04 SC46 .1U-04SC46 .1U-04 SC47 .1U-04SC47 .1U-04

CLOSE TO NB

EXP_SLR

R272 1K-04R272 1K-04

PCIE

DMI

4

U1MCH

EXP_RXP0 EXP_RXN0 EXP_RXP1 EXP_RXN1 EXP_RXP2 EXP_RXN2 EXP_RXP3 EXP_RXN3 EXP_RXP4 EXP_RXN4 EXP_RXP5 EXP_RXN5 EXP_RXP6 EXP_RXN6 EXP_RXP7 EXP_RXN7 EXP_RXP8 EXP_RXN8 EXP_RXP9

EXP_RXN9 EXP_RXP10 EXP_RXN10 EXP_RXP11 EXP_RXN11 EXP_RXP12 EXP_RXN12 EXP_RXP13 EXP_RXN13 EXP_RXP14 EXP_RXN14 EXP_RXP15 EXP_RXN15

GCLKP GCLKN

DMI_RXP0

DMI_RXN0

DMI_RXP1

DMI_RXN1

DMI_RXP2

DMI_RXN2

DMI_RXP3

DMI_RXN3

EXP_A_RXP_0

F15

EXP_A_RXN_0

G15

EXP_A_RXP_1

K15

EXP_A_RXN_1

J15

EXP_A_RXP_2

F12

EXP_A_RXN_2

E12

EXP_A_RXP_3

J12

EXP_A_RXN_3

H12

EXP_A_RXP_4

J11

EXP_A_RXN_4

H11

EXP_A_RXP_5

F7

EXP_A_RXN_5

E7

EXP_A_RXP_6

E5

EXP_A_RXN_6

F6

EXP_A_RXP_7

C2

EXP_A_RXN_7

D2

EXP_A_RXP_8

G6

EXP_A_RXN_8

G5

EXP_A_RXP_9

L9

EXP_A_RXN_9

L8

EXP_A_RXP_10

M8

EXP_A_RXN_10

M9

EXP_A_RXP_11

M4

EXP_A_RXN_11

L4

EXP_A_RXP_12

M5

EXP_A_RXN_12

M6

EXP_A_RXP_13

R9

EXP_A_RXN_13

R10

EXP_A_RXP_14

T4

EXP_A_RXN_14

R4

EXP_A_RXP_15

R6

EXP_A_RXN_15

R7

CK_PE_100M_MCH_H

B12

CK_PE_100M_MCH_L

B13 W2

V1 Y8 Y9 AA7 AA6 AB3 AA4

DMI_RXP0 DMI_RXN0DMI_TXN0 DMI_RXP1 DMI_RXN1 DMI_RXP2 DMI_RXN2 DMI_RXP3 DMI_RXN3

EXP_A_RXP_0 30 EXP_A_RXN_0 30 EXP_A_RXP_1 30 EXP_A_RXN_1 30 EXP_A_RXP_2 30 EXP_A_RXN_2 30 EXP_A_RXP_3 30 EXP_A_RXN_3 30 EXP_A_RXP_4 30 EXP_A_RXN_4 30 EXP_A_RXP_5 30 EXP_A_RXN_5 30 EXP_A_RXP_6 30 EXP_A_RXN_6 30 EXP_A_RXP_7 30 EXP_A_RXN_7 30 EXP_A_RXP_8 30 EXP_A_RXN_8 30 EXP_A_RXP_9 30 EXP_A_RXN_9 30 EXP_A_RXP_10 30 EXP_A_RXN_10 30 EXP_A_RXP_11 30 EXP_A_RXN_11 30 EXP_A_RXP_12 30 EXP_A_RXN_12 30 EXP_A_RXP_13 30 EXP_A_RXN_13 30 EXP_A_RXP_14 30 EXP_A_RXN_14 30 EXP_A_RXP_15 30 EXP_A_RXN_15 30

CK_PE_100M_MCH_H 8 CK_PE_100M_MCH_L 8

DMI_RXP0 20 DMI_RXN0 20 DMI_RXP1 20 DMI_RXN1 20 DMI_RXP2 20 DMI_RXN2 20 DMI_RXP3 20 DMI_RXN3 20

3

SDVO_CTRL_DATA30 SDVO_CTRL_CLK30

Close to MCH <500 mils to Ball

EXP_PRSNT_N30

2

Close to MCH

C232,C233: Stuff 0 ohm for

GHSYNC GVSYNC

RED GREEN BLUE

PLTRST_L MCHPWROK ICH_SYNC_NM

V_1P25_CORE

non-graphics

R290 30-04R290 30-04 R288 30-04R288 30-04

C266

PLTRST_L 19,25

10P-04-O

U17E

SDVO_CTRL_DATA SDVO_CTRL_CLK

R304

1.3K-1-04

STP18STP18 STP19STP19

TP7TP7 STP29STP29 TP1TP1

3VDDCSDA 3VDDCSCL

DACREFSET

96M_DOTCLK_H 96M_DOTCLK_L

EXP_SLR

EXP_PRSNT_N

CL_N_DATA

1

CL_N_CLK

1

CL_N_VREF_MCH CL_RST PWROK

TP_MCH_CGC_1

1

TP_MCH_CGC_2

1

TP_MCH_CGC_3

1

3VDDCSDA18 3VDDCSCL18

96M_DOTCLK_H8 96M_DOTCLK_L8

G17 E17

M13

A20 C14

D13 K20 G18

E18 K17

H18

AD12 AD13

AM5 AA12 AM15

BC43

BC1

A43

AA10

AA9

AA11

Y12 U30

U31 R29 R30

U12 U11 R12 R13

L13

F20

J17

SDVO_CTRLDATA SDVO_CTRLCLK

DDC_DATA DDC_CLK

REFSET DREFCLKP

DREFCLKN ALLZTEST

XORTEST MTYPE EXP_SLR RESERVED EXP_EN RESERVED

CL_DATA CL_CLK CL_VERF CL_RST# CL_PWROK

TEST0 TEST1 TEST2

RESERVED RESERVED RESERVED RESERVED

G31

VGA

MISC

5 OF 7

HSYNC VSYNC

RED

RED#

GREEN

GREEN#

BLUE

BLUE#

RSTIN#

PWROK

ICH_SYNC#

VCC VSS

RESERVED RESERVED RESERVED

RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED

C15 D15

B18 C18 C19 D19 B20 D20

AM18 AM17 J13

L12 M11

F13 F17 A14

A42

NC

N20

NC

BC42

NC

BC2

NC

BB43

NC

BB1

NC

B43

NC

B42

NC

B2

NC

M18 L18 L15 M20 N15 N18 N17 L17

1

C232

C232 10P-04-O

10P-04-O

RHSYNC 18 RVSYNC 18

RED 18 GREEN 18 BLUE 18

Stuff 0 ohm for non-graphics

RED

R301 150-04-OR301 150-04-O

GREEN

BLUE

R303 150-04-OR303 150-04-O

Close to MCH <250 mils to Ball

10P-04-O

C267

C268

RVSYNCRHSYNC

C233

C233 10P-04-O

10P-04-O

EXP_GRCOMP

CLOSE SB

SR10 24.9-1-04SR10 24.9-1-04

COMP SIGNAL TERMINATION

V_1P25_PCIE

96M_DOTCLK_H

R297 10K-04-OR297 10K-04-O

For Non-Graphics

B B

VCC3

R600 1K-04-OR600 1K-04-O R641 1K-04-OR641 1K-04-O

ICH_SYNC_NM

DMI_RXP0

R347 4.7K-04R347 4.7K-04

DMI_RXP1

R353 4.7K-04R353 4.7K-04

DMI_RXP2

R346 4.7K-04R346 4.7K-04

DMI_RXP3

A A

R359 4.7K-04R359 4.7K-04

PAD3

Short PAD

ICH_SYNC_N

V_1P25_CORE

ICH_SYNC_N 19

1

J3

NC

H-UTYPE-2P

J2

NC

H-UTYPE-2P

96M_DOTCLK_L

MCHPWROK

CL_RST

R300 10K-04-OR300 10K-04-O

Short PAD

R679 1.65K-1-04R679 1.65K-1-04

R686 1K-1-04R686 1K-1-04

Close to NB

5

4

3

SPAD4

V_1P25_CORE

PWROK 19,25

PLTRST_L

PLTRST_L 19,25

2

V_1P25_CL_MCH

R433

R433 1K-1-04

CL_N_VREF_MCH

Title

Size Document Number Rev

Custom

Date: Sheet

0.352V

Elitegroup Computer Systems

BW(MCH) PartA&E

1K-1-04

R437

R437 392-1-04

392-1-04

G31T-M5

1

of

939Monday, May 18, 2009

of

939Monday, May 18, 2009

of

939Monday, May 18, 2009

1.0

5

U17B

R40 R41

N40 R42 M39 N41 N42

G40

C42 D41

G37

C39 G33

H32

M31

G31

H26

M26 C33 C35

D42 C40 D35

C38 D37

D33 C34

D32

C25 D23

D24

R32 U32

U17B

HD0

P41

HD1 HD2 HD3 HD4 HD5 HD6 HD7

L41

HD8

J39

HD9

L42

HD10

J41

HD11

K41

HD12 HD13

F41

HD14

F42

HD15 HD16 HD17

F38

HD18 HD19

E42

HD20

E39

HD21

E37

HD22 HD23

B39

HD24 HD25

A37

HD26

F33

HD27

E35

HD28

K32

HD29 HD30

B34

HD31

J31

HD32

F32

HD33 HD34

E31

HD35

K31

HD36 HD37

K29

HD38

F31

HD39

J29

HD40

F29

HD41

L27

HD42

K27

HD43 HD44

L26

HD45

J26

HD46 HD47 HD48 HD49

E41

HD50

B41

HD51 HD52 HD53 HD54

B40

HD55 HD56 HD57

B33

HD58 HD59 HD60

B35

HD61

A32

HD62 HD63

B25

HSWING HSCOMP HRCOMP

HDVREF

B24

HAVREF

HCLKP HCLKN

G31

H_D03 H_D13 H_D23 H_D33

D D

C C

B B

H_D43 H_D53 H_D63 H_D73 H_D83 H_D93 H_D103 H_D113 H_D123 H_D133 H_D143 H_D153 H_D163 H_D173 H_D183 H_D193 H_D203 H_D213 H_D223 H_D233 H_D243 H_D253 H_D263 H_D273 H_D283 H_D293 H_D303 H_D313 H_D323 H_D333 H_D343 H_D353 H_D363 H_D373 H_D383 H_D393 H_D403 H_D413 H_D423 H_D433 H_D443 H_D453 H_D463 H_D473 H_D483 H_D493 H_D503 H_D513 H_D523 H_D533 H_D543 H_D553 H_D563 H_D573 H_D583 H_D593 H_D603 H_D613 H_D623 H_D633

CK_MCH_H8 CK_MCH_L8

H_D0 H_D1 H_D2 H_D3 H_D4 H_D5 H_D6 H_D7 H_D8 H_D9 H_D10 H_D11 H_D12 H_D13 H_D14 H_D15 H_D16 H_D17 H_D18 H_D19 H_D20 H_D21 H_D22 H_D23 H_D24 H_D25 H_D26 H_D27 H_D28 H_D29 H_D30 H_D31 H_D32 H_D33 H_D34 H_D35 H_D36 H_D37 H_D38 H_D39 H_D40 H_D41 H_D42 H_D43 H_D44 H_D45 H_D46 H_D47 H_D48 H_D49 H_D50 H_D51 H_D52 H_D53 H_D54 H_D55 H_D56 H_D57 H_D58 H_D59 H_D60 H_D61 H_D62 H_D63

HXSWING HDSCOMP HDRCOMP

MCH_GTLREF0

CK_MCH_H CK_MCH_L

U1MCH

FSB

2 OF 7

4

HA#3 HA#4 HA#5 HA#6 HA#7 HA#8

HA#9 HA#10 HA#11 HA#12 HA#13 HA#14 HA#15 HA#16 HA#17 HA#18 HA#19 HA#20 HA#21 HA#22 HA#23 HA#24 HA#25 HA#26 HA#27 HA#28 HA#29 HA#30 HA#31 HA#32 HA#33 HA#34 HA#35

HREQ0# HREQ1# HREQ2# HREQ3# HREQ4#

HADSTB#0 HADSTB#1

HDSTBP0# HDSTBN0#

HDINV#0 HDSTBP1# HDSTBN1#

HDINV#1 HDSTBP2# HDSTBN2#

HDINV#2 HDSTBP3# HDSTBN3#

HDINV#3

HADS# HTRDY# HDRDY#

HDEFER#

HHITM#

HHIT#

HLOCK#

HBREQ0#

HBNR#

HBPRI#

HDBSY#

HRS#0 HRS#1 HRS#2

HCPURST#

HSCOMP#

BSEL0 BSEL1 BSEL2

J42 L39 J40 L37 L36 K42 N32 N34 M38 N37 M36 R34 N35 N38 U37 N39 R37 P42 R39 V36 R38 U36 U33 R35 V33 V35 Y34 V42 V38 Y36 Y38 Y39 AA37

F40 L35 L38 G43 J37

M34 U34

L40 M43 M40 G35 H33 J33 G27 H27 G29 B38 D38 E33

W40 Y40 W41 T43 Y43 U42 V41 AA42 W42 G39 U40 U41 AA41 U39 C31

D25

G20 J20 J18

H_A3 H_A4 H_A5 H_A6 H_A7 H_A8 H_A9 H_A10 H_A11 H_A12 H_A13 H_A14 H_A15 H_A16 H_A17 H_A18 H_A19 H_A20 H_A21 H_A22 H_A23 H_A24 H_A25 H_A26 H_A27 H_A28 H_A29 H_A30 H_A31 H_A32 H_A33 H_A34 H_A35

H_REQ0 H_REQ1 H_REQ2 H_REQ3 H_REQ4

H_A_STB0 H_A_STB1

H_D_STBP0 H_D_STBN0 H_DBI0 H_D_STBP1 H_D_STBN1 H_DBI1 H_D_STBP2 H_D_STBN2 H_DBI2 H_D_STBP3 H_D_STBN3 H_DBI3

H_ADS_L H_TRDY_L H_DRDY_L H_DEFER_L H_HITM_L H_HIT_L H_LOCK_L H_BREQ0_L H_BNR_L H_BPRI_L H_DBSY_L H_RS0_L H_RS1_L H_RS2_L H_CPURST_L

HXSCOMPB

BSEL0 BSEL1 BSEL2

RN60

8 6 4 2

10K-8P4R

7 5 3 1

H_A3 3 H_A4 3 H_A5 3 H_A6 3 H_A7 3 H_A8 3 H_A9 3 H_A10 3 H_A11 3 H_A12 3 H_A13 3 H_A14 3 H_A15 3 H_A16 3 H_A17 3 H_A18 3 H_A19 3 H_A20 3 H_A21 3 H_A22 3 H_A23 3 H_A24 3 H_A25 3 H_A26 3 H_A27 3 H_A28 3 H_A29 3 H_A30 3 H_A31 3 H_A32 3 H_A33 3 H_A34 3 H_A35 3

H_REQ0 3 H_REQ1 3 H_REQ2 3 H_REQ3 3 H_REQ4 3

H_A_STB0 4 H_A_STB1 4

H_D_STBP0 4 H_D_STBN0 4 H_DBI0 4 H_D_STBP1 4 H_D_STBN1 4 H_DBI1 4 H_D_STBP2 4 H_D_STBN2 4 H_DBI2 4 H_D_STBP3 4 H_D_STBN3 4 H_DBI3 4

H_ADS_L 4 H_TRDY_L 4 H_DRDY_L 4 H_DEFER_L 4 H_HITM_L 4 H_HIT_L 4 H_LOCK_L 4 H_BREQ0_L 4 H_BNR_L 4 H_BPRI_L 4 H_DBSY_L 4 H_RS0_L 3 H_RS1_L 3 H_RS2_L 3 H_CPURST_L 4

H_FSBSEL0 H_FSBSEL1 H_FSBSEL2

3

H_FSBSEL0 4,8 H_FSBSEL1 4,8 H_FSBSEL2 4,8

2

FSBVTT

R276 301-1-04R276 301-1-04

R269

R269 100-1-04

100-1-04

ER9 49.9-1-04ER9 49.9-1-04

C246

C246 .01u-04

.01u-04

DIVIDER Resistors NEAR VTT HDSWING W/S =10/7 mils HDSWING S/B (0.25 x VTT +/- 2%)

R240

R240 200-1-04

200-1-04

HDRCOMP

HXSCOMPB

HDSCOMP

C264

2.7P-04

PAD5

Short PAD

R255 49.9-1-04R255 49.9-1-04

C227

C227 .1U-04

.1U-04

R305 16.5-1-04R305 16.5-1-04

R289 49.9-1-04R289 49.9-1-04

R279 49.9-1-04R279 49.9-1-04

FSBVTT

COMP SIGNAL TERMINATION

R251 100-1-04R251 100-1-04

FSBVTT

CAPS CLOSE TO MCH

W/S =12/15 mils

GTLREF = 0.67 * VTT = 0.8V

BSEL TABLE

02

1 FREQUENCY

PSB 266

0

200

1

0 1

00

333

MHz MHz MHz

2.7P-04

07'0330

(1066)

(800)

(1333)

C248

HXSWING

MCH_GTLREF_CPU

MCH_GTLREF0

C238

C238 220P-N-04-O

220P-N-04-O

1

MCH_GTLREF_CPU 3

A A

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

Date: Sheet

BW(MCH) PartB

G31T-M5

1

10 39Monday, May 18, 2009

1.0

of

5

U1MCH

U17C

DQS_H_A4 DQS_L_A4 MPD_A4

MD_A32 MD_A33 MD_A34 MD_A35

D D

C C

B B

MD_A36 MD_A37 MD_A38 MD_A39

DQS_H_A5 DQS_L_A5 MPD_A5

MD_A40 MD_A41 MD_A42 MD_A43 MD_A44 MD_A45 MD_A46 MD_A47

DQS_H_A6 DQS_L_A6 MPD_A6

MD_A48 MD_A49 MD_A50 MD_A51 MD_A52 MD_A53 MD_A54 MD_A55

DQS_H_A7 DQS_L_A7 MPD_A7

MD_A56 MD_A57 MD_A58

MD_A60 MD_A61 MD_A62 MD_A63

MAAA_0 MAAA_1 MAAA_2 MAAA_3 MAAA_4 MAAA_5 MAAB_6 MAAA_6 MAAA_7 MAAA_8 MAAA_9 MAAA_10 MAAA_11 MAAA_12 MAAA_13 MAAA_14

DCLKA_H0 DCLKA_L0 DCLKA_H1 DCLKA_L1 DCLKA_H2 DCLKA_L2

STP25STP25 STP31STP31 STP21STP21 STP23STP23 STP26STP26 STP24STP24

AR41

SDQS_A4

AR40

SDQS_A4#

AU43

SDM_A4

AV42

SDQ_A32

AU40

SDQ_A33

AP42

SDQ_A34

AN39

SDQ_A35

AV40

SDQ_A36

AV41

SDQ_A37

AR42

SDQ_A38

AP41

SDQ_A39

AL41

SDQS_A5

AL40

SDQS_A5#

AM43

SDM_A5

AN41

SDQ_A40

AM39

SDQ_A41

AK42

SDQ_A42

AK41

SDQ_A43

AN40

SDQ_A44

AN42

SDQ_A45

AL42

SDQ_A46

AL39

SDQ_A47

AG42

SDQS_A6

AG41

SDQS_A6#

AG40

SDM_A6

AJ40

SDQ_A48

AH43

SDQ_A49

AF39

SDQ_A50

AE40

SDQ_A51

AJ42

SDQ_A52

AJ41

SDQ_A53

AF41

SDQ_A54

AF42

SDQ_A55

AC42

SDQS_A7

AC41

SDQS_A7#

AC40

SDM_A7

AD40

SDQ_A56

AD43

SDQ_A57

AB41

SDQ_A58

AA40

SDQ_A59

AE42

SDQ_A60

AE41

SDQ_A61

AC39

SDQ_A62

AB42

SDQ_A63

BA31

SMA_A0

BB25

SMA_A1

BA26

SMA_A2

BA25

SMA_A3

AY25

SMA_A4

BA23

SMA_A5

AY24

SMA_A6

AY23

SMA_A7

BB23

SMA_A8

BA22

SMA_A9

AY33

SMA_A10

BB22

SMA_A11

AW21

SMA_A12

AY38

SMA_A13

BA21

SMA_A14

AU31

SCLK_A0

AR31

SCLK_A0#

AP27

SCLK_A1

AN27

SCLK_A1#

AV33

SCLK_A2

AW33

SCLK_A2#

AP29

1

SCLK_A3

AP31

1

SCLK_A3#

AM26

1

SCLK_A4

AM27

1

SCLK_A4#

AT33

1

SCLK_A5

AU33

1

SCLK_A5#

G31

U1MCH

SDQS_A0#

SDQS_A1#

SDQS_A2#

SDQS_A3#

DDR_0

3 OF 7

RESERVED

SDQS_A0

SDM_A0 SDQ_A0

SDQ_A1 SDQ_A2 SDQ_A3 SDQ_A4 SDQ_A5 SDQ_A6 SDQ_A7

SDQS_A1

SDM_A1 SDQ_A8

SDQ_A9 SDQ_A10 SDQ_A11 SDQ_A12 SDQ_A13 SDQ_A14 SDQ_A15

SDQS_A2

SDM_A2 SDQ_A16

SDQ_A17 SDQ_A18 SDQ_A19 SDQ_A20 SDQ_A21 SDQ_A22 SDQ_A23

SDQS_A3

SDM_A3 SDQ_A24

SDQ_A25 SDQ_A26 SDQ_A27 SDQ_A28 SDQ_A29 SDQ_A30 SDQ_A31

SWE_A# SCAS_A# SRAS_A#

SBS_A0 SBS_A1 SBS_A2

SCS_A0# SCS_A1# SCS_A2# SCS_A3#

SCKE_A0 SCKE_A1 SCKE_A2 SCKE_A3

SODT_A0 SODT_A1 SODT_A2 SODT_A3

AU4 AR3 AR2

AR5 AR4 AV3 AV2 AP3 AP2 AU1 AV4

BB3 BA4 BA2

AY2 AY3 BB5 AY6 AW2 AW3 BA5 BB4

BB9 BA9 AY9

AY7 BC7 AW11 AY11 BB6 BA6 BA10 BB10

AT20 AU18 AN18

AT18 AR18 AU21 AT21 AP17 AN17 AP20 AV20

BB34 AY35 BB33

BA33 AW32 BB21

AW35 BA35 BA34 BB38

BC20 AY20 AY21 BA19

AY37 BA38 BB35 BA39

AN21

DQS_H_A0 DQS_L_A0 MPD_A0

MD_A0 MD_A1 MD_A2 MD_A3 MD_A4 MD_A5 MD_A6 MD_A7

DQS_H_A1 DQS_L_A1 MPD_A1

MD_A8 MD_A9 MD_A10 MD_A11 MD_A12 MD_A13 MD_A14 MD_A15

DQS_H_A2 DQS_L_A2 MPD_A2

MD_A16 MD_A17 MD_A18 MD_A19 MD_A20 MD_A21 MD_A22 MD_A23

DQS_H_A3 DQS_L_A3 MPD_A3

MD_A24 MD_A25 MD_A26 MD_A27 MD_A28 MD_A29 MD_A30 MD_A31

SWE_L_A SCAS_L_A SRAS_L_A

SBSA_0 SBSA_1 SBSA_2

CSA_L0 CSA_L1

CKEA_0 CKEA_1

ODTA_0 ODTA_1

4

U1MCH

U17D

DQS_H_B4

AW39

DQS_L_B4 MPD_B4

MD_B32 MD_B33 MD_B34 MD_B35 MD_B36 MD_B37 MD_B38 MD_B39

DQS_H_B5 DQS_L_B5 MPD_B5

MD_B40 MD_B41 MD_B42 MD_B43 MD_B44 MD_B45 MD_B46 MD_B47

DQS_H_B6 DQS_L_B6 MPD_B6

MD_B48 MD_B49 MD_B50 MD_B51 MD_B52 MD_B53 MD_B54 MD_B55

DQS_H_B7 DQS_L_B7 MPD_B7

MD_B56 MD_B57 MD_B58 MD_B59 MD_B60MD_A59 MD_B61 MD_B62 MD_B63

MAAB_0 MAAB_1 MAAB_2 MAAB_3 MAAB_4 MAAB_5

MAAB_7 MAAB_8 MAAB_9 MAAB_10 MAAB_11 MAAB_12 MAAB_13 MAAB_14

DCLKB_H0 DCLKB_L0 DCLKB_H1 DCLKB_L1 DCLKB_H2 DCLKB_L2 SCAS_L_A

STP28STP28 STP33STP33 STP32STP32 STP30STP30 STP20STP20 STP22STP22

SDQS_B4

AU39

SDQS_B4#

AU37

SDM_B4

AW37

SDQ_B32

AV38

SDQ_B33

AN36

SDQ_B34

AN37

SDQ_B35

AU35

SDQ_B36

AR35

SDQ_B37

AN35

SDQ_B38

AR37

SDQ_B39

AL35

SDQS_B5

AL34

SDQS_B5#

AM37

SDM_B5

AM35

SDQ_B40

AM38

SDQ_B41

AJ34

SDQ_B42

AL38

SDQ_B43

AR39

SDQ_B44

AM34

SDQ_B45

AL37

SDQ_B46

AL32

SDQ_B47

AG35

SDQS_B6

AG36

SDQS_B6#

AG39

SDM_B6

AG38

SDQ_B48

AJ38

SDQ_B49

AF35

SDQ_B50

AF33

SDQ_B51

AJ37

SDQ_B52

AJ35

SDQ_B53

AG33

SDQ_B54

AF34

SDQ_B55

AC36

SDQS_B7

AC37

SDQS_B7#

AD38

SDM_B7

AD36

SDQ_B56

AC33

SDQ_B57

AA34

SDQ_B58

AA36

SDQ_B59

AD34

SDQ_B60

AF38

SDQ_B61

AC34

SDQ_B62

AA33

SDQ_B63

BB17

SMA_B0

AY17

SMA_B1

BA17

SMA_B2

BC16

SMA_B3

AW15

SMA_B4

BA15

SMA_B5

BB15

SMA_B6

BA14

SMA_B7

AY15

SMA_B8

BB14

SMA_B9

AW18

SMA_B10

BB13

SMA_B11

BA13

SMA_B12

AY29

SMA_B13

AY13

SMA_B14

AV31

SCLK_B0

AW31

SCLK_B0#

AU27

SCLK_B1

AT27

SCLK_B1#

AV32

SCLK_B2

AT32

SCLK_B2#

AU29

1

SCLK_B3

AR29

1

SCLK_B3#

AV29

1

SCLK_B4

AW27

1

SCLK_B4#

AN33

1

SCLK_B5

AP32

1

SCLK_B5#

BB2

RESERVED

AW42

RESERVED

AN32

RESERVED

AM31

RESERVED

AG32

RESERVED

AF32

RESERVED

BB19

RESERVED

G31

DDR_1

SMRCOMPVOL SMRCOMPVOH

4 OF 7

SDQS_B0

SDQS_B0#

SDM_B0

SDQ_B0 SDQ_B1 SDQ_B2 SDQ_B3 SDQ_B4 SDQ_B5 SDQ_B6 SDQ_B7

SDQS_B1

SDQS_B1#

SDM_B1

SDQ_B8

SDQ_B9 SDQ_B10 SDQ_B11 SDQ_B12 SDQ_B13 SDQ_B14 SDQ_B15

SDQS_B2

SDQS_B2#

SDM_B2

SDQ_B16 SDQ_B17 SDQ_B18 SDQ_B19 SDQ_B20 SDQ_B21 SDQ_B22 SDQ_B23

SDQS_B3

SDQS_B3#

SDM_B3

SDQ_B24 SDQ_B25 SDQ_B26 SDQ_B27 SDQ_B28 SDQ_B29 SDQ_B30 SDQ_B31

SWE_B# SCAS_B# SRAS_B#

SBS_B0 SBS_B1 SBS_B2

SCS_B0# SCS_B1# SCS_B2# SCS_B3#

SCKE_B0 SCKE_B1 SCKE_B2 SCKE_B3

SODT_B0 SODT_B1 SODT_B2 SODT_B3

SRCOMP0 SRCOMP1 SRCOMP2 SRCOMP3

RESERVED

SVREF

RESERVED RESERVED

AV6 AU5 AR7

AN7 AN8 AW5 AW7 AN5 AN6 AN9 AU7

AR12 AP12 AW9

AT11 AU11 AP13 AR13 AR11 AU9 AV12 AU12

AP15 AR15 AW13

AU15 AV13 AU17 AT17 AU13 AM13 AV15 AW17

AT24 AU26 AP23

AV24 AT23 AT26 AP26 AU23 AW23 AR24 AN26

BA27 AW29 AW26

AY19 BA18 BC12

BB27 BB30 AY27 AY31

AY12 AW12 BB11 BA11

BA29 BA30 BB29 BB31

AN2 AN3 BB40 BA40 AM8 AM10

AM21 AM6 AP21

AA39

DQS_H_B0 DQS_L_B0 MPD_B0

MD_B0 MD_B1 MD_B2 MD_B3 MD_B4 MD_B5 MD_B6 MD_B7

DQS_H_B1 DQS_L_B1 MPD_B1

MD_B8 MD_B9 MD_B10 MD_B11 MD_B12 MD_B13 MD_B14 MD_B15

DQS_H_B2 DQS_L_B2 MPD_B2

MD_B16 MD_B17 MD_B18 MD_B19 MD_B20 MD_B21 MD_B22 MD_B23

DQS_H_B3 DQS_L_B3 MPD_B3

MD_B24 MD_B25 MD_B26 MD_B27 MD_B28 MD_B29 MD_B30 MD_B31

SWE_L_B SCAS_L_B SRAS_L_B

SBSB_0 SBSB_1 SBSB_2

CSB_L0 CSB_L1

CKEB_0 CKEB_1

ODTB_0 ODTB_1

SRCOMP0 SRCOMP1 SRCOMP2 SRCOMP3 SMRCOMPVOL SMRCOMPVOH

1

MCH_VREF

STP27STP27

3

MD_A[0..63]15 DQS_L_A[0..7]15 DQS_H_A[0..7]15 MPD_A[0..7]15 MAAA_[0..14]15 CSA_L[0..1]15 CKEA_[0..1]15

ODTA_[0..1]15 SBSA_[0..2]15 SWE_L_A15 SCAS_L_A15 SRAS_L_A15

MD_B[0..63]16 DQS_L_B[0..7]16 DQS_H_B[0..7]16 MPD_B[0..7]16 MAAB_[0..14]16 CSB_L[0..1]16 CKEB_[0..1]16

ODTB_[0..1]16 SBSB_[0..2]16 SWE_L_B16 SCAS_L_B16 SRAS_L_B16

DCLKB_L[0..2]16 DCLKB_H[0..2]16 DCLKA_L[0..2]15 DCLKA_H[0..2]15

MD_A[0..63] DQS_L_A[0..7] DQS_H_A[0..7] MPD_A[0..7] MAAA_[0..14] CSA_L[0..1] CKEA_[0..1]

ODTA_[0..1] SBSA_[0..2]

SWE_L_A SRAS_L_A

MD_B[0..63] DQS_L_B[0..7] DQS_H_B[0..7] MPD_B[0..7] MAAB_[0..14] CSB_L[0..1] CKEB_[0..1]

ODTB_[0..1]

SBSB_[0..2] SWE_L_B SCAS_L_B SRAS_L_B

DCLKB_L[0..2]

DCLKB_H[0..2]

DCLKA_L[0..2]

DCLKA_H[0..2]

SRCOMP0

SRCOMP1

SRCOMP2

SRCOMP3

2

R489 20-1-04R489 20-1-04

R457 20-1-04R457 20-1-04

R435 20-1-04R435 20-1-04

R409 20-1-04R409 20-1-04

SMRCOMPVOH

.1U-04

SMRCOMPVOL

.1U-04-O

SR24

1K-1-04

SR25

1K-1-04

SC26

SC49

1_8VSTR

C357

C357 .1U-04

.1U-04

1_8VSTR

C402

C402 .1U-04-O

.1U-04-O

SC50

SC50 .1U-04

.1U-04

1_8VSTR

C339

C339 .1U-04

.1U-04

SR13

SR13 1K-1-04

1K-1-04

SR14

3.01K-1-04

SR23

SR23 1K-1-04

1K-1-04

MCH_VREF

Near MCH

1

A A

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

Date: Sheet

BW(MCH) PartC&D

G31T-M5

1

of

11 39Monday, May 18, 2009

of

11 39Monday, May 18, 2009

of

11 39Monday, May 18, 2009

1.0

AJ12 AJ11 AJ10

AF13 AF12

AF11 AD24 AD22 AD20 AC25 AC23 AC21 AC19 AC13

AB24 AB22 AB20 AA25 AA23 AA21 AA19 AA13

AJ9 AJ8 AJ7 AJ6 AJ5 AJ4 AJ3 AJ2 AH4 AH2 AH1

AG9 AG8 AG7 AG6 AG5 AG4 AG3 AG2

AC6

AA3

Y24 Y22 Y20 Y13

V13 V12 V10

U13 U10

N12 N11

G2

F11

C13

P20 Y11

Y32 B15 C23 V31 A24 A22 C22 B17

Y6

V9

U9 U6 U3

N9 N8 N6 N3 L6 J6 J3 J2

F9 D4

C9

5

AG25

AG24

U17F

VCC

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

VCC_CL_PLL VCCA_EXPPLL VCCA_HPLL RESERVED VCCA_MPLL VCCA_DPLLA VCCA_DPLLB VCC33

VTT

P29

P27

P26

P24

5

AG14

AG15

AG17

AG18

AG19

AG20

AG21

AF26

AG23

AG22

VCC

VTT

P23

N29

N26

N24

AF25

VCC

VTT

L24

L23

K24

N23

M29

M24

M23

AF14

AF15

AF17

AF18

AF20

AF22

AF24

VCC

VTT

J24

J23

K23

AE25

AE26

AE27

AE17

AE19

AE21

AE23

VCC

VTT

VCC

VTT

F26

F24

H24

F23

H23

G26

G24

G23

AD17

AD18

AD26

AD27

VCC

VTT

VCC

VTT

E29

E27

E26

E23

D29

D28

D27

V_1P25_CORE

D D

AG13 AG12 AG11 AG10

C C

B B

V_1P25_CL_MCH

VCCA_GPLL VCCA_HPLL

VCCA_MPLL VCCA_DPLLA VCCA_DPLLB

VCC3

15.8mA

A A

FSBVTT

4

AD14

AD15

AC14

AC15

AC17

AC26

AC27

VCC

VTT

B30

C30

C29

C27

VCC

VTT

B29

B28

AB17

AB18

AB26

AB27

VCC

POWER

6 OF 7

VTT

B27

A30

A28

R27

R26

4

AA14

AA15

AA27

AA17

AA26

VCC

VTT

R24

R23

1_8VSTR

Y14

Y15

Y27

Y17

Y18

Y26

W27

VCC

VCCSM

BB39

BC39

BC34

BC30

BC26

BC22

BC18

BC14

W17

W18

W19

W26

W21

W23

W25

V27

VCC

VCCSM

BB37

BB32

BB28

BB26

BB24

BB20

BB18

BB16

V26

VCC

VCCSM

BB12

V25

VCC

VCCSM

AY32

V22

V23

V24

VCC

VCCSM

AV26

AW24

AW20

V_1P25_PCIE

V21

AV18

V20

VCC

VCCSM

AD11

3

V14

V15

V17

V18

V19

VCC

VCC_EXP

AD9

AD8

AD10

U22

U23

U24

U25

U26

VCC

VCC_EXP

AD7

AD6

AD5

AD4

AD2

AD1

AC4

3

U14

U15

U17

U18

U19

U20

U21

VCC

VCC_EXP

AE4

AE3

AE2

AC3

AC2

R292

R292 0-04-O

0-04-O

R14

R15

P14

R17

R18

P15

R20

VCC

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

G31

VCC

V_1P25_CL_MCH

AL26 AL24 AL23 AL21 AL20 AL18 AL17 AL15 AK30 AK29 AK27 AJ31 AG31 AF31 AD32 AC32 AA32 AJ30 AJ29 AJ27 AG30 AG29 AG27 AG26 AF30 AF29

V_SFR_OUT

AF27 AD30 AD29 AC30 AC29 AL12 AL11 AL10 AL9 AL8 AL7 AL6 AL5 AL4 AL3 AL2 AK26 AK24 AK23 AK21 AK20 AK18 AK17 AK15 AK3 AK2 AK1 AJ13 AD31 AC31 AA31 Y31 AJ26 AJ24 AJ23 AJ21 AJ20 AJ18 AJ17 AJ15 AJ14 AA30 AA29 Y30 Y29 V30 V29 U29 U27 AL13 AK14 AL29 AL27

BB41 BA42 AY42 BB42 BA43

1 2

.1U-04

AL31 AJ32

V_3P3_DAC_FILTERED

C345

10u-08-O

H_VCCPLL3

SC23

V_1P25_CL_MCH

R432

R432 1-1-04

1-1-04

VCC

VCC_SMCLK VCC_SMCLK VCC_SMCLK VCC_SMCLK VCC_SMCLK

RESERVED RESERVED

VCC_EXP

VCCA_DAC

VCCA_EXP

VCCD_CRT

VCCDQ_CRT

VSS

B16

A16

B21

C17

C21

D16

PAD7

Short PAD

.

PAD14

Short PAD

10u-25SE

V_1P25_CL_MCH

SC21

SC21 10u-10VY-08-O

10u-10VY-08-O

under the MCH

SC22

SC22 .1u-16VY-04-O

.1u-16VY-04-O

1 2

L30

1 2

IND-1u-08

R423

R423 1-1-04

1-1-04

12

MC38

MC38 10u-08

10u-08

VCCDQ_CRT VCCD_CRT

2

1_8VSTR

H_VCCPLL

EC13

250mA

2

R254 0-04-OR254 0-04-O

1 2

12

+

C247

C247 .1U-04

.1U-04

V_1P25_CORE

1_8VSTR

1 2

FB-120-S

FB31

1 2

FB-120-S

FB32

1 2

FB-120-S

FB33

1 2

FB-120-S

FB34

1 2

FB-120-S

FB35

1 2

FB-120-S

1

VCC3

12

FB28

FB28 FB-600-2AS-08

FB-600-2AS-08

12

+

EC53

EC53 100u-16D6.3H11EG-LU

100u-16D6.3H11EG-LU

OPTION B

R275

FB300FB30

0

C243

C243 .1U-04

.1U-04

FB29

C253

2.2u-16V

R267 1-1-04R267 1-1-04

MC70

MC70 10u-08

10u-08

MC71

MC71 10u-08

10u-08

Title

Size Document Number Rev

Custom

Date: Sheet

R275 1-1-04

1-1-04

1 2

C243 0 Ohm Stuff For Non-Graphic

C269

C269 0 Ohm Stuff For

.1U-04

Non-Graphic

VCCA_HPLL

VCCA_MPLL

R262

R259

R259 1-1-04

1-1-04

12

MC11

MC11 10u-08

10u-08

R268 1-1-04R268 1-1-04

MC21

MC21 10u-08

10u-08

C245

1-1-04

.1u-16VY-04-O

C254

C254 .1U-04

.1U-04

VCCA_DPLLA

C252

C252 .1U-04

.1U-04

VCCA_DPLLB

C251

C251 .1U-04

.1U-04

Elitegroup Computer Systems

BW(MCH) PartF

70mA

VCCA_GPLL

V_3P3_DAC_FILTERED

C234

C234 .1U-04

.1U-04

VCCDQ_CRT

VCCD_CRT

G31T-M5

1

C255

C255 .022u-16V-04-O

.022u-16V-04-O

of

12 39Monday, May 18, 2009

of

12 39Monday, May 18, 2009

of

12 39Monday, May 18, 2009

1.0

5

D D

AL33

AK43

AJ39

AJ36

AJ33

AH42

AG37

AG34

AF43

U17G

VSS

BC37

VSS

BC32

VSS

BC28

VSS

BC24

VSS

BC10

VSS

BC5

VSS

BB7

VSS

AY41

VSS

AY4

VSS

AW43

VSS

AW41

VSS

AW1

VSS

AV37

VSS

AV35

VSS

AV27

VSS

AV23

VSS

AV21

VSS

AV17

VSS

AV11

VSS

AV9

VSS

AV7

VSS

AU42

VSS

AU38

VSS

AU32

VSS

AU24

C C

B B

AU20

AU6

AU2 AT31 AT29 AT15 AT13 AT12 AR38 AR33 AR32 AR27 AR26 AR23 AR21 AR20 AR17

AR9

AR6 AP43 AP24 AP18

AN38 AN31 AN29 AN24 AN23 AN20 AN15 AN13 AN12 AN11

AN4 AM42 AM40 AM36 AM33 AM29 AM24 AM23 AM20 AM11

AM9

AM7

AM4

AM2

AM1

AL36

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

AP1

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

VSS

VSSA5VSS

A3

AF37

VSS

VSSE1VSS

VSSC1VSS

A41

R21

C43

W22

W20

AF36

W24

VSS

AF10

VSS

AA18

AF9

VSS

AC18

AF8

AE18

VSS

AF7

VSS

AE20

AF6

VSS

AE22

4

M27

VSS

AE24

M21

AF19

VSS

M17

AF21

VSS

M15

AF23

VSS

M10

VSS

AY40

VSSM7VSSM1VSS

VSS

BA1

BC3

L33

VSS

BC41

3

L32

L31

L29

L21

L20

L11

K43

K26

K21

K18

K13

K12

J38

J35

J32

J27

J21

H31

H29

H21

H20

H17

H15

H13

G42

G38

G32

G21

G13

G12

G11

F37

F35

F27

F21

F18

E43

E32

VSS

VSSL7VSSL5VSSL3VSS

VSS

VSSK2VSS

VSS

VSSJ9VSSJ7VSSJ5VSS

VSS

VSSG9VSSG7VSSG1VSS

VSS

VSSF3VSS

VSS

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

VSS

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

VSS

G31

Y33

Y25

Y23

GND

7 OF 7

VSS

VSSY7VSSY5VSSY1VSSW3VSS

VSS

VSSV8VSSV5VSSV2VSS

VSS

VSSU8VSSU7VSSU5VSS

VSST1VSS

VSS

VSSR8VSSR5VSSR3VSS

VSS

VSSP2VSS

VSS

VSSN7VSSN5VSS

VSS

P43

P30

P21

P18

P17

N36

N33

N31

N27

N21

N13

N10

M42

M37

M35

M33

T42

U38

U35

R36

R33

R31

R11

V43

V39

V37

V34

V32

V11

Y21

Y19

Y10

E24 E21 E20 E15 E13 E11 E9 E3 D40 D31 D21 D17 D3 C26 C11 C6 C5 C4 B37 B32 B31 B26 B23 B22 B19 B14 B10 A39 A34 A26 A18 A12 A7 AF5 AF3 AF2 AF1 AD42 AD39 AD37 AD35 AD33 AD25 AD23 AD21 AD19 AC38 AC35 AC24 AC22 AC20 AC10 AC7 AC5 AB43 AB25 AB23 AB21 AB19 AB2 AB1 AA38 AA35 AA24 AA22 AA20 AA8 AA5 Y42 Y37 Y35

2

1

A A

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

Date: Sheet

BW(MCH) PartG

G31T-M5

1

13 39Monday, May 18, 2009

1.0

of

5

4

3

2

1

FSBVTT

D D

CAPS FOR FSB GENERIC

C236

C242

2.2u-16V-O

C250

2.2u-16V

MC6

MC6 10u-08

10u-08

MC5

MC5 10u-08-O

10u-08-O

MC7

MC7 10u-08-O

10u-08-O

1_8VSTR

MCH MEMORY DECOUPLING

MC49

MC46

SC14

SC14 .1u-16VY-04-O

.1u-16VY-04-O

MC46

2.2u-16V-08-O

MC34

MC34 10u-08

10u-08

MC48

2.2u-16V-08

V_1P25_CORE

SC9

4.7u-10V-08-O

MC43

2.2u-16V-08-O

V_1P25_CORE

C C

SC8

SC8 .1u-16VY-04-O

.1u-16VY-04-O

V_1P25_CORE

MC33

MC33 10u-08-O

10u-08-O

MC44

2.2u-16V-08-O

MC45

2.2u-16V-08-O

Close To GMCH Place IN BACKSIDE

SC11

SC11 .1U-04

.1U-04

SC12

.1u-16VY-04-O

Place next to PWR CORRIDOR

MC32

MC32 10u-08

10u-08

SC4

SC4 10u-08-O

10u-08-O

MC49

2.2u-16V-08-O

SC20

4.7u-10V-08-O

V_1P25_CL_MCH

C17

C17 .1U-04-O

.1U-04-O

SC19

SC19 1u-16VY-O

1u-16VY-O

SC27

SC27 10u-10VY-08

10u-10VY-08

SC13

SC13 1u-16VY-O

1u-16VY-O

SC7

SC7 10u-10VY-08-O

10u-10VY-08-O

VCC3

C656

C656 1u-16VY-O

1u-16VY-O

MC37

4.7u-10V-08

(ohm) (mil)

Trace WidthImpedance

5

50

4

42 6

PCB Impedance control

(S/W/S)

(20/5/20)60

(50/4/50)

(50/6/50)

Trace Length

(inch)

6

Pre-preg

2116

1080

070519

VCC

V_1P25_CORE

B B

SC6

SC6 10u-10VY-08-O

10u-10VY-08-O

1.25V

V_1P25_PCIE

C652

10u-08

A A

Place IN PCIE BREAKOUT

SC15

4.7u-10V-08-O

2.5A

C651

10u-10VY-08-O

5

MC35

4.7u-10V-08

FB42

1 2

FB-120-08

12

EC118

+

100u-16D6.3H11EG-LU

SC10

4.7u-10V-08-O

V_1P25_CORE

2

IMPEDANCE_T

IMPEDANCE_B

Layer 1

Layer 4

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

BW(MCH) DCPL

G31T-M5

1

14 39Monday, May 18, 2009

1.0

of

IP1

12

HEADER 2X2-O

4

3

34

5

4

3

2

1

DQS_L_A2

27

DSQ(2)

DQS_H_A3

37

DSQ*(2)

DQS_L_A3

DSQ(3)

36

DSQ*(3)

100

103

DQS_L_A4

DQS_H_A4

83

84

DQS(4)

DQS*(4)

VSS

106

109

DQS_H_A5

DQS_L_A5

92

93

DQS(5)

VSS

112

115

118

DQS_H_A6

105

DQS*(5)

VSS

121

124

MD_A[0..63]11 DQS_L_A[0..7]11 DQS_H_A[0..7]11 MPD_A[0..7]11 MAAA_[0..14]11 CSA_L[0..1]11 CKEA_[0..1]11 DCLKA_L[0..2]11 DCLKA_H[0..2]11 ODTA_[0..1]11 SBSA_[0..2]11 SWE_L_A11 SCAS_L_A11SMBDATA8,16,19,24,29,30 SRAS_L_A11

DSQ(6)

VSS

4

DQS_L_A6

104

DSQ*(6)

VSS

127

130

DQS_L_A1

DQS_L_A0

DQS_H_A0

DQS_H_A2

ODTA_1

D D

DIMM1

DDR2-BL-DRA

C C

1_8VSTR

R574

R574 1K-1-04

B B

A A

1 2

1K-1-04

R570

R570 1K-1-04

1K-1-04

ODTA_0

195

161

CB(0)42CB(1)43CB(2)48CB(3)49CB(4)

C366

C366 C364

C364

162

102

68

19

NC1

NC2

ODT177ODT0

NC/TEST

VSS2VSS5VSS8VSS11VSS14VSS17VSS20VSS23VSS26VSS29VSS32VSS35VSS38VSS41VSS44VSS47VSS50VSS65VSS66VSS79VSS82VSS85VSS88VSS91VSS94VSS97VSS

DIMM_VREF_A

C392

C392 .1U-04

.1U-04

SMBDATA

SMBCLK8,16,19,24,29,30

SMBCLK

5

DQS_H_A1

167

168

6

15

7

16

28

CB(5)

CB(6)

CB(7)

DQS(0)

DSQ(1)

DQS*(0)

DSQ*(1)

100P-N-04-O

100P-N-04-O 100P-N-04-O

100P-N-04-O

DQS_L_A7

DQS_H_A7

113

114

DQS(7)

DQS*(7)

VSS

133

136

MPD_A0

MPD_A1

MPD_A2

134

146

135

126

NC/DQS9*

NC/DQS10*

DM1/DQS10

VSS

154

157

160

163

166

MD_A[0..63] DQS_L_A[0..7] DQS_H_A[0..7] MPD_A[0..7] MAAA_[0..14] CSA_L[0..1] CKEA_[0..1] DCLKA_L[0..2] DCLKA_H[0..2] ODTA_[0..1] SBSA_[0..2]

SWE_L_A SCAS_L_A SRAS_L_A

147

NC/DQS11*

DM2/DQS11

VSS

169

198

201

45

125

46

DQS(8)

DQS*(8)

DM0/DQS9

VSS

139

142

145

148

151

MPD_A3

155

156

NC/DQS12*

DM3/DQS12

VSS

204

207

MPD_A4

202

DM4/DQS13

VSS

210

213

MPD_A5

211

203

NC/DQS13*

DM5/DQS14

VSS

216

219

222

1_8VSTR

MPD_A6

223

212

NC/DQS14*

DM6/DQS15

VSS

225

228

231

MPD_A7

232

224

233

NC/DQS15*

NC/DQS16*

DM7/DQS16

VSS

VDDQ51VDDQ56VDDQ62VDDQ72VDDQ75VDDQ78VDDQ

234

237

MAAA_11 MAAA_12 SBSA_2 MAAA_14

MAAA_5 MAAA_8 MAAA_7 MAAA_9

MAAA_1 MAAA_3 MAAA_4 MAAA_6

MAAA_10 SBSA_1 MAAA_0

MAAA_2

MD_A3

MD_A4

MD_A0

MD_A1

MD_A2

164

165

122

DQ(0)3DQ(1)4DQ(2)9DQ(3)10DQ(4)

NC/DQS17*

DM8/DQS17

VDDQ

191

194

181

175

170

RN30

7

8

5

6

3

4

1

2

33-8P4R-04

RN32

7

8

5

6

3

4

1

2

33-8P4R-04

RN33

7

8

5

6

3

4

1

2

33-8P4R-04

RN34

7

8

5

6

3

4

1

2

33-8P4R-04

R565 33-04R565 33-04

3

MD_A5

MD_A7

MD_A6

123

128

129

DQ(5)

DQ(6)

VDD53VDD59VDD64VDD

VTT_DDR

MD_A9

MD_A14

MD_A11

MD_A17

MD_A13

DQ(8)

13

DQ(9)

VDD69VDD

MD_A10

21

172

DQ(10)

DQ(11)22DQ(12)

VDD

187

MD_A12

131

132

140

DQ(13)

VDD

184

178

189

SCAS_L_A SWE_L_A SRAS_L_A SBSA_0

MAAA_13

CKEA_0 CKEA_1

CSA_L1 CSA_L0

ODTA_0 ODTA_1

MD_A15

MD_A16

141

DQ(14)

DQ(15)

DQ(16)24DQ(17)25DQ(18)30DQ(19)31DQ(20)

VDD

VDD67RC118RC055VDDSPD

VCC3

R539 43-04R539 43-04 R538 43-04R538 43-04

R567 43-04R567 43-04 R568 43-04R568 43-04

R569 43-04R569 43-04 R566 43-04R566 43-04

MD_A8

12

DQ(7)

197

MD_A24

MD_A20

MD_A18

R564 33-04R564 33-04

MD_A19

MD_A21

143

144

DQ(21)

VREF1SCL

238

120

SMBCLK

DIMM_VREF_A

RN31

8 6 4 2

33-8P4R-04

MD_A23

149

150

DQ(22)

SDA

119

101

SMBDATA MD_A22

7 5 3 1

MD_A25

DQ(23)

DQ(24)33DQ(25)34DQ(26)39DQ(27)40DQ(28)

SA1

SA2

240

239

MD_A32

MD_A30

158

DQ(29)

171

CKEA_1

MD_A31

159

DQ(30)

DQ(31)

CKE052S1*76S0*

CKEA_0

MD_A36

MD_A35

MD_A33

MD_A34

199

DQ(32)80DQ(33)81DQ(34)86DQ(35)87DQ(36)

193

221

DCLKA_L2

CSA_L0

CSA_L1

MD_A28

MD_A26

MD_A29

MD_A27

152

153

SA0

BA1

BA071CKE1

190

SBSA_0

SBSA_1

VTT_DDR

06-861-430081

2

MD_A39

MD_A38

MD_A37

200

205

DQ(37)

DQ(38)

CK2*/RFU

CK2/RFU

CK1*/RFU

220

138

DCLKA_L1

DCLKA_H2

DCLKA_H1

MD_A40

MD_A41

206

DQ(39)

DQ(40)89DQ(41)90DQ(42)95DQ(43)96DQ(44)

CK1/RFU

CK0*

137

186

185A0188A1183

DCLKA_L0

DCLKA_H0

CK0

MD_A43

MD_A44

MD_A42

MD_A45

208

209

MAAA_2

MAAA_0

MAAA_1

MD_A46

DQ(45)

A263A3

MAAA_3

MD_A52

214

182

MD_A47

DQ(46)

MAAA_4

MD_A48

215

DQ(47)

A461A560A6

MAAA_5

MD_A50

MD_A49

107

DQ(48)98DQ(49)99DQ(50)

180

MAAA_6

MAAA_7

MD_A57

MD_A53

MD_A55

MD_A51

MD_A54

MD_A56

108

217

218

226

227

110

DQ(51)

DQ(52)

DQ(53)

DQ(54)

DQ(55)

A758A8

A10/AP70A1157A12

179A9177

176

196

MAAA_13

MAAA_11

MAAA_10

MAAA_8

MAAA_9

MAAA_12

Title

Size Document Number Rev

Custom

Date: Sheet

MD_A63

MD_A61

MD_A60

MD_A62

MD_A59

MD_A58

111

116

117

229

230

235

236

DQ(56)

DQ(57)

DQ(58)

DQ(59)

DQ(60)

DQ(61)

DQ(62)

DQ(63)

A13

A14

A15

A16/BA254CAS*74RAS*

WE*

73

174

173

192

SWE_L_A

SRAS_L_A

SBSA_2

MAAA_14

SCAS_L_A

Elitegroup Computer Systems

DIMM1(DDR2SDRAM)

G31T-M5

1

1.0

of

15 39Monday, May 18, 2009

of

15 39Monday, May 18, 2009

of

15 39Monday, May 18, 2009

5

D D

DQS_H_B0

DQS_L_B0

161

162

167

168

7

CB(5)

CB(6)

CB(7)

DQS(0)

DIMM2

DDR2-BL-DRA

68

NC1

102

19

NC/TEST

NC2

ODTB_1

ODTB_0

ODT177ODT0

195

CB(0)42CB(1)43CB(2)48CB(3)49CB(4)

6

DQS*(0)

DQS_L_B1

DQS_H_B1

15

16

DSQ(1)

DSQ*(1)

4

DQS_H_B2

DQS_L_B2

27

28

DSQ(2)

DSQ*(2)

DQS_L_B3

DQS_H_B3

DQS_H_B4

36

37

DSQ(3)

DSQ*(3)

84

DQS_L_B4

DQS(4)

83

DQS*(4)

DQS_H_B5

DQS_L_B5

92

93

DQS(5)

DQS*(5)

DQS_L_B6

DQS_H_B7

DQS_H_B6

104

105

DSQ(6)

DSQ*(6)

3

MPD_B4

DQS_L_B7

113

114

DQS(7)

DQS*(7)

MPD_B1

MPD_B2

135

134

NC/DQS10*

DM1/DQS10

MPD_B3

147

146

NC/DQS11*

DM2/DQS11

156

155

NC/DQS12*

DM3/DQS12

MPD_B0

45

125

126

46

DQS(8)

DQS*(8)

NC/DQS9*

DM0/DQS9

MPD_B5

203

202

NC/DQS13*

DM4/DQS13

MPD_B6

212

211

223

NC/DQS14*

DM5/DQS14

MPD_B7

224

232

NC/DQS15*

DM6/DQS15

233

164

NC/DQS16*

DM7/DQS16

DM8/DQS17

MD_B1

MD_B0

165

DQ(0)3DQ(1)4DQ(2)9DQ(3)10DQ(4)

NC/DQS17*

MD_B5

MD_B4

MD_B3

MD_B2

MD_B6

MD_B7

122

123

128

129

DQ(5)

DQ(6)

MD_B14

MD_B12

131

DQ(11)22DQ(12)

MD_B13

132

140

DQ(13)

MD_B15

MD_B16

141

DQ(14)

DQ(15)

MD_B18

MD_B17

DQ(16)24DQ(17)25DQ(18)30DQ(19)31DQ(20)

MD_B9

MD_B8

MD_B11

MD_B10

12

13

21

DQ(7)

DQ(8)

DQ(9)

DQ(10)

2

MD_B45

MD_B27

MD_B32

MD_B20

MD_B23

MD_B22

MD_B25

MD_B21

MD_B19

143

144

149

DQ(21)

MD_B24

150

DQ(22)

DQ(23)

MD_B28

MD_B26

152

DQ(24)33DQ(25)34DQ(26)39DQ(27)40DQ(28)

MD_B29

153

MD_B30

158

DQ(29)

MD_B31

159

DQ(30)

DQ(31)

MD_B35

MD_B34

MD_B33

DQ(32)80DQ(33)81DQ(34)86DQ(35)87DQ(36)

MD_B42

MD_B38

MD_B37

MD_B36

MD_B39

199

200

205

206

DQ(37)

DQ(38)

MD_B40

MD_B41

DQ(39)

DQ(40)89DQ(41)90DQ(42)95DQ(43)96DQ(44)

MD_B46

MD_B44

MD_B43

208

MD_B51

MD_B48

MD_B53

MD_B47

MD_B50

MD_B52

MD_B49

209

214

215

107

108

217

218

DQ(45)

DQ(46)

DQ(47)

DQ(48)98DQ(49)99DQ(50)

DQ(51)

DQ(52)

DQ(53)

1

MD_B55

MD_B58

MD_B62

MD_B56

MD_B54

226

227

110

DQ(54)

DQ(55)

MD_B63

MD_B57

MD_B59

MD_B61

MD_B60

111

116

117

229

230

235

236

DQ(56)

DQ(57)

DQ(58)

DQ(59)

DQ(60)

DQ(61)

DQ(62)

DQ(63)

VSS2VSS5VSS8VSS11VSS14VSS17VSS20VSS23VSS26VSS29VSS32VSS35VSS38VSS41VSS44VSS47VSS50VSS65VSS66VSS79VSS82VSS85VSS88VSS91VSS94VSS97VSS

C C

MD_B[0..63]11

1_8VSTR

B B

A A

R577

R577 1K-1-04

1K-1-04

1 2

R582

R582 1K-1-04

1K-1-04

1 2

5

DIMM_VREF_B

C423

C423 .1U-04

.1U-04

DQS_L_B[0..7]11 DQS_H_B[0..7]11 MPD_B[0..7]11 MAAB_[0..14]11 CSB_L[0..1]11 CKEB_[0..1]11 DCLKB_L[0..2]11 DCLKB_H[0..2]11 ODTB_[0..1]11 SBSB_[0..2]11 SWE_L_B11 SCAS_L_B11 SRAS_L_B11 SMBDATA8,15,19,24,29,30 SMBCLK8,15,19,24,29,30

100

MD_B[0..63] DQS_L_B[0..7] DQS_H_B[0..7] MPD_B[0..7] MAAB_[0..14] CSB_L[0..1] CKEB_[0..1] DCLKB_L[0..2] DCLKB_H[0..2] ODTB_[0..1] SBSB_[0..2] SWE_L_B SCAS_L_B SRAS_L_B SMBDATA SMBCLK

4

VSS

VDDQ51VDDQ56VDDQ62VDDQ72VDDQ75VDDQ78VDDQ

103

106

109

112

115

118

121

124

127

130

133

136

139

142

145

148

151

154

157

160

163

166

169

198

201

204

207

210

213

216

219

222

225

228

231

234

237

1_8VSTR

VTT_DDR

RN35

MAAB_11 MAAB_12 MAAB_14 SBSB_2

MAAB_6 MAAB_8 MAAB_7 MAAB_9

MAAB_1 MAAB_3 MAAB_4 MAAB_5

MAAB_10 SBSB_1 MAAB_0 MAAB_2

RN35

8 6 4 2

33-8P4R-04

RN37

8 6 4 2

33-8P4R-04

RN38

8 6 4 2

33-8P4R-04

RN39

8 6 4 2

33-8P4R-04

7 5 3 1

3

VDDQ

191

194

181

SCAS_L_B SWE_L_B SRAS_L_B SBSB_0

MAAB_13

CKEB_0 CKEB_1

ODTB_0 ODTB_1

CSB_L0 CSB_L1

VDDQ

VDD53VDD59VDD64VDD

VDD69VDD

175

170

197

172

RN36

8 6 4 2

33-8P4R-04

R633 33-04R633 33-04

R608 43-04R608 43-04 R613 43-04R613 43-04

R571 43-04R571 43-04 R573 43-04R573 43-04

R575 43-04R575 43-04 R635 43-04R635 43-04

VDD

187

184

7 5 3 1

12

VDD

178

189

VCC3

VDD67RC118RC055VDDSPD

VREF1SCL

238

120

DIMM_VREF_B

SMBCLK

VTT_DDR

SDA

SA0

SA1

SA2

BA1

BA071CKE1

CKE052S1*76S0*

CK2*/RFU

CK2/RFU

CK1*/RFU

CK1/RFU

CK0*

CK0

A263A3

A461A560A6

A758A8

A10/AP70A1157A12

A13

A14

A15

A16/BA254CAS*74RAS*

WE*

119

239

240

101

190

171

193

221

220

138

137

186

185A0188A1183

182

180

179A9177

176

196

CSB_L0

CKEB_0

DCLKB_L2

SBSB_0

CKEB_1

CSB_L1

SBSB_1

SMBDATA

VCC3

2

DCLKB_L0

MAAB_3

MAAB_0

DCLKB_H2

MAAB_1

DCLKB_H0

MAAB_2

DCLKB_H1

DCLKB_L1

Title

Size Document Number Rev

Custom

Date: Sheet

MAAB_10

MAAB_12

MAAB_11

MAAB_8

MAAB_4

MAAB_6

MAAB_9

MAAB_7

MAAB_5

Elitegroup Computer Systems

MAAB_13

DIMM2(DDR2SDRAM)

174

173

192

SRAS_L_B

MAAB_14

SBSB_2

SCAS_L_B

G31T-M5

1

73

SWE_L_B

1.0

of

16 39Monday, May 18, 2009

of

16 39Monday, May 18, 2009

of

16 39Monday, May 18, 2009

5

4

3

2

1

VTT_DDR

D D

C C

1_8VSTR

VTT_DDR

C395

C395 .1u-16VY-04-O

.1u-16VY-04-O

C377

C377 1U-06-O

1U-06-O

C435

C435 .1U-04-O

.1U-04-O

C405

C405 .1U-04-O

.1U-04-O

C394

C394 1U-06-O

1U-06-O

C431

C431 .1U-04-O

.1U-04-O

CHANNEL A DECOUPING CAPs

C412

C378

C378 1U-06-O

1U-06-O

C433

C433 .1U-04-O

.1U-04-O

C412 .1U-04-O

.1U-04-O

C349

C349 1U-06-O

1U-06-O

C391

C391 .1U-04-O

.1U-04-O

C355

C355 1U-06-O

1U-06-O

C440

C440 .1U-04

.1U-04

C404

C404 .1U-04-O

.1U-04-O

CHANNEL B DECOUPING CAPs

C414

C398

C398 .1u-16VY-04-O

.1u-16VY-04-O

C414 .1u-16VY-04-O

.1u-16VY-04-O

C422

C422 .1U-04

.1U-04

C442

C442 .1U-04

.1U-04

C411

C411 .1u-16VY-04-O

.1u-16VY-04-O

C416

C416 1U-06-O

1U-06-O

C434

C434 .1U-04-O

.1U-04-O

C413

C413 .1u-16VY-04-O

.1u-16VY-04-O

C356

C356 1U-06-O

1U-06-O

C408

C408 .1u-16VY-04-O

.1u-16VY-04-O

C352

C352 1U-06-O

1U-06-O

1_8VSTR

C419

C419 .1u-16VY-04-O

.1u-16VY-04-O

C353

C353 1U-06-O

1U-06-O

C406

C406 .1U-04-O

.1U-04-O

C418

C418 .1U-04-O

.1U-04-O

C358

C358 1U-06-O

1U-06-O

C432

C432 .1u-16VY-04-O

.1u-16VY-04-O

1

+

EC64

220U-16DE

C399

C399 .1u-16VY-04-O

.1u-16VY-04-O

1

+

C420

C420 .1u-16VY-04-O

.1u-16VY-04-O

EC67

EC67 220U-16DE

220U-16DE

C400

C400 .1u-16VY-04-O

.1u-16VY-04-O

C421

C421 .1U-04-O

.1U-04-O

C407

C407 .1U-04-O

.1U-04-O

MC56

4.7u-10V-08

MC53

4.7u-10V-08-O

MC55

4.7u-10V-08-O

MC54

4.7u-10V-08-O

1

+

EC65

EC65 220U-16DE

220U-16DE

1

+

EC71

EC71 220U-16DE

220U-16DE

B B

A A

1_8VSTR

VTT_DDR

C438

C438 .1U-04-O

.1U-04-O

C376

C376 1U-06-O

1U-06-O

5

C424

C424 1U-06-O

1U-06-O

C430

C430 .1U-04-O

.1U-04-O

C375

C375 1U-06-O

1U-06-O

C439

C439 .1U-04-O

.1U-04-O

C393

C393 1U-06-O

1U-06-O

C436

C436 .1U-04-O

.1U-04-O

C403

C403 1U-06

1U-06

C437

C437 .1U-04-O

.1U-04-O

C396

C396 1U-06-O

1U-06-O

C401

C401 1U-06

1U-06

C441

C441 .1U-04-O

.1U-04-O

C415

C415 1U-06

1U-06

220U-16DE-O

1_8VSTR

4

1

EC68

+

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

3

2

Date: Sheet

DIMM Decouping

G31T-M5

17 39Monday, May 18, 2009

1

1.0

of

5

D D

RED9 GREEN9 BLUE9

RHSYNC9 RVSYNC9

C C

RED GREEN BLUE

5VDDCSDA 5VDDCSCL

R52

R52 75-04

75-04

R49

75-04

R50

R50 75-04

75-04

4

FB6 FB-60FB6 FB-60

1 2

FB7 FB-60FB7 FB-60

1 2

FB8 FB-60FB8 FB-60

1 2

22P-04

C569

22P-04

C570

C571

22P-04

3

R68 100-04R68 100-04 R58 100-04R58 100-04

C71

100P-04-O

C36

C36 100P-04-O

100P-04-O

2

VCCDUAL_KBM

C74

.1u-16VY-04-O

VGA1

LRED LGREEN LBLUE

5VSDA 5VCLK RHSYNCRHSYNC

RVSYNCRVSYNC

C5

15P-04C515P-04

C7

C6

15P-04C715P-04

15P-04C615P-04

VGA1

1

R

2

G

3

B

11

MS0

12

MS1

4

MS2

15

MS3

9

NC

13

HS

14

VS

5

VSS

6

VSS

7

VSS

8

VSS

10

VSS

16

CASE

17

CASE

CONN-15P3R-FBL

V2.0

1

C213

C213 10P-04-O

10P-04-O

3

RHSYNC RVSYNC

C225

C225 10P-04-O

10P-04-O

RHSYNC

5VSDA

VCC3

2

3

D9 BAV99-SD9BAV99-S

3

D10

D10 BAV99-S

BAV99-S

RVSYNC

1

VCC VCC

2

5VCLK

1

3

D7 BAV99-SD7BAV99-S

3

D8 BAV99-SD8BAV99-S

U41

VCC3

2 1

Title

Size Document Number Rev

Custom

Date: Sheet

2

Date: Sheet

U41

1

2

3 4

SRVO5-4

Elitegroup Computer Systems

VGA

LREDLBLUE

6

5

C568

C568 .1U-04

.1U-04

LGREEN

G31T-M5

1

VCC3

18 39Monday, May 18, 2009

1.0

of

VCC

R216

4.7K-04

5VDDCSCL

D

Q41

S

Q41

2N7002-S

VCC3

3VDDCSDA9

R221 2.2K-04R221 2.2K-04

3VDDCSDA

4

VCC3

R222 2.2K-04R222 2.2K-04

VCC3

3VDDCSCL9

B B

A A

5

G

3VDDCSCL

VCC

R215

4.7K-04

5VDDCSDA

D

Q40

S

Q40

2N7002-S

G

5

PAR DEVSEL_L CK_P_33M_ICH PCIRST_L IRDY_L PCIPME_L SERR_L STOP_L PLOCK_L TRDY_L PERR_L FRAME_L

PGNT-0 PGNT-1 PGNT-2 PGNT-3 PGNT-4

PGNT-5

PREQ-0 PREQ-1 PREQ-2 PREQ-3 PREQ-4 PREQ-5

INT-A INT-B INT-C INT-D INT-E INT-F INT-G INT-H

SC29

.1U-04-O

SPI_CLK_T

SPI_MOS_I_T

SPI_CLK_T

SPI_MOS_I_T

D25

BAT54C-S-O

AD[0..31]

VCC3

12

R7510R751

0

V_3P3_CLSPI

U23B

U23B NH82801GB-A1

NH82801GB-A1

E10 A12

A9

B18

A7 B19 B10 F15 E11 F14

C9 F16

E7 D16 D17 F13 A14

D8

D7 C16 C17 E13 A13

C8

A3

B4

C5

B5

G8

F7 F8

G7

N1

N2

N5

N6 N11 N12 N13 N14 N15 N16 N17 N18 N24 N25 N26

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

#GNT0 #GNT1 #GNT2 #GNT3 #GNT4/GPIO48 #GNT5/GPO17

#REQ0 #REQ1 #REQ2 #REQ3 #REQ4/GPIO22 #REQ5/GPI1

#PIRQA #PIRQB #PIRQC #PIRQD #PIRQE/**GPI2 #PIRQF/**GPI3 #PIRQG/**GPI4 #PIRQH/**GPI5

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

C409

C409 10P-04

10P-04

AD[0..31]29 CBE-[3:0] 29

PAR29 DEVSEL_L29 CK_P_33M_ICH8

IRDY_L29 PCIPME_L29 SERR_L29

D D

VCC

RN61

1 3 5 7

2.7K-8P4R

C C

P66DET

R442 8.2K-04-OR442 8.2K-04-O

R475 8.2K-04-OR475 8.2K-04-O

B B

SMT

SPI_CS_R SPI_MOS_O_T SPI_WP0_L

DIP SPI

SPI_CS_R SPI_MOS_O_T SPI_WP0_L

A A

SPI_CS_R SPI_MOS_O_T SPI_WP0_L

STOP_L29 PLOCK_L29 TRDY_L29 PERR_L29 FRAME_L29

PGNT-029 PGNT-129

PREQ-029 PREQ-129

2 4 6 8

INT-C29 INT-D29 INT-E29 INT-F29 INT-G29

3VSBY 12 12

CAD NOTE: PLACE 1 EACH NEAR A3 & F1. PLACE REMAINDER ANYWHERE.

12

SC42

.1U-04-O

SPI-ROM

ROM1

1

CS

VCC

2

SK

3

DI

ORG

DO4GND

ST25VF016B-50-4C-S2AF-O

ROM2

1

CS

VCC

2

SK

3

DI

ORG

DO4GND

1M*8(W25X80VDAIG)

SPI_ROM

1

1 334 556 778

H4*2-O

5

12

SC51

SC51 10u-10VY-08

10u-10VY-08

8 7

DC

6 5

8 7

DC

6 5

3VSBY

2

4 6 8

12

SC52

10u-10VY-08

V_3P3_CLSPI

SPI_HOLD0_L

V_3P3_CLSPI

SPI_HOLD0_L

1

2

3

SPI_HOLD0_L SPI_CLK_T SPI_MOS_I_T

C_#BE0 C_#BE1 C_#BE2 C_#BE3

X5

1 2

X-32.768K-20m12.5D

R576

12

10M-04

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

VSS

4

3

AD0

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

P3 P4 P12 P13 P14 P15 P16 P17 P24 P27 P28 R1 R11 R12 R13

RTCX1

RTCX2

12

C410

C410 10P-04

10P-04

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

CBE-0 CBE-1 CBE-2 CBE-3

AD0 29 AD1 29 AD2 29 AD3 29 AD4 29 AD5 29 AD6 29 AD7 29 AD8 29 AD9 29 AD10 29 AD11 29 AD12 29 AD13 29 AD14 29 AD15 29 AD16 29 AD17 29 AD18 29 AD19 29 AD20 29 AD21 29 AD22 29 AD23 29 AD24 29 AD25 29 AD26 29 AD27 29 AD28 29 AD29 29 AD30 29 AD31 29

CBE-0 29 CBE-1 29 CBE-2 29 CBE-3 29

MOSI SPI_MOS_O SPICS

SPI_MOS_I_T SPI_MOS_O_T SPI_CS_R SPI_CLK_T

PLTRST_L

R589

8.2K-04-O

V_3P3_CLSPI

SYNC26

AC_RESET-26

SDATO26 BIT_CLK26

RN23

12 34 56 78

RN40 33-8P4RRN40 33-8P4R

7 8 5 6 3 4 1 2

SC25 22P-04-OSC25 22P-04-O

NEAR ICH7

12

SYNC AC_RESETSDATO BIT_CLK

BIT_CLK

3VSBY

10K-8P4R

MOSI SPI_MOS_O SPICS SPI_CLK

PAD12

Short PAD

INTEL LAN

NO INTEL LAN

R910 1K-04R910 1K-04 R911

R911 1K-04

1K-04

C653

SPI_HOLD0_L

SPI_WP0_L

RN56 33-8P4RRN56 33-8P4R

7 8 5 6 3 4 1 2

22P-04-O

RSMRST_LLAN_RSMRST_L

NC

PAD12

R589

R912

R912 1K-04-O

1K-04-O

FWH024,25 FWH124,25 FWH224,25 FWH324,25 LDRQ0_L25 FWH424,25

CK_14M_ICH8

SYNCR ACZ_RST SDOR ACZ_BCLK

RTCRST_L20

SMBCLK8,15,16,24,29,30 SMBDATA8,15,16,24,29,30

UP

R589

PAD12

STP50STP50

SDATI026

TP4TP4

DET_SB

1

FWH0 FWH1 FWH2 FWH3 LDRQ0_L FWH4

ACZ_BCLK ACZ_RST SDATI0

SDOR SYNCR CK_14M_ICH

LAN_RSMRST_L

RTCX1 RTCX2 RTCRST_L

SMALERT_L SMBCLK SMBDATA ALERT_L SMLINK0 SMLINK1

MOSI SPI_MOS_O SPICS SPI_CLK

1

C654

C654 10P-04-O

10P-04-O

GPI9 GPI10 GPI12 GPI13 GPI14

GPIO_MUTE GPO18 GPO20

GPO25

2

U23D

U23D NH82801GB-A1

NH82801GB-A1

AA5

#LDRQ1/GPIO23

AA6

LAD0/FWH0

AB5

LAD1/FWH1

AC4

LAD2/FWH2

Y6

LAD3/FWH3

AC3

#LDRQ0

AB3

#LFRAME

U1

ACZ_BITCLK

R5

#ACZ_RST

T2

ACZ_SDIN0

T3

ACZ_SDIN1

T1

ACZ_SDIN2

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

GPO24 SMBDATA SMBCLK PCIPME_L HWRST_L

LPCPME_L LPCPD_L RI_L PCIE_WAKE_L ALERT_L SMLINK0 SMLINK1 SMALERT_L

PWRBT_L BATLOW_L WOL

EL_YLW_LED GPIO26 EL_GRN_LED

R597 8.2K-04R597 8.2K-04 R628 8.2K-04-OR628 8.2K-04-O

SR26 8.2K-04-OSR26 8.2K-04-O SR27 8.2K-04-OSR27 8.2K-04-O SR28 8.2K-04-OSR28 8.2K-04-O

R476 8.2K-04-OR476 8.2K-04-O R477 1K-04R477 1K-04

GPI0 GPI6

GPI7 *GPI8 *GPI9

*GPI10 *GPI12 *GPI13 *GPI14

*GPI15 GPO16 GPO18 GPO20

*GPO24 *GPO25

*GPO26/EL_RSVD *GPO27/EL_STATE0 *GPO28/EL_STATE1

GPO32 GPO33

GPO35/#SATACLKREQ

GPO34

GPI38 GPI39

GPIO49/CPUPWRGD

#THRM

VRMPWRGD

#MCH_SYNC

#PWRBTN

#RI

#SUS_STAT

SUSCLK

#SYS_RST

#PLTRST

#WAKE

PWROK

#INTRUDER

#RSMRST

INTVRMEN

SPKR

#SLP_S3 #SLP_S4 #SLP_S5

TP0 TP1 TP2 TP3

R514 8.2K-04R514 8.2K-04 R424 2.2K-04R424 2.2K-04 R425 2.2K-04R425 2.2K-04 R473 10K-04R473 10K-04 R729 8.2K-04R729 8.2K-04

7 8 5 6 3 4 1 2

1 2 1 2

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

RN53

12 12

12 12 12

12 12

12

12 12

RN49

8.2K-8P4R

RN22

8.2K-8P4R

RN50

8.2K-8P4R

RN51

8.2K-8P4R

AUD_FP_DET

AB18

GPI6

AC21

GPI7

AC18

WOL

E21

GPI9

E20

GPI10

A20

GPI12

F19

GPI13

E19

GPI14

R4

LPCPME_L

E22

GPIO_MUTE

AC22

GPO18

AC20

GPO20

AF21

GPO24

R3

GPO25

D20

GPIO26

A21

EL_GRN_LED

B21

EL_YLW_LED

E23

FWHWP_L

AG18

TBL_L

AC19

GPO34

U2

P66DET

AD21

GPI38

AD20

GPI39

AE20

H_CPUPWRGD

AG24

THRM_L

AF20

VRM_PWRGD

AD22

ICH_SYNC_N

AH20

PWRBT_L

C23

RI_L

A28

LPCPD_L

A27 C20

HWRST_L

A22

PLTRST_L

C26

PCIE_WAKE_L

F20

PWROK

AA4

INTRUDER_L

Y5

RSMRST_L

Y4

INTVRMEN

W4

SPKR

A19

SLP3_L

B24

SLP4_L

D23

SLP5_L

F22

BATLOW_L

C21 AF24 AH25 F21

SR509 330-04SR509 330-04

3VSBY

12

INTRUDER_L INTVRMEN

TBL_L

R586 10K-04R586 10K-04 R604 10K-04-OR604 10K-04-O

FWHWP_L GPI6 GPI7 THRM_L PGNT-2 PGNT-4 PGNT-3

INT-E INT-H INT-F INT-G

PREQ-2 PCIRST_L SPKR INT-A INT-B INT-C INT-D

GPI38

R588 8.2K-04R588 8.2K-04

GPI39

R587 8.2K-04R587 8.2K-04

GPO34

R154 8.2K-04R154 8.2K-04 R914 8.2K-04-OR914 8.2K-04-O

PGNT-5

R469 1K-04R469 1K-04

PWROK

R478 8.2K-04-OR478 8.2K-04-O C386 33P-04-OC386 33P-04-O

1

AUD_FP_DET 27

WOL

LPCPME_L 25

P66DET 22

H_CPUPWRGD 4 THRM_L 25

VRM_PWRGD 32 ICH_SYNC_N 9 PWRBT_L 25 RI_L 24 LPCPD_L 24

HWRST_L 4,8,28 PLTRST_L 9,25 PCIE_WAKE_L 23,30 PWROK 9,25

RSMRST_L 25 SPKR 28 SLP3_L 25

SLP4_L 33 SLP5_L 28

3VSBY

1

STP47STP47

1

STP46STP46

1 2

R527 1M-04R527 1M-04

1 2

R526 390K-04R526 390K-04

1 2 1 2

RN25

7 8

10K-8P4R

5 6 3 4 1 2

RN64

7 8

8.2K-8P4R-O

5 6 3 4 1 2

RN42

1 2

8.2K-8P4R

3 4 5 6 7 8

RN43

1 2

8.2K-8P4R

3 4 5 6 7 8

RN44

1 2

8.2K-8P4R

3 4 5 6 7 8

12 12 12 12

12 12

RTCVCC

VCC3

GNT_5 GNT_4

SPI

PCI

BIOS_WP

3

H2*1

GPI39

1 2

LPC

0

1

11

2

1

0

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

ICH7 Part A&D

G31T-M5

1

of

19 39Monday, May 18, 2009

of

19 39Monday, May 18, 2009

of

19 39Monday, May 18, 2009

1.0

5

U23A

U23A NH82801GB-A1

AB25 AB26 AD24 AD25

M25 M26

V25 V26 Y25 Y26

C25 D25

L27 L28

P25 P26 N27 N28

T24 T25 R27 R28

K2 K1 E5

L5 L4

C3 M2

M1

A2

N3 N4

B3

D1 D2

NH82801GB-A1

DMI_RXP0 DMI_RXN0 DMI_RXP1 DMI_RXN1 DMI_RXP2 DMI_RXN2 DMI_RXP3 DMI_RXN3

DMI_ZCOMP DMI_IRCOMP

PCIE_RXP4 PCIE_RXN4 PCIE_TXP4 PCIE_TXN4

PCIE_RXP5 PCIE_RXN5 PCIE_TXP5 PCIE_TXN5

PCIE_RXP6 PCIE_RXN6 PCIE_TXP6 PCIE_TXN6

USB_P4 USB_N4 #OC4

USB_P5 USB_N5 #OC5/*GPIO29

USB_P6 USB_N6 #OC6/*GPIO30

USB_P7 USB_N7 #OC7/*GPIO31

USBRBIAS #USBRBIAS

DMI_TXP0 DMI_TXN0 DMI_TXP1 DMI_TXN1 DMI_TXP2 DMI_TXN2 DMI_TXP3 DMI_TXN3

DMI_CLKP DMI_CLKN

PCIE_RXP1 PCIE_RXN1 PCIE_TXP1 PCIE_TXN1

PCIE_RXP2 PCIE_RXN2 PCIE_TXP2 PCIE_TXN2

PCIE_RXP3 PCIE_RXN3 PCIE_TXP3 PCIE_TXN3

USB_N0

USB_N1

USB_N2

USB_N3

R504 24.9-1-04R504 24.9-1-04

1 2

USBP4P31 USBP4N31

USBP5P31 USBP5N31

USBP6P31 USBP6N31

USBP7P31 USBP7N31

ER21 22.1-1ER21 22.1-1

DMI_TXP0 DMI_TXN0 DMI_TXP1 DMI_TXN1 DMI_TXP2 DMI_TXN2 DMI_TXP3 DMI_TXN3

USBP4P USBP4N OC45_L

USBP5P USBP5N OC45_L

USBP6P USBP6N OC67_L

USBP7P USBP7N OC67_L

USBRBIAS_L

DMI_TXP09 DMI_TXN09 DMI_TXP19 DMI_TXN19

V_1P5_FILTER

DMI_TXP29 DMI_TXN29 DMI_TXP39 DMI_TXN39

D D

C C

Must routing a trace to 22.6ohm pad, Don't direct connect with USBRBIAS_L.(two trace must < 500 mils)

USB_P0

#OC0

USB_P1

#OC1

USB_P2

#OC2

USB_P3

#OC3

CLK48

4

U27 U28 W27 W28 AA27 AA28 AC27 AC28

CK_PE_100M_ICH_H

AE27

CK_PE_100M_ICH_L

AE28 F25

F26

C180 .1U-04C180 .1U-04

E27 E28

C177 .1U-04C177 .1U-04

H25 H26

C373 .1U-04C373 .1U-04

G27 G28

C372 .1U-04C372 .1U-04

K25 K26 J27 J28

USBP0P

F2

USBP0N

F1

OC0123_L

D3

USBP1P

G3

USBP1N

G4

OC0123_L

C4

USBP2P

H2

USBP2N

H1

OC0123_L

D5

USBP3P

J3

USBP3N

J4

OC0123_L

D4

CK_USB_48M_ICH

B2

DM_RXP0 DM_RXN0 DM_RXP1 DM_RXN1 DM_RXP2 DM_RXN2 DM_RXP3 DM_RXN3

C379 .1U-04C379 .1U-04 C380 .1U-04C380 .1U-04 C381 .1U-04C381 .1U-04 C382 .1U-04C382 .1U-04 C384 .1U-04C384 .1U-04 C385 .1U-04C385 .1U-04 C388 .1U-04C388 .1U-04 C390 .1U-04C390 .1U-04

CK_PE_100M_ICH_H 8 CK_PE_100M_ICH_L 8

HSI_P1 30

HSI_N1 30

HSO_P1 30

HSO_N1 30

HSI_P2 23

HSI_N2 23

HSO_P2 23

HSO_N2 23

USBP0P 31 USBP0N 31

USBP1P 31 USBP1N 31

USBP2P 31 USBP2N 31

USBP3P 31 USBP3N 31

CK_USB_48M_ICH 8

3

DMI_RXP0

DMI_RXP0 9

DMI_RXN0

DMI_RXN0 9

DMI_RXP1

DMI_RXP1 9

DMI_RXN1

DMI_RXN1 9

DMI_RXP2

DMI_RXP2 9

DMI_RXN2

DMI_RXN2 9

DMI_RXP3

DMI_RXP3 9

DMI_RXN3

DMI_RXN3 9

SATABIAS LENGTH NO LONGER THAN 200MIL TO RESISTOR

PDD[0..15]22

PDD[0..15]

SATA2RXP22 SATA2RXN22 SATA2TXP22 SATA2TXN22

SATA3RXP22 SATA3RXN22 SATA3TXP22 SATA3TXN22

CK_100M_SATA_H8 CK_100M_SATA_L8

FERR_L4 NMI4 KBRST_L25 SIRQ24,25 SMI_L4 STPCLK_L4 THERMTRIP_L4

SATA2RXP SATA2RXN SATA2TXP SATA2TXN

SATA3RXP SATA3RXN SATA3TXP SATA3TXN

CK_100M_SATA_H CK_100M_SATA_L

SATABIAS

R592 27.4-1-04R592 27.4-1-04

PDD0 PDD1 PDD2 PDD3 PDD4 PDD5 PDD6 PDA0 PDD7 PDD8 PDD9 PDD10 PDD11 PDD12 PDD13 PDD14 PDD15

FERR_L NMI KBRST_L SIRQ SMI_L STPCLK_L

R591 0-04R591 0-04

THERMTRIP_L

When Clear CMOS:RTCVCC always high, VBAT pull low

VBAT1RTCVCC

U23C

U23C NH82801GB-A1

NH82801GB-A1

AE7

SATA_RXP2

AF7

SATA_RXN2

AH6

SATA_TXP2

AG6

SATA_TXN2

AE9

SATA_RXP3

AD9

SATA_RXN3

AH8

SATA_TXP3

AG8

SATA_TXN3

AE1

SATA_CLKP

AF1

SATA_CLKN SATARBIAS

#SATARBIAS

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

#FERR NMI #RCIN SERIRQ #SMI #STPCLK #THERMTRIP

THERMTRIP_L FERR_L

SATA_GP0/GPI21 SATA_GP1/GPI19 SATA_GP2/GPI36 SATA_GP3/GPI37

AG10 AH10

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

AG26 AH24 AG23 AH21 AF23 AH22 AF26

Place at ICH END of Route

SATA_RXP0 SATA_RXN0 SATA_TXP0 SATA_TXN0

SATA_RXP1 SATA_RXN1 SATA_TXP1 SATA_TXN1

#SATALED

#DDACK

DDREQ

#DIOR

#DIOW

IORDY

DA0 DA1 DA2

#DCS1 #DCS3

IDEIRQ

A20GATE

#A20M

#CPUSLP

#IGNNE

#INIT3_3V

#INIT

INTR

R603 62-04R603 62-04 R601 62-04R601 62-04

2

SATA0RXP

AE3 AF3 AH2 AG2

AD5 AE5 AH4 AG4

AF18 AF19

AH18 AH19 AE19

AF16 AE15 AF15 AH15 AG16

AH17 AE17 AF17

AE16 AD16

AH16

AE22 AH28 AG27 AG22 AG21 AF22 AF25

SATA0RXN SATA0TXP SATA0TXN

SATA1RXP SATA1RXN SATA1TXP SATA1TXN

SATALED

PDDACK_L PDREQ_L PDIOR_L PDIOW_L PIORDY

PDA1 PDA2

CS1P_L CS3P_L

IRQ14

A20GATE_L A20M_L TESTHI13 IGNNE_L ICH_INIT_33V HINIT_L INTR

FSBVTT

1 3 5 7

SATA0RXP 22 SATA0RXN 22 SATA0TXP 22 SATA0TXN 22

SATA1RXP 22 SATA1RXN 22 SATA1TXP 22 SATA1TXN 22

SATALED 28

2 4

RN24

6

10K-8P4R

8

PDDACK_L 22 PDREQ_L 22 PDIOR_L 22 PDIOW_L 22 PIORDY 22

PDA0 22 PDA1 22 PDA2 22

CS1P_L 22 CS3P_L 22

IRQ14 22

A20GATE_L 25 A20M_L 4 TESTHI13 3,4 IGNNE_L 4

1

TP2TP2

HINIT_L 4 INTR 4

VCC3

1

12

C387

C387 1U-06-O

1U-06-O

3

D34

B B

VCC3

RN62

8.2K-8P4R

DM_RXP0

R511 5.1K-04-OR511 5.1K-04-O

DM_RXN0

R517 5.1K-04-OR517 5.1K-04-O

DM_RXP1

R520 5.1K-04-OR520 5.1K-04-O

DM_RXN1

R523 5.1K-04-OR523 5.1K-04-O

DM_RXP2

R525 5.1K-04-OR525 5.1K-04-O

DM_RXN2

R528 5.1K-04-OR528 5.1K-04-O

DM_RXP3

R531 5.1K-04-OR531 5.1K-04-O

DM_RXN3

R534 5.1K-04-OR534 5.1K-04-O

DMI_TXP0

SR15 5.1K-04-OSR15 5.1K-04-O

DMI_TXN0

SR16 5.1K-04-OSR16 5.1K-04-O

DMI_TXP1

SR17 5.1K-04-OSR17 5.1K-04-O

DMI_TXN1

SR18 5.1K-04-OSR18 5.1K-04-O

DMI_TXP2

SR19 5.1K-04-OSR19 5.1K-04-O

DMI_TXN2

SR20 5.1K-04-OSR20 5.1K-04-O

DMI_TXP3

SR21 5.1K-04-OSR21 5.1K-04-O

DMI_TXN3

A A

SR22 5.1K-04-OSR22 5.1K-04-O

Close to IGH7

5

A20GATE_L KBRST_L SIRQ

OC67_L OC0123_L OC45_L

4

8.2K-8P4R

7

8

5

6

3

4

1

2

RN21

8 6 4 2

10K-8P4R

7 5 3 1

3VSBY

D34

BAT54C-S

R643

R643 1K-04

1K-04

VBAT

BAT1

SK-CR2032-TYC

1 12

pn

2

3VSBY

123

CLR_CMOS1

H3*1-R

CLR_CMOS

1-2

NORMAL

2-3

CLEAR CMOS

3

R1126

4.7K-04

12

1 2

12

R640

R640 20K-04

20K-04

C443

C443 1U-06

1U-06

RTCRST_L

RTCRST_L 19

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

2

Date: Sheet of

ICH7 Part B&C

G31T-M5

1

1.0

20 39Monday, May 18, 2009

1.0

of

5

U23E

U23E NH82801GB-A1

AD2

AG28

M11 M18

AE23 AE26 AH26

AA7 AB12 AB20 AC16 AD13 AD18 AG12 AG15 AG19 AH11

G11

G12

G16

G19

AA2

G20

F6 W5 C1

L11 L12 L14 L16 L17 L18

P11 P18 T11 T18 U11 U18 V11 V12 V14 V16 V17 V18

A5

B13 B16 B27

B7

C10 D15

F9

U6

A24 C24 D19 D22

E3

K3

K4

K5

K6

L1

L2

L3

L6

L7 M6 M7 N7

P7 R7

V1

V5 W2 W7

C28

K7

Y7

NH82801GB-A1

5VREF_SUS VCCRTC VCCUSBPLL VCCSATAPLL VCCDMIPLL VCC1_05

VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05 VCC1_05

V_CPU_IO V_CPU_IO V_CPU_IO

VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3 VCC3_3

VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3

VCCSUS1_05 VCCSUS1_05 VCCSUS1_05 VCCSUS1_05 VCCSUS1_05

VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A VCC_1_5_A

VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B VCC_1_5_B

5VREF 5VREF

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

D26 D27 D28 E24 E25 E26 F23 F24 G22 G23 H22 H23 J22 J23 K22 K23 L22 L23 M22 M23 N22 N23 P22 P23 R22 R23 R24 R25 R26 T22 T23 T26 T27 T28 U22 U23 V22 V23 W22 W23 Y22 Y23 AA22 AA23 AB22 AB23 AC23 AC24 AC25 AC26 AD26 AD27 AD28

AD17 G10

CLOSE TO ICH7 REF PIN

V_1P5_ICH

D D

FSBVTT

CLOSE TO ICH7 REF PIN

CLOSE TO PIN A5

C C

CLOSE TO PIN AG15 CLOSE TO PIN AH11

CLOSE TO PIN B13 CLOSE TO PIN B16 CLOSE TO PIN B27

CLOSE TO PIN U6

CLOSE TO END OF TRACE

B B

CLOSE TO PIN V1

5V_REF_SUS V5REF

C371 .1U-04C371 .1U-04

RTCVCC

C383 .1U-04C383 .1U-04 SC48 .1U-04SC48 .1U-04

VCCSATA_PLL_ICH

VCCDMI_PLL

V_1P05_ICHCORE

MC57

4.7u-10V-08

4.7u-10V-08 C425 .1U-04C425 .1U-04

C427 .1U-04-OC427 .1U-04-O C508 .1U-04-OC508 .1U-04-O

VCC3

C369 .1U-04C369 .1U-04 C359 .1U-04C359 .1U-04

C361 .1U-04C361 .1U-04 C309 .1U-04-OC309 .1U-04-O C331 .1U-04-OC331 .1U-04-O

C226 .1U-04-OC226 .1U-04-O

3VSBY

C362 .1U-04-OC362 .1U-04-O

SC33 .1U-04SC33 .1U-04

SC31 .1U-04SC31 .1U-04

4

CLOSE TO PIN A1

SC44 .1U-04SC44 .1U-04

V_1P5_ICH

V_1P5_FILTER

SC34 .1U-04-OSC34 .1U-04-O

SC35 .1U-04SC35 .1U-04

SC32 .1U-04SC32 .1U-04

V5REF

SC45 .1U-04SC45 .1U-04

V_1P5_ICH

1 2

B

Q50

2N3904-S-O

CLOSE TO END OF TRACE

CLOSE TO PIN AD17

L37

IND-1u-08

E C

5VSB3VSBY

12

21

R50310R503 10

5V_REF_SUS

C370

.1U-04-O

3

R598

1-1-04

12

C426

.01u-04

VCCDMI_PLL

MC52

MC52 10u-08

10u-08

VCC3

D33

P N

1N4148W-S

<100 mils from ICH7

V_1P5_ICH

1 2

L36 IND-10u-08L36 IND-10u-08

100mA at least

.1U-04

V_1P5_FILTER V_1P5_ICH

12

+

MC47

4.7u-10V-08

The LC filter is required to source 1A of current with less than 30mV of drop across the filter.

VCCSATA_PLL_ICH

MC51

C417

10u-08

L35 IND-.47u-12L35 IND-.47u-12

1 2

12

EC70

220u-16LD6.3H11EOST

2

U23F

U23F NH82801GB-A1

NH82801GB-A1

A4

VSS

A23

VSS

B1

VSS

AG14 AG17 AG20 AG25

AH23 AH27

G14 G18 G21 G24 G25 G26

M12 M13 M14 M15 M16 M17 M24 M27 M28 AG1 AG3 AG7

AH1 AH3 AH7

B8

VSS

B11

VSS

B14

VSS

B17

VSS

B20

VSS

B26

VSS

B28

VSS

C2

VSS

C6

VSS

D10

VSS

D13

VSS

D18

VSS

D21

VSS

D24

VSS

E1

VSS

E2

VSS

E8

VSS

E15

VSS

F3

VSS

F4

VSS

F5

VSS

F12

VSS

F27

VSS

F28

VSS

G1

VSS

G2

VSS

G5

VSS

G6

VSS

G9

VSS VSS VSS VSS VSS VSS VSS

H3

VSS

H4

VSS

H5

VSS

H24

VSS

H27

VSS

H28

VSS

J1

VSS

J2

VSS

J5

VSS

J24

VSS

J25

VSS

J26

VSS

K24

VSS

K27

VSS

K28

VSS

L13

VSS

L15

VSS

L24

VSS

L25

VSS

L26

VSS

M3

VSS

M4

VSS

M5

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

1 2

R596 1K-04R596 1K-04

21

SC30

BC5

.1U-04-O

.1u-16VY-04-O

VCC

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

E4 AG11 C27 R14 R15 R16 R17 R18 T6 T12 T13 T14 T15 T16 T17 U4 U12 U13 U14 U15 U16 U17 U24 U25 U26 V2 V13 V15 V24 V27 V28 W6 W24 W25 W26 Y3 Y24 Y27 Y28 AA1 AA24 AA25 AA26 AB4 AB6 AB11 AB14 AB16 AB19 AB21 AB24 AB27 AB28 AC2 AC5 AC9 AC11 AD1 AD3 AD4 AD7 AD8 AD11 AD15 AD19 AD23 AE2 AE4 AE8 AE11 AE13 AE18 AE21 AE24 AE25 AF2 AF4 AF8 AF11 AF27 AF28 AH12

1

A A

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

Date: Sheet

ICH7 Part E&F

G31T-M5

1

1.0

of

21 39Monday, May 18, 2009

of

21 39Monday, May 18, 2009

of

21 39Monday, May 18, 2009

5

SATA1

SATA0TXP

1

GND

4

GND

D D

C C

B B

7

GND

CONN-SATA-7P2R-OR

CONN-SATA-7P2R-OR SATA2

SATA2

1

GND

4

GND

7

GND

CONN-SATA-7P2R-OR

SATA3

1

GND

4

GND

7

GND

CONN-SATA-7P2R-OR

CONN-SATA-7P2R-OR SATA4

SATA4

1

GND

4

GND

7

GND

CONN-SATA-7P2R-OR

TXP TXN

RXN

RXP

TXP TXN

RXN

RXP

TXP TXN

RXN

RXP

TXP TXN

RXN

RXP

2 3 5 6

H5 HOLE-AH5 HOLE-A

1 2 3 4 5

.01U-04C69 .01U-04C69

SATA0TXN

.01U-04C73 .01U-04C73

SATA0RXN

.01U-04C75 .01U-04C75

SATA0RXP

.01U-04C76 .01U-04C76

SATA1TXP

.01U-04C77 .01U-04C77

SATA1TXN

.01U-04C78 .01U-04C78

SATA1RXN

.01U-04C79 .01U-04C79

SATA1RXP

.01U-04C80 .01U-04C80

SATA2TXP

.01U-04C81 .01U-04C81

SATA2TXN

.01U-04C83 .01U-04C83

SATA2RXN

.01U-04C84 .01U-04C84

SATA2RXP

.01U-04C86 .01U-04C86

SATA3TXP

.01U-04C87 .01U-04C87

SATA3TXN

.01U-04C90 .01U-04C90

SATA3RXN

.01U-04C91 .01U-04C91

SATA3RXP

.01U-04C92 .01U-04C92

8 7 6

9

SATA0TXP 20 SATA0TXN 20 SATA0RXN 20 SATA0RXP 20

SATA1TXP 20 SATA1TXN 20 SATA1RXN 20 SATA1RXP 20

SATA2TXP 20 SATA2TXN 20 SATA2RXN 20 SATA2RXP 20

SATA3TXP 20 SATA3TXN 20 SATA3RXN 20 SATA3RXP 20

H2 HOLE-AH2 HOLE-A

1 2 3 4 5

9

4

PDD[0..15]20

R739 4.7K-04R739 4.7K-04

VCC

PCIRST_L024,25

H3 HOLE-AH3 HOLE-A

8 7 6

1 2 3 4 5

8 7 6

9

3

1 2

PCIRST_L0

H4 HOLE-AH4 HOLE-A

1 2 3 4 5

9

PDD[0..15]

PDREQ_L20 PDIOW_L20 PDIOR_L20 PIORDY20 PDDACK_L20 IRQ1420 PDA120 PDA020 CS1P_L20

VCC3

8 7 6

IDEACTP_L28

PDD7 PDD6 PDD5 PDD4 PDD3 PDD2 PDD1 PDD0

PDREQ_L PDIOW_L PDIOR_L PIORDY PDDACK_L IRQ14 PDA1 PDA0 CS1P_L IDEACTP_L

1 2

R734 4.7K-04R734 4.7K-04

12

R735 8.2K-04R735 8.2K-04

R732 33-04R732 33-04

2

IDE1

12

IDE1

1

2

3

4

5

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

31

32

33

34

35

36

37

38

39

40

H20*2-LPBL-P20E

PDD8 PDD9 PDD10 PDD11 PDD12 PDD13 PDD14 PDD15

PDA2 CS3P_L

PDA2 20 CS3P_L 20

Top View

D

G

S

1

N-CH

G

1

3

G

2

1

3 D

S

2

Fan Header

G

1

D

S

P-CH

3

B

1

2

3 D

S

2

SOT-23

3 C

2N3904S

B

1

LO:80 PIN CABLE HI:40 PIN CABLE

12

R441

27K-04

C

3

B

1

2

E

3

C

2N3906S

EB

1

2

Top View

P66DET 19

C

3

2

E

E 2

3

H1 HOLE-AH1 HOLE-A

1 2 3 4 5

AUGND AUGND

9

AUGND

8 7 6

H6 HOLE-AH6 HOLE-A

1 2 3 4 5

9

AUGND

2

8 7 6

D

2

G

1

A A

2 1

TO-263 / TO-252

3

S

AMP640456-3

D

G

S

1

Cathode ( K )

3

Anode ( A )

2

Vref ( R )

1

TL431

3

2

( K )

( A )

1

( R )

2

3

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

Date: Sheet

SATA & IDE Connector

G31T-M5

1

of

22 39Monday, May 18, 2009

of

22 39Monday, May 18, 2009

of

22 39Monday, May 18, 2009

1.0

5

Cc Cd Ce Cf Cg Ch Ci

8102EL 0 ohm

XX X V

X

RTL8102EL-GR

V

USBX2-LAN-100

BC143 .1U-04BC143 .1U-04

3VSBY +3VSB

PCIE_WAKE_L19,30

PCIRST_L124,25,30 HSO_P220

HSO_N220 CK_PE_100M_LAN_H8 CK_PE_100M_LAN_L8

HSI_P220 HSI_N220

D D

21

P1_N31 P1_P31 P3_N31 P3_P31

UGND+VDD33

PCIE_WAKE_L PCIRST_L1 HSO_P2 HSO_N2 CK_PE_100M_LAN_H CK_PE_100M_LAN_L HSI_P2 HSI_N2

P1_N P1_P P3_N P3_P

8103EL

0 ohm IND-4.7U-08Ca

RTL8103EL-GR

USBX2-LAN-100

Cm V V Cn Co Cp

X XXVV X

8111DL

C C

8102EL/8103EL

-ACTIVE

Q44

Q45

Q45 2N3906-S-O

R_-LINK_100

Co

CTRL12/VDD

ISOLATEB

-LAN_10

2N3906-S-O

B

R_-LINK_1G

R421 1K-04R421 1K-04

1 2

R420 15K-04R420 15K-04

1 2

R419 3.6K-04R419 3.6K-04

1 2

R383

-LINK_100

10K-04-O

10K-04-O R392

B B

Cc

+VDD33

Cd

+DVDD12

A A

-LINK_1G

R392

10K-04-O

8111DL

R381 0-04R381 0-04

1 2

8102EL

R395 0-04-OR395 0-04-O

1 2

VCC3

5

EC

ACTIVE_LED_L

+VDD33

Q42

Q42 2N3906-S-O

2N3906-S-O

B

EECS

-LINK_100

-LAN_10

-LINK_1G

Ch

Q44

EC

2N3906-S-O

R_-LAN_10

B

Cn

R389

R389 1K-04-O

1K-04-O

EEP1

1

CS

2

SK

3

DI

4

DO

93C46-S

EEPROM -> 00

X-25MX4X-25M

21

C143

C143 27P-04

27P-04

VCC VCC

GND

X4

3

4

8111DL

VCb X V

V

X

VXX X

VX

V

RTL8111DL-GR

USBX2-LAN-1000

X X

X

V2.0

R384

10K-04-O

8 7

NC

6 5

XTAL1 XTAL2

12

21

C141

C141 27P-04

27P-04

+VDD33

4

-LAN_10

BC152

BC152 .1U-04-O

.1U-04-O

2 1

V

Close to pin48

PCIE_WAKE_L

Close to pin44,45

C133

C133 .1U-04

.1U-04

Close to Lan side

+AVDD33 MDI0+ MDI0+DVDD12 MDI1+ MDI1-

GND

MDI2+ MDI2-

+DVDD12

MDI3+ MDI3-

1 2

BC146

BC146 .1U-04-O

.1U-04-O

2 1

CTRL12A

Ce

R390 0-04R390 0-04

1 2

C138 10P-04-OC138 10P-04-O

R415 1K-04R415 1K-04

1 2

LANRSTPCIRST_L1

+3VSB

1 2

L28 0-08L28 0-08

V2.0

Ca

L11

CK-5.6UD-PT2MM

EC19

100U-16DE

Close to Ca

12

+

Cp

10 11 12

+VDD33+3VSB

EC21

EC21 22U-25DE

22U-25DE

2.49K-1-04

U19

1

AVDD33

2

MDIP0

3

MDIN0

4

NC/FB12

5

MDIP1

6

MDIN1

7

GND

8

NC/MDIP2

9

NC/MDIN2 DVDD12/AVDD12 NC/MDIP3 NC/MDIN3

MC59

MC59 10U-08

10U-08

R_VDD12

12

3

+VDD33

ER46

1 2

RSET

CTRL12/VDD

CTRL12A

CTRL12/VDD

CTRL15/VDD33

GND

47

46

43

44

48

45

GND

RSET

NC/VDDSR

NC/ENSWREG

VCTR12DVDDSR

VCTRL12A/SROUT12

RTL8111DL-GR

DVDD1213GND14HSIP15HSIN16REFCLK_P17REFCLK_N18VDDTX/EVDD1219HSOP20HSON21EGND22NC/GPO23NC/NC

+DVDD12

GND

HSO_P2

HSO_N2

CK_PE_100M_LAN_H

CK_PE_100M_LAN_L

BC147

BC147 .1U-04

.1U-04

2 1

Cb

BC153

BC153 .1U-04

.1U-04

2 1

1 2

2 1

3

Cf

R371

R371 0-04

0-04

R373

1 2

0-04-O

GND

Disable 8111D switch regulator

-ACTIVE

+DVDD12

XTAL2

XTAL1

+AVDD33

+VDD33

38

41

39

37

40

LED0

VDD33

CKTAL242CKTAL1

NC/LV_PLL

NC/AVDD33

DVDD12

LED1/EESK

LED2/EEDI

Cg

LED3/EEDO

DVDD12

VDD33

ISOLATEB

PERSTB

LANWAKEB

CLKREQB

24

+EVDD12

GND

DOWN DEVICE ALL PULL IN LAN SIDE?

HSI_P2_C

HSI_N2_C

C139 .1U-X7-04C139 .1U-X7-04 C140 .1U-X7-04C140 .1U-X7-04

EECS

GND

+DVDD12

36

-LINK_100

35

-LAN_10

34

-LINK_1G

33

EECS

32

GND

31

+DVDD12

30

+VDD33

29

ISOLATEB

28

LANRST

27

PCIE_WAKE_L

26 25

HSI_N2

21

HSI_P2

21

UGND

Cm

Close to Lan side

+EVDD12

2 1

+DVDD12

2 1

+AVDD33

BC149

BC149 .1U-04

.1U-04

2 1

BC154

BC154 1U-6V3X-04

1U-6V3X-04

BC160

BC160 .1U-04

.1U-04

BC151

BC151 .1U-04

.1U-04

2 1

BC155

BC155 .1U-04

.1U-04

2 1

BC148

BC148 .1U-04

.1U-04

2 1

R413 0-04R413 0-04

1 2

R408

R408 0-04

0-04

BC156

BC156 .1U-04

.1U-04

2 1

BC150

BC150 .1U-04-O

.1U-04-O

BC157

BC157 .1U-04

.1U-04

1 2

L25 0L25 0

2 1

BC158

BC158 .1U-04

.1U-04

2 1

BC161

BC161 1U-6V3X-04-O

1U-6V3X-04-O

V2.0

BC159

BC159 .1U-04

.1U-04

2 1

2

5VSB

WOL1

1 2 3

H3*1-LPW-P2mm-O

C284

C284 .1U-X7-04

.1U-X7-04

MDI0+ MDI0MDI1+ MDI1MDI2+ MDI2MDI3+ MDI3-

UGND

USBLAN_P9

C136

C136 .1U-04-O

.1U-04-O

USBLAN1

5

VCC

P1_N

6

-DATA1

P1_P

7

+DATA1

8

GND

G3

H_USB

G4

H_USB

9

GLED(P11)

PWR

10

TX1+

OLED(P12)

11

TX1-

12

TX2+

13

TX2-

14

TX3+

15

TX3-

16

TX4+ TX4-17DGND

USBX2-LAN-1000

Ci

SU8

MDI2- MDI3+ MDI1+MDI0-

1

2

MDI3-

3

AZC099-04S-X-O

UGND

remove U45

2

Q61

PMBS3904-S-O

R1116

1K-04-O

C272

C272 .1u-04-O

.1u-04-O

USBPWR3

1

VCC

2

-DATA0

3

+DATA0

4

GND

G1

H_USB

G2

H_USB

19 20

-ACTIVE

21

YLED(P13)

VCC(P14)

+VDD33 +VDD33

4 5 6

V2.0

H_LAN H_LAN H_LAN H_LAN

4 5 6

UGND

MDI2+

SC53

SC53 .1U-04-X-O

.1U-04-X-O

2 1

22 G5 G6 G7 G8 18

ACTIVE_LED_L

C_UGND

UGND

PMBS3904-S-O

B

E C

+VDD33

V2.0

P3_N P3_P

R378

330-04

UGND

-LINK_100

-LINK_1G

R380 150-1-04-OR380 150-1-04-O

R393

R393 330-04

330-04

UGND

C135

C135 .1U-04

.1U-04

SU9

1

4

2

MDI1-

UGND

5

3

6

AZC099-04S-X-O

UGND

R418 0-08-shortR418 0-08-short R414 0-08-shortR414 0-08-short

0805-SHORT

Title

Size Document Number Rev

Custom

Date: Sheet

1

WOL 19

BC145

BC145 .1U-04

.1U-04

R379

R379 330-04

330-04

UGND

UGND +VDD33

V2.0

4 5

MDI0+

6

SC68

SC68 .1U-04-X-O

.1U-04-X-O

2 1

UGND

Elitegroup Computer Systems

PCIE LAN RTL 8102EL/8103EL/8111DL

V2.0

G31T-M5

1

of

23 39Monday, May 18, 2009

of

23 39Monday, May 18, 2009

of

23 39Monday, May 18, 2009

1.0

5

+12V

84

5

+

FANPWM1

D D

C C

R492 15K-04-OR492 15K-04-O

1 2

EC123

22u-50D5H11EOST-O

R459

20K-04-O

12

1 2

FANPWM1 FANPWM2

+

6

-

FANPWM125

1 2

7

U22B

GS358SFS-O

R500 28K-1-04-OR500 28K-1-04-O

1 2

FANPWM1

FAN1_TACH25

470P-04

D27

1

3

2

BAT54C-S-O

R487

R487 470-04-O

470-04-O

VCC

12

C360

PCIRST_L0

R488

4.7K-04

VCC

1 2

R485

R485 1K-04

1K-04

1 2

2 1

R453

R453 1K-04-O

1K-04-O

B

EC63

22u-50D5H11EOST

PCIRST_L0 22,25

+12V

EC

Q48

Q48 HI772-D-O

HI772-D-O

12

1 2

R490 100-04R490 100-04

D65

D65 1N4148W-S

1N4148W-S

P N

4

R948

R948 0-08

0-08

1 2

C368

.1u-16VY-04-O

2 1

CPU_FAN1

1

GND

2

+12V

3

SENSE

4

CONTROL

H4*1-POH

4 3 2 1

Top Veiw

FANPWM2

3

R172 15K-04-OR172 15K-04-O

1 2

EC122

22u-50D5H11EOST-O

12

R161

22K-04-O

+12V

3 2

1 2

84

U22A

U22A GS358SFS-O

GS358SFS-O

+

-

1 2

1

R177 36K-04-OR177 36K-04-O

1 2

FANPWM225

FAN2_TACH25

R507

R507 1K-04-O

1K-04-O

R508

R508 470-04-O

470-04-O

R171

4.7K-04

+12V

VCC

12

VCC

1 2

B

Q35

HI772-D-O

EC30

22u-50D5H11EOST

R175

R175 1K-04

1K-04

1 2

C174

C174 470P-04

470P-04

2 1

+12V

EC

12

1 2

D66

D66 1N4148W-S

1N4148W-S

P N

2

1 2

2 1

R170

R170 100-04

100-04

R949

R949 0-08

0-08

C183

C183 .1U-04-O

.1U-04-O

1 2 3 4

SYS_FAN1

GND +12V SENSE CONTROL

H4*1-POH

1

RI_L

VREFT 25

THRMDN 4

4

RI_L 19

5/14 DEL FOR NEC

CK_P_33M_TPM8

FWH419,25 PCIRST_L123,25,30 FWH319,25

FWH019,25

LPCPD_L19

3

VCC33VSBY

JLPC

CK_P_33M_TPM FWH4 PCIRST_L1 SMBDATA FWH3

FWH0

LPCPD_L

C665

10P-04-O

JLPC

1 2

3

5 6

7 8

9 10

11

12

13

14

15

16

17

18

19

20

H10*2 P4E-O

FWH2 FWH1

SIRQ SMBCLK

2

SMBDATA 8,15,16,19,29,30 FWH2 19,25 FWH1 19,25

SIRQ 20,25 SMBCLK 8,15,16,19,29,30

VCC33VSBY

C659

C660

.1u-04-O

2 1

Title

Size Document Number Rev

Custom

Date: Sheet

.1u-04-O

2 1

Elitegroup Computer Systems

H/W Monitor & TPM

G31T-M5

1

of

24 39Monday, May 18, 2009

of

24 39Monday, May 18, 2009

of

24 39Monday, May 18, 2009

1.0

D20

NRIA NRIB

VCC3

2 1

C661

C661 .1u-04-O

.1u-04-O

1 2

BAT54C-S

3

R69 10K-04R69 10K-04

1 2

NRIA35 NRIB35

B B

Q13

Q13 2N3904-S

2N3904-S

R63

1 2

B

C67

2 1

E C

1000P-04-O

4.7K-04

1000P-04-O

2/20 EMI

12

ER39

30K-04-O

CPU_THERM14,25

SYS_THERM25

A A

30K-04-O

2 1

BC15

BC13

.1U-04

3300P-04

5

ER38

RT3

IOGND

12

10K-1-04

12

2 1

BC10

.1U-04

NTC-10K-1S

CPU_THERM1

PAD10

Short PAD

5

4

3

2

1

IRTX

PSKBM1

1

KDATA

2

KNC1

3

KGND

4

KVCC

5

KCLK

6

KNC2

13

HOLE1

14

HOLE2

7

MDATA

8

MNC1

9

MGND

10

MVCC

11

MCLK

12

MNC2

15

HOLE3

16

HOLE4

17

HOLE5

MINI-P2*2C

VCC

CIR1

112 334 556 778 9910

HEADER 5X2

RSMVCC3

VCC

IR1

FB13

FB12

FB10

FB11

RWC

MOT ON

DIRC

STEP

TR00

RD DATA

SIDE 1

DSK CHNG

1 2

1 3

4 5

H5*1-P2E-O

HDL DS3

IDX DS0 DS1 DS2

WD

WG

WP

R214

R214 0-08-O

0-08-O

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34

VCCDUAL_KBM

C37

DRVEN0

INDEX_L MOA_L

DSA_L DIR_L

STEP_L WD_L WE_L TRAK0_L WP_L RDATA_L HEAD_L DSKCHG_L

.1U-04

2 1

IRRX IRTX

D D

FDD1

1

GND

3

GND

5

GND

7

GND

9

GND

11

GND

13

GND

15

GND

17

GND

19

GND

21

GND

23

GND

25

GND

27

GND

29

GND

31

GND

33

GND

H17*2-LPW-P5E

VCCDUAL

C C

F2

RN4

2.2K-8P4R

F2 FUSE-1.1AS

FUSE-1.1AS

1 2

FB-120-S

C673

C673 .1U-04-O

.1U-04-O

135

7

246

KDATA

KCLK

MDATA

B B

MCLK

8

close to U30

C49 180P-04C49 180P-04

C48 180P-04C48 180P-04

C47 180P-04C47 180P-04

SC5 100P-04-OSC5 100P-04-O

SC16 100P-04-OSC16 100P-04-O

DTRB_L

RN26 4.7K-8P4R-ORN26 4.7K-8P4R-O

SOUTB SOUTA RTSA_L DTRA_L

SOUTB PLTRST_L

1 3 5 7

R644 4.7K-04-OR644 4.7K-04-O

R654 680-04-OR654 680-04-O

C492 .1u-16VY-04-OC492 .1u-16VY-04-O

PIN2 PIN46

RJ3(2-3)

A A

1 1 100% 1 0 75%

RTSB_L

0 1 50% 0 0 25%

A20GATE_L

High→4.7K

RJ3(2-3)

223

680-04

680-04 RJ4(1-2)

RJ4(1-2)

223

4.7K-04-O

1

C46 180P-04C46 180P-04

VCC

2 4 6 8

VCC

1 3

Low→680

5

5VSB

2 4 6 8 10

CK_P_33M_SIO

CK_48M_SIO

VCC

R900 4.7K-04R900 4.7K-04

1 2

INDEX_L DSKCHG_L WP_L TRAK0_L RDATA_L

VCC3

RN41

8 6 4 2

HM_1V25 HM_3V3 HM_VCCP HM_VDIMM HM_12V

R709 1M-04R709 1M-04

CHS1

2 1

H2*1-O

R572 22K-04R572 22K-04

4

CIRRX CIRTX

C505 10P-04-OC505 10P-04-O

C507 6.8P-04C507 6.8P-04

ATXPOK

R741 1K-04R741 1K-04

12 7

8

5

6

3

4

1

2

RN28 1K-8P4RRN28 1K-8P4R

PWROK

7

PCIRST_L1

5

PCIRST_L2

3

PCIRST_L3

1

1K-8P4R

ER32 8.2K-04-OER32 8.2K-04-O ER29 62-04-OER29 62-04-O ER28 8.2K-04ER28 8.2K-04FB12 ER37 8.2K-04ER37 8.2K-04 ER33 30K-1-04-OER33 30K-1-04-O ER34 10K-1-04-OER34 10K-1-04-O

1 2

CI_L

12

C389

C389 1U-06

1U-06

VREFT

C447

C447 1U-06

1U-06

Close to Pin90

SC24

NEAR IT8718

LFRAME#

LAD0 LAD1 LAD2 LAD3

LPCPD#

DCD2#

RI2# CTS2# DTR2# RTS2# DSR2# SOUT2

SIN2

HDSEL#

WGATE#

RDATA#

TRK0#

INDEX#

WPT#

DSKCHG#

VID0/GP30 VID1/GP31 VID2/GP32 VID3/GP33 VID4/GP34 VID5/GP35

PSIN/GP45

PWRON#/GP44

PME#/GP54

PANSWH#/GP43

PSON#/GP42

KBDAT KBCLK KRST#

JSBCX/GP24 JSBCY/GP25 JSBB1/GP26 JSBB2/GP27

IRRX/GP46

IRTX/GP47

TMPIN1 TMPIN2 TMPIN3

FAN_CTL1

FAN_TAC1 FAN_CTL2/GP51 FAN_TAC2/GP52 FAN_CTL3/GP36 FAN_TAC3/GP37

GNDA GNDD

GNDD GNDD GNDD

VBAT1

C444

C444 .1U-04

.1U-04

PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7

SC24

10P-04-O

FWH4

40

FWH0

41

FWH1

42

FWH2

43

FWH3

44 36

DCDB_L

126

RIB_L

127

CTSB_L

128

DTRB_L

1

RTSB_L

2

DSRB_L

3

SOUTB

5

SINB

6

PRD0

109

PRD1

110

PRD2

111

PRD3

112

PRD4

113

PRD5

114

PRD6

115

PRD7

116

HEAD_L

59

WE_L

60

RDATA_L

61

TRAK0_L

62

INDEX_L

63

WP_L

64

DSKCHG_L

65

19 18 17 16 14 13

SLP3_L

71

PWRBT_L

72

LPCPME_L

73

PWRSW_L

75

PS_ON_L

76

KDATA

80

KCLK

81

KBRST_L

45 23

BEEP

22 21 20

IRRX

70

IRTX

66

SYS_THERM

89 88

CPU_THERM1

87

FANPWM1

8

FAN1_TACH

7

FANPWM2

10

FAN2_TACH

9 12 11

86 15

50 74 117

IOGND

Title

Size Document Number Rev

Custom

Date: Sheet

FWH4 19,24 FWH0 19,24 FWH1 19,24 FWH2 19,24 FWH3 19,24

J_070519

VCC3

DCDB_L 35 RIB_L 35 CTSB_L 35 DTRB_L 35 RTSB_L 35 DSRB_L 35 SOUTB 35 SINB 35

PRD0 35 PRD1 35 PRD2 35 PRD3 35 PRD4 35 PRD5 35 PRD6 35 PRD7 35

R742

0-04-O

SKTOCCSKTOCC_16

SKTOCC 3

SLP3_L 19 PWRBT_L 19 LPCPME_L 19

PS_ON_L 28

KBRST_L 20

BEEP 28

SYS_THERM 24 CPU_THERM1 4,24 FANPWM1 24

FAN1_TACH 24 FANPWM2 24 FAN2_TACH 24

PAD13

Short PAD

Elitegroup Computer Systems

ITE 8718 LPC I/O

PWRSW 28

07'0329

G31T-M5

1

1.0

of

25 39Monday, May 18, 2009

of

25 39Monday, May 18, 2009

of

25 39Monday, May 18, 2009

CIRTX

R694 4.7K-04R694 4.7K-04

CIRRXIRRX

R832 4.7K-04-OR832 4.7K-04-O

VCC

PECI4

RSMRST_L19

V_1P25_CORE VCC3 VCCP

1_8VSTR

+12V

IOGND

VBAT1

RSMRST_L

21

12

MC42

MC42 10u-10VY-08-O

10u-10VY-08-O

12

MC61

MC61 10u-08

10u-08

VCC

12

LDRQ0_L19 SIRQ20,24

PLTRST_L9,19 CK_P_33M_SIO8 CK_48M_SIO8

DCDA_L35 RIA_L35 CTSA_L35 DTRA_L35 RTSA_L35 DSRA_L35 SOUTA35 SINA35

SLCT35 PE35 BUSY35 ACK_L35 SLIN_L35 PINIT_L35 ERR_L35 AFD_L35 STB_L35

PAD11

Short PAD

RSMRST_L CIRRX

R690 0-04-OR690 0-04-O

PCIRST_L022,24

PWROK9,19 PCIRST_L123,24,30 PCIRST_L229

LED028

SIO_GPO4033

LED128

A20GATE_L20

THRM_L19

VCC

ATXPOK28,33

VBAT1

VREFT24

5VSB

VCC

LDRQ0_L SIRQ PLTRST_L

CK_P_33M_SIO CK_48M_SIO DCDA_L

RIA_L CTSA_L DTRA_L RTSA_L DSRA_L SOUTA SINA

SLCT PE BUSY ACK_L SLIN_L PINIT_L ERR_L AFD_L STB_L

DRVEN0 MOA_L

DSA_L WD_L

DIR_L STEP_L

CIRTX PCIRST_L0 PWROK PCIRST_L1 PCIRST_L2 PCIRST_L3

CI_L LED0 SIO_GPO40 LED1

MDATA

MCLK

A20GATE_L

THRM_L

ER27 4.7K-04ER27 4.7K-04

HM_3V3

HM_12V

ATXPOK

HM_VDIMM

HM_1V25

HM_VCCP

VREFT

C484

5VSB

VCC

C474

C474 .1U-04

.1U-04

U30

U30 IT8718F-V0.2

IT8718F-V0.2

38

LDRQ#

39

SERIRQ

37

LRESET#

47

PCICLK

48

CLKRUN#/GP50

49

CLKIN

118

DCD1#

119

RI1#

120

CTS1#

121

DTR1#

122

RTS1#

123

DSR1#

124

SOUT1

125

SIN1

100

SLCT

101

PE

102

BUSY

103

ACK#

104

SLIN#

105

INIT#

106

ERR#

107

AFD#

108

STB#

51

DENSEL#

52

MTRA#

53

MTRB#

54

DRVA#

55

DRVB#

56

WDATA#

57

DIR#

58

STEP#

85

RSMRST#/CIRRX/GP55

30

RESETCON#/CIRTX/GP15

31

PCIRST1#/SCRRST/GP14

32

PWROK1/SCRFET#/GP13

33

PCIRST2#/SCRIO/GP12

34

PCIRST3#/SCRCLK/GP11

84

PCIRST4#/SCRPRES#/GP10

68

COPEN#

77

GP53

79

GP40

78

PWROK2/GP41

82

MSDATA

83

MSCLK

46

GA20

27

JSACX/GP20

26

JSACY/GP21

25

JSAB1/GP22

24

JSAB2/GP23

28

MIDIOUT/GP17

29

MIDIIN/GP16

91

VIN_5VSB

92

VIN_VDDQ

93

VIN_+12V

94

VIN_4

95

VIN_5V

96

VIN_3V

97

VIN_1

98

VIN_VCORE

90

VREF

69

VBAT

67

VCCH

4

VCC

35

VCC

99

VCC

PWROK

5VSB5VSB

C453

C453 .1U-04

.1U-04

Close to Pin99Close to Pin67

3

2

1

2

3

4

5

6

7

8

5VSB

+12V

P N

A A

PORT-D_R

R53 10K-04-OR53 10K-04-O

1 2

NetB

+

1 2

B B

AUGND

1 2

TP3TP3 TP5TP5

37 38 39 40 41 42 43 44 45 46 47 48

1 1

Ca

PORT-A_L27

AUGND

C C

PORT-A_R27

PORT-G_L27 PORT-G_R27 PORT-H_L27 PORT-H_R27

BOM Difference

ALC662 ALC888

Ca Cb Cc Cd Ce Cf

Cg

D D

X

ALC662

X

AUJK-BL+GR+PI-TYC

XX

1

ALC883

X

ALC883

X

6 Channel

AUJK-26P-SPE

V

ALC888

V

6 Channel3 Channel

AUJK-26P-SPE

2

Cb

PORT-G_L PORT-G_R PORT-H_L PORT-H_R

SPO27

+5VA

+

R64 20K-1-04R64 20K-1-04

1 2

+

SPO

VCC3

3

EC510u-25SE

12

EC210u-25SE

12

EC1010u-25SE

12

EC610u-25SE

12

EC310u-25SE

12

EC1410u-25SE

12

1 2

EC4 100u-16D6.3H11EG-LU-S

EC1 100u-16D6.3H11EG-LU-S

35

36

VrefOut-A AVDD2

FOUT_R/PORT-D_R

PORT-A_L/SURR_L VrefOut-H PORT-A_R/SURR_R AVSS3 PORT-G_L/CEN_OUT PORT-G_R/LEF_OUT PORT-H_L/SIDESURR_L PORT-H_R/SIDESURR_R S/PDIF IN / EAPD S/PDIF-OUT

DVDD_CORE

1

R7480R748 0

21

C89

10U-08

34

SENSE B

FOUT_L/PORT-D_L

XI / DVSS2XO / DVDD_IO

3

31

33

32

DCVOL/VrefOut-G

LINE2_VREFO/VrefOut-E

MIC1_VREFO_R/VrefOut-D

U2

Cc

ALC888

DVSS4SDO5DVSS

BCLK6SDI

R8422.1-1-04 R8422.1-1-04

1 2

BIT_CLK

4

30

29

MIC2_VREFO/VrefOut-F

LINE1_VREFO/VrefOut-C_L

7

8

C93 47P-04-OC93 47P-04-O

PORT-D_L

+5VA

C19 10u-08C19 10u-08

+5VA

C20 10u-08-OC20 10u-08-O

27

28

26

25

AVSS1

AVDD1

VREF FILT

LINE1_R/PORT-C_R

LINE1_L/PORT-C_L MIC1_R/PORT-B_R

MIC1_L/PORT-B_L

MIC1_VREFO_L/VrefOut-B_L

MIC2_R/PORT-F_R

MIC2_L/PORT-F_L

LINE2_R/PORT-E_R

LINE2_L/PORT-E_L

SENSE A

DVDD_CORE9SYNC10RESET#11PC_BEEP

12

AC_RESET-

21

C88

C88 .1U-04

.1U-04

R85 0-04R85 0-04

1 2

BIT_CLK

21

Cg

MIC1_VREFO_R LINE2_VREFO

MIC2_VREFO

MIC1_VREFO_L

21

24 23 22 21 20

CD-R

19

CD-G

18

CD-L

17 16 15 14 13

AC_RESET- 19 SYNC 19

5

PORT-D_R 27 PORT-D_L 27

MIC1_VREFO_R 27

MIC1_VREFO_L 27

AUGND

PCR PCL PBR PBL

CD-R CD-G CD-L

EC8 100u-16D6.3H11EG-LU

1 2

EC9 100u-16D6.3H11EG-LU

1 2

EC15 100u-16D6.3H11EG-LU

1 2

EC16 100u-16D6.3H11EG-LU

1 2

NetA

SDATI0 19 BIT_CLK 19

SDATO 19

100u-16D6.3H11EG-LU-O

+5VA

21

C64

C64 .1U-04

.1U-04

AUGND

+

EC7 10u-25SE

1 2

+

EC11 10u-25SE

1 2

+

EC12 10u-25SE

1 2

+

EC17 10u-25SE

1 2

+

1 2

Short PAD R0603

AUGND

D30

D30 1N4148W-S

1N4148W-S

R7470R747 0

PAD15

R60

R60 10-04

10-04

12

EC18

PORT-C_R PORT-C_L PORT-B_R PORT-B_L

6

12

+

R157

12

75-1-04

12

R169

R169 75-1-04

75-1-04

CD_IN1

L G1 G2

R

H4*1-LOBK

U11

U11 78L05-D

78L05-D

I

1

2

G

AUGND

PORT-C_R 27 PORT-C_L 27 PORT-B_R 27 PORT-B_L 27

PORT-F_R PORT-F_L PORT-E_R PORT-E_L

R87 1K-04R87 1K-04 R117 1K-04R117 1K-04

R139 1K-04R139 1K-04

100K-04

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Custom Date: Sheet

Date: Sheet

+5VA

D29

D29 1N4148W-S

1N4148W-S

P N

O

3

MC8

MC8 10U-08

10U-08

AUGND

Place near Chip

LINE2_VREFO

MIC2_VREFO

3

D6 BAT54AD6BAT54A

D2 BAT54AD2BAT54A

1

RN55

2.2K-8P4R

2

2 4 6 8

1 2

Resistors Networks

NetA

R12 5.1K-1-04R12 5.1K-1-04 R13 10K-1-04R13 10K-1-04 R11 20K-1-04R11 20K-1-04 R10 39.2K-1-04R10 39.2K-1-04

Cd

NetB

R9 5.1K-1-04R9 5.1K-1-04 R8 10K-1-04R8 10K-1-04 R61 0-04-OR61 0-04-O R66 20K-1-04R66 20K-1-04 R67 39.2K-1-04R67 39.2K-1-04

PORT-F_R 27 PORT-F_L 27 PORT-E_R 27 PORT-E_L 27

12 12

12

R91

12

R122

R122 100K-04

100K-04

Elitegroup Computer Systems

ALC883 & ALC888 CHIPSET

7

12

R136

R136 100K-04

100K-04

AUGNDAUGND AUGND

G31T-M5

12 12 12 12

12 12 12 12 12

C85 1U-06C85 1U-06

21

C94 1U-06C94 1U-06

21

C113 1U-06C113 1U-06

21

SW_D SW_JD SW_B

SW_A

SW_H SW_G

SenseB MIC2_JD LINE2_JD

1 3 5 7

26 39Monday, May 18, 2009

8

PORT-E_R PORT-E_L PORT-F_R PORT-F_L

SW_D 27 SW_JD 27 SW_B 27 SW_A 27

SW_H 27 SW_G 27 SenseB 27 MIC2_JD 27 LINE2_JD 27

CD-L CD-G

CD-R

of

1.0

1

SW_JD26

PORT-C_L26

A A

B B

C C

D D

PORT-C_R26

SW_D26

PORT-D_L26

PORT-D_R26

SW_B26 PORT-B_L26 PORT-B_R26

MIC1_VREFO_R26 MIC1_VREFO_L26

PORT-G_L26 PORT-G_R26

PORT-A_L26 PORT-A_R26

SW_JD PORT-C_L PORT-C_R

R32

R32 22K-04

22K-04

AUGND AUGND

SW_D PORT-D_L PORT-D_R

R35

R35 22K-04

22K-04

AUGND AUGND

SW_B PORT-B_L PORT-B_R PORT-B_RR

12

R33 2.2K-04R33 2.2K-04

12

R14 2.2K-04R14 2.2K-04

R37

R37 22K-04

22K-04

SW_G PORT-G_L PORT-G_R

Ce

SW_A

PORT-A_L PORT-A_R

SW_H PORT-H_L PORT-H_R

藍

綠

粉紅

AUGND AUGND

R39

R39 22K-04

22K-04

AUGND AUGND

R41

R41 22K-04

22K-04

AUGND AUGND

R43

R43 22K-04

22K-04

AUGND AUGND

D

E

F

SW_G26

SW_A26

SW_H26 PORT-H_L26 PORT-H_R26

Line in

Front out

Mic in

FRONT VIEW

1

2

21

FB9 FB-120-SFB9 FB-120-S

21

FB16 FB-120-SFB16 FB-120-S

R34

R34 22K-04

22K-04

21

FB5 FB-120-SFB5 FB-120-S

21

FB15 FB-120-SFB15 FB-120-S

R36

R36 22K-04

22K-04

21

FB1 FB-120-SFB1 FB-120-S

21

FB14 FB-120-SFB14 FB-120-S

100P-04C1100P-04

R38

R38 22K-04

22K-04

R40

R40 22K-04

22K-04

R42

R42 22K-04

22K-04

R44

R44 22K-04

22K-04

土黃

A

黑

B

灰

C

2

21

C27

100P-04

AUGND AUGND

21

C15

100P-04

AUGNDAUGND

21

C1

AUGND AUGND AUGND

21

FB19 FB-120-SFB19 FB-120-S

21

FB22 FB-120-SFB22 FB-120-S

21

FB18 FB-120-SFB18 FB-120-S

21

FB21 FB-120-SFB21 FB-120-S

21

FB17 FB-120-SFB17 FB-120-S

21

FB20 FB-120-SFB20 FB-120-S

C57

C57 100P-04

100P-04

21

C56

C56 100P-04

100P-04

21

C55

100P-04

PORT-G_RR

C59

100P-N-04

AUGND AUGND

PORT-A_RR

C53

100P-N-04

AUGND AUGND

PORT-H_RR

C58

100P-N-04

AUGND

21

C54

100P-N-04

21

C61

100P-N-04

21

C60

100P-N-04

Center/Bass out

Back-Surround

Side-Surround

PORT-C_LL

PORT-C_RR

PORT-D_LL PORT-D_RR

AUGND

PORT-B_LL

PORT-G_LL

21

PORT-A_LL

21

PORT-H_LL

21

AUGNDAUGND

3

JS1A

D3 D4 D2

D5

E3 E4 E2

E5

G7 G8

F3 F4 F2

F5

G2

Cf

AUJK-26P-SPE

JS1B

A3

A4 A2

A5

B3 B4 B2

B5

C3 C4 C2

C5 G1

AUJK-26P-SPE

AUGND

H1

A2 D3

3

Line in

G3 G4 G5 G6

AUGND

Front out

Mic in

Center/Bass out

Surround

SIDE Surround

TOP VIEW

C4

C5C2B2G1

B5F2E2

A5

H3

G2

F3

E3

D2

H2

C3

B4

B3

A3 D5

A4

4

PORT-F_L26 PORT-F_R26 PORT-E_R26

SenseB26

PORT-E_L26

PORT-F_L PORT-F_R PORT-E_R SenseB PORT-E_L

5

100P-04

C168

AUGND

2 1

C149

100P-04

6

12

R65

AUGND

R65 0-04

0-04

RN68

C580

C580 100P-04

100P-04

2 1

C131

C131 100P-04

100P-04

RN68

22K-8P4R

1 2

3 4

5 6

7 8

AUGND

F_AUDIO

1 3 4 5 6 7

H5*2-PU-P8E

2

109

7

VCC3

1 2

AUGND

39.2K-1-04-O

R155

4.7K-04

R174

AUD_FP_DET

1 2

AUGNDAUGND

MIC2_JD LINE2_JD

R159

R159 20K-1-04-O

20K-1-04-O

8

AUD_FP_DET 19 MIC2_JD 26

LINE2_JD 26

SPDIF OUT

VCC

SPDIFO1

1 2

4

H4X1-P3E

H4

F5

F4

E5

E4

H6H5

D4

4

5

6

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Custom Date: Sheet

Date: Sheet

SPO 26

C583

C583 .1U-04-O

.1U-04-O

2 1

7

1/7 EMI

Elitegroup Computer Systems

Audio Interface

G31T-M5

27 39Monday, May 18, 2009

1.0

of

8

1.0

5

VCC3 -12VVCC5VSB

12

R652

PS_ON_L25

R652

2.2K-04

C456

470P-04-O

-12V

C672

C672 .1u-16VY-04-O

.1u-16VY-04-O

PS_ON_L

13

3.3V

14

-12V

15

GND

16

PS_ON

17

GND

18

GND

19

GND

20

-5V

21

+5V

22

+5V

23

+5V

24

GND

D D

+12V

C128

.1u-16VY-04-O

C488

C488 .1u-16VY-04-O

.1u-16VY-04-O

-12V

C130

C130 .1u-16VY-04-O

.1u-16VY-04-O

24P_DET

PW-24P2R-FW

GND GND GND

PWROK

AUX5V

+12V +12V

3.3V

4

5VSB +12V

C472.1U-04-O C472.1U-04-O

ATX1

1 2 3 4

+5V

5 6

+5V

7 8 9 10 11 12

ATXPOK

ATXPOK 25,33

C671

C671 .1u-16VY-04-O

.1u-16VY-04-O

3

PANEL1

+

1

2

3

4

HDD LED

_

RST SW

X

SUS LED 1PWR SW

5

6

7

8

9

10

KEY

HWRST_L4,8,19

HWRST_L

C626

470P-04-O

HDD_LEDN

2 1

VCC

12

R529

R529 330

330

BC264

BC264 .1u-16VY-04-O

.1u-16VY-04-O

2 1

12

R1136

R1136 330-O

330-O

9

HEADER 5X2_PANEL

PANEL1

112 334 556 778 9

2

2 4 6 8

12

R1134

R1133

R1132

330

330-O

330

R541 100-04R541 100-04

1 2

VCCDUAL1

12

R1135

R1135 330-O

330-O

5VSB

R1012

21

4.7K-04

GLED0 GLED1

C164

C164 1U-06-O

1U-06-O

SATALED20

IDEACTP_L22

PWRSW 25

R602

R602 10K-04

10K-04

VCC3

1

12

D62

2 1

BAT54A

HDD_LEDN

3

LED0

5VSB

R682

PAD8

4.7K-04

4.7K-04 Short PAD

Short PAD

GLED0

D

MN2

G

2N7002-S

S

3VSBY

LED125

SLP5_L19

D41

1

HWRST_L PWRSW

3

2

BAV99-S-O

VCC

C455

.1u-16VY-04-O

VCC3

+12V

VCC3

C473

.1u-16VY-04-O

VCC3

C132

C132 .1u-16VY-04-O

.1u-16VY-04-O

LED025

VCC

4.7K-04

4.7K-04 R678

R678

1 2

BEEP25

SPKR19

C668 .1U-04C668 .1U-04

SPKR

R657 1K-04R657 1K-04

1 2

B

QP1

QP1 2N3904-S

2N3904-S

E C

1 2

R648 62-04R648 62-04

PN

BZ1

BZ1 PAC-WT-1205-6

PAC-WT-1205-6

C454

C454 .1u-16VY-04-O

.1u-16VY-04-O

2 1

C470

.1u-16VY-04-O

VCC3

C471

.1u-16VY-04-O

VCC

C489 .1u-16VY-04-OC489 .1u-16VY-04-O C464 .1u-16VY-04-OC464 .1u-16VY-04-O C475 .1u-16VY-04-OC475 .1u-16VY-04-O

VCC

C127 .1u-16VY-04-OC127 .1u-16VY-04-O C487 .1u-16VY-04-OC487 .1u-16VY-04-O

+12V

C142 .1u-16VY-04-OC142 .1u-16VY-04-O D42 C137 .1u-16VY-04-OC137 .1u-16VY-04-O

C C

B B

A A

LED1

SLP5_L_S

SLP5_L

5VSB

R706

PAD9

4.7K-04

4.7K-04 Short PAD

Short PAD

R699 1K-04R699 1K-04

5VSB

D42

1 2

BAV99-S-O

GLED1

D

MN3

G

2N7002-S

S

MN5

B

2N3904-S

E C

3

Elitegroup Computer Systems

Title

ATX Power & Front Panel

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

Date: Sheet

G31T-M5

1

28 39Monday, May 18, 2009

1.0

of

5

CLK=PCK0 RST=PCIRST_L2 IDSEL=AD17 REQ=PREQ-0

-12V VCC3

GNT=PGNT-0 INTA:INT-C INTB:INT-D

D D

INTC:INT-E INTD:INT-F

INT-D

INT-D19

INT-F

INT-F19

C258

C258 22P-04

22P-04

2 1

C C

B B

PCLK0

PCLK08

PREQ-0

PREQ-019

AD31 AD29

AD27 AD25

CBE-3 AD23

AD21 AD19

AD17 CBE-2

IRDY_L DEVSEL_L PLOCK_L

PERR_L SERR_L CBE-1

AD14 AD12

AD10

AD8 AD7

AD5 AD3

AD1 ACK64A_L1

VCC

VCC3 VCC +12V

PCI1

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

B9

PRSNT1

B10

NC

B11

PRSNT2

B12

GND

B13

GND

B14

NC

B15

GND

B16

CLK

B17

GND

B18

REQ

B19

+5V

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE3

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE2

B34

GND

B35

IRDY

B36

+3.3V

B37

DEVSEL

B38

GND

B39

LOCK

B40

PERR

B41

+3.3V

B42

SERR

B43

+3.3V

B44

C/BE1

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V

B60

ACK64

B61

+5V

B62

+5V

PCI-W

TRST

+12V

TMS

INTA INTC

GND GND

3VAUX

GNT GND PME

AD30

+3.3V

AD28 AD26

GND

AD24

IDSEL

+3.3V

AD22 AD20

GND AD18 AD16

+3.3V

FRAME

GND

TRDY

GND

STOP +3.3V

SDONE

SBO

GND

PAR AD15

+3.3V

AD13 AD11

GND

C/BE0

+3.3V

GND

REQ64

+5V

+5V +5V

RST +5V

AD9

AD6 AD4

AD2 AD0 +5V

+5V +5V

4

3

2

1

CLK=PCK1 RST=PCIRST_L2 IDSEL=AD18

-12V VCC +12V

VCC3

VCC

VCC3

PCI2

B1

-12V

A1 A2 A3 A4

TDI

A5

INT-C

A6

INT-E

A7 A8 A9

NC

A10 A11

NC

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

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

RSMVCC3

PCIRST_L2 PGNT-0 PCIPME_L

AD30 AD28

AD26 AD24

IDSEL17 AD22

AD20 AD18

AD16 FRAME_L TRDY_L STOP_L SMBCLK

SMBDATA PAR

AD15

AD11 AD9

CBE-0 AD6 AD5

AD4 AD2

AD0 REQ64A_L_1

INT-C 19 INT-E 19

PGNT-0 19

PCLK18 PREQ-119 AD3119

AD2919 AD2719

AD2519 CBE-319

AD2319 AD2119

AD1919 AD1719

CBE-219 IRDY_L19 DEVSEL_L19 PLOCK_L19

PERR_L19 SERR_L19 CBE-119

AD1419 AD1219

AD1019

AD819 AD719

AD519 AD319

AD119

INT-E19

INT-G19

2 1

C170

C170 10P-04-O

10P-04-O

INT-E INT-G

PCLK1 PREQ-1 AD31

AD29 AD27

AD25 CBE-3

AD23 AD21

AD19 AD17

CBE-2 IRDY_L DEVSEL_L PLOCK_L

PERR_L SERR_L CBE-1

AD14 AD12

AD10

AD8 AD7

AD3 AD1 ACK64A_L2

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

B9

PRSNT1

B10

NC

B11

PRSNT2

B12

GND

B13

GND

B14

NC

B15

GND

B16

CLK

B17

GND

B18

REQ

B19

+5V

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE3

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE2

B34

GND

B35

IRDY

B36

+3.3V

B37

DEVSEL

B38

GND

B39

LOCK

B40

PERR

B41

+3.3V

B42

SERR

B43

+3.3V

B44

C/BE1

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V

B60

ACK64

B61

+5V

B62

+5V

PCI-W

TRST

+12V

TMS

INTA

INTC

GND GND

3VAUX

RST

GNT GND PME

AD30

+3.3V

AD28 AD26

GND

AD24 IDSEL +3.3V

AD22

AD20

GND AD18 AD16

+3.3V

FRAME

GND

TRDY

GND

STOP +3.3V

SDONE

SBO

GND

PAR

AD15

+3.3V

AD13 AD11

GND

AD9

C/BE0 +3.3V

AD6 AD4

GND

AD2 AD0

REQ64

A1 A2 A3 A4

TDI

A5

+5V

NC

+5V

NC

+5V

+5V +5V

+5V

INT-D

A6

INT-F

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

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

RSMVCC3

PGNT-1 PCIPME_L

AD30 AD28

AD26 AD24

IDSEL18 AD22

AD20 AD18

AD16 FRAME_L TRDY_L STOP_L SMBCLK

SMBDATA PAR

AD15 AD13

AD11AD13 AD9

CBE-0 AD6

AD4 AD2

AD0 REQ64A_L_2

INT-D 19 INT-F 19

PGNT-1 19 PCIPME_L 19

AD30 19 AD28 19

AD26 19 AD24 19

AD22 19 AD20 19

AD18 19 AD16 19

FRAME_L 19 TRDY_L 19 STOP_L 19 SMBCLK 8,15,16,19,24,30

SMBDATA 8,15,16,19,24,30 PAR 19

AD15 19 AD13 19

AD11 19 AD9 19

CBE-0 19 AD6 19

AD4 19 AD2 19

AD0 19

REQ=PREQ-1 GNT=PGNT-1 INTA:INT-D INTB:INT-E INTC:INT-F INTD:INT-G

PCIRST_L2

C167

C167 47P-04-O

47P-04-O

2 1

PCIRST_L2 25

AD17

R186 330-04R186 330-04

AD18 IDSEL18

R187 330-04R187 330-04

A A

5

IDSEL17

12 12

SERR_L PERR_L PLOCK_L STOP_L

DEVSEL_L TRDY_L IRDY_L FRAME_L

ACK64A_L1 PAR ACK64A_L2

REQ64A_L_1 REQ64A_L_2 PREQ-0 PREQ-1

4

1 3 5 7

2.7K-8P4R

1 3 5 7

2.7K-8P4R

RN63

2.7K-8P4R

RN13

RN12

1 3 5 7

2.7K-8P4R

RN65

VCC

2 4 6 8

VCC3

C192

.1U-04-O

2 1

3

C576

C576 .1U-04

.1U-04

C224

C224 .1u-16VY-04-O

.1u-16VY-04-O

2 1

-12V +12VRSMVCC3

C578

C577

C577 .1U-04

.1U-04

C578 .1U-04-O

.1U-04-O

VCC VCC

C134

2 1

C122

C122 .1u-16VY-04-O

.1u-16VY-04-O

2 1

NEAR PCI2 FOR EMI

12

+

2

070405

EC55

1000u-6V3LD8H12EOST-O

VCC

C182

.1u-16VY-04-O

1 2

VCC3

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

PCI Slot 1&2

G31T-M5

1

of

29 39Monday, May 18, 2009

of

29 39Monday, May 18, 2009

of

29 39Monday, May 18, 2009

1.0

5

4

3

2

1

GND2

GND4

GND6

GND9

+12V

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

RSMVCC3

C150

C150 .1U-04

.1U-04

PCIRST_L1

CK_PE_100M_16PORT_H CK_PE_100M_16PORT_L

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

12

EC29

+

100u-16D6.3H11EG-LU

PCIRST_L1 23,24,25

CK_PE_100M_16PORT_H 8 CK_PE_100M_16PORT_L 8

EXP_A_RXP_0 9 EXP_A_RXN_0 9

EXP_A_RXP_1 9 EXP_A_RXN_1 9

EXP_A_RXP_2 9 EXP_A_RXN_2 9

EXP_A_RXP_3 9 EXP_A_RXN_3 9

EXP_A_RXP_4 9 EXP_A_RXN_4 9

EXP_A_RXP_5 9 EXP_A_RXN_5 9

EXP_A_RXP_6 9 EXP_A_RXN_6 9

EXP_A_RXP_7 9 EXP_A_RXN_7 9

EXP_A_RXP_8 9 EXP_A_RXN_8 9

EXP_A_RXP_9 9 EXP_A_RXN_9 9

EXP_A_RXP_10 9 EXP_A_RXN_10 9

EXP_A_RXP_11 9 EXP_A_RXN_11 9

EXP_A_RXP_12 9 EXP_A_RXN_12 9

EXP_A_RXP_13 9 EXP_A_RXN_13 9

EXP_A_RXP_14 9 EXP_A_RXN_14 9

EXP_A_RXP_15 9 EXP_A_RXN_15 9

VCC3

+

EC35

1000u-6V3LD8H12EOST

C153

C153 .1U-04

.1U-04

+12V

12

EXP_A_TXP_0_C EXP_A_TXN_0_C

EXP_A_TXP_1_C EXP_A_TXN_1_C

EXP_A_TXP_2_C EXP_A_TXN_2_C

EXP_A_TXP_3_C EXP_A_TXN_3_C

EXP_A_TXP_4_C EXP_A_TXN_4_C

EXP_A_TXP_5_C EXP_A_TXN_5_C

EXP_A_TXP_6_C EXP_A_TXN_6_C

EXP_A_TXP_7_C EXP_A_TXN_7_C

EXP_A_TXP_8_C EXP_A_TXN_8_C

EXP_A_TXP_9_C EXP_A_TXN_9_C

EXP_A_TXP_10_C EXP_A_TXN_10_C

EXP_A_TXP_11_C EXP_A_TXN_11_C

EXP_A_TXP_12_C EXP_A_TXN_12_C

EXP_A_TXP_13_C EXP_A_TXN_13_C

EXP_A_TXP_14_C EXP_A_TXN_14_C

EXP_A_TXP_15_C EXP_A_TXN_15_C

EC26

470u-16D8H11E

C178 .1U-04C178 .1U-04 C176 .1U-04C176 .1U-04

C184 .1U-04C184 .1U-04 C185 .1U-04C185 .1U-04

C187 .1U-04C187 .1U-04 C188 .1U-04C188 .1U-04

C194 .1U-04C194 .1U-04 C197 .1U-04C197 .1U-04

C202 .1U-04C202 .1U-04 C204 .1U-04C204 .1U-04

C211 .1U-04C211 .1U-04 C209 .1U-04C209 .1U-04

C215 .1U-04C215 .1U-04 C214 .1U-04C214 .1U-04

C220 .1U-04C220 .1U-04 C218 .1U-04C218 .1U-04

C235 .1U-04C235 .1U-04 C239 .1U-04C239 .1U-04

C249 .1U-04C249 .1U-04 C262 .1U-04C262 .1U-04

C275 .1U-04C275 .1U-04 C270 .1U-04C270 .1U-04

C281 .1U-04C281 .1U-04 C277 .1U-04C277 .1U-04

C291 .1U-04C291 .1U-04 C287 .1U-04C287 .1U-04

C297 .1U-04C297 .1U-04 C295 .1U-04C295 .1U-04

C304 .1U-04C304 .1U-04 C303 .1U-04C303 .1U-04

C314 .1U-04C314 .1U-04 C310 .1U-04C310 .1U-04

C129

C129 .1U-04

.1U-04

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

EXP_A_TXP_0 9 EXP_A_TXN_0 9

EXP_A_TXP_1 9 EXP_A_TXN_1 9

EXP_A_TXP_2 9 EXP_A_TXN_2 9

EXP_A_TXP_3 9 EXP_A_TXN_3 9

EXP_A_TXP_4 9 EXP_A_TXN_4 9

EXP_A_TXP_5 9 EXP_A_TXN_5 9

EXP_A_TXP_6 9 EXP_A_TXN_6 9

EXP_A_TXP_7 9 EXP_A_TXN_7 9

EXP_A_TXP_8 9 EXP_A_TXN_8 9

EXP_A_TXP_9 9 EXP_A_TXN_9 9

EXP_A_TXP_10 9 EXP_A_TXN_10 9

EXP_A_TXP_11 9 EXP_A_TXN_11 9

EXP_A_TXP_12 9 EXP_A_TXN_12 9

EXP_A_TXP_13 9 EXP_A_TXN_13 9

EXP_A_TXP_14 9 EXP_A_TXN_14 9

EXP_A_TXP_15 9 EXP_A_TXN_15 9

RSMVCC3

VCC3

PCIEx16

B1

12V_A

B2

12V_B

B3

12V_D

B4

SMBCLK

SMBCLK8,15,16,19,24,29

SMBDATA

SMBDATA8,15,16,19,24,29

D D

SDVO_CTRL_CLK

SDVO_CTRL_DATA

C C

B B

VCC3

12

R258

R258 10K-04-O

10K-04-O

R271

R271 10K-04-O

10K-04-O

R256

R256 10K-04-O

10K-04-O

R257

R257 10K-04-O

10K-04-O

PCIE_WAKE_L19,23

SDVO_CTRL_CLK9

SDVO_CTRL_DATA9

EXP_PRSNT_N9

PCIE_WAKE_L

EXP_A_TXP_0_C EXP_A_TXN_0_C

SDVO_CTRL_CLK

EXP_A_TXP_1_C EXP_A_TXN_1_C

EXP_A_TXP_2_C EXP_A_TXN_2_C

EXP_A_TXP_3_C EXP_A_TXN_3_C

SDVO_CTRL_DATA

EXP_A_TXP_4_C EXP_A_TXN_4_C

EXP_A_TXP_5_C EXP_A_TXN_5_C

EXP_A_TXP_6_C EXP_A_TXN_6_C

EXP_A_TXP_7_C EXP_A_TXN_7_C

EXP_PRSNT_N

EXP_A_TXP_8_C EXP_A_TXN_8_C

EXP_A_TXP_9_C EXP_A_TXN_9_C

EXP_A_TXP_10_C EXP_A_TXN_10_C

EXP_A_TXP_11_C EXP_A_TXN_11_C

EXP_A_TXP_12_C EXP_A_TXN_12_C

EXP_A_TXP_13_C EXP_A_TXN_13_C

EXP_A_TXP_14_C EXP_A_TXN_14_C

EXP_A_TXP_15_C EXP_A_TXN_15_C

GND1

B5

SMCLK

B6

SMDAT

B7

GND3

B8

3.3V_A

B9

JTAG1

B10

3.3VAUX

B11

WAKE#

________ KEY ________

B12

RSVD_A

B13

GND5

B14

HSOP0_H

B15

HSON0_L

B16

GND7

B17

PRSNT2#

B18

GND8

____________________

B19

HSOP1_H

B20

HSON1_L

B21

GND11

B22

GND12

B23

HSOP2_H

B24

HSON2_L

B25

GND15

B26

GND16

B27

HSOP3_H

B28

HSON3_L

B29

GND19

B30

RSVD_C

B31

PRSNT2#

B32

GND21

____________________

B33

HSOP4_H

B34

HSON4_L

B35

GND23

B36

GND24

B37

HSOP5_H

B38

HSON5_L

B39

GND27

B40

GND28

B41

HSOP6_H

B42

HSON6_L

B43

GND31

B44

GND32

B45

HSOP7_H

B46

HSON7_L

B47

GND35

B48

PRSNT2#

B49

GND36

____________________

B50

HSOP8_H

B51

HSON8_L

B52

GND39

B53

GND40

B54

HSOP9_H

B55

HSON9_L

B56

GND43

B57

GND44

B58

HSOP10_H

B59

HSON10_L

B60

GND47

B61

GND48

B62

HSOP11_H

B63

HSON11_L

B64

GND51

B65

GND52

B66

HSOP12_H

B67

HSON12_L

B68

GND55

B69

GND56

B70

HSOP13_H

B71

HSON13_L

B72

GND59

B73

GND60

B74

HSOP14_H

B75

HSON14_L

B76

GND63

B77

GND64

B78

HSOP15_H

B79

HSON15_L

B80

GND67

B81

PRSNT2#

B82

RSVD_G

PCI-EXBK164P

PRSNT1*

12V_C 12V_E

JTAG2 JTAG3 JTAG4 JTAG5

3.3V_B

3.3V_C

PWRGD

REFCLK_+_H

REFCLK_-_L

HSIP0_H

HSIN0_L

RSVD_B

GND10

HSIP1_H

HSIN1_L

GND13 GND14

HSIP2_H

HSIN2_L

GND17 GND18

HSIP3_H

HSIN3_L

GND20

RSVD_D RSVD_E

GND22

HSIP4_H

HSIN4_L

GND25 GND26

HSIP5_H

HSIN5_L

GND29 GND30

HSIP6_H

HSIN6_L

GND33 GND34

HSIP7_H

HSIN7_L

GND37

RSVD_F

GND38

HSIP8_H

HSIN8_L

GND41 GND42

HSIP9_H

HSIN9_L

GND45

GND46 HSIP10_H HSIN10_L

GND49

GND50 HSIP11_H HSIN11_L

GND53

GND54 HSIP12_H HSIN12_L

GND57

GND58 HSIP13_H HSIN13_L

GND61

GND62 HSIP14_H HSIN14_L

GND65

GND66 HSIP15_H HSIN15_L

GND68

PCI Express SLOT1

12V_C 12V_E

GND2 JTAG2 JTAG3 JTAG4 JTAG5

GND4

GND6

GND9

+12V

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11

A12 A13 A14 A15 A16 A17 A18

PCIRST_L1

CK_PE_100M_1PORT_H_2 CK_PE_100M_1PORT_L_2

HSI_P1 HSI_N1

PCIRST_L1 23,24,25

CK_PE_100M_1PORT_H_2 8 CK_PE_100M_1PORT_L_2 8

HSI_P1 20 HSI_N1 20

Elitegroup Computer Systems

Title

PCIE Express 16 -Slot

Size Document Number Rev

Custom

Date: Sheet

2

Date: Sheet

G31T-M5

1

30 39Monday, May 18, 2009

1.0

of

VCC3

RSMVCC3

SMBCLK8,15,16,19,24,29

A A

5

SMBDATA8,15,16,19,24,29

PCIE_WAKE_L19,23

4

SMBCLK SMBDATA

PCIE_WAKE_L

HSO_P1

HSO_P120

HSO_N1

HSO_N120

B10 B11

B12 B13 B14 B15 B16 B17 B18

2

PCIEX1

B1

112

12V_A

B2

12V_B

B3

12V_D

B4

GND1

B5

SMCLK

B6

SMDAT

B7

GND3

B8

3.3V_A

B9

JTAG1

3.3VAUX WAKE#

________ KEY ________

RSVD_A GND5 HSOP0_H HSON0_L GND7 PRSNT2# GND8

PCI-EXW

REFCLK_+_H

3

PRSNT1*

3.3V_B

3.3V_C

PWRGD

REFCLK_-_L

HSIP0_H HSIN0_L

5

4

3

2

1

VCCDUAL1

D D

C C

USBP5P20 USBP5N20

USBP4N20

P4_P P5_P

USBP5P USBP5N USBP4P USBP4N

F10

1 2

FUSE-2.0AS

F9

1 2

FUSE-2.0AS

8 6 4 2

0-8P4R

U24

1

2

100 Mils Width

+

EC61

220u-16LD6.3H11EOST

+

EC78

220u-16LD6.3H11EOST

RN46

1 2 3 4 5

7 5 3 1

CHOKE3

8 7 6

CMK-200/100-S-O

P5_P P5_N P4_P P4_N

6

5

P5_P P5_N P4_P P4_N

12

C374

C374 .1U-04

.1U-04

12

C397

C397 .1u-16VY-04-O

.1u-16VY-04-O

FRONT_SIDE

USBPWR1

F_USB1

1

P5_N P5_P

USBPWR4 UGND

P7_N

USBP7N20 USBP7P20 USBP6N20USBP4P20 USBP6P20

P6_P

3

5

7

9

1

3

5

7

9

USBP7N USBP7P USBP6N USBP6P

USBP7N

USBP6N USBP6P

VCC1 DATA0DATA0+ GND1 NC

H5X2-P9E-Y

F_USB2

VCC1 DATA0DATA0+ GND1 NC

H5X2-P9E-Y

1

2

U26

VCC2

DATA1-

DATA1+

GND2

OC

VCC2

DATA1-

DATA1+

GND2

OC

RN47

8 6 4 2

0-8P4R

CHOKE4

1 2 3 4 5

CMK-200/100-S-O

2

P4_N

4

P4_P

6 8 10

2

P6_N

4

P6_PP7_P

6 8 10

P7_N

7

P7_P

5

P6_N

3

P6_P

1

8 7 6

6

5

P7_N P7_PUSBP7P P6_N P6_P

P7_P

USBPWR4USBPWR1

REAR_SIDE

VCCDUAL

12

C124

C124 .1U-04

.1U-04

1

2

UGND

3 4

SRVO5-4-O

FOR USBLAN1 USB POWER

VCCDUAL

12

C125

C125 .1U-04

.1U-04

F4

1 2

FUSE-2.0AS

U5

F6

1 2

FUSE-2.0AS

EC22

220u-16LD6.3H11EOST

EC22

6

5

EC23

220u-16LD6.3H11EOST

100 Mils Width

12

C70

+

.1u-16VY-04-O

UGND

P0_NP0_P

USBPWR2

BC45

BC45 .1U-04

.1U-04

P2_NP2_P

UGND

100 Mils Width

12

C72

+

.1U-04

USBPWR2

USBPWR3

USBPWR2

USB1

5

UGND

VCC1

6

-DATA1

7

+DATA1

8

GND1

G3

HOLE3

G4

HOLE4

USB*2

P2_N P2_P P0_P

VCC0

-DATA0

+DATA0

GND0

HOLE1 HOLE2

1

P0_N

2 3 4

G1 G2

USB CONNECTOR

RN45

USBP2P USBP2N USBP0P USBP0N

USBP2P20 USBP2N20 USBP0P20 USBP0N20

USBP2P USBP2N USBP0P USBP0N

RN45

8 6 4 2

0-8P4R-O

1 2 3 4 5

7 5 3 1

L9

CMK-200/100-S

P2_P P2_N P0_P P0_N

8 7 6

P2_P P2_N P0_P P0_N

3 4

BC43

C102

C102 .1U-04-O

.1U-04-O

BC43

.1u-04-O

B B

C52

.1U-04-O

A A

SRVO5-4-O

VCC3 VCC

C66

C96

.1U-04-O

2/20 EMI

5

P6_NP4_N P5_N

4

3 4

SRVO5-4-O

P7_N

.1U-04

BC44

6

5

UGND

P1_P P1_NUSBP1N P3_P P3_N

USBPWR3

070411-2

P1_NP1_P

BC46

.1u-16VY-04-O

2

P1_P 23 P1_N 23 P3_P 23 P3_N 23

UGND

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

BACK I/O

G31T-M5

1

of

31 39Monday, May 18, 2009

of

31 39Monday, May 18, 2009

of

31 39Monday, May 18, 2009

1.0

RN52

USBP1N USBP3P P3_P

USBP1P20 USBP1N20 USBP3P20 USBP3N20

3

USBP1P

USBP3P USBP3N

P3_N P3_P

UGND

8 6 4 2

0-8P4R-O

1 2 3 4 5

U7

1

2

3 4

SRVO5-4-O

7 5 3 1

L10

CMK-200/100-S

P1_PUSBP1P P1_N

P3_NUSBP3N

8 7 6

5

C154

1000P-04-O

C155

1000P-04-O

12

RN19

RN19 680-8P4R

680-8P4R

135

7

246

8

.1U-04-O

VSSSEN3,4

1 2

L19

RCK-.9uD

C151

VCC

1000P-04-O

T_ADJ

12/26 560 --> 510 Ohm

135

R607

R607 1K-04-O

1K-04-O

246

R627 10-04-OR627 10-04-O

12/26 120K --> 82K Ohm

+

EC20

RT1

NTC-10K-1S

t

R609

R609 1K-04

1K-04

C103

R599

R599 1K-04

1K-04

ATX12V1

132

PW-4P2R

R606 0-04R606 0-04

VCC3

1 2

t

RN20

RN20 680-8P4R

680-8P4R

FSBVTT FSBVTTFSBVTT FSBVTT

7

8

4

1 2

C106

.1U-04

D D

CPUVID7

CPUVID73

CPUVID6

CPUVID63

CPUVID5

CPUVID53

CPUVID4

CPUVID43

CPUVID3

CPUVID33

CPUVID2

CPUVID23

CPUVID1

CPUVID13

CPUVID0

CPUVID03

VR_SEL3

C C

VTTPWRGD7,33

VRM_PWRGD19

12V_POWER

B B

12V_POWER

1u-25V-08-O

A A

R611

1.4K-1-04

R610

R610 510-04

510-04

C152

0.01U-04

41

GND

33

VID 7

34

VID 6

35

VID 5

36

VID 4

37

VID 3

38

VID 2

39

VID 1

40

VID 0

1

VID_SEL/PSI

32

EN/VTT

31

PWRGD

5/20 del R627

C240

C240 1U-06

1U-06

R630 100-04-OR630 100-04-O

82K-04

C260

100P-04

V2.0

VTTPWRGD7,33

+

EC27

1800u-16LD10H25EPAN

3

19

R629

SS/EC

5VCC

4

ADJ

100-04

7

R631

C156 18P-04C156 18P-04

R612 30K-04R612 30K-04R611

6

26

5

FB

COMP

12VCC

GND

RT8841

IMAX9RT8ISP4

FBRTN2OFS

C244

100P-04

+

EC24

30

1800u-16LD10H25EPAN

4

C158 1500P-04C158 1500P-04

28

27

UG1

PHASE1

PHASE2

ISN4

11

13

R614 1.5K-04R614 1.5K-04

3

1

2

23

LG1

UG2

24

25

LG2

21

PWM2

20

PWM4

10

ODB

18

ISP1

17

ISN1

15

ISP2

16

ISN2

ISP314ISN3

5/20 820 Ohm to 1K Ohm

C157

C157 1000P-04

1000P-04

29

BOOT222BOOT1

12

R632

42.2K-04

R636

4.22K-1-04

PWM FREQUENCY Adj. 270KHz ==>R632=42.2K,R636=4.22K 330KHz ==>R632=33K,R636=3.3K

12VIN

D67

D67 BAT54A-S

BAT54A-S

C160

C160 .1U-04

.1U-04

UG1_RT8841 PHASE1 LG1_RT8841

UG2_RT8841

PHASE2

LG2_RT8841

PWM3

R618 820-04R618 820-04

R623 820-04R623 820-04

R626 1K-04R626 1K-04

04-837-105105

820u-4LOD8H9ESAN

C175

1U-16V

12V_POWER

EC32

C279 100P-04C279 100P-04

R615 100-04R615 100-04

C159

C159 1U-16V

1U-16V

04-837-105105

R616

2.2-04

04-834-105103

C216 1U-16V-X7RC216 1U-16V-X7R R619 100-04-OR619 100-04-O

04-834-105103

C221 1U-16V-X7RC221 1U-16V-X7R R622 100-04-OR622 100-04-O

04-834-105103

C237 1U-16V-X7RC237 1U-16V-X7R R625 100-04-OR625 100-04-O

R63710R637 10

D32

P N

1N4148W-S-O

VCCP

+

820u-4LOD8H9ESAN

EC33

820u-4LOD8H9ESAN

VCCSEN 3,4

12V_POWER

R34410R344

10

C161

C161 .1U-04

.1U-04

PWM3

+

EC36

820u-4LOD8H9ESAN-O

V2.0

R617

2.2-04

R620

R620 470-1-04

470-1-04

PHASE_SN1

VCORE_SN1

1000P-04

R621

R621 470-1-04

470-1-04

VCORE_SN2

1000P-04

R624

R624 470-1-04

470-1-04

VCORE_SN3

1000P-04

C217

C217 .1U-04

.1U-04

U43

1

BST

4

VCC

2

IN

3

OD#

RT9619APSS

5/20 del EC40,add EC34

+

EC41

820u-4LOD8H9ESAN

EC40

C212

PHASE_SN2

C219

PHASE_SN3

C231

R642

2.2-04

DRVH

SW

DRVL

PGND

820u-4LOD8H9ESAN

3

8

7

5

6

+

820u-4LOD8H9ESAN

EC51

UG3

PHASE3

LG3

+

EC34

C163

100P-04-O

R3450R345

0

R349 10K-OR349 10K-O

R3510R351

0

R350 10K-OR350 10K-O

C171

R3570R357

0

R354 10K-OR354 10K-O

C195

EC39

+

820u-4LOD8H9ESAN

UG1G

2SK3919-ZK-S

UG2G

2SK3919-ZK-S

UG3G

2SK3919-ZK-S

2

12VIN

C162

C162 10U-16V-08

10U-16V-08

DS

Q33

Q33 2SK3918-ZK-S

2SK3918-ZK-S

G

DS

Q38

G

12VIN

DS

G

DS

Q30

G

12VIN

DS

G

DS

Q31

G

Q39

2SK3919-ZK-S

C173

C173 10U-16V-08

10U-16V-08

Q92

Q92 2SK3918-ZK-S

2SK3918-ZK-S

G

Q27

2SK3919-ZK-S

C210

C210 10U-16V-08

10U-16V-08

Q96

Q96 2SK3918-ZK-S

2SK3918-ZK-S

G

Q28

2SK3919-ZK-S

DS

R3481R348 1

C165

0.01U

PHASE_SN1 VCORE_SN1

R3521R352

DS

1

C172

0.01U

PHASE_SN2 VCORE_SN2

R3561R356

DS

1

C196

0.01U

PHASE_SN3 VCORE_SN3

L27

L27 PIND-.3u-D

PIND-.3u-D

SP1

Short PAD

L17

L17 PIND-.3u-D

PIND-.3u-D

SP3

Short PAD

L24

L24 PIND-.3u-D

PIND-.3u-D

SP6

Short PAD

SP2

Short PAD

SP4

Short PAD

SP5

Short PAD

VCCP

1

Elitegroup Computer Systems

Title

Size Document Number Rev

C

Date: Sheet

5

4

3

2

Date: Sheet

Vcore DC-DC

G31T-M5

1

1.0

of

32 39Monday, May 18, 2009

of

32 39Monday, May 18, 2009

of

32 39Monday, May 18, 2009

5

4

3

2

1

5VIN

ER49 0ER49 0

IPS090N03LG

03-051-600367

PHASE

ER48 0ER48 0

IPS090N03LG

03-051-600367

D28

D28 BAT54C-S

BAT54C-S

ER2 2.2ER2 2.2

03-051-600367

PHASE1_VDDQ

ER1 0ER1 0

03-051-600367

VCCSTR

12

DS

MF7

G

DS

MF6

G

.1U-04-O

1000u-6V3LD8H12EOST

1000u-6V3LD8H12EOST MF2

MF2

G

IPS090N03LG

MF1

G

IPS090N03LG

C465

C465 .1U-04

.1U-04

1 2

FB-D

FB-D LL2

LL2

C460

C460 1u-16VY-O

1u-16VY-O

C445

4.7u-10V-08

N-CH / TO-251

L38

1 2

CK2W-4UD

C429

C429 3300P

3300P

R6051R605 1

BC8

1 2

1000u-6V3LD8H12EOST

VCC3

12

FB-D

FB-D LL1

LL1

3VIN

EC43

DS

N-CH / TO-251

1 2

DS

C166

C166 3300P

3300P

1 2

R1681R168 1

1000u-6V3LD8H12EOST

1

+

EC66

EC66 220U-16DE

220U-16DE

12

C449

4.7u-10V-08-O

1_8VSTR

12

EC73

+

C566

C566 .1U-04

.1U-04

1 2

12

EC44

1000u-6V3LD8H12EOST

V_1P25_CORE

L20

CK2W-4UD

12

EC47

+

12

1800u-6V3LD8H20EPAN

1.8V/10A

12

EC62

+

1000u-6V3LD8H12EOST

C181

1u-16VY-O

1.25V/21.3A

12

EC48

+

1000u-6V3LD8H12EOST

EC74

12

C179

4.7u-10V-08

1 2

C567

.1u-16VY-04-O

VCCSTR

BAT54C-S

ER36

20K-1

15K-O

7

6

Rb

ER22

100-1-04

FSBVTT

R182

R182 1K-04

1K-04

C189

ER7 2.49K-1-04ER7 2.49K-1-04 ER8

ER8

6.49K-1-04

R188

19.1K-1-04

VCC

D36

1 2

BC7

1u-25V-08

COMP/OCSET

FB

ER5

130-1-04

1

2

3

5

U28

1

BOOT

VCC

2

UGATE

8

PHASE

4

LGATE

GND

3

RT9214PSS

Rt

ER23 130-1-04ER23 130-1-04 ER50

ER50

1 2

124-1-04-O

Vout = 0.8V*(1+Rt/Rb)

+12V VCC

R179

R179 10-O

10-O

BC2

BC2 1u-25V-08

1u-25V-08

1 2

U9

11

VCC

10

PGOOD

UGATE

5

DRV

PHASE

9

FBL

LGATE

6

NC

7

NC

8

NC

12

FB

RT9218PSSU9RT9218PSS

ER4 75-1-04ER4 75-1-04 ER6

ER6

C186

1 2

124-1-04-O

.1u-16VY-04-O

1

2

3

D35

D35 BAT54C-S

BAT54C-S

UG1

LG1

C669

.1u-16VY-04-O

R18010R180 10

1

BOOT

2

14 13

OPS

4

3

GND

BC1

BC1 .1U-04

.1U-04

BC9

BC9 .1U-04

.1U-04

1 2

1

2

3

1 2

UG2

ER3

ER3 30K-1

30K-1

LG2

5VSB

D D

SIO_GPO4025

ATXPOK25,28

C C

B B

5VSB

12

+

4.7K-04

1U-06

5VSB

G

EC76

100U-16DE-O

R1127

C564

R315

4.7K-04

DS

Q56

2N7002-S

R334

Q75

Q75 2N3904-S

2N3904-S

E C

DUALSW

R334 1K-04

1K-04

R1131

R1131 0-04-O

0-04-O

R756

1K-04

B

+12V

2 1

R120

R120 1K-04

1K-04

DS

Q55

Q55 2N7002-S

2N7002-S

G

R332

4.7K-04

5VSB

R331

R331 10K-04

10K-04

5VSB

5V_DUAL

EC

Q54

B

2N3906S-S

5VSB

VCC

5VSB

VCC

5VSB

VCC

G2

S2

G1

S1

To USB connect./PS2

VCCDUAL

Q57

D2

G2

4

5

P

D2

S2

3

6

D1

G1

2

7

N

D1

S1

1

8

APM4500

To USB Header

VCCDUAL1

Q74

D2

G2

4

5

P

D2

S2

3

6

D1

G1

2

7

N

D1

S1

1

8

APM4500

To DIMM PWM

VCCSTR

Q95

D2

G2

4

5

P

S2

D2

S2

D2

3

6

D1

G1

2

7

N

S1

D1

1

8

APM4500

R738

R738 1K-04-O

1K-04-O

R737

R737 1K-04-O

1K-04-O

R1125

R1125 1K-04-O

1K-04-O

R656 change to 1K-04

QN2 Main source : 03-070-904053 PMBS3904 Second source : 03-070-590431 MMBT3904 2009/02/20

SLP4_L19

V_1P25_CORE

V_1P25_CL_MCH

1.25V/4.24A

FSBVTT

R184

R184 1K-04

1K-04

FSBVTTSEL7

1 1.2V Conroe 0 1.1V Wolfdale

5VSB

D

G

2N7002-S

S

VTTPWRGD7,32

C200

C200 1U-06

1U-06

1.2V/3A

FSBVTT

12

+

EC50

1000u-6V3LD8H12EOST

R181

R181 1K-04

1K-04

R656

R656 1K-04

1K-04

B

MN1

1_8VSTR

B

ER35

QN2

QN2 2N3904-S

2N3904-S

E C

VTTPWRGD

.1u-16VY-04-O

DS

MF3

MF3 P2003BDG-S

P2003BDG-S

G

E C

Q37

Q37 2N3904-S

2N3904-S

A A

5

4

VCC3

C450

C450 .1U-04-O

.1U-04-O

C451

C451 .1U-04-O

.1U-04-O

C452

C452 .1U-04-O

.1U-04-O

C457

C457 .1U-04-O

.1U-04-O

1_8VSTR

ER24

ER25

3

1_8VSTR

VTT_DDR 3VSBY

U27

10K-1-04

12

BC16

BC17

10K-1-04

1u-16VY-O

1 2 3 4

12

1U-06

VIN GND REFEN VOUT

9173P-S

8

Vcntl

7

Vcntl Vcntl Vcntl

MC58

6 5

4.7u-10V-08

2

Elitegroup Computer Systems

Title

DDR&System DC-DC

Size Document Number Rev

C

Date: Sheet

G31T-M5

1

of

33 39Monday, May 18, 2009

of

33 39Monday, May 18, 2009

of

33 39Monday, May 18, 2009

1.0

5

D D

4

3

2

1

R496

R496 1K-04-O

1K-04-O

P2003BDG-S

R497

R497 1K-04-O

1K-04-O

P2003BDG-S

EC69

G

EC72

1_8VSTR

DS

12

1_8VSTR

DS

12

Q53

1.5V/2.2A

V_1P5_ICH

+

MF5

1.05V/2A

V_1P05_ICHCORE

+

C446

C446 1U-06-O

1U-06-O

C428

C428 1U-06-O

1U-06-O

C448

C448 1U-06-O

1U-06-O

V_1P5_ICH V_SFR_OUT

EC57

100u-16D6.3H11EG-LU

FB360FB36

1 2

0

5VSB

12

+

1 2

I

MC36

MC36 1u-25V-08

1u-25V-08

1.5V/0.2A

C65

C65 .1U-04-O

.1U-04-O

U18

I

APL1086S

O

A

Vo=1.25(1+Rb/Rt)

RSMVCC3

3VSBY

ER44

12

110-1-04

EC59

+

100u-16D6.3H11EG-LU

ER45

180-1-04

+12V

V1.05

1.05V

C C

RSMVCC3

2.5VREF

R416

R416 330-04

330-04

12

V1.05

ER15

3.48K-1-04 C343 1000P-04

1000P-04

B B

R

431-S

A C

QD1

12

C343

3.48K-1-04

12

ER16

2.49K-1-04

1.05V

MC39

MC39 .1U-04

.1U-04

ER19

2.43K-1-04

V1.05

1.05V

84

3

+

2

-

ER20

1 2

1.1K-1-04

12

+12V

84

5

+

6

-

ER17NCER17 NC

U44A

1

LM358A

U44B

7

LM358A

ER180-04 ER180-04

1000u-6V3LD8H12EOST

+12V

1000u-6V3LD8H12EOST

+12V

A A

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

Date: Sheet

MIS DC-DC POWER

G31T-M5

1

of

34 39Monday, May 18, 2009

of

34 39Monday, May 18, 2009

of

34 39Monday, May 18, 2009

1.0

8

VCC

C63

.1U-04-O

1 2

RTSA_L25

D D

C C

B B

A A

DTRA_L25 SOUTA25

RIA_L25 CTSA_L25 DSRA_L25 SINA25 DCDA_L25

AFD_L25 PINIT_L25 SLIN_L25 PRD325

STB_L25 PRD025 PRD125 PRD225 PRD725 PRD625 PRD425 PRD525

ERR_L25 ACK_L25 BUSY25 PE25 SLCT25

8

RTSA_L DTRA_L SOUTA

RIA_L CTSA_L DSRA_L

DCDA_L

AFD_L PINIT_L SLIN_L PRD3

STB_L PRD0 PRD1 PRD2 PRD7 PRD6 PRD4 PRD5

ERR_L ACK_L BUSY PE SLCT

RN3

7

U1

20

VCC

16

DIN1

15

DIN2

13

DIN3

19

ROUT1

18

ROUT2

17

ROUT3

14

ROUT4

12

ROUT5

11

GND

ST75185CTS

RN2

1

2

3

4

5

6

7

8

33-8P4R

RN1 33-8P4RRN1 33-8P4R

1

2

3

4

5

6

7

8

7

8

5

6

3

4

1

2

33-8P4R

NSTB_L NPRD0 NPRD1 NPRD2

NPRD5 NPRD4 NPRD6 NPRD7

7

VDD

DOUT1 DOUT2 DOUT3

RIN1 RIN2 RIN3 RIN4 RIN5

VSS

R55

R55 1K-04

1K-04

CN3

3 5 7

180P-8P4C

CN5

3 5 7

180P-8P4C

6

C44

1 2

.1U-04-O

VDDIN

1

NRTSA NRTSB

5

NDTRA

6

NSOUTA

8

2 3

NDSRA

4

NSINA

7 9

10

C42

1 2

.1U-04-O

12

246

135

NSTB_L

21 4 6 8

D12

P N

1N4148W-S

8

RN5

RN5 1K-8P4R

1K-8P4R

7

NAFD_L NPINIT_L NSLIN_L NPRD3

ERR_L ACK_L BUSY PE

6

D13

1N4148W-S

NPRD0 NPRD1 NPRD2 NPRD7

+12V

PN

-12V

246

135

CN4

3 5 7

180P-8P4C

CN6

3 5 7

180P-8P4C

8

7

21 4 6 8

RTSB_L25 DTRB_L25 SOUTB25

RIB_L25 CTSB_L25 DSRB_L25 SINB25 DCDB_L25

RN6

RN6 1K-8P4R

1K-8P4R

C62

.1U-04-O

246

135

SLCT

5

8

7

5

1 2

RTSB_L DTRB_L SOUTB

RIB_L CTSB_LNCTSA DSRB_L SINB DCDB_LNDCDA

LPT_VCC5

RN7

RN7 1K-8P4R

1K-8P4R

NPRD4 NPRD5 NPRD6

VCC

12

C39

180p-04

20 16

15 13

19 18 17 14 12

11

U14

VCC DIN1

DIN2 DIN3

ROUT1 ROUT2 ROUT3 ROUT4 ROUT5

GND

ST75185CTS

246

135

DOUT1 DOUT2 DOUT3

8

7

4

VDD

RIN1 RIN2 RIN3 RIN4 RIN5

VSS

RN8

1K-8P4R

4

1 5

6 8

2 3 4 7 9

10

C45

1 2

.1U-04-O

VDDIN

NDTRB NSOUTB

NRIBNRIA NCTSB NDSRB NSINBSINA NDCDB

VSSINVSSIN

C41

1 2

.1U-04-O

D11

1N4148W-S

12

C38

C38 .1U-04-O

.1U-04-O

LPT1

1

STB

10

ACK

17

SLIN

16

INIT

15

ERROR

14

AFD

13

SLCT

12

PE

11

BUSY

2

PD0

3

PD1

4

PD2

5

PD3

6

PD4 PD57GND

8

PD6

9

PD7

CONN-25P2R-FWHRN

VCC

C256

0.1U-O

PN

GND GND GND GND GND GND GND

HOLE HOLE HOLE

1 2

3

VCC

C40

.1u-16VY-04-O

25 24 23 22 21 20 19 18 26 27 28

3

2

COM1

NDCDA NSINA NSOUTA NDTRA

NDSRA NRTSA NCTSA

NRIA24

NRIB24

Title

Size Document Number Rev

Custom

Date: Sheet

NRIA

NDTRA NSINA NSOUTA NDCDA

NRIA NCTSA NDSRA NRTSA

NDCDB NSOUTB NSINB NDTRB

NRTSB NDSRB NCTSB NRIB

NDCDB NSOUTB

NRTSB NRIB

Elitegroup Computer Systems

2

COM1

1

DCD

2

SIN

3

SOUT

4

DTR

5

GND

6

DSR

7

RTS

8

CTS

9

RI

10

HOLE

11

HOLE

CONN-9P2R-M

CN1

7

8

5

6

3

4 21

180P-8P4C

180P-8P4C CN2

CN2

7

8

5

6

3

4 21

180P-8P4C

CN7

21

3

4

5

6

7

8

180P-8P4C

CN8

21

3

4

5

6

7

8

180P-8P4C

COM2

COM2 H5*2-P10E

H5*2-P10E

1 2 3 4 5 6 7 8 9

I/O Ports

G31T-M5

NSINB NDTRB NDSRB NCTSB

1

35 39Monday, May 18, 2009

of

1

1.0

5

4

Intel 775 CPU

3

2

1

AC2

G23

D D

D G R W P U P C _ H

CLOCK GEN

11

N1

AM15 AM17

Intel G31

C31

H_CPURST_

L

PCIEX1 SLOT 16 LANES

PCIEX2 SLOT 1 LANE

AM18 AA12

RTL8111B/8101E

C C

POWER GOOD

VCORE PWM

PWROK

VRM_PWRGD

37

K O P X T

L

B B

_ T S R W H

RESET BUTTON

A

8

ATX POWER SUPPLY

PS_ON_L

16

AG24 AA4

AD22

A22

L _ 3 P L S

76

Intel ICH7

L _ T B R W P

71

SUPER IO ITE8718

75

C26

C23B24

72

33

34

84 31

PLTRST_

L

FWH

2

PCI1 SLOT

PCI2 SLOT

PCIRST_L1

PCIRST_L2

VIA6308 1394A

PCIRST_L3

PCIRST_L0

IDE

PWRSW

POWER BUTTON

A A

Elitegroup Computer Systems

Title

Size Document Number Rev

Date: Sheet

5

4

3

2

Date: Sheet

Elitegroup Computer Systems

RESET Diagram

Custom

G31T-M5

1.0

of

36 39Monday, May 18, 2009

1

5

4

3

2

1

Intel 775 CPU

F28,G28

CK_CPU_H / CK_CPU_L

266 / 200 MHZ

42,43

30,31

32,33

D D

DCLKA_H0 / DCLKA_L0

DCLKA_H1 / DCLKA_L1

DIMM1

DCLKA_H2 /

400 / 333 MHZ

DCLKA_L2

400 / 333 MHZ

DCLKB_H0 / DCLKB_L0

DCLKB_H1 / DCLKB_L1

DIMM2

DCLKB_H2 / DCLKB_L2

C C

32.768KHz

R32,U32

Intel G31

B12,B13

C14,D13

Intel ICH7

AE27,AE28

AE1,AF1

B2

SPI

ALC888/ALC883 CODEC

6

SPI_CLK

17.86MHz

ACZ_BCLK

24MHZ

R2

A9

AC1

49

SUPER IO

B B

ITE8718

47

CK_MCH_H / CK_MCH_L

266 / 200 MHZ

CK_PE_100M_MCH_H / CK_PE_100M_MCH_L

100 MHZ

96M_DOTCLK_H / 96M_DOTCLK_L

96 MHZ

CK_PE_100M_ICH_H / CK_PE_100M_ICH_L

100 MHZ

CK_100M_SATA_H / CK_100M_SATA_L

100 MHZ

CK_USB_48M_ICH

48 MHZ

CK_P_33M_ICH

33 MHZ

CK_14M_ICH

14.318MHZ

CK_48M_SIO

48 MHZ

CK_P_33M_SIO

33 MHZ

39,40

23,24

14,15

21,22

26,27

12

2

50

11

7

4

3

55

CLK GEN.

ICS9LPRS419AG

17,18

CK_PE_100M_16PORT_H / CK_PE_100M_16PORT_L

100 MHZ

CK_PE_100M_1PORT_H_2 / CK_PE_100M_1PORT_L_2

100 MHZ

PCLK1

33 MHZ

PCLK2

33 MHZ

1394CLK

33 MHZ

CK_PE_100M_LAN_H / CK_PE_100M_LAN_L

100 MHZ

A13,A14

B16

93

RTL8101E

26,27

25MHz OPTION

PCIEX1 SLOT 16 LANES

PCIEX2 SLOT 1 LANE

PCI1 SLOT

PCI2 SLOT

VIA VT6307/6308P

14.31818MHz

A A

Elitegroup Computer Systems

Title

Size Document Number Rev

Date: Sheet

5

4

3

2

Date: Sheet

Elitegroup Computer Systems

CLOCK DISTRIBUTION

Custom

G31T-M5

1

1.0

of

37 39Monday, May 18, 2009

5

ATX4P1

12V +/-5%

D D

ATX P/S WITH 1A STBY CURRENT

5V

5VSB +/-5%

+/-5%

3.3V +/-5%

12V +/-5%

-12V +/-5%

CPU PW 12V +/-5%

AO4609

VCCDUAL

(S0 , S1 , S3 )

VCC

3

1

4

INTELSIL 6312

RT9214 SW POWER1.8V TO252 * 2

RT9218 SW POWER1.25V

1.2V MOSFET TO252

1_8VSTR

V_1P25_CORE

VCC

P

(S0 , S1)

FSBVT

(S0 , S1)

W83310G-R2

(S0 , S1 , S3 )

(S0 , S1)

3

Inte 775 CPU

T

VTT_DDR

VCCP

FSBVTT

DDR2 DIMMs

VTT_DDR

1_8VSTR

Intel G31

FSBVTT

VCCSM

V_1P25_CORE

V_1P25_PCIE

V_1P25_CL_MCH

2

125A

1.2V

5.3A

0.9V

1.8V

1.2V

1A

1.8V

3.2A

1.25V

18A

1.25V

TBD A

1.25V

TBD A

1

1.5V MOSFET TO252

1.05V MOSFET

VCC

C C

5VS

B

3.3V LDO REGULATOR

1086

3

AO4609

TO252

RSMVCC3

V_1P5_ICH

V_1P05_ICHCOR

3VSBY

(S0 , S1 , S3 , S4 , S5 )

E

(S0 , S1)

RSMVCC3 VDDC2

BCP69

VCC

3

B B

12V

5V MOSFET LINEAR

TO252

+5VA 87L05

AO4609

VCCDUAL

(S0 , S1 , S3 , S4 , S5 )

VDDC1

5 2

+5V

A

Intel ICH7

FSBVTT(V_CPU_IO)

VCC1_5A

VCC1_5B

VCC1_05

VCC3

3VSBY(VCCSUS3_3)

VCC(5VREF)

5VSB(5V_REF_SUS)

VCCRTC

ENTHERNET

VDDIO

VDDC25 VDDC12 1.2V 200mA

SUPER I/O

RSMVCC3

VCC3

BAT 3.3V

VCC

5VSB

AZALIA

(VCC3)DVDD

(+5VA)AVDD

1.2V

14mA

1.5V

0.97A

1.5V

0.74A

1.05V

1.31A

3.3V

0.58A

3.3V

5V

6mA

5V

10mA

3.3V

TBD uA

120mA

3.3V

400mA

2.5V

3.3V

5V

3.3V 0.3A

0.1A5V

0.7A

RTCVC

C

BATTERY

PCI Slot (per slot)

A A

5

5V

3.3V 12V

3.3Vaux

-12V

7.6A

0.5A

0.375A

0.1A

X1 PCIE per

3.3V 12V

3.3Vaux

3.0A

0.5A

0.375A

4

X16 PCIE per

3.3V 12V

3.3Vaux

0.375A

3.0A5.0A

5.5A

USB X4 FR

VDD 5VDual

2.0A

3VSBY

(S0 , S1 , S3 , S4 , S5 )

USB X4 RL

VDD 5VDual

2.0A

2XPS/2

5VDual

1.0A

Elitegroup Computer Systems

Title

POWER DELIVERY

Size Document Number Rev

Custom

Date: Sheet of

3

2

Date: Sheet of

G31T-M5

1

1.0

38 39Monday, May 18, 2009

5

Schematics Version History Table :

4

3

2

1

Circuit Ver.

A

D D

1.0 1.0 39

PCB Ver. Total Page

A39

Modified Page(s)

Add CIR.6pin 5VSB

Date

3/6/08

2.0 2.0 39 2009.05.15

C C

B B

A A

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

Date: Sheet

Revision History

G31T-M5

1

1.0

39 39Monday, May 18, 2009

of

ECS G31T-M5 Schematics REV 2.0

Specifications and Main Features

Frequently Asked Questions

User Manual