Gigabyte GA-945PL-S3 Schematic REV.2.0

Gigabyte Confidential

5

4

Model Name:GA-945PL-S3

SHEETTITLE

3

SHEETTITLE

2

1

01

DD

02

03

04

05

06

07

08

09

CC

10

11

12

13

14

15

16

17

BB

18

COVER SHEET

BLOCK DIAGRAM

BOM & PCB MODIFY HISTORY

L775_A

L775_B,D

L775_C

L775_E,F,G,H

BROADWATER HOST

BROADWATER DDR

BROADWATER PCI_EXP_16,DMI

BROADWATER VGA,MISC

BROADWATER GND

BROADWATER PWR

DDRII CHANNEL A-SHARE 1,2

DDRII CHANNEL B-SHARE 1,2

DDRII TERMINATION

PCI EXPRESS*16 SLOT

ICH7 DMI, PCI, USB

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

FRONT PANEL

FRONT USB,REAL USB CONNECT

PROCESSOR HOT

ALC888

REAR AUDIO JACK

FRONT AUDIO CONNECTOR

REALTEK RTL8111B

ITE 8718 GBKX

COM_LPT

VCORE PWM

DISCRETE POWER

GPIO DEFINE

GPIO DEFINE

19

20

21

22

23

24

AA

25

26

27

ICH7 IDE, GPIO, SATA, CTRL

ICH7 VCC, GND

ICS954148AF CLOCK.

ATX,ATX_12V CONNECT,BIOS

PCI EXPRESS*1 SLOT 1,2,3

PCI SLOT 1,2,3

HWM/ FAN CONTROL

IDE/FLOPPY

KB_PS2

5

4

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Date:Sheet of

Intel Confidential

Cover Sheet

945PL-S3

140Thursday, October 19, 2006

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BLOCK DIAGRAM

DD

CLOCK GENERATOR

CKVDD = 3.3V

INTEL Pentium4
LGA775

VCORE = 1.4V
VCC3

PCI EXPRESS X16

VDDQ = 1.5V (AGP POWER 4X)
VCC3 = 3.3V
+12V = 12V
3VDUAL = 3.3V

VCC = 5V

RTL 8111B

CC

PCI EXPRESS X1
SLOT1/2/3

VDDQ = 1.5V (AGP POWER 4X)

VCC3 = 3.3V
+12V = 12V
3VDUAL = 3.3V

VCC = 5V

BROADWATER HOST
945PL

VCORE = 1.75V / SLEEP : 1.3V
2_5VSTR = 2.5V(MEMORY)
VDDQ = 1.5V (AGP POWER 4X, HUBLINK)

ICH7

MAA0~14
MAA_CPC1~5
MAB_CPC1~5
MDD0~63

-DQSD0~7
DM0~7

USB PORTS 0~7

VCC = 5V
5VSB = 5V
5VUSB = 5V

VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I)
3VDUAL = 3.3V(SUSPEND POWER)
VCC3 = 3.3V
RTCVDD = 3.3V

CHANNEL A
DDRII DIMM X 2

1.8VSTR = 1.8V(MEMORY,SUSPEND POWER)
VTT_DDR = 0.9V

PAGE 14,15

CHANNEL B
DDRII DIMM X 2

1.8VSTR = 1.8V(MEMORY,SUSPEND POWER)
VTT_DDR = 0.9V

PAGE 16,17

IDE Primary

VCC = 5V

SERIAL ATA

VCC = 5V

PAGE 28

PAGE 21

BB

AA

Azalia ALC888

+12V = 12V
VCC3 = 3.3V
VCC = 5V
AVDD = 5V

AUDIO PORTS :

LIN_ OUT
TELE

CD_IN

LINE_IN

AUX_IN

5

FRONT AUDIO

PAGE 33

MIC

PAGE 34,35

PCI BUS

+12 = 12V

-12 = -12V
VCC = 5V
VCC3 = 3V
3VDUAL = 3V

PCI SLOT
1,2,3

FWH/HWMO

VCC = 5V
VCC3 = 3V

PAGE 27

LPC BUS

LPC I/O ITE8718GB

FRONT PANEL /CPU FAN

VCC = 5V
5VSB = 5V
+12 = 12V
PVCC = 5V

VCC = 5V
5VSB = 5V
VBAT = 3V

PAGE 39

I/O PORTS :

COMB

COMAIR

4

3

LPT

2

PS2

FDD

PAGE 29,40

Title

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Custom

Date:Sheet of

Intel Confidential

BOM & PCB MODIFY HISTORY

945PL-S3

1

240Thursday, October 19, 2006

2.0

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Gigabyte Confidential

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Model Name: 945PL-S3 Rev:2.0

Circuit or PCB layout change
for next version

BOM Version:20A

DATEChange ItemReason

DD

Component value change
history

DataChange ItemReason

95/10/19

2.0A

1. PVT(first)

直接

P-BOM

2006

1.01

2.0

95/10/19

PCB 2.01. 由945PL-DS3-2.0

CC

1. GA-945PL-S3 Rev1.01 --> GA-945P-S3 Rev1.01.0

文字面

Dual Channel DDRII

移除

LAN LED LD1 REMOVE

1. S/B HEATSINK轉90,

度

2. CEC11,CBC32 & CEC12,CBC37

3.

文字面

Dual Channel DDRII

修改文字面成

不要

CO-LAYOUT

移除

945PL-S3-2.0

BB

AA

Title

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Date:Sheet of

Intel Confidential

BOM & PCB MODIFY HISTORY

945PL-S3

1

340Thursday, October 19, 2006

2.0

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R212

124/6/1

VTT_OR

7 8
5 6
3 4
1 2

CR121
CPU RETAINTION/X

R235
210/6/1

R237
210/6/1

-IERR

-BR0

-CPURST

TESTHI10
TESTHI9
TESTHI8

1u/6/Y5V/10V/Z

1u/6/Y5V/10V/Z

DD

HA/REQ:5/13

ADSTB:5/17

R231

124/6/1

VTT_OR

AB6

AA4
AD6
AA5
AB5
AC5
AB4
AF5
AF4
AG6
AG4
AG5
AH4
AH5

AJ5

AJ6
AC4
AE4
AD5

P6

M5
M4

R4
T5
U6
T4
U5
U4
V5
V4

W5

N4
P5
K4

M6

K6
R6

W6

Y6
Y4

LGA775A

L5

L4

J5

J6

A<3>*

LGA775

A<4>*
A<5>*

(1/8)

A<6>*
A<7>*
A<8>*
A<9>*
A<10>*
A<11>*
A<12>*
A<13>*
A<14>*
A<15>*
A<16>*
RSVD_3
RSVD_4
REQ<0>*
REQ<1>*
REQ<2>*
REQ<3>*
REQ<4>*
ADSTB<0>*
A<17>*
A<18>*
A<19>*
A<20>*
A<21>*
A<22>*
A<23>*
A<24>*
A<25>*
A<26>*
A<27>*
A<28>*
A<29>*
A<30>*
A<31>*
A<32>*
A<33>*
A<34>*
A<35>*
RSVD_1
RSVD_2
ADSTB<1>*

CPU-SK/775/S/15

ADS*
BNR*

HIT*

RSP*

BPRI*
DBSY*
DRDY*

HITM*

IERR*

INIT*
LOCK*
TRDY*

BINIT*

DEFER*

MCERR*

AP<0>*
AP<1>*

BR<0>*
TESTHI_8
TESTHI_9

TESTHI_10

DP<0>*

DP<1>*

DP<2>*

DP<3>*

GTLREF0
GTLREF1
GTLREF2

GTLREF_SEL

RESET*

RS<0>*

RS<1>*

RS<2>*

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

AB3
U2

U3
F3

G3
G4
H5

J16
H15
H16
J17

H1
H2
E24
H29

G23

B3
F5
A3

-HADS

-BNR

-HIT

TP_CPU1

-BPRI

-DBSY

-DRDY

-HITM

-IERR

-HINIT

-HLOCK

-HTRDY

TP_CPU2

-DEFER

TP_CPU5
TP_CPU6

-BR0
TESTHI8
TESTHI9
TESTHI10

TP_CPU7
TP_CPU8
TP_CPU9
TP_CPU10

GTLREF0
GTLREF1
GTLREF_MCH

-CPURST

-RS0

-RS1

-RS2

-HADS8

-BNR8

-HIT8

-BPRI8

-DBSY8

-DRDY8

-HITM8

-HINIT19

-HLOCK8

-HTRDY8

-DEFER8

-BR08

C108220p/4/NPO/50V/J/X
C102220p/4/NPO/50V/J/X

GTLREF_MCH8
GTL_DET6,8

-CPURST8

-RS08

-RS18

-RS28

VTT_OR

VTT_OL

VTT_OR

VTT_OL

R14662/4

R20162/4

R14562/4

RN1362/8P4R/6

HA[3..16]8

CC

HA[17..35]8

BB

HA[3..16]

HA[17..35]

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

TP_CPU3
TP_CPU4

-HREQ08

-HREQ18

-HREQ28

-HREQ38

-HREQ48

-HADSTB08

-HADSTB18

-HREQ0

-HREQ1

-HREQ2

-HREQ3

-HREQ4

-HADSTB0
HA17
HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
HA32
HA33
HA34
HA35

-HADSTB1

GTLREF1

C105

GTLREF0

C109

VCORE VCORE

BC466
10u/12/X7R/6.3V/K

4

BC465
10u/12/X7R/6.3V/K

BC461

AA

10u/12/X7R/6.3V/K

BC462
10u/12/X7R/6.3V/K

5

BC463
10u/12/X7R/6.3V/K

BC464
10u/12/X7R/6.3V/K

BC467
10u/12/X7R/6.3V/K

3

BC468
10u/12/X7R/6.3V/K

Title

SizeDocument NumberRev
B

2

Date:Sheet of

Gigabyte Technology

P4_LGA775-A

945PL-S3

440Thursday, October 19, 2006

1

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

5

4

3

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1

HD[0..15]

HD[0..15]8

HD/DBI:5/13

DD

CC

BB

DSTBP:5/17

HD[16..31]

FSBSEL1

-SYS_RST19,21,28

R422
0/4/SHT/X

STBN08
STBP08HD[16..31]8

R230
1K/4/X

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

-DBI0

-DBI08

STBN0
STBP0
HD16
HD17
HD18
HD19
HD20
HD21
HD22
HD23
HD24
HD25
HD26
HD27
HD28
HD29
HD30
HD31

-DBI18
STBN18
STBP18

TP_CPU18

-DBI1
STBN1
STBP1

TCK
TDI
TDO
TMS

-TRST

-BPM0

-BPM1

-BPM2

-BPM3

-BPM4

-BPM5

-SYS_RST

FSBSEL0
FSBSEL11
FSBSEL2

AD1
AF1
AC1
AG1

AD2
AG2
AF2
AG3
AC2
AK3

G29
H30
G30

AE6
D16

E23

A10
A11
B10
C11

B12
C12
D11

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

AE1

AJ2
AJ1

AJ3

A20

B4
C5
A4
C6
A5
B6
B7
A7

D8

A8
C8
B9
G9
F8
F9
E9
D7

N5
C9
E7

D<0>*
D<1>*
D<2>*
D<3>*
D<4>*
D<5>*
D<6>*
D<7>*
D<8>*
D<9>*
D<10>*
D<11>*
D<12>*
D<13>*
D<14>*
D<15>*
DB1<0>*
DSTBN<0>*
DSTBP<0>
D<16>*
D<17>*
D<18>*
D<19>*
D<20>*
D<21>*
D<22>*
D<23>*
D<24>*
D<25>*
D<26>*
D<27>*
D<28>*
D<29>*
D<30>*
D<31>*
DB1<1>*
DSTBN<1>*
DSTBP<1>

TCK
TDI
TDO
TMS
TRST*
BPM<0>*
BPM<1>*
BPM<2>*
BPM<3>*
BPM<4>*
BPM<5>*
DBR*
ITPCLK<0>
ITPCLK<1>
BSEL<0>
BSEL<1>
BSEL<2>
SPARE0
SPARE1
SPARE2
SPARE4
NC_DSS2
NC_DSS3
NC

LGA775

LGA775

(2/8)

LGA775D

(4/8)

DSTBN<2>*

DSTBP<2>

DSTBN<3>*

DSTBP<3>

VTT_1
VTT_2
VTT_3
VTT_4
VTT_5
VTT_6
VTT_7
VTT_8

VTT_9
VTT_10
VTT_11
VTT_12
VTT_13
VTT_14
VTT_15
VTT_16
VTT_17
VTT_18
VTT_19
VTT_20
VTT_21
VTT_22
VTT_23
VTT_24

VTT_PWRGD

VTT_OUT_1
VTT_OUT_2

VTT_SEL

EXTBGREF

SFRANAD
SFRANAC

DCLKPH
ACLKPH

HFPLL

LGA775B

G16

D<32>*

E15

D<33>*

E16

D<34>*

G18

D<35>*

G17

D<36>*

F17

D<37>*

F18

D<38>*

E18

D<39>*

E19

D<40>*

F20

D<41>*

E21

D<42>*

F21

D<43>*

G21

D<44>*

E22

D<45>*

D22

D<46>*

G22

D<47>*

D19

DBI<2>*

G20
G19
D20

D<48>*

D17

D<49>*

A14

D<50>*

C15

D<51>*

C14

D<52>*

B15

D<53>*

C18

D<54>*

B16

D<55>*

A17

D<56>*

B18

D<57>*

C21

D<58>*

B21

D<59>*

B19

D<60>*

A19

D<61>*

A22

D<62>*

B22

D<63>*

C20

DBI<3>*

A16
C17

CPU-SK/775/S/15

A29
B25
B29
B30
C29
A26
B27
C28
A25
A28
A27
C30
A30
C25
C26
C27
B26
D27
D28
D25
D26
B28
D29
D30
AM6
AA1
J1
F27
F23
D14
E6
E5
J3
D1

VR_RDY

HD32
HD33
HD34
HD35
HD36
HD37
HD38
HD39
HD40
HD41
HD42
HD43
HD44
HD45
HD46
HD47

-DBI2
STBN2
STBP2
HD48
HD49
HD50
HD51
HD52
HD53
HD54
HD55
HD56
HD57
HD58
HD59
HD60
HD61
HD62
HD63

-DBI3
STBN3
STBP3

VTT_GMCH

-DBI28
STBN28
STBP28

-DBI38
STBN38
STBP38

VR_RDY37

VTT_OR
VTT_OL

HD[32..47]

HD[48..63]

HD[32..47]8

HD[48..63]8

VTT_GMCH

VTT_OR

0.1u/6/Y5V/25V/Z

FSBSEL021
FSBSEL121
FSBSEL221

FOR ALL DDR CLK RATIO

R79
470/4

Q12
2N7002/SOT23/25pF/5

BSEL166_135 BSEL166_235

CHECK BSEL0/1 ITE8712 POWER ON 1.2V

R69
470/4 R70

3

D

GS

SOT23

2

1

R720/4/X

132

R78

8.2K/4

Q9
MMBT2222A/SOT23/600mA/40

SOT23

RN7470/8P4R/6

7 8
5 6
3 4
1 2

RN1562/8P4R/6

7 8
5 6
3 4
1 2

FSBSEL0
FSBSEL1
FSBSEL2

7 8
5 6
3 4
1 2

RN1462/8P4R/6
R20662/4

R213680/4
R19762/4

R19862/4

R778.2K/4/X
R758.2K/4/X
R808.2K/4

2N7002/SOT23/25pF/5

C94

時電壓是否會高於

VTT_GMCHVTT_GMCHVTT_GMCH VTT_GMCH

R64
470/4

Q11

GS

CPU

FSB

FSA

FSBSEL0

FSBSEL1

1

10

0

NA

FSBSEL2

01

0

1

1

0

Clock

100MHz

1

0

133MHz

166MHz

200MHz

0

266MHz0

0

3/4

# POWER ON

2.0/2.66/3.33

1.5/2.0/2.5

FSBSEL2
FSBSEL0
FSBSEL1

-BPM1

-BPM0

-BPM5

-BPM3

-BPM2
TDI

-BPM4
TMS

TDO
VR_RDY

-TRST
TCK

BSEL0

BSEL011

BSEL1

BSEL111

BSEL2

BSEL211

R65
470/4

3

D

SOT23

2

1

R730/4/X

8.2K/4

Q8
MMBT2222A/SOT23/600mA/40

SOT23

132

BSEL1BSEL0

CPU-SK/775/S/15

VCC

Q48
2N7002/SOT23/25pF/5/X

R423

8.2K/4/X

VTT_GMCH

Q49
R424
1K/4/X

AA

5

4

3

MMBT2222A/SOT23/600mA/40/X

SOT23

132

3

D

GS

2

1

FSBSEL0

FSBSEL1

SOT23

Title

SizeDocument NumberRev
Custom

2

Date:Sheet of

Gigabyte Technology

P4_LGA775-B,D

945PL-S3

540Thursday, October 19, 2006

1

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

5

Note:

VCCA & VCOREPLL

VTT_GMCH

DD

CC

BB

L2
10UH/8/S/[10LI2-12100A-13R_10LI2-12100A-02R]

C19
1u/6/Y5V/10V/Z

C17
1u/6/Y5V/10V/Z C14

L1
10UH/8/S/[10LI2-12100A-13R_10LI2-12100A-02R]

C93
33p/4/NPO/50V/J/X

CPU_TEMP25,35

THERMDC35

R2030/4/SHT/X
R2020/4/SHT/X

1n/4/X7R/50V/K/X

define doesn't same as
old P4 design kit

Trace width doesn't
less than 12 Mil

As close as possible to
CPU socket

-STPCLK

C90

C89
1n/4/X7R/50V/K/X

VCCA

R74
0/6/SHT/X

VSSA

VCOREPLL

4

+12V

GTL_DET4,8

-SMI

-SMI19

INTR19

NMI19

BC49

22u/12/X5R/6.3V/M

PECI

PECI35

-A20M

-FERR
INTR
NMI

-IGNNE

-STPCLK
VCCA
VSSA
VCOREPLL

VID0
VID1
VID2
VID3
VID4
VID5
VID6
VID7
VRD_SEL
CPUCLK

-CPUCLK

-SKTOCC

VCORE

TP_CPU12

R14762/4/X

TP_CPU15
TP_CPU17

-A20M19

-FERR19

-IGNNE19

-STPCLK19,30

VRD_SEL37

-CPUCLK21

-SKTOCC19

VCC_SENSE25

VSS_SENSE25

VID[0..7]VCC_PLL

CPUCLK21

VID[0..7]35,37

R2007

8.2K/4

VCC3

R2004

249/4/1/X

3

D

GS

2

LGA775C

P2

SMI*

K3

A20M*

R3

FERR*/PBE*

K1

LINT0

L1

LINT1

N2

IGNNE*

M3

STPCLK*

A23

VCCA

B23

VSSA

C23

VCCIOPLL

D23

VCC_PLL

AM2

VID<0>

AL5

VID<1>

AM3

VID<2>

AL6

VID<3>

AK4

VID<4>

AL4

VID<5>

AM5

VID<6>

AM7

VID<7>

AN7

VID_SELECT

F28

BCLK<0>

G28

BCLK<1>

AE8

SKTOCC*

AL1

THERMDA

AK1

THERMDC

AJ7

THERMDA_2

AH7

THERMDC_2

AN3

VCC_SENSE

AN4

VSS_SENSE

AN5

VCC_MB_REGULATION

AN6

VSS_MB_REGULATION

AL8

VCC_D_SENSE

AL7

VSS_D_SENSE

F29

VTT_PKGSENSE

F6

Z60_50*

G6

SLEW_CTRL*

G5

SST_LV*

AL3

MPG_NOBOOT*

CPU-SK/775/S/15

3

Q72

2N7002/SOT23/25pF/5/X

SOT23

1

TESTHI0

1.5V

LGA775

(3/8)

VCC3

TESTHI_0
TESTHI_1
TESTHI_2
TESTHI_3
TESTHI_4
TESTHI_5
TESTHI_6

TESTHI_7
TESTHI_11
TESTHI_12
TESTHI_13

FORCEPH
PWRGOOD
PROCHOT*

THERMTRIP*

COMP<0>
COMP<1>
COMP<2>
COMP<3>
COMP<4>
COMP<5>
COMP<6>
COMP<7>
COMP<8>

RC1
RC2
RC4

RC5
RSVD_1
RSVD_2

PSMI*
MSID<1>
MSID<0>

CPU_BOOT

LL_ID<0>
LL_ID<1>

F26
W3
F25
G25
G27
G26
G24
F24
P1
W2
L2
AK6
N1
AL2
M2
A13
T1
G2
R1
J2
T2
Y3
AE3
B13
G1
U1
A24
E29
F2
G10
AH2
V1
W1
Y1
V2
AA2

R2005

110/4/1/X

TESTHI0
TESTHI1
TESTHI2_7

TESTHI11
TESTHI12
TESTHI13

-FORCEPR
CPUPWROK

-PROCHOT

-THRMTRIP
COMP0
COMP1
COMP2
COMP3
COMP4
COMP5
COMP6
COMP7
COMP8
CPU_G1
TESTHI_M

R761K/4/X

TP_CPU11

GTLREF2
GTLREF3

MSID1

R19662/4

MSID0

R20562/4
TP_CPU13
TP_CPU14
TP_CPU16

1.2V

R2006

61.9/4/1/X

TESTHI0

C270

0.1u/6/Y5V/25V/Z/X

TESTHI1319

-FORCEPR30
CPUPWROK19

-PROCHOT30

-THRMTRIP19

2

0.1u/6/Y5V/25V/Z

0.1u/6/Y5V/25V/Z

VTT_GMCH

1u/6/Y5V/10V/Z

Place outside of CPU socket

VTT_OL

C103

VTT_OR

C100

VTT_OL

VTT_OR

VTT_OR

VTT_OR

R23660.4/6/1
R22960.4/6/1
R20060.4/6/1
R21560.4/6/1
R10060.4/6/1
R21460.4/6/1

R21660.4/6/1
R19960.4/6/1
R10130/6/1

R53130/4
R5462/4
R5262/4
R5162/4
R5062/4
RN2062/8P4R/6

7 8
5 6
3 4
1 2

R227100/4/X

R19562/4
R20462/4
RN16680/8P4R/6

7 8
5 6
3 4
1 2

RN11680/8P4R/6

7 8
5 6
3 4

1 2

R1491K/4
R20762/4

R211124/6/1/X

R210

210/6/1/X

R209124/6/1/X

R217

210/6/1/X

C96
1u/6/Y5V/10V/Z/X

C98
1u/6/Y5V/10V/Z/X

1

COMP5
COMP4
COMP2
COMP3
COMP0
COMP1

COMP6
COMP7
COMP8

-PROCHOT
TESTHI2_7

-THRMTRIP

-FERR
TESTHI0

TESTHI13
TESTHI1

TESTHI11
TESTHI12

CPUPWROK

C1011n/4/X7R/50V/K/X

CPU_G1
TESTHI_M

VID5
VID4
VID0
VID2

VID6
VID3
VID1
VID7

VRD_SEL

-FORCEPR

R19410/4/X

GTLREF2

R22010/4/X

GTLREF3

VCC1_5

AA

Title

SizeDocument NumberRev

5

4

3

2

PECI:Platform Environment Control Interface

B
Date:Sheet of

FB10/8/SHT/X

C15

1u/6/Y5V/10V/Z

Gigabyte Technology

VCC_PLL

C16

0.1u/6/Y5V/25V/Z/X

P4_LGA775-C

945PL-S3

1

VCC_PLL

2.0

640Thursday, October 19, 2006

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

5

4

3

2

1

VCORE VCORE VCORE VCORE

DD

CC

BB

AA

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

AE9

AF11
AF12
AF14
AF15
AF18
AF19
AF21
AF22

AF8

AF9
AG11
AG12
AG14
AG15
AG18
AG19
AG21
AG22
AG25
AG26
AG27
AG28
AG29
AG30

AG8

AG9

LGA775E

LGA775

VCC
VCC

(5/8)

VCC
VCC

PWR 1/2

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

CPU-SK/775/S/15

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

AH11
AH12
AH14
AH15
AH18
AH19
AH21
AH22
AH25
AH26
AH27
AH28
AH29
AH30
AH8
AH9
AJ11
AJ12
AJ14
AJ15
AJ18
AJ19
AJ21
AJ22
AJ25
AJ26
AJ8
AJ9
AK11
AK12
AK14
AK15
AK18
AK19
AK21
AK22
AK25
AK26
AK8
AK9
AL11
AL12
AL14
AL15
AL18
AL19
AL21
AL22
AL25
AL26
AL29
AL30
AL9

AM11
AM12
AM14
AM15
AM18
AM19
AM21
AM22
AM25
AM26
AM29
AM30

AM8

AM9
AN11
AN12
AN14
AN15
AN18
AN19
AN21
AN22
AN25
AN26
AN29
AN30

AN8
AN9

M23
M24
M25
M26
M27
M28
M29
M30

K23
K24
K25
K26
K27
K28
K29
K30

J10
J11
J12
J13
J14
J15
J18
J19
J20
J21
J22
J23
J24
J25
J26
J27
J28
J29
J30

J8
J9

K8

L8

M8

LGA775F

LGA775

VCC
VCC

(6/8)

VCC
VCC

PWR 2/2

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

CPU-SK/775/S/15

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

N23
N24
N25
N26
N27
N28
N29
N30
N8
P8
R8
T23
T24
T25
T26
T27
T28
T29
T30
T8
U23
U24
U25
U26
U27
U28
U29
U30
U8
V8
W23
W24
W25
W26
W27
W28
W29
W30
W8
Y23
Y24
Y25
Y26
Y27
Y28
Y29
Y30
Y8

A12
A15
A18

A21

AA23
AA24
AA25
AA26
AA27
AA28
AA29

AA3

AA30

AA6
AA7

AB1
AB23
AB24
AB25
AB26
AB27
AB28
AB29
AB30

AB7

AC3

AC6

AC7

AD4

AD7
AE10
AE13
AE16
AE17

AE2
AE20
AE24
AE25
AE26
AE27
AE28
AE29
AE30

AE5

AE7
AF10
AF13
AF16
AF17
AF20
AF23
AF24
AF25
AF26
AF27
AF28
AF29

AF3

AF30

AF6
AF7

A2
A6

A9

LGA775G

LGA775

VSS
VSS

(7/8)

VSS
VSS

GND 1/2

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

CPU-SK/775/S/15

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

AG10
AG13
AG16
AG17
AG20
AG23
AG24
AG7
AH1
AH10
AH13
AH16
AH17
AH20
AH23
AH24
AH3
AH6
AJ10
AJ13
AJ16
AJ17
AJ20
AJ23
AJ24
AJ27
AJ28
AJ29
AJ30
AJ4
AK10
AK13
AK16
AK17
AK2
AK20
AK23
AK24
AK27
AK28
AK29
AK30
AK5
AK7
AL10
AL13
AL16
AL17
AL20
AL23
AL24
AL27
AL28
AM1
AM10
AM13
AM16
AM17
AM20
AM23
AM24
AM27
AM28
AM4

AN1
AN10
AN13
AN16
AN17

AN2
AN20
AN23
AN24
AN27
AN28

B11
B14
B17
B20
B24

C10
C13
C16
C19
C22
C24

D12
D15
D18
D21
D24

E11
E14
E17

E20
E25
E26
E27
E28

F10
F13
F16
F19
F22

H10
H11
H12
H13
H14
H17
H18
H19
H20
H21
H22
H23
H24

B1

B5
B8

C4
C7

D3
D5
D6
D9

E2

E8

F4
F7

LGA775H

LGA775

VSS
VSS

(8/8)

VSS
VSS

GND 2/2

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

CPU-SK/775/S/15

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

H25
H26
H27
H28
H3
H6
H7
H8
H9
J4
J7
K2
K5
K7
L23
L24
L25
L26
L27
L28
L29
L3
L30
L6
L7
M1
M7
N3
N6
N7
P23
P24
P25
P26
P27
P28
P29
P30
P4
P7
R2
R23
R24
R25
R26
R27
R28
R29
R30
R5
R7
T3
T6
T7
U7
V23
V24
V25
V26
V27
V28
V29
V3
V30
V6
V7
W4
W7
Y2
Y5
Y7

Title

SizeDocument NumberRev
B

5

4

3

2

Date:Sheet of

Gigabyte Technology

P4_LGA775-E,F,G,H

945PL-S3

1

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

740Thursday, October 19, 2006

2.0

Gigabyte Confidential

5

4

3

2

1

VTT_GMCH

R1959

124/6/1

BC469

0.01U/4/X/16V/X

GTL_DET4,6

VTT_GMCH

R1963

HSWING=[(0.22XVTT_GMCH)-2%~(0.22XVTT_GMCH)+2%]

301/6/1

R1965

84.5/6/1

VTT_GMCH

R1966

60.4/6/1

HSCOMP

C237

2.2P/4/X/16V/X

R1960

10/6
R1961
210/6/1

VCORE

R1962

619/6/1

3

D

GS

2

R196462/6

C236

0.01u/6/X7R/50V/K

GTLREF_MCH

BC470

0.1u/6/Y5V/25V/Z

Q66

2N7002/SOT23/25pF/5

SOT23

1

GTLREF_MCH

HSWNG

R1967

16.9/6/1

HRCOMP

C235
220P/6/N/50V/X

AA37

AA35
AA42
AA38
AA34

W42
W40

W41

AA41

M15

J39

K38

J42

K35

J37
M34
N35
R33
N32
N34
M38
N42
N37
N38
R32
R36
U37
R35
R38
V33
U34
U32
V42
U35
Y36
Y38

V32
Y34

E41
D41
K36
G37
E42
M36
V35

M31
M29

A28
B27

K41
L43
K40
F35
G34
A38

J27
M26
E29
E34
B37
B32

V41
P40

U41
U40

U39
D42
U42
T40
Y43
T43
C30

R27
U27

L15

U19A

HA3*
HA4*
HA5*
HA6*
HA7*
HA8*
HA9*
HA10*
HA11*
HA12*
HA13*
HA14*
HA15*
HA16*
HA17*
HA18*
HA19*
HA20*
HA21*
HA22*
HA23*
HA24*
HA25*
HA26*
HA27*
HA28*
HA29*
HA30*
HA31*
RSVD
RSVD
RSVD
RSVD

HREQ0*
HREQ1*
HREQ2*
HREQ3*
HREQ4*
HADSTB0*
HADSTB1*

HCLKP
HCLKN

HRCOMP
HSWING

HDSTBP0*
HDSTBN0*
HDINV0*
HDSTBP1*
HDSTBN1*
HDINV1*
HDSTBP2*
HDSTBN2*
HDINV2*
HDSTBP3*
HDSTBN3*
HDINV3*

HADS*
HTRDY*
HDRDY*
HDEFER*
HHITM*
HHIT*
HLOCK*
HBREQ0*
HBNR*
HBPRI*
HDBSY*
HRS0*
HRS1*
HRS2
HCPURST*

CPU INTERFACE

RSVD
RSVD
RSVD
RSVD

HD0*
HD1*
HD2*
HD3*
HD4*
HD5*
HD6*
HD7*
HD8*

HD9*
HD10*
HD11*
HD12*
HD13*
HD14*
HD15*
HD16*
HD17*
HD18*
HD19*
HD20*
HD21*
HD22*
HD23*
HD24*
HD25*
HD26*
HD27*
HD28*
HD29*
HD30*
HD31*
HD32*
HD33*
HD34*
HD35*
HD36*
HD37*
HD38*
HD39*
HD40*
HD41*
HD42*
HD43*
HD44*
HD45*
HD46*
HD47*
HD48*
HD49*
HD50*
HD51*
HD52*
HD53*
HD54*
HD55*
HD56*
HD57*
HD58*
HD59*
HD60*
HD61*
HD62*
HD63*

HDVREF

HACCVREF

HSCOMP

HPCREQ

HEDRDY*

HD0

P41

HD1

M39

HD2

P42

HD3

M42

HD4

N41

HD5

M40

HD6

L40

HD7

M41

HD8

K42

HD9

G39

HD10

J41
G42

HD12

G40

HD13

G41

HD14

F40

HD15

F43

HD16

F37

HD17

E37

HD18

J35

HD19

D39

HD20

C41

HD21HA24

B39

HD22

B40

HD23

H34

HD24

C37

HD25

J32

HD26

B35

HD27

J34

HD28

B34

HD29

F32

HD30

L32

HD31

J31

HD32

H31

HD33

M33

HD34

K31

HD35

M27

HD36

K29

HD37

F31

HD38

H29

HD39

F29

HD40

L27

HD41

M24

HD42

J26

HD43

K26

HD44

G26

HD45

H24

HD46

K24

HD47

F24

HD48

E31

HD49

A33

HD50

E40

HD51

D37

HD52

C39

HD53

D38

HD54

D33

HD55

C35

HD56

D34

HD57

C34

HD58

B31

HD59

C31

HD60

C32

HD61

D32

HD62

B30

HD63

D30

GTLREF_MCH

D27
D28

HSCOMP

C27

F38
Y40

HA[3..31]4

DD

CC

BB

HA[3..31]

MCHCLK21

-MCHCLK21

HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14HD11
HA15
HA16
HA17
HA18
HA19
HA20
HA21
HA22
HA23

HA25
HA26
HA27
HA28
HA29
HA30
HA31

-HREQ0

-HREQ04

-HREQ1

-HREQ14

-HREQ2

-HREQ24

-HREQ3

-HREQ34

-HREQ4

-HREQ44

-HADSTB04

-HADSTB14

-DBSY4

-CPURST4

-HADSTB0

-HADSTB1

MCHCLK

-MCHCLK
HRCOMP

HSWNG

STBP0

STBP05

STBN0

STBN05

-DBI0

-DBI05
STBP1

STBP15

STBN1

STBN15

-DBI1

-DBI15
STBP2

STBP25

STBN2

STBN25

-DBI2

-DBI25
STBP3

STBP35

STBN3

STBN35

-DBI3

-DBI35

-HADS

-HADS4

-HTRDY

-HTRDY4

-DRDY

-DRDY4

-DEFER

-DEFER4

-HITM

-HITM4

-HIT

-HIT4

-HLOCK

-HLOCK4

-BR0

-BR04

-BNR

-BNR4

-BPRI

-BPRI4

-DBSY

-RS0

-RS04

-RS1

-RS14

-RS2

-RS24

-CPURST

HD[0..63]

GTLREF_MCH4

HD[0..63]5

945PL-A1/BGA1202

AA

COUPON1
COUPON2

COUPON1COUPON/X
COUPON2COUPON/X

5

4

10HB1-033000-11-REV:A1
10HB1-033000-21-REV:A2 FOR ACER

VCC

21
21

3

GIGABYTE THCHNOLOGIES , INC.

Title

SizeDocument NumberRev
Custom

2

Date:Sheet of

GMCH-HOST

945PL-S3

1

840Thursday, October 19, 2006

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

5

MODT_A[0..3]

MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5

DD

CC

BB

-DCLKA014

-DCLKA114

-DCLKA214

0.1U/6/Y/25V/X

MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13

-SWEA

-SWEA14,16

-SCASA

-SCASA14,16

-SRASA

-SRASA14,16
SBAA0

SBAA014,16

SBAA1

SBAA114,16

SBAA2

SBAA214,16

-CSA0

-CSA014,16

-CSA1

-CSA114,16

-CSA2

-CSA216

-CSA3

-CSA316
CKEA0

CKEA014,16

CKEA1

CKEA114,16

CKEA2

CKEA216

CKEA3

CKEA316

MODT_A0
MODT_A1
MODT_A2
MODT_A3

DCLKA0

DCLKA014

-DCLKA0
DCLKA1

DCLKA114

-DCLKA1

C238

DCLKA2

-DCLKA2

TP37

DDRVREFA

TP39
TP40

DCLKA214

NB_HEATSIN

AA

1

BA32

AW32

BB30
BA30
AY30
BA27
BC28
AY27
AY28
BB27
AY33

AW27

BB26
BC38

BB35
BA37
BA34

BC33
AY34
BA26
BB37
BA39
BA35
AY38

BB25
AY25
BC24
BA25

AW37

AY39
AY37
BB40

BB32
AY32

AK42
AK41
BA31
BB31

AH40
AH43

AK18

AL17
AK17

AY5
BB5

AY6
BA5

AM4

MODT_A[0..3]14,16

U19F

SAMA0
SAMA1
SAMA2
SAMA3
SAMA4
SAMA5
SAMA6
SAMA7
SAMA8
SAMA9
SAMA10
SAMA11
SAMA12
SAMA13

SAWE*
SACAS*
SARAS*

SABA_0
SABA_1
SABA_2
SACS_0*
SACS_1*
SACS_2*
SACS_3*

SACKE0
SACKE1
SACKE2
SACKE3

SAODT0
SAODT1
SAODT2
SAODT3

SACK0
SACK0*
SACK1
SACK1*
SACK2
SACK2*
SACK3
SACK3*
SACK4
SACK4*
SACK5
SACK5*

RSV_TP(3)

SMVREF0

RSV_TP(1)
RSV_TP(0)

945PL-A1/BGA1202

SADQS0

SADQS0*

SADM0
SADQ0
SADQ1
SADQ2
SADQ3
SADQ4
SADQ5
SADQ6
SADQ7

SADQS1

SADQS1*

SADM1
SADQ8

SADQ9
SADQ10
SADQ11
SADQ12
SADQ13
SADQ14
SADQ15

SADQS2

SADQS2*

SADM2
SADQ16
SADQ17
SADQ18
SADQ19
SADQ20
SADQ21
SADQ22
SADQ23

SADQS3

SADQS3*

SADM3
SADQ24
SADQ25
SADQ26
SADQ27
SADQ28
SADQ29
SADQ30
SADQ31

SADQS4

SADQS4*

SADM4
SADQ32
SADQ33
SADQ34
SADQ35
SADQ36
SADQ37
SADQ38
SADQ39

SADQS5

SADQS5*

SADM5
SADQ40
SADQ41
SADQ42
SADQ43
SADQ44
SADQ45
SADQ46
SADQ47

SADQS6

SADQS6*

SADM6
SADQ48
SADQ49
SADQ50
SADQ51
SADQ52
SADQ53
SADQ54
SADQ55

SADQS7

SADQS7*

SADM7
SADQ56
SADQ57
SADQ58
SADQ59
SADQ60
SADQ61
SADQ62
SADQ63

DDR INTERFACE

AU4
AR2
AR3
AP3
AP2
AU3
AV4
AN1
AP4
AU5
AU2

BA3
BB4
AY2
AW3
AY3
BA7
BB7
AV1
AW4
BC6
AY7

AY11
BA10
BB10
AW12
AY10
BA12
BB12
BA9
BB9
BC11
AY12

AU18
AR18
AP18
AM20
AM18
AV20
AM21
AP17
AR17
AP20
AT20

AU35
AV35
AT34
AP32
AV34
AV38
AU39
AV32
AT32
AR34
AU37

AP42
AP40
AP39
AR41
AR42
AN43
AM40
AU41
AU42
AP41
AN40

AG42
AG41
AG40
AL41
AL42
AF39
AE40
AM41
AM42
AF41
AF42

AC42
AC41
AC40
AD40
AD43
AA39
AA40
AE42
AE41
AB41
AB42

DQSA0

-DQSA0
DMA0
MDA0
MDA1
MDA2
MDA3
MDA4
MDA5
MDA6
MDA7

DQSA1

-DQSA1
DMA1
MDA8
MDA9
MDA10
MDA11
MDA12
MDA13
MDA14
MDA15

DQSA2

-DQSA2
DMA2
MDA16
MDA17
MDA18
MDA19
MDA20
MDA21
MDA22
MDA23

DQSA3

-DQSA3
DMA3
MDA24
MDA25
MDA26
MDA27
MDA28
MDA29
MDA30
MDA31

DQSA4

-DQSA4
DMA4
MDA32
MDA33
MDA34
MDA35
MDA36
MDA37
MDA38
MDA39

DQSA5

-DQSA5
DMA5
MDA40
MDA41
MDA42
MDA43
MDA44
MDA45
MDA46
MDA47

DQSA6

-DQSA6
DMA6
MDA48
MDA49
MDA50
MDA51
MDA52
MDA53
MDA54
MDA55

DQSA7

-DQSA7
DMA7
MDA56
MDA57
MDA58
MDA59
MDA60
MDA61
MDA62
MDA63

4

MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13

-SWEB

-SWEB15,16

-SCASB

-SCASB15,16

-SRASB

-SRASB15,16

SBAB0

SBAB015,16

SBAB1

SBAB115,16

SBAB2

SBAB215,16

-CSB0

-CSB015,16

-CSB1

-CSB115,16

-CSB2

-CSB216

-CSB3

-CSB316

CKEB0

CKEB015,16

CKEB1

CKEB115,16

CKEB2

CKEB216

CKEB3

CKEB316

MODT_B0
MODT_B1
MODT_B2
MODT_B3

DCLKB0

DCLKB015
DCLKB115
DCLKB215

DDRVREFB

-DCLKB0
DCLKB1

-DCLKB1
DCLKB2

-DCLKB2

TP38

TP41

SMRCOMPP
SMRCOMPN

C239

0.1U/6/Y/25V/X

-DCLKB015

-DCLKB115

-DCLKB215

BB22
BB21
BA21
AY21
BC20
AY19
AY20
BA18
BA19
BB18
BA22
BB17
BA17

AW42

BB23
AY24
BA23

AW23

AY23
AY17
BA40

AW41

BA41

AW40

BA14
AY16
BA13
BB13

AY42
AV40
AV43
AU40

AM29
AM27

AW9
AL38
AL36
AP26
AR26
AU10
AT10

AJ38

AJ36

AL39

AM2

AK23

AM3

AV9

AJ8
AJ6

AL5

3

U19G

SBMA0
SBMA1
SBMA2
SBMA3
SBMA4
SBMA5
SBMA6
SBMA7
SBMA8
SBMA9
SBMA10
SBMA11
SBMA12
SBMA13

SBWE*
SBCAS*
SBRAS*

SBBA0
SBBA1
SBBA2
SBCS0*
SBCS1*
SBCS2*
SBCS3*

SBCKE0
SBCKE1
SBCKE2
SBCKE3

SBODT0
SBODT1
SBODT2
SBODT3

SBCK0
SBCK0*
SBCK1
SBCK1*
SBCK2
SBCK2*
SBCK3
BLCK3*
SBCK4
SBCK4*
SBCK5
SBCK5*

RSV

SMVREF1

RSV_TP(2)

SM_OCDCOMP_1
SM_OCDCOMP_0
SM_RCOMP1
SM_RCOMP0

945PL-A1/BGA1202

SBDQS0

SBDQS0*

SBDM0
SBDQ0
SBDQ1
SBDQ2
SBDQ3
SBDQ4
SBDQ5
SBDQ6
SBDQ7

SBDQS1

SBDQS1*

SBDM1
SBDQ8

SBDQ9
SBDQ10
SBDQ11
SBDQ12
SBDQ13
SBDQ14
SBDQ15

SBDQS2

SBDQS2*

SBDM2
SBDQ16
SBDQ17
SBDQ18
SBDQ19
SBDQ20
SBDQ21
SBDQ22
SBDQ23

SBDQS3

SBDQS3*

SBDM3
SBDQ24
SBDQ25
SBDQ26
SBDQ27
SBDQ28
SBDQ29
SBDQ30
SBDQ31

SBDQS4

SBDQS4*

SBDM4
SBDQ32
SBDQ33
SBDQ34
SBDQ35
SBDQ36
SBDQ37
SBDQ38
SBDQ39

SBDQS5

SBDQS5*

SBDM5
SBDQ40
SBDQ41
SBDQ42
SBDQ43
SBDQ44
SBDQ45
SBDQ46
SBDQ47

SBDQS6

SBDQS6*

SBDM6
SBDQ48
SBDQ49
SBDQ50
SBDQ51
SBDQ52
SBDQ53
SBDQ54
SBDQ55

SBDQS7

SBDQS7*

SBDM7
SBDQ56
SBDQ57
SBDQ58
SBDQ59
SBDQ60
SBDQ61
SBDQ62
SBDQ63

AM8
AM6
AL11
AL6
AL8
AP8
AP9
AJ11
AL9
AM10
AP6

AV7
AR9
AW7
AU7
AV6
AV12
AM11
AR5
AR7
AR12
AR10

AV13
AT13
AP13
AM15
AM13
AV15
AM17
AN12
AR13
AP15
AT15

AU23
AR23
AP23
AM24
AM23
AV24
AM26
AP21
AR21
AP24
AT24

AT29
AV29
AR29
AU27
AN29
AR31
AM31
AP27
AR27
AP31
AU31

AP36
AM35
AR38
AP35
AP37
AN32
AL35
AR35
AU38
AM38
AM34

AG34
AG32
AJ39
AL34
AJ34
AF32
AF34
AL31
AJ32
AG35
AD32

AD36
AD38
AD39
AC32
AD34
Y32
AA32
AF35
AF37
AC33
AC35

DQSB0

-DQSB0
DMB0
MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7

DQSB1

-DQSB1
DMB1
MDB8
MDB9
MDB10
MDB11
MDB12
MDB13
MDB14
MDB15

DQSB2

-DQSB2
DMB2
MDB16
MDB17
MDB18
MDB19
MDB20
MDB21
MDB22
MDB23

DQSB3

-DQSB3
DMB3
MDB24
MDB25
MDB26
MDB27
MDB28
MDB29
MDB30
MDB31

DQSB4

-DQSB4
DMB4
MDB32
MDB33
MDB34
MDB35
MDB36
MDB37
MDB38
MDB39

DQSB5

-DQSB5
DMB5
MDB40
MDB41
MDB42
MDB43
MDB44
MDB45
MDB46
MDB47

DQSB6

-DQSB6
DMB6
MDB48
MDB49
MDB50
MDB51
MDB52
MDB53
MDB54
MDB55

DQSB7

-DQSB7
DMB7
MDB56
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63

2

MODT_B[0..3]

MODT_B[0..3]15,16

R1970

0/SHT/X

DDR18V

DDR18V

DDR18V

-DQSB[0..7]15

MAAB[0..13]15,16

MDB[0..63]15

DQSB[0..7]15

MAAA[0..13]14,16

MDA[0..63]14

DQSA[0..7]14

-DQSA[0..7]14

R1968
1K/6/1

R1969
1K/6/1

R1971
1K/6/1/X

R1972
1K/6/1/X

R197380.6/6/1
BC473

0.1u/6/Y5V/25V/Z

R197480.6/6/1

DMB[0..7]15

DMA[0..7]14

1

DDRVREFA

BC471

0.1u/6/Y5V/25V/Z

DDRVREFB

BC472

0.1u/6/Y5V/25V/Z

SMRCOMPN

SMRCOMPP

-DQSB[0..7]

MAAB[0..13]

DMB[0..7]

MDB[0..63]

DQSB[0..7]

MAAA[0..13]

DMA[0..7]

MDA[0..63]

DQSA[0..7]

-DQSA[0..7]

GIGABYTE THCHNOLOGIES , INC.

NB_HEATSINK/[12SP2-04F004-71R_12SP2-04F004-72R_12SP2-04F004-73R_12SP2-04F004-74R]

2

5

4

3

2

Title

SizeDocument NumberRev
Custom

Date:Sheet of

GMCH-DDRII

945PL-S3

1

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

940Thursday, October 19, 2006

2.0

Gigabyte Confidential

5

DD

100歐姆:[20/5/7/5/20]

CC

SRCCLK_MCH21

-SRCCLK_MCH21

BB

4

EXP_A_RXP0
EXP_A_RXN0
EXP_A_RXP1
EXP_A_RXN1
EXP_A_RXP2
EXP_A_RXN2
EXP_A_RXP3
EXP_A_RXN3
EXP_A_RXP4
EXP_A_RXN4
EXP_A_RXP5
EXP_A_RXN5
EXP_A_RXP6
EXP_A_RXN6
EXP_A_RXP7
EXP_A_RXN7
EXP_A_RXP8
EXP_A_RXN8
EXP_A_RXP9
EXP_A_RXN9
EXP_A_RXP10
EXP_A_RXN10
EXP_A_RXP11
EXP_A_RXN11
EXP_A_RXP12
EXP_A_RXN12
EXP_A_RXP13
EXP_A_RXN13
EXP_A_RXP14
EXP_A_RXN14
EXP_A_RXP15
EXP_A_RXN15

GRCOMP

AC12
AC11

G12

F12
D11
D12

J13

H13

E10

F10

H10

U11

U10

Y10

Y11

B14

B16

J9
F7

F9
C4
D3
G6

J6
K9
K8
F4
G4

M6
M7

K2

L1

R8
R7
P4
N3

U19B

EXPARXP0
EXPARXN0
EXPARXP1
EXPARXN1
EXPARXP2
EXPARXN2
EXPARXP3
EXPARXN3
EXPARXP4
EXPARXN4
EXPARXP5
EXPARXN5
EXPARXP6
EXPARXN6
EXPARXP7
EXPARXN7
EXPARXP8
EXPARXN8
EXPARXP9
EXPARXN9
EXPARXP10
EXPARXN10
EXPARXP11
EXPARXN11
EXPARXP12
EXPARXN12
EXPARXP13
EXPARXN13
EXPARXP14
EXPARXN14
EXPARXP15
EXPARXN15

EXPCOMPO
EXPCOMPI

GCLKP
GCLKN

EXPATXP0
EXPATXN0
EXPATXP1
EXPATXN1
EXPATXP2
EXPATXN2
EXPATXP3
EXPATXN3
EXPATXP4
EXPATXN4
EXPATXP5
EXPATXN5
EXPATXP6
EXPATXN6
EXPATXP7
EXPATXN7
EXPATXP8
EXPATXN8
EXPATXP9

EXPATXN9
EXPATXP10
EXPATXN10
EXPATXP11
EXPATXN11
EXPATXP12
EXPATXN12
EXPATXP13
EXPATXN13
EXPATXP14
EXPATXN14
EXPATXP15
EXPATXN15

DMITXP0
DMITXN0
DMITXP1
DMITXN1
DMITXP2
DMITXN2
DMITXP3

DMITXN3
DMIRXP0
DMIRXN0
DMIRXP1
DMIRXN1
DMIRXP2
DMIRXN2
DMIRXP3
DMIRXN3

3

D14
C13
A13
B12
A11
B10
C10
C9
A9
B7
D7
D6
A6
B5
E2
F1
G2
J1
J3
K4
L4
M4
M2
N1
P2
T1
T4
U4
U2
V1
V3
W4

W2
Y1
AA2
AB1
Y4
AA4
AB3
AC4
Y7
Y8
AA9
AA10
AA6
AA7
AC9
AC8

EXP_A_TXP0
EXP_A_TXN0
EXP_A_TXP1
EXP_A_TXN1
EXP_A_TXP2
EXP_A_TXN2
EXP_A_TXP3
EXP_A_TXN3
EXP_A_TXP4
EXP_A_TXN4
EXP_A_TXP5
EXP_A_TXN5
EXP_A_TXP6
EXP_A_TXN6
EXP_A_TXP7
EXP_A_TXN7
EXP_A_TXP8
EXP_A_TXN8
EXP_A_TXP9
EXP_A_TXN9
EXP_A_TXP10
EXP_A_TXN10
EXP_A_TXP11

EXP_A_TXN11
EXP_A_TXP12
EXP_A_TXN12
EXP_A_TXP13
EXP_A_TXN13
EXP_A_TXP14
EXP_A_TXN14
EXP_A_TXP15
EXP_A_TXN15

DMI_0TXP
DMI_0TXN
DMI_1TXP
DMI_1TXN
DMI_2TXP
DMI_2TXN
DMI_3TXP
DMI_3TXN

DMI_0RXP
DMI_0RXN
DMI_1RXP
DMI_1RXN
DMI_2RXP
DMI_2RXN
DMI_3RXP
DMI_3RXN

100歐姆:[20/5/7/5/20]

VCC1_5

DMI_0TXP18
DMI_0TXN18
DMI_1TXP18
DMI_1TXN18
DMI_2TXP18
DMI_2TXN18
DMI_3TXP18
DMI_3TXN18
DMI_0RXP18
DMI_0RXN18
DMI_1RXP18
DMI_1RXN18
DMI_2RXP18
DMI_2RXN18
DMI_3RXP18
DMI_3RXN18

2

SPEC:1.5A

EXP_A_TXP[0..15]
EXP_A_TXN[0..15]

EXP_A_RXP[0..15]
EXP_A_RXN[0..15]

R1976

24.9/6/1

VCC1_5

GRCOMP

EXP_A_TXP[0..15]17
EXP_A_TXN[0..15]17

EXP_A_RXP[0..15]17
EXP_A_RXN[0..15]17

VCC1_5

BC474
10u/8/Y5V/6.3V/Z

MARGIN TEST

1

100歐姆:[20/5/7/5/20]

945PL-A1/BGA1202

AA

GIGABYTE THCHNOLOGIES , INC.

Title

SizeDocument NumberRev

5

4

3

2

Custom
Date:Sheet of

GMCH-PCI E & DMI

945PL-S3

1

1040Thursday, October 19, 2006

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

5

U19H

DD

CC

BSEL05
BSEL15
BSEL25

DDR25V_MCH

SDVO_CLDATA17

SDVO_CLCLK17

EXP_SLR
EXP_EN

VCC1_5

R19918.2K/6

R199233/6

R199333/6

0315-->intel

25 mil space

-EXTTS

F21
H21
L20
K18
H20
L18
K21
L21
F20
N21

M17

L17

M11

J20

F15

E15

BSEL0
BSEL1
BSEL2
ALLZTEST
XORTEST
RSV_TP(5)
EXP_SLR
RSV_TP(4)
EXP_EN
RSV_TP(6)

RSVD
RSVD
RSVD

EXTTS*

SDVO_CTRLDATA

SDVO_CTRLCLK

945PL-A1/BGA1202

HSYNC
VSYNC

GREEN

BLUE
RED*

GREEN*

BLUE*

DREFCLKP
DREFCLKN

PWROK

RSTIN#

RSVD

ICH_SYNC#

DDC_DATA

DDC_CLK

RED

IREF

D17
C17

F17
K17
H18
G17
J17
J18

J15
H15

A20
AJ9

AJ12
V30

M18

N18
N20

4

R203033/4/X
R203133/4/X

R

G

-RGB

R19860/6/SHT/X

可以不上,公板無

DOTCLK

-DOTCLK
REFSET

PWROK1

-PFMRST1

10P/4/NPO/50V/J/X

DDCDATA
DDCCLK

DOTCLK21

-DOTCLK21

R1990
255/6/1/X

C246

HSYNC
VSYNC

-ICHSYNC

.

PWROK119,35

For 915G R132=255/6/1

-ICHSYNC19

3

ESD_PAD2TP/X

R1987
75/6/X

R1988
75/6/X

ESD_PAD1

ESD_PAD4

R1989
75/6/X

TP/X

TP/X

R

G
B

U20
BAV99/S/X

132

U21
BAV99/S/X

132

U22
BAV99/S/X

132

C247

0.1U/6/Y/25V/X

C240

3.3P/4/N/50V/X

C248

0.1U/6/Y/25V/X

2

C241

3.3P/4/N/50V/X

DDR25V_DAC13

(TDK PN# MMZ2012S800A)

FB480/6/2.5A/X
FB580/6/2.5A/X
FB680/6/2.5A/X

C242

3.3P/4/N/50V/X

3.3P/4/N/50V/X

C243

C244

3.3P/4/N/50V/X

C245

3.3P/4/N/50V/X

1

VGA_R
VGA_G
VGA_BB

EXP_SLR

EXP_EN

BB

R2000

8.2K/4/X

DDCDATA

DDCCLK

AA

R20021K/6/X

R20030/6/SHT/X

DDR25V_DAC

R2001

8.2K/4/X

VCC3

Q67
2N7002/S/X

G S

2
1

SOT23

EXP_EN_HDR17

D

3

VCC3

Q68
2N7002/S/X

2
1

SOT23

2.2K/4/X

G S

VCC

R1998

D

3

BAV99/SOT23/300mA/X

22P/4/N/50V/X

R1999

2.2K/4/X

VGADDCDATA

VGADDCCLK

C249

-PFMRST1

Q63

132

ESD_PAD7

TP/X

-PFMRST134,35

ESD_PAD3

TP/X

BAV99/SOT23/300mA/X
Q64

VCC

132

R4660/6/X

R4650/6/X

0.1u/6/Y5V/25V/Z/X

FOR EMI

FOR EMI

BC453

VGA_R
VGA_G
VGA_B

FUSEVCC

1617

VGA

6
1
7
2
8
3
9
4

10

5

VGA/BU/SC-11/RA/D/L/X

11
12
13
14
15

VGADDCDATA
HSYNC
VSYNC
VGADDCCLK

ESD_PAD5

TP/X

Q59

132

BAV99/SOT23/300mA/X

ESD_PAD6

TP/X

Q60

132

BAV99/SOT23/300mA/X

VCC

C220

0.1u/6/Y5V/25V/Z/X

GIGABYTE THCHNOLOGIES , INC.

Title

SizeDocument NumberRev

5

4

3

2

Custom
Date:Sheet of

GMCH-INTERNAL VGA

945PL-S3

1

1140Thursday, October 19, 2006

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

5

U19C

A4

VSS

A16

VSS

A22

VSS

A26

VSS

A31

VSS

A35

VSS

B4

VSS

B6

VSS

B9

VSS

B11

VSS

B13

DD

CC

BB

AA

5

B21
B22
B28
B33
B38

C3
C5

C7
C12
C14
C22
C40

D2

D5
D10
D16
D20
D21

E3

E4

E7

E9
E12
E13
E17
E18
E20
E21
E32

F2

F6

F13
F18
F26
F34
F42

G3

G5

G7

G9
G10
G13
G15
G18
G20
G21
G24
G27
G29
G31
G32
G35
G38
H12
H17
H26
H27
H32

J2

J5

J7

J10
J12
J21
J24
J29
J38
J43

K3

K5

K6

K7
K10
K12
K13
K15
K20
K27
K32
K34
K37
K39

L2

L12
L13
L24
L26
L29
L31
L42

M3

M5

M8

M9
M10
M13
M20
M21
M35
M37

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

945PL-A1/BGA1202

4

N2

VSS

N6

VSS

N8

VSS

N13

VSS

N15

VSS

N24

VSS

N26

VSS

N27

VSS

N29

VSS

N31

VSS

N33

VSS

N36

VSS

N39

VSS

N43

VSS

P3

VSS

P14

VSS

P15

VSS

P24

VSS

P26

VSS

P27

VSS

P29

VSS

P30

VSS

R6

VSS

R9

VSS

R12

VSS

R14

VSS

R30

VSS

R31

VSS

R34

VSS

R37

VSS

R39

VSS

T2

VSS

T42

VSS

U3

VSS

U5

VSS

U9

VSS

U12

VSS

U14

VSS

U31

VSS

U33

VSS

U36

VSS

U38

VSS

V2

VSS

V8

VSS

V11

VSS

V12

VSS

V14

VSS

V34

VSS

V36

VSS

V37

VSS

V38

VSS

V39

VSS

V43

VSS

W3

VSS

Y2

VSS

Y5

VSS

Y6

VSS

Y9

VSS

Y12

VSS

Y14

VSS

Y31

VSS

Y35

VSS

Y37

VSS

Y39

VSS

Y42

VSS

AA3

VSS

AA8

VSS

AA11

VSS

AA12

VSS

AA14

VSS

AA21

VSS

AA23

VSS

AA31

VSS

AA33

VSS

AA36

VSS

AB2

VSS

AB43

VSS

AC2

VSS

AC3

VSS

AC7

VSS

AC10

VSS

AC14

VSS

AC21

VSS

AC23

VSS

AC31

VSS

AC36

VSS

AC37

VSS

AC38

VSS

AC39

VSS

4

3

U19E

AD7

VSS

AD9

VSS

AD11

VSS

AD13

VSS

AD33

VSS

AD35

VSS

AD37

VSS

AD42

VSS

AF1

VSS

AF2

VSS

AF3

VSS

AF5

VSS

AF33

VSS

AF36

VSS

AF38

VSS

AF43

VSS

AG30

VSS

AG31

VSS

AG33

VSS

AG36

VSS

AG37

VSS

AG38

VSS

AG39

VSS

AH42

VSS

AJ7

VSS

AJ10

VSS

AJ30

VSS

AJ31

VSS

AJ33

VSS

AJ35

VSS

AJ37

VSS

AK24

VSS

AK26

VSS

AK29

VSS

AK30

VSS

AL1

VSS

AL2

VSS

AL3

VSS

AL7

VSS

AL10

VSS

AL12

VSS

AL13

VSS

AL15

VSS

AL18

VSS

AL21

VSS

AL23

VSS

AL24

VSS

AL27

VSS

AL32

VSS

AL33

VSS

AL37

VSS

AL43

VSS

AM5

VSS

AM7

VSS

AM9

VSS

AM33

VSS

AM36

VSS

AM37

VSS

AM39

VSS

AN2

VSS

AN4

VSS

AN13

VSS

AN15

VSS

AN17

VSS

AN18

VSS

AN20

VSS

AN21

VSS

AN23

VSS

AN24

VSS

AN26

VSS

AN27

VSS

AN31

VSS

AN42

VSS

AP5

VSS

AP7

VSS

AP10

VSS

AP12

VSS

AP29

VSS

AP34

VSS

AP38

VSS

AR1

VSS

AR6

VSS

AR15

VSS

AR20

VSS

AR24

VSS

AR32

VSS

AR37

VSS

AR39

VSS

AR43

VSS

AT12

VSS

AT17

VSS

AT18

VSS

AT21

VSS

AT23

VSS

AT26

VSS

AT27

VSS

AT31

VSS

AU6

VSS

AU9

VSS

AU12

VSS

AU13

VSS

AU15

VSS

AU17

VSS

AU20

VSS

AD18

VSS

AD20

VSS

AD22

VSS

AD24

VSS

AD27

VSS

AD29

VSS

AE19

VSS

AE21

VSS

AE23

VSS

AE25

VSS

AF18

VSS

AF20

VSS

AF22

VSS

AF24

VSS

AY1

VSS

BC4

VSS

945PL-A1/BGA1202

3

RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD

AU21

VSS

AU24

VSS

AU26

VSS

AU29

VSS

AU32

VSS

AU34

VSS

AV2

VSS

AV10

VSS

AV17

VSS

AV37

VSS

AW10

VSS

BA4

VSS

BA42

VSS

BB3

VSS

BB6

VSS

BB11

VSS

BB14

VSS

BB19

VSS

BB34

VSS

BB39

VSS

BB41

VSS

BC9

VSS

A40

VSS

D1

VSS

D43

VSS

R26

VSS

R29

VSS

U29

VSS

V24

VSS

V26

VSS

V29

VSS

W21

VSS

W23

VSS

W25

VSS

Y20

VSS

Y22

VSS

Y24

VSS

Y26

VSS

Y29

VSS

AA25

VSS

AA27

VSS

AA29

VSS

AC19

VSS

AC25

VSS

AC29

VSS

A42

NC

B2

NC

B3

NC

B41

NC

B42

NC

B43

NC

C2

NC

C42

NC

E35

NC

AV26

NC

AV27

NC

AW2

NC

AW26

NC

BA2

NC

BB1

NC

BB2

NC

BB43

NC

BC1

NC

BC2

NC

BC42

NC

BC43

NC

AK21
AJ23
AJ26
AL29
AL20
AJ21
AL26
AK27
AD30
AC34
Y30
Y33
AF31
AD31
U30
V31
AA30
AC30
A43
AG25
AG26
AG27
AJ24
AJ27
AK40
AW17
AW18
AY14
BC16
AJ29
AG29

2

GIGABYTE THCHNOLOGIES , INC.

Title

SizeDocument NumberRev
Custom

2

Date:Sheet of

1

GMCH-GND

945PL-S3

1

1240Thursday, October 19, 2006

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

5

AG10
AG11
AG12
AG13
AG14

5

AA22
AB21
AB22
AB23
AC22
AD14

AF10
AF11
AF12
AF13
AF14
AF30

AK14
AK15
AK20

AA15
AA17
AA18
AA19
AA20
AA24
AA26
AB17
AB18
AB19
AB20
AB24
AB25
AB26
AB27
AC15
AC17
AC18
AC20
AC24
AC26
AC27
AD15
AD17
AD19
AD21
AD23
AD25
AD26
AE17
AE18
AE20
AE22
AE24
AE26
AE27
AF15
AF17
AF19
AF21
AF23
AF25
AF26
AF27
AF29

N17
P17
P18
P20
P21

AF6
AF7
AF8
AF9

AG2
AG3
AG4
AG5
AG6
AG7
AG8
AG9

AH1
AH2
AH4

AJ5
AJ13
AJ14

AK2

AK3

AK4

R15

R17

R18

R20

R21

R23

R24

U15

U17

U18

U19

U20

U21

U22

U23

U24

U25

U26

V15

V17

V18

V19

V20

V21

V22

V23

V25

V27
W17
W18
W19
W20
W22
W24
W26
W27

Y15

Y17

Y18

Y19

Y21

Y23

Y25

Y27

U19D

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
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

945PL-A1/BGA1202

VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM

VCCA_DPLLB

VCCA_MPLL
VCCA_HPLL

VCCA_DPLLA

VCCA_DAC
VCCA_DAC

VCC2

VCCA_EXPPLL

VSSA_DAC

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

BB16
AW15
BB42
BC13
BC18
BC22
BC26
BB20
AW24
BC35
BC31
BB38
BB33
BB28
BB24
AW29
AW31
AW34
AY41
AV42
AV23
AV18
BC40
AW35
AY43
AW20
AV21
AV31
AW13
AW21

C23

VTT

G23

VTT

P23

VTT

E23

VTT

D23

VTT

D24

VTT

D25

VTT

B25

VTT

B24

VTT

B23

VTT

B26

VTT

H23

VTT

J23

VTT

K23

VTT

L23

VTT

M23

VTT

E24

VTT

N23

VTT

A24

VTT

F27

VTT

F23

VTT

E27

VTT

E26

VTT

C25

VTT

C26

VTT

B19
B20
C21
C19
B18
C18
D19
B17
A18

AA13
AD12
AC5
AA5
U13
V5
V13
AE2
R13
N12
N10
R5
N7
N11
AE3
N9
AD10
AD1
AC6
AD8
AD2
AD4
AD5
AD6
Y13
N5
U8
AC13
AE4
U7
R10
R11
U6
V6
V7
V9
V10

AG15

VCC

AG17

VCC

AG18

VCC

AG19

VCC

AG20

VCC

AG21

VCC

AG22

VCC

AG23

VCC

AG24

VCC

AJ15

VCC

AJ17

VCC

AJ18

VCC

AJ20

VCC

1.425~1.575V

VCC1_5

DD

CC

BB

AA

4

1.7~1.9V

DDR18V

1.14~1.26V

VTT_GMCH

VCCA_DPLLB
VCCA_MPLL
VCCA_HPLL
VCCA_DPLLA
DDR25V_DAC

DDR25V_MCH

DDR25V_MCH

VCCA_GPLL

1.425~1.575V

VCC1_5

4

VCC1_5

VCC1_5

VCC1_5

VCC1_5

VCC1_5

2.375~2.625V

VCC1_5

DDR25V_MCH

3

VTT_GMCH

VCCA_EXPPLL=VCCA_GPLL=45mA(1.425V~1.575V)

L70/8/SHT/X

VCCA_HPLL>50mA

L80/8/SHT/X

VCCA_DPLLA=65mA(1.425V~1.575V)

L90/8/SHT/X

VCCA_DPLLB=65mA(1.425V~1.575V)

L100/8/SHT/X

VCCA_MPLL>50mA(1.425V~1.575V)

L110/8/SHT/X

VCCA_DAC=DDR25V_DAC=70mA(2.375~2.625V)

FB70/8/SHT/X

945 Design Guide rev1.5 spec.
VCCA_EXPPLL=VCCA_GPLL=45mA(1.425V~1.575V)
VCCA_HPLL>50mA
VCCA_DPLLA=65mA(1.425V~1.575V)
VCCA_DPLLB=65mA(1.425V~1.575V)
VCCA_MPLL>50mA(1.425V~1.575V)
VCCA_DAC=DDR25V_DAC=70mA(2.375~2.625V)

VCCA_GPLL

C258
1u/6/Y5V/10V/Z

公板為

200mA(1.425V~1.575V)

VCCA_HPLL

C259

0.1u/6/Y5V/25V/Z

VCCA_DPLLA

C260

0.1u/6/Y5V/25V/Z

VCCA_DPLLB

C261

0.1u/6/Y5V/25V/Z

VCCA_MPLL

C266
1u/6/Y5V/10V/Z

DDR25V_DAC

C268
1u/6/Y5V/10V/Z

公板為

200mA(1.425V~1.575V)

3

C269

4.7U/8/Y/10V/X

DDR25V_DAC11

2

C253

C252

0.1u/6/Y5V/25V/Z

DDR18V DDR18V

DDR18V

VCC3

0.1u/6/Y5V/25V/Z

VCC1_5

SC7

0.1U/6/Y/25V/X

BC477
1u/6/Y5V/10V/Z

BC481

0.1u/6/Y5V/25V/Z

C262

1u/6/Y5V/10V/Z

VCC1_5

C254

0.1u/6/Y5V/25V/Z

2

SC8

0.1U/6/Y/25V/X

BC478
1u/6/Y5V/10V/Z

BC482

0.1u/6/Y5V/25V/Z

C267
1N/4/X/50V/X

SC9

0.1U/6/Y/25V/X

D12

1N4148/S/X

VCC3

U24

1

IN

OUT

2

GND

3 4

ENBYP

TO-223

NCP500SN25T1G/SOT23-5/150mA

Q71

BAT54C/SOT23/200mA

Title

SizeDocument NumberRev
Custom

Date:Sheet of

VTT_GMCH

SC10

0.1U/6/Y/25V/X

5

DDR25V_MCH

1

放

CPU

C256

0.1u/6/Y5V/25V/Z

VCC1_5

1

+

EC37
1000u/D/6.3V/8C/36m

BC480
1u/6/Y5V/10V/Z

C264

1U/6/Y/10V/X

SIDE

C257

0.1u/6/Y5V/25V/Z

C255

0.1u/6/Y5V/25V/Z

BC479
1u/6/Y5V/10V/Z

DDR25V_MCH

C263

1u/6/Y5V/10V/Z

C265

0.01u/6/X7R/50V/K

DDR25V_MCH

GIGABYTE THCHNOLOGIES , INC.

GMCH-PWR

945PL-S3

1340Thursday, October 19, 2006

1

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

8

7

6

5

4

3

2

1

SMBCLK
SMBDATA

SBAA1
SBAA0

CKEA0
CKEA1

-CSA0

-CSA1

-DCLKA2
DCLKA2

-DCLKA1
DCLKA1

-DCLKA0
DCLKA0

MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7

MAAA9
MAAA11

MAAA12
MAAA13

-SCASA

-SRASA

-SWEA

2
5

8
11
14
17
20
23
26
29
32
35
38
41
44
47
50
65
66
79
82
85
88
91
94
97

100
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

51
56
62
72
75
78

191
194
181
175
170

53
59
64

197

69

172
187
184
178
189

67
18

55

238

1

120
119
101
240
239

190

71

171

52
76

193
221

220
138
137
186
185

188
183

63

182

61
60

180

58

179
177

70
57

176
196
174
173

54
74

192

73

DDRII2

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD

RC1
RC0
VDDSPD
VREF
SCL
SDA
SA2
SA1
SA0

BA1
BA0

CKE1
CKE0

S1*
S0*

CK2*/RFU
CK2/RFU
CK1*/RFU
CK1/RFU
CK0*
CK0

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15
A16/BA2

CAS*
RSA*
WE*

DDR2/240/RE/VA/D

68

NC

102

NC/TEST

19

NC

MODT_A0

77

ODT1

MODT_A1

195

ODT0

42

CB(0)

43

CB(1)

48

CB(2)

49

CB(3)

161

CB(4)

162

CB(5)

167

CB(6)

168

CB(7)

DQSA0

7

DQS(0)

-DQSA0

6

DQS*(0)

DQSA1

16

DQS(1)

-DQSA1

15

DQS*(1)

DQSA2

28

DQS(2)

-DQSA2

27

DQS*(27)

DM0/DQS9

NC/DQS9*

DM1/DQS10

NC/DQS10*

DM2/DQS11

NC/DQS11*

DM3/DQS12

NC/DQS12*

DM4/DQS13

NC/DQS13*

DM5/DQS14

NC/DQS14*

DM6/DQS15

NC/DQS15*

DM7/DQS16

NC/DQS16*

DM8/DQS17

NC/DQS17*

3

DQSA3

37

DQS(3)

-DQSA3

36

DQS*(3)

DQSA4

84

DQS(4)

-DQSA4

83

DQS*(4)

DQSA5

93

DQS(5)

-DQSA5

92

DQS*(5)

DQSA6

105

DQS(6)

-DQSA6

104

DQS*(6)

DQSA7

114

DQS(7)

-DQSA7

113

DQS*(7)

46

DQS8

45

DQS8*

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

DMA0

125
126

DMA1

134
135

DMA2

146
147

DMA3

155
156

DMA4

202
203

DMA5

211
212

DMA6

223
224

DMA7

232
233

164
165

MDA0

3

DQ(0)

MDA1

4

DQ(1)

MDA2

9

DQ(2)

MDA3

10

DQ(3)

MDA4

122

DQ(4)

MDA5

123

DQ(5)

MDA6

128

DQ(6)

MDA7

129

DQ(7)

MDA8

12

DQ(8)

MDA9

13

DQ(9)

MDA10

21

MDA11

22

MDA12

131

MDA13

132

MDA14

140

MDA15

141

MDA16

24

MDA17

25

MDA18

30

MDA19

31

MDA20

143

MDA21

144

MDA22

149

MDA23

150

MDA24

33

MDA25

34

MDA26

39

MDA27

40

MDA28

152

MDA29

153

MDA30

158

MDA31

159

MDA32

80

MDA33

81

MDA34

86

MDA35

87

MDA36

199

MDA37

200

MDA38

205

MDA39

206

MDA40

89

MDA41

90

MDA42

95

MDA43

96

MDA44

208

MDA45

209

MDA46

214

MDA47

215

MDA48

98

MDA49

99

MDA50

107

MDA51

108

MDA52

217

MDA53

218

MDA54

226

MDA55

227

MDA56

110

MDA57

111

MDA58

116

MDA59

117

MDA60

229

MDA61

230

MDA62

235

MDA63

236

Gigabyte Technology

Title

SizeDocument NumberRev

Custom

Date:Sheet of

2

MDA[0..63]9

SMBDATA
SMBCLK

C148

C149

100p/4/NPO/50V/J/X

100p/4/NPO/50V/J/X

DDRII CHANNEL A

945PL-S32.0

1440

1

DDRII1

2

VSS

5

VSS

8

VSS

11

VSS

14

VSS

17

VSS

20

VSS

23

VSS

26

VSS

29

VSS

DD

CC

DDR18V

BC81

BB

AA

C154

0.1u/6/Y5V/25V/Z/X

MAAA[0..13]9,16

8

0.1u/6/Y5V/25V/Z

VCC3

SMBCLK15,17,19,21,23

SMBDATA15,17,19,21,23

SBAA19,16
SBAA09,16

CKEA19,16
CKEA09,16

-CSA19,16

-CSA09,16

-DCLKA29
DCLKA29

-DCLKA19
DCLKA19

-DCLKA09
DCLKA09

SBAA29,16 SBAA29,16

-SCASA9,16

-SRASA9,16

-SWEA9,16

DDR18V

R310
1K/4/1

VREF_DDRA

R311
1K/4/1

32

VSS

35

VSS

38

VSS

41

VSS

44

VSS

47

VSS

50

VSS

65

VSS

66

VSS

79

VSS

82

VSS

85

VSS

88

VSS

91

VSS

94

VSS

97

VSS

100

VSS

103

VSS

106

VSS

109

VSS

112

VSS

115

VSS

118

VSS

121

VSS

124

VSS

127

VSS

130

VSS

133

VSS

136

VSS

139

VSS

142

VSS

145

VSS

148

VSS

151

VSS

154

VSS

157

VSS

160

VSS

163

VSS

166

VSS

169

VSS

198

VSS

201

VSS

204

VSS

207

VSS

210

VSS

213

VSS

216

VSS

219

VSS

222

VSS

225

VSS

228

VSS

231

VSS

234

VSS

237

VSS

51

VDDQ

56

VDDQ

62

VDDQ

72

VDDQ

75

VDDQ

78

VDDQ

191

VDDQ

194

VDDQ

181

VDDQ

175

VDDQ

170

VDDQ

53

VDD

59

VDD

64

VDD

197

VDD

69

VDD

172

VDD

187

VDD

184

VDD

178

VDD

189

VDD

67

VDD

18

RC1

55

RC0

238

VREF_DDRAVREF_DDRA

VDDSPD

1

VREF

SMBCLK

120

SCL

SMBDATA

119

SDA

101

SA2

240

SA1

239

SA0

SBAA1

190

BA1

SBAA0

71

BA0

CKEA1

171

CKE1

CKEA0

52

CKE0

-CSA1

76

S1*

-CSA0

193

S0*

-DCLKA2

221

CK2*/RFU

DCLKA2

220

CK2/RFU

-DCLKA1

138

CK1*/RFU

DCLKA1

137

CK1/RFU

-DCLKA0

186

CK0*

DCLKA0

185

CK0

MAAA0

188

A0

MAAA1

183

A1

MAAA2

63

A2

MAAA3

182

A3

MAAA4

61

A4

MAAA5

60

A5

MAAA6

180

A6

MAAA7

58

A7

MAAA8MAAA8

179

A8

MAAA9

177

A9

MAAA10MAAA10

70

A10/AP

MAAA11

57

A11

MAAA12

176

A12

MAAA13

196

A13

174

A14

173

A15

SBAA2SBAA2

54

A16/BA2

-SCASA

74

CAS*

-SRASA

192

RSA*

-SWEA

73

WE*

DDR2/240/YL/VA/D

7

6

NC/TEST

DQS(0)

DQS*(0)

DQS(1)

DQS*(1)

DQS(2)

DQS*(27)

DQS(3)

DQS*(3)

DQS(4)

DQS*(4)

DQS(5)

DQS*(5)

DQS(6)

DQS*(6)

DQS(7)

DQS*(7)

DQS8*

DM0/DQS9

NC/DQS9*

DM1/DQS10

NC/DQS10*

DM2/DQS11

NC/DQS11*

DM3/DQS12

NC/DQS12*

DM4/DQS13

NC/DQS13*

DM5/DQS14

NC/DQS14*

DM6/DQS15

NC/DQS15*

DM7/DQS16

NC/DQS16*

DM8/DQS17

NC/DQS17*

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

ODT1
ODT0

CB(0)
CB(1)
CB(2)
CB(3)
CB(4)
CB(5)
CB(6)
CB(7)

DQS8

DQ(0)
DQ(1)
DQ(2)
DQ(3)
DQ(4)
DQ(5)
DQ(6)
DQ(7)
DQ(8)
DQ(9)

68

NC

102
19

NC

MODT_A1

77

MODT_A0

195
42

43
48
49
161
162
167
168

DQSA0

7

-DQSA0

6

DQSA1

16

-DQSA1

15

DQSA2

28

-DQSA2

27

DQSA3

37

-DQSA3

36

DQSA4

84

-DQSA4

83

DQSA5

93

-DQSA5

92

DQSA6

105

-DQSA6

104

DQSA7

114

-DQSA7

113
46

45

DMA0

125
126

DMA1

134
135

DMA2

146
147

DMA3

155
156

DMA4

202
203

DMA5

211
212

DMA6

223
224

DMA7

232
233

164
165

MDA0

3

MDA1

4

MDA2

9

MDA3

10

MDA4

122

MDA5

123

MDA6

128

MDA7

129

MDA8

12

MDA9

13

MDA10

21

MDA11

22

MDA12

131

MDA13

132

MDA14

140

MDA15

141

MDA16

24

MDA17

25

MDA18

30

MDA19

31

MDA20

143

MDA21

144

MDA22

149

MDA23

150

MDA24

33

MDA25

34

MDA26

39

MDA27

40

MDA28

152

MDA29

153

MDA30

158

MDA31

159

MDA32

80

MDA33

81

MDA34

86

MDA35

87

MDA36

199

MDA37

200

MDA38

205

MDA39

206

MDA40

89

MDA41

90

MDA42

95

MDA43

96

MDA44

208

MDA45

209

MDA46

214

MDA47

215

MDA48

98

MDA49

99

MDA50

107

MDA51

108

MDA52

217

MDA53

218

MDA54

226

MDA55

227

MDA56

110

MDA57

111

MDA58

116

MDA59

117

MDA60

229

MDA61

230

MDA62

235

MDA63

236

MODT_A[0..3]

-DQSA[0..7]
DQSA[0:7]
DMA[0:7]

5

MDA[0..63]9

C153

0.1u/6/Y5V/25V/Z

MAAA[0..13]9,16

MODT_A[0..3]9,16

-DQSA[0..7]9
DQSA[0..7]9
DMA[0..7]9

DDR18V

BC720.1u/6/Y5V/25V/Z

VCC3

SMBCLK15,17,19,21,23

SMBDATA15,17,19,21,23

VCC3

SBAA19,16
SBAA09,16

CKEA09,16
CKEA19,16

-CSA09,16

-CSA19,16

-DCLKA29
DCLKA29

-DCLKA19
DCLKA19

-DCLKA09
DCLKA09

-SCASA9,16

-SRASA9,16

-SWEA9,16

4

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

8

7

6

5

4

3

2

1

SMBCLK
SMBDATA

SBAB1
SBAB0

CKEB0
CKEB1

-CSB0

-CSB1

-DCLKB2
DCLKB2

-DCLKB1
DCLKB1

-DCLKB0
DCLKB0

MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12

-SCASB

-SRASB

-SWEB

DDRII4

2

VSS

5

VSS

8

VSS

11

VSS

14

VSS

17

VSS

20

VSS

23

VSS

26

VSS

29

VSS

32

VSS

35

VSS

38

VSS

41

VSS

44

VSS

47

VSS

50

VSS

65

VSS

66

VSS

79

VSS

82

VSS

85

VSS

88

VSS

91

VSS

94

VSS

97

VSS

100

VSS

103

VSS

106

VSS

109

VSS

112

VSS

115

VSS

118

VSS

121

VSS

124

VSS

127

VSS

130

VSS

133

VSS

136

VSS

139

VSS

142

VSS

145

VSS

148

VSS

151

VSS

154

VSS

157

VSS

160

VSS

163

VSS

166

VSS

169

VSS

198

VSS

201

VSS

204

VSS

207

VSS

210

VSS

213

VSS

216

VSS

219

VSS

222

VSS

225

VSS

228

VSS

231

VSS

234

VSS

237

VSS

51

VDDQ

56

VDDQ

62

VDDQ

72

VDDQ

75

VDDQ

78

VDDQ

191

VDDQ

194

VDDQ

181

VDDQ

175

VDDQ

170

VDDQ

53

VDD

59

VDD

64

VDD

197

VDD

69

VDD

172

VDD

187

VDD

184

VDD

178

VDD

189

VDD

67

VDD

18

RC1

55

RC0

238

VDDSPD

1

VREF

120

SCL

119

SDA

101

SA2

240

SA1

239

SA0

190

BA1

71

BA0

171

CKE1

52

CKE0

76

S1*

193

S0*

221

CK2*/RFU

220

CK2/RFU

138

CK1*/RFU

137

CK1/RFU

186

CK0*

185

CK0

188

A0

183

A1

63

A2

182

A3

61

A4

60

A5

180

A6

58

A7

179

A8

177

A9

70

A10/AP

57

A11

176

A12

196

A13

174

A14

173

A15

54

A16/BA2

74

CAS*

192

RSA*

73

WE*

DDR2/240/RE/VA/D

68

NC

102

NC/TEST

19

NC

MODT_B0

77

ODT1

MODT_B1

195

ODT0

42

CB(0)

43

CB(1)

48

CB(2)

49

CB(3)

161

CB(4)

162

CB(5)

167

CB(6)

168

CB(7)

DQSB0

7

DQS(0)

-DQSB0

6

DQS*(0)

DQSB1

16

DQS(1)

-DQSB1

15

DQS*(1)

DQSB2

28

DQS(2)

-DQSB2

27

DQS*(27)

DM0/DQS9

NC/DQS9*

DM1/DQS10

NC/DQS10*

DM2/DQS11

NC/DQS11*

DM3/DQS12

NC/DQS12*

DM4/DQS13

NC/DQS13*

DM5/DQS14

NC/DQS14*

DM6/DQS15

NC/DQS15*

DM7/DQS16

NC/DQS16*

DM8/DQS17

NC/DQS17*

3

DQSB3

37

DQS(3)

-DQSB3

36

DQS*(3)

DQSB4

84

DQS(4)

-DQSB4

83

DQS*(4)

DQSB5

93

DQS(5)

-DQSB5

92

DQS*(5)

DQSB6

105

DQS(6)

-DQSB6

104

DQS*(6)

DQSB7

114

DQS(7)

-DQSB7

113

DQS*(7)

46

DQS8

45

DQS8*

DQ(0)
DQ(1)
DQ(2)
DQ(3)
DQ(4)
DQ(5)
DQ(6)
DQ(7)
DQ(8)

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

Gigabyte Technology

Title

SizeDocument NumberRev

Custom

Date:Sheet of

DMB0

125
126

DMB1

134
135

DMB2

146
147

DMB3

155
156

DMB4

202
203

DMB5

211
212

DMB6

223
224

DMB7

232
233

164
165

MDB0

3

MDB1

4

MDB2

9

MDB3

10

MDB4

122

MDB5

123

MDB6

128

MDB7

129

MDB8

12

MDB9

13

MDB10

21

MDB11

22

MDB12

131

MDB13

132

MDB14

140

MDB15

141

MDB16

24

MDB17

25

MDB18

30

MDB19

31

MDB20

143

MDB21

144

MDB22

149

MDB23

150

MDB24

33

MDB25

34

MDB26

39

MDB27

40

MDB28

152

MDB29

153

MDB30

158

MDB31

159

MDB32

80

MDB33

81

MDB34

86

MDB35

87

MDB36

199

MDB37

200

MDB38

205

MDB39

206

MDB40

89

MDB41

90

MDB42

95

MDB43

96

MDB44

208

MDB45

209

MDB46

214

MDB47

215

MDB48

98

MDB49

99

MDB50

107

MDB51

108

MDB52

217

MDB53

218

MDB54

226

MDB55

227

MDB56

110

MDB57

111

MDB58

116

MDB59

117

MDB60

229

MDB61

230

MDB62

235

MDB63

236

MDB[0..63]9

DDRII CHANNEL B

2

945PL-S32.0

1540

1

DDRII3

2

VSS

5

VSS

8

VSS

11

VSS

14

VSS

17

VSS

20

VSS

23

VSS

26

VSS

29

VSS

DD

-DQSB[0..7]

-DQSB[0..7]9

DQSB[0..7]

DQSB[0..7]9

DMB[0..7]

MODT_B[0..3]

CC

BB

AA

DMB[0..7]9

MODT_B[0..3]9,16

DDR18V

BC80

C166

0.1u/6/Y5V/25V/Z

MAAB[0..13]9,16

DDR18V

R323
1K/4/1

1 2

R322
1K/4/1

1 2

8

0.1u/6/Y5V/25V/Z

VCC3

VREF_DDRBVREF_DDRB

SMBCLK14,17,19,21,23

SMBDATA14,17,19,21,23

VCC3

SBAB19,16
SBAB09,16

CKEB19,16
CKEB09,16

-CSB19,16

-CSB09,16

-DCLKB29
DCLKB29

-DCLKB19
DCLKB19

-DCLKB09
DCLKB09

SBAB29,16 SBAB29,16

-SCASB9,16

-SRASB9,16

-SWEB9,16

VREF_DDRB

32

VSS

35

VSS

38

VSS

41

VSS

44

VSS

47

VSS

50

VSS

65

VSS

66

VSS

79

VSS

82

VSS

85

VSS

88

VSS

91

VSS

94

VSS

97

VSS

100

VSS

103

VSS

106

VSS

109

VSS

112

VSS

115

VSS

118

VSS

121

VSS

124

VSS

127

VSS

130

VSS

133

VSS

136

VSS

139

VSS

142

VSS

145

VSS

148

VSS

151

VSS

154

VSS

157

VSS

160

VSS

163

VSS

166

VSS

169

VSS

198

VSS

201

VSS

204

VSS

207

VSS

210

VSS

213

VSS

216

VSS

219

VSS

222

VSS

225

VSS

228

VSS

231

VSS

234

VSS

237

VSS

51

VDDQ

56

VDDQ

62

VDDQ

72

VDDQ

75

VDDQ

78

VDDQ

191

VDDQ

194

VDDQ

181

VDDQ

175

VDDQ

170

VDDQ

53

VDD

59

VDD

64

VDD

197

VDD

69

VDD

172

VDD

187

VDD

184

VDD

178

VDD

189

VDD

67

VDD

18

RC1

55

RC0

238

VDDSPD

1

VREF

SMBCLK

120

SCL

SMBDATA

119

SDA

101

SA2

240

SA1

239

SA0

SBAB1

190

BA1

SBAB0

71

BA0

CKEB1

171

CKE1

CKEB0

52

CKE0

-CSB1

76

S1*

-CSB0

193

S0*

-DCLKB2

221

CK2*/RFU

DCLKB2

220

CK2/RFU

-DCLKB1

138

CK1*/RFU

DCLKB1

137

CK1/RFU

-DCLKB0

186

CK0*

DCLKB0

185

CK0

MAAB0

188

A0

MAAB1

183

A1

MAAB2

63

A2

MAAB3

182

A3

MAAB4

61

A4

MAAB5

60

A5

MAAB6

180

A6

MAAB7

58

A7

MAAB8

179

A8

MAAB9

177

A9

MAAB10

70

A10/AP

MAAB11

57

A11

MAAB12

176

A12

MAAB13MAAB13

196

A13

174

A14

173

A15

SBAB2SBAB2

54

A16/BA2

-SCASB

74

CAS*

-SRASB

192

RSA*

-SWEB

73

WE*

DDR2/240/YL/VA/D

7

6

NC/TEST

DQS(0)

DQS*(0)

DQS(1)

DQS*(1)

DQS(2)

DQS*(27)

DQS(3)

DQS*(3)

DQS(4)

DQS*(4)

DQS(5)

DQS*(5)

DQS(6)

DQS*(6)

DQS(7)

DQS*(7)

DQS8*

DM0/DQS9

NC/DQS9*

DM1/DQS10

NC/DQS10*

DM2/DQS11

NC/DQS11*

DM3/DQS12

NC/DQS12*

DM4/DQS13

NC/DQS13*

DM5/DQS14

NC/DQS14*

DM6/DQS15

NC/DQS15*

DM7/DQS16

NC/DQS16*

DM8/DQS17

NC/DQS17*

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

ODT1
ODT0

CB(0)
CB(1)
CB(2)
CB(3)
CB(4)
CB(5)
CB(6)
CB(7)

DQS8

DQ(0)
DQ(1)
DQ(2)
DQ(3)
DQ(4)
DQ(5)
DQ(6)
DQ(7)
DQ(8)
DQ(9)

68

NC

102
19

NC

MODT_B1

77

MODT_B0

195
42

43
48
49
161
162
167
168

DQSB0

7

-DQSB0

6

DQSB1

16

-DQSB1

15

DQSB2

28

-DQSB2

27

DQSB3

37

-DQSB3

36

DQSB4

84

-DQSB4

83

DQSB5

93

-DQSB5

92

DQSB6

105

-DQSB6

104

DQSB7

114

-DQSB7

113
46

45

DMB0

125
126

DMB1

134
135

DMB2

146
147

DMB3

155
156

DMB4

202
203

DMB5

211
212

DMB6

223
224

DMB7

232
233

164
165

MDB0

3

MDB1

4

MDB2

9

MDB3

10

MDB4

122

MDB5

123

MDB6

128

MDB7

129

MDB8

12

MDB9

13

MDB10

21

MDB11

22

MDB12

131

MDB13

132

MDB14

140

MDB15

141

MDB16

24

MDB17

25

MDB18

30

MDB19

31

MDB20

143

MDB21

144

MDB22

149

MDB23

150

MDB24

33

MDB25

34

MDB26

39

MDB27

40

MDB28

152

MDB29

153

MDB30

158

MDB31

159

MDB32

80

MDB33

81

MDB34

86

MDB35

87

MDB36

199

MDB37

200

MDB38

205

MDB39

206

MDB40

89

MDB41

90

MDB42

95

MDB43

96

MDB44

208

MDB45

209

MDB46

214

MDB47

215

MDB48

98

MDB49

99

MDB50

107

MDB51

108

MDB52

217

MDB53

218

MDB54

226

MDB55

227

MDB56

110

MDB57

111

MDB58

116

MDB59

117

MDB60

229

MDB61

230

MDB62

235

MDB63

236

5

MDB[0..63]9

C1670.1u/6/Y5V/25V/Z/X

DDR18V

VCC3

SMBCLK14,17,19,21,23

SMBDATA14,17,19,21,23

VCC3

SBAB19,16
SBAB09,16

CKEB09,16
CKEB19,16

-CSB09,16

-CSB19,16

-DCLKB29
DCLKB29

-DCLKB19
DCLKB19

-DCLKB09
DCLKB09

MAAB[0..13]9,16

-SCASB9,16

-SRASB9,16

-SWEB9,16

4

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

8

7

6

5

4

3

2

1

DDR TERMINATION
CHANNEL A

DD

CC

BB

DDRVTT Decouple

DDRVTT

+

EC211000u/D/6.3V/8C/36m

DDRVTT

BC76

4.7u/8/Y5V/10V/Z

BC73

4.7u/8/Y5V/10V/Z

BC89

4.7u/8/Y5V/10V/Z

BC88

4.7u/8/Y5V/10V/Z

DDR18V DecoupleDDRVTT Decouple

DDR18V

SBAA[0..2]

-CSA[0..3]

CKEA[0..3]

MAAA[0..13]

MODT_A[0..3]

BC84

0.1u/6/Y5V/25V/Z
BC79

0.1u/6/Y5V/25V/Z
BC82

0.1u/6/Y5V/25V/Z/X

SBAA[0..2]9,14

-CSA[0..3]9,14

CKEA[0..3]9,14

MAAA[0..13]9,14

MODT_A[0..3]9,14

DDRVTT

DDR18V

BC91

0.1u/6/Y5V/25V/Z
BC69

0.1u/6/Y5V/25V/Z/X
BC75

0.1u/6/Y5V/25V/Z/X

+

EC191000u/D/6.3V/8C/36m

+

EC201000u/D/6.3V/8C/36m

-SCASA

9,14

9,14

-SWEA

-SRASA

9,14

DDR TERMINATION
CHANNEL B

DDR18V

BC83

0.1u/6/Y5V/25V/Z
BC86

0.1u/6/Y5V/25V/Z/X
BC85

0.1u/6/Y5V/25V/Z

MODT_B[0..3]

SBAB[0..2]

-CSB[0..3]

CKEB[0..3]

MAAB[0..13]

MODT_B[0..3]9,15

SBAB[0..2]9,15

-CSB[0..3]9,15

CKEB[0..3]9,15

MAAB[0..13]9,15

DDRVTT DecoupleDDR18V Decouple

DDRVTT

BC92

0.1u/6/Y5V/25V/Z
BC93

0.1u/6/Y5V/25V/Z/X
BC74

0.1u/6/Y5V/25V/Z/X

-SWEB

-SCASB

-SRASB

9,15

9,15

9,15

CKEB1

MAAA12

MAAA11

CKEA1

CKEA3

CKEA2

CKEA0

SBAA2

1 2

3 4

5 6

7 8

DDRVTT

AA

RN47
33/8P4R/4

1 2

RN32
33/8P4R/4

MAAA5

MAAA7

MAAA9

3 4

5 6

7 8

1 2

3 4

RN33
33/8P4R/4

MAAA2

MAAA8

MAAA4

MAAA3

MAAA6

MAAA1

1 2

3 4

5 6

7 8

7 8

RN34
33/8P4R/4

5 6

SBAA0

MAAA0

MAAA10

1 2

3 4

5 6

RN35
33/8P4R/4

SBAA1

7 8

RN36
33/8P4R/4

-CSA0

-CSA2

-CSA1

MODT_A0

1 2

3 4

1 2

3 4

5 6

5 6

7 8

RN37
33/8P4R/4

MODT_A2

7 8

-CSA3

MAAA13

MODT_A1

1 2

3 4

5 6

RN38
33/8P4R/4

MODT_A3

7 8

DDRVTT

RN48
33/8P4R/4

SBAB2

1 2

3 4

5 6

7 8

1 2

3 4

RN39
33/8P4R/4

8

7

6

5

4

MAAB9

5 6

7 8

MAAB8

MAAB7

MAAB5

1 2

3 4

5 6

RN40
33/8P4R/4

MAAB6

7 8

RN41
33/8P4R/4

3

MAAB3

MAAB2

MAAB1

MAAB4

1 2

3 4

MAAB10

MAAB0

SBAB1

SBAB0

5 6

7 8

33/8P4R/4

Title

SizeDocument NumberRev
Custom

Date:Sheet of

1 2

RN42

1 2

3 4

5 6

7 8

RN43
33/8P4R/4

-CSB2

-CSB0

-CSB3

-CSB1
MODT_B0

MODT_B1

MODT_B2

MODT_B3

MAAB13

1 2

3 4

5 6

7 8

1 2

3 4

5 6

RN45
33/8P4R/4

7 8

3 4

5 6

7 8

RN44
33/8P4R/4

Gigabyte Technology

DDRII TERMINATOR

945PL-S3

2

1640Thursday, October 19, 2006

1

2.0

MAAB11

MAAB12

CKEB0

CKEB2

CKEB3

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

8

VCC3

+

EC5

1000u/D/6.3V/8C/36m

+12V

DD

CC

BB

AA

1

+

EC3

470u/D/16V/8C/36m/X

EXP_A_TXP[0..15]
EXP_A_TXN[0..15]

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

EXP_A_TXP[0..15]10
EXP_A_TXN[0..15]10

C270.1u/4/Y5V/16V/Z
C260.1u/4/Y5V/16V/Z
C310.1u/4/Y5V/16V/Z
C320.1u/4/Y5V/16V/Z
C340.1u/4/Y5V/16V/Z
C370.1u/4/Y5V/16V/Z
C380.1u/4/Y5V/16V/Z
C390.1u/4/Y5V/16V/Z
C400.1u/4/Y5V/16V/Z
C410.1u/4/Y5V/16V/Z
C480.1u/4/Y5V/16V/Z
C470.1u/4/Y5V/16V/Z
C520.1u/4/Y5V/16V/Z
C490.1u/4/Y5V/16V/Z
C630.1u/4/Y5V/16V/Z
C620.1u/4/Y5V/16V/Z
C650.1u/4/Y5V/16V/Z
C660.1u/4/Y5V/16V/Z
C670.1u/4/Y5V/16V/Z
C700.1u/4/Y5V/16V/Z
C810.1u/4/Y5V/16V/Z
C800.1u/4/Y5V/16V/Z
C840.1u/4/Y5V/16V/Z
C830.1u/4/Y5V/16V/Z
C860.1u/4/Y5V/16V/Z
C850.1u/4/Y5V/16V/Z
C920.1u/4/Y5V/16V/Z
C910.1u/4/Y5V/16V/Z
C990.1u/4/Y5V/16V/Z
C970.1u/4/Y5V/16V/Z
C1060.1u/4/Y5V/16V/Z
C1040.1u/4/Y5V/16V/Z

7

+12V

1

+

EC2

470u/D/16V/8C/36m

1

+

CO-LAYOUT

EC8

470u/D/16V/8C/36m/X

EXP_A_TXP0C
EXP_A_TXN0C
EXP_A_TXP1C
EXP_A_TXN1C
EXP_A_TXP2C
EXP_A_TXN2C
EXP_A_TXP3C
EXP_A_TXN3C
EXP_A_TXP4C
EXP_A_TXN4C
EXP_A_TXP5C
EXP_A_TXN5C
EXP_A_TXP6C
EXP_A_TXN6C
EXP_A_TXP7C
EXP_A_TXN7C
EXP_A_TXP8C
EXP_A_TXN8C
EXP_A_TXP9C
EXP_A_TXN9C
EXP_A_TXP10C
EXP_A_TXN10C
EXP_A_TXP11C
EXP_A_TXN11C
EXP_A_TXP12C
EXP_A_TXN12C
EXP_A_TXP13C
EXP_A_TXN13C
EXP_A_TXP14C
EXP_A_TXN14C
EXP_A_TXP15C
EXP_A_TXN15C

6

SMBCLK14,15,19,21,23

SMBDATA14,15,19,21,23

-PCIE_WAKE19,23,34

SDVO_CLCLK11

SDVO_CLDATA11

EXP_EN_HDR11

0315-->intel

VCC3

+12V

SMBCLK
SMBDATA

3VDUAL

-PCIE_WAKE

EXP_A_TXP0C
EXP_A_TXN0C

SVDO_CLCLK

EXP_A_TXP1C
EXP_A_TXN1C

EXP_A_TXP2C

EXP_A_TXN2C

EXP_A_TXP3C
EXP_A_TXN3C

SVDO_CLDATA

EXP_A_TXP4C
EXP_A_TXN4C

EXP_A_TXP5C
EXP_A_TXN5C

EXP_A_TXP6C
EXP_A_TXN6C

EXP_A_TXP7C
EXP_A_TXN7C

R951K/4/X

EXP_A_TXP8C
EXP_A_TXN8C

EXP_A_TXP9C
EXP_A_TXN9C

EXP_A_TXP10C
EXP_A_TXN10C

EXP_A_TXP11C
EXP_A_TXN11C

EXP_A_TXP12C

EXP_A_TXN12C

EXP_A_TXP13C
EXP_A_TXN13C

EXP_A_TXP14C
EXP_A_TXN14C

EXP_A_TXP15C
EXP_A_TXN15C

VCC3

5

PCIE_16

B1

12V

B2

12V

B3

RSVD

B4

GND

B5

SMCLK

B6

SMDAT

B7

GND

B8

3.3V

B9

JTAG1

B10

3.3VAUX

B11

WAKE*

B12

RSVD

B13

GND

B14

HSOP0

B15

HSON0

B16

GND

B17

PRSNT2*

B18

GND

B19

HSOP1

B20

HSON1

B21

GND

B22

GND

B23

HSOP2

B24

HSON2

B25

GND

B26

GND

B27

HSOP3

B28

HSON3

B29

GND

B30

RSVD

B31

PRSNT2*

B32

GND

B33

HSOP4

B34

HSON4

B35

GND

B36

GND

B37

HSOP5

B38

HSON5

B39

GND

B40

GND

B41

HSOP6

B42

HSON6

B43

GND

B44

GND

B45

HSOP7

B46

HSON7

B47

GND

B48

PRSNT2*

B49

GND

B50

HSOP8

B51

HSON8

B52

GND

B53

GND

B54

HSOP9

B55

HSON9

B56

GND

B57

GND

B58

HSOP10

B59

HSON10

B60

GND

B61

GND

B62

HSOP11

B63

HSON11

B64

GND

B65

GND

B66

HSOP12

B67

HSON12

B68

GND

B69

GND

B70

HSOP13

B71

HSON13

B72

GND

B73

GND

B74

HSOP14

B75

HSON14

B76

GND

B77

GND

B78

HSOP15

B79

HSON15

B80

GND

B81

PRSNT2*

B82

RSVD

3GIO_*16

KEY

4

PRSNT1*

12V
12V

GND
JTAG2
JTAG3
JTAG4
JTAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0

HSIN0

GND

RSVD

GND

HSIP1

HSIN1

GND

GND

HSIP2

HSIN2

GND

GND

HSIP3

HSIN3

GND

RSVD
RSVD

GND

HSIP4

HSIN4

GND

GND

HSIP5

HSIN5

GND

GND

HSIP6

HSIN6

GND

GND

HSIP7

HSIN7

GND

RSVD

GND

HSIP8

HSIN8

GND

GND

HSIP9

HSIN9

GND

GND

HSIP10
HSIN10

GND

GND

HSIP11
HSIN11

GND

GND

HSIP12
HSIN12

GND

GND

HSIP13
HSIN13

GND

GND

HSIP14
HSIN14

GND

GND

HSIP15
HSIN15

GND

3

+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

VCC3

-PCIE_RST

EXP_A_RXP0
EXP_A_RXN0

EXP_A_RXP1
EXP_A_RXN1

EXP_A_RXP2
EXP_A_RXN2

EXP_A_RXP3
EXP_A_RXN3

EXP_A_RXP4
EXP_A_RXN4

EXP_A_RXP5
EXP_A_RXN5

EXP_A_RXP6
EXP_A_RXN6

EXP_A_RXP7
EXP_A_RXN7

EXP_A_RXP8
EXP_A_RXN8

EXP_A_RXP9
EXP_A_RXN9

EXP_A_RXP10
EXP_A_RXN10

EXP_A_RXP11
EXP_A_RXN11

EXP_A_RXP12
EXP_A_RXN12

EXP_A_RXP13
EXP_A_RXN13

EXP_A_RXP14
EXP_A_RXN14

EXP_A_RXP15
EXP_A_RXN15

-PCIE_RST23,35

SRCCLK_3GIO21

-SRCCLK_3GIO21

2

100歐姆:[20/5/7/5/20]

EXP_A_RXP[0..15]
EXP_A_RXN[0..15]

100歐姆:[20/5/7/5/20]

1

-PCIE_RST

C21

100P/4/N/50V/X

EXP_A_RXP[0..15]10
EXP_A_RXN[0..15]10

PCI-E/16X-164P/BU-297C/RIGHT PUSH

8

7

6

5

4

3

Title

SizeDocument NumberRev
Custom

Date:Sheet of

2

Intel Confidential

PCI EXPRESS * 16

945PL-S3

1740Thursday, October 19, 2006

1

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

2.0

Gigabyte Confidential

8

7

6

5

4

3

2

1

FOR ICH7R POWER ON

DD

GPO1619

H/W
RESET

-PCIRST24

CC

BB

C111

100P/4/N/50V/X

-DEVSEL24

-PCIPME24

-FRAME24

ICH33

10P/4/N/50V/X

瞬間會

PAR24

ICH3321

R24022/4

-IRDY24

-SERR24

-STOP24

-PLOCK24

-TRDY24

-PERR24

-GNT024

-GNT124

-GNT224

-REQ024

-REQ124

-REQ224

-REQ324

-REQ424

-REQ524

-PIRQA24

-PIRQB24

-PIRQC24

-PIRQD24

-PIRQE24

-PIRQF24

-PIRQG24

-PIRQH24

C201

HIGH 到1.8V

-RST_BTN28,35

R341100K/4/1

R342

1K/4

PAR

E10

-DEVSEL

A12

ICH33

A9

B18

-IRDY

A7

-PCIPME

B19

-SERR

B10

-STOP

F15

-PLOCK

E11

-TRDY

F14

-PERR

C9

-FRAME

F16

-GNT0

E7

-GNT1

D16

-GNT2

D17

-GNT3

F13

-GNT4

A14

-GNT5

D8

-REQ0

D7

-REQ1

C16

-REQ2

C17

-REQ3

E13

-REQ4

A13

-REQ5

C8

-PIRQA

A3

-PIRQB

B4

-PIRQC

C5

-PIRQD

B5

-PIRQE

G8

-PIRQF

F7

-PIRQG

F8

-PIRQH

G7

BC87

1u/6/Y5V/10V/Z

U14A

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

GNT0#
GNT1#
GNT2#
GNT3#
GNT4#_GPIO48
GPIO17/GNT5#

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

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

NH82801GB-ICH7/A1/S

之後

0V,

必須

Q36MMBT2222A/SOT23/600mA/40

SOT23

132

A_D0

E18

AD_0
AD_1
AD_2
AD_3
AD_4
AD_5
AD_6
AD_7
AD_8

AD_9
AD_10
AD_11
AD_12
AD_13
AD_14
AD_15
AD_16
AD_17
AD_18
AD_19
AD_20
AD_21
AD_22
AD_23
AD_24
AD_25
AD_26
AD_27
AD_28
AD_29
AD_30
AD_31

C/BE0#
C/BE1#
C/BE2#
C/BE3#

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

A_D1
A_D2
A_D3
A_D4
A_D5
A_D6
A_D7
A_D8
A_D9
A_D10
A_D11
A_D12
A_D13
A_D14
A_D15
A_D16
A_D17
A_D18
A_D19
A_D20
A_D21
A_D22
A_D23
A_D24
A_D25
A_D26
A_D27
A_D28
A_D29
A_D30
A_D31

-C_BE0

-C_BE1

-C_BE2

-C_BE3

10HB1-032801-M1 REV:NON

PULL DOWN 1K/6

Q37
MMBT2222A/SOT23/600mA/40

SOT23

132

BC90
1U/6/Y/10V/X/X

U14B

A_D[0..31]24 -USBP029

100歐姆:[20/5/7/5/20]

-C_BE024

-C_BE124

-C_BE224

-C_BE324

DMI_0TXN10
DMI_0TXP10

DMI_0RXN10

DMI_0RXP10
DMI_1TXN10
DMI_1TXP10

DMI_1RXN10

DMI_1RXP10
DMI_2TXN10
DMI_2TXP10

DMI_2RXN10

DMI_2RXP10
DMI_3TXN10
DMI_3TXP10

DMI_3RXN10

DMI_3RXP10

PCIE_IN023
PCIE_IP023

PCIE_ON023

PCIE_OP023
PCIE_IN123
PCIE_IP123
PCIE_ON123
PCIE_OP123
PCIE_IN223
PCIE_IP223
PCIE_ON223
PCIE_OP223

ML_IN34
ML_IP34
ML_ON34
ML_OP34

-SRCCLK_ICH21
SRCCLK_ICH21

DMI_0TXN
DMI_0TXP
DMI_0RXN
DMI_0RXP
DMI_1TXN
DMI_1TXP
DMI_1RXN
DMI_1RXP
DMI_2TXN
DMI_2TXP
DMI_2RXN
DMI_2RXP
DMI_3TXN
DMI_3TXP
DMI_3RXN
DMI_3RXP

PCIE_15V_ICH

C1150.1u/4/Y5V/16V/Z
C1170.1u/4/Y5V/16V/Z

C1180.1u/4/Y5V/16V/Z
C1190.1u/4/Y5V/16V/Z

C1210.1u/4/Y5V/16V/Z
C1200.1u/4/Y5V/16V/Z

C1260.1u/4/Y5V/16V/Z
C1230.1u/4/Y5V/16V/Z

R260

24.9/6/1

-SRCCLK_ICH
SRCCLK_ICH

SB_HEATSIN

V26

DMI_0RXN

V25

DMI_0RXP

U28

DMI_0TXN

U27

DMI_0TXP

Y26

DMI_1RXN

Y25

DMI_1RXP

W28

DMI_1TXN

W27

DMI_1TXP

AB26

DMI_2RXN

AB25

DMI_2RXP

AA28

DMI_2TXN

AA27

DMI_2TXP

AD25

DMI_3RXN

AD24

DMI_3RXP

AC28

DMI_3TXN

AC27

DMI_3TXP

F26

PE0RXN

F25

PE0RXP

E28

PE0TXN

E27

PE0TXP

H26

PE1RXN

H25

PE1RXP

G28

PE1TXN

G27

PE1TXP

K26

PE2RXN

K25

PE2RXP

J28

PE2TXN

J27

PE2TXP

M26

PE3RXN

M25

PE3RXP

L28

PE3TXN

L27

PE3TXP

P26

TP21
TP20
TP18
TP24
TP27
TP29
TP23
TP22

1

PE4RXN

P25

PE4RXP

N28

PE4TXN

N27

PE4TXP

T25

PE5RXN

T24

PE5RXP

R28

PE5TXN

R27

PE5TXP

C25

DMI_ZCOMP

D25

DMI_IRCOMP

AE28

DMICLKN

AE27

DMICLKP

NH82801GB-ICH7/A1/S

USBP_0N
USBP_0P
USBP_1N
USBP_1P
USBP_2N
USBP_2P
USBP_3N
USBP_3P
USBP_4N
USBP_4P
USBP_5N
USBP_5P
USBP_6N
USBP_6P
USBP_7N
USBP_7P

OC_0#
OC_1#
OC_2#
OC_3#

OC_4#
GPIO29_OC_5#
GPIO30_OC_6#
GPIO31_OC_7#

USBRBIAS

USBRBIAS#

CLK48

90歐姆:[20/7.5/7.5/7.5/20]100歐姆:[20/5/7/5/20]

-USBP0

F1

+USBP0

F2

-USBP1

G4

+USBP1

G3

-USBP2

H1

+USBP2

H2

-USBP3

J4

+USBP3

J3

-USBP4

K1

+USBP4

K2

-USBP5

L4

+USBP5

L5

-USBP6

M1

+USBP6

M2

-USBP7

N4

+USBP7

N3

D3
C4
D5
D4
E5
C3
A2
B3

D1
D2

B2

R262

22.6/6/1

USBCLK48

10P/4/N/50V/X

C200

+USBP029

-USBP129
+USBP129

-USBP229
+USBP229

-USBP329
+USBP329

-USBP434
+USBP434

-USBP534
+USBP534

-USBP629
+USBP629

-USBP729
+USBP729

-USBOC_F29

-USBOC_R34

USBCLK4821

GNT4#

SPI= 1 0

AA

PCI_BT2

JP/1*2/BU/OH/O::[1-2]CLOSE/X

PCI_BT1

PH/1*2/BK/2.54/VA/D/X

PCI= 0 1
LPC= 1 1

-GNT4

R2191K/4/X

8

7

6

GNT5#

PCI_BT2

PH/1*2/BK/2.54/VA/D/X

-GNT5

R2331K/4
R2261K/4/X

5

SB_HEATSIN/[12SP2-030010-81R_12SP2-030010-82R_12SP2-030010-83R_12SP2-030010-84R]

Intel Confidential

Title

2

4

3

SizeDocument NumberRev
B

Date:Sheet of

2

ICH7-PCI, DMI, LAN, USB

945PL-S3

1840Thursday, October 19, 2006

1

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

8

-LDRQ035

-LFRAME35

DD

CC

BB

ACZ_BITCLK31

ACZ_BITCLK

C13010p/4/NPO/50V/J/X

ACZ_SDIN231

ACZ_SDOUT31

ACZ_SYNC31

-ACZ_RST31

ICHCLK1421

-RSMRST35,38

A20GATE35

-A20M6
TESTHI136
GPO1618

-IGNNE6

-HINIT4
INTR6

-FERR6

-KBRST35

SERIRQ35

-STPCLK6,30

-THRMTRIP6

100歐姆:[20/5/7/5/20]100歐姆:[20/5/7/5/20]

SATA0TXP
SATA0TXN

SATA0RXN
SATA0RXP

AA

SATA2TXP
SATA2TXN

SATA2RXN
SATA2RXP

C1550.01u/4/X7R/25V/K
C1500.01u/4/X7R/25V/K

C1360.01u/4/X7R/25V/K
C1330.01u/4/X7R/25V/K

C1820.01u/4/X7R/25V/K
C1800.01u/4/X7R/25V/K

C1770.01u/4/X7R/25V/K
C1760.01u/4/X7R/25V/K

8

LAD035
LAD135
LAD235
LAD335

NMI6

-SMI6

7

LAD0
LAD1
LAD2
LAD3

-LDRQ0

-LFRAME

R26833/4

R26656/4

TP26
TP28

ACZ_SDIN2

R26733/4
R26533/4

ICHCLK14

A20GATE

-A20M

TP33

TP34

-IGNNE

-HINIT
INTR

-FERR
NMI

-KBRST
SERIRQ

-SMI

-STPCLK

-THRMTRIP

7

6

U14D

TP36

AA5

GPIO23/LDRQ1#

AA6

LAD_0

AB5

LAD_1

AC4

LAD_2

Y6

LAD_3

AC3

LDRQ_0#

AB3

LFRAME#

U1

ACZ_BIT_CLK

R5

ACZ_RST#

T2

ACZ_SDI0

T3

ACZ_SDI1

T1

ACZ_SDI2

T4

ACZ_SDOUT

R6

ACZ_SYNC

AC1

CLK14

W1

EE_CS

W3

EE_DIN

Y2

EE_DOUT

Y1

EE_SHCLK

C19

LAN_RST#

V3

LAN_CLK

U3

LAN_RSTSYNC

U5

LAN_RXD_0

V4

LAN_RXD_1

T5

LAN_RXD_2

U7

LAN_TXD_0

V6

LAN_TXD_1

V7

LAN_TXD_2

AE22

A20GATE

AH28

A20M#

AG27

CPUSLP#

AC22

DPRSLPVR/GPIO16

AF24

TP1/DPRSTP#

AH25

TP2/DPSLP#

AG22

IGNNE#

AG21 F20

INIT3_3V#WAKE#

AF22

INIT#

AF25

INTR

AG26

FERR#

AH24

NMI

AG23

RCIN#

AH21

SERIRQ

AF23

SMI#

AH22

STPCLK#

AF26

THERMTRIP#

NH82801GB-ICH7/A1/S

BAT
BAT-SK/BK/P/S/D/SN

5
2

CLR_CMOS
PH/1*2/BK/2.54/VA/D

NC

3

SATAII0_1SATA2/7/YL/H/P/VA/D/2/B/GBT

GND

1

TX0+

2

TX0-

3

GND

4

RX0-

5

RX0+

6

GND

7

SATAII2_3SATA2/7/YL/H/P/VA/D/2/B/GBT

GND

1

TX0+

2

TX0-

3

GND

4

RX0-

5

RX0+

6

GND

7

SPI_MOSI
SPI_MISO

SPI_CS#
SPI_CLK
SPI_ARB

GPIO0_BM_BUSY#

GPIO6
GPIO7

STPPCI#_GPIO18
STPCPU#_GPIO20
CLKRUN#_GPIO32

GPIO33/AZ_DOCK_EN#

GPIO34/AZ_DOCK_RST#

THRM#

VRMPWRGD

CPUPWRGD/GPIO49

MCH_SYNCH#

PWRBTN#

SLP_S3#
SLP_S4#
SLP_S5#

SUS_STAT#

SUSCLK

SYS_RST#

PLTRST#

TP0_BATLOW#

BAT

CR2032

+

CR2032

4
1

9
8

7

6

GND

8

RX1+

9

RX1-

10

GND

11

TX1-

12

TX1+

13

GND

14

GND

8

RX1+

9

RX1-

10

GND

11

TX1-

12

TX1+

13

GND

14

6

GP28
GP27
GP26

GP35
GP38
GP39

RI#

TP3

GP25
GP24
GP15
GP14
GP13
GP12
GP10

GP9
GP8

RB

P5
P2
P6
R2
P1

E23
B21
A21

AB18
AC21
AC18
AC20
AF21
AG18
AC19
U2
AD21
AD20
AE20
AF20
AD22
AG24
AH20

C23
A28
B24
D23
F22
A27
C20
A22
C26
C21
F21

D20
R3
E22
R4
E19
F19
A20
E20
E21

3VDUAL

RB1K/6/1

-RTCRST

ICH_SPI_MOSI
ICH_SPI_MISO
ICH_-SPI_CS
ICH_SPI_CLK

TP30

M_ID0

TP35
TP42
TP32

CPUPWROK

-ICHSYNC
PWRBTSW

-RI

-S4_S5

R2440/4/X

-SUSTAT

TP16

-SYS_RST

-BATLOW

GPO25

TP25

M_ID3

-LPCPME

M_ID2
M_ID1

往外移

5

ICH_SPI_MOSI22
ICH_SPI_MISO22
ICH_-SPI_CS22
ICH_SPI_CLK22

TP19

GPO2628

GPIO2037
GPO3337

GPO3422

-THERM30,35
ICH_VRMPWRGD37

CPUPWROK6

-ICHSYNC11
PWRBTSW35

-SLP_S3

2
1

-RI29

R245

-SYS_RST5,21,28

R4181K/4/X

-PCIE_WAKE17,23,34
GPO25

-ACZ_DET31,33
M_ID3

-LPCPME35

P66DET26

-SKTOCC6

D3

BAT54C/SOT23/200mA

3

C87

1u/6/Y5V/10V/Z

-SLP_S335,38

-S4_S538

33/4

3VDUAL

R315390K/6

R193
20K/6

1u/6/Y5V/10V/Z

VBAT35

C151

4

PDD[0..15]26

PDA[0..2]26

-PFMRST35

C110

100P/4/N/50V/X

8.2K/4

RTCVDD

INTVRMEN

GPO25(-RSMRST
LATCH

時不可為

11NH5-110214-01

SATA1RXP

C1630.01u/4/X7R/25V/K

SATA1RXN

C1590.01u/4/X7R/25V/K

SATA1TXN

C1420.01u/4/X7R/25V/K

SATA1TXP

C1390.01u/4/X7R/25V/K

SATAII0,SATAII1,SATAII2,SATAII3

SATA3RXP

C1870.01u/4/X7R/25V/K

SATA3RXN

C1860.01u/4/X7R/25V/K

SATA3TXN

C1790.01u/4/X7R/25V/K

SATA3TXP

C1780.01u/4/X7R/25V/K

5

4

PDD[0..15]

-PDDACK26
PDDREQ26

-PDIOR26

-PDIOW26
PIORDY26

PDA[0..2]

-PCS126

-PCS326

IDEIRQ26

PWROK1

R320

R3128.2K/4/X

-RTCRST

C88
1U/6/Y/10V/X/X

LOW,

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

-PDDACK
PDDREQ

-PDIOR

-PDIOW
PIORDY

PDA0
PDA1
PDA2

-PCS1

-PCS3
IDEIRQ

RTCVDD20,35

否則不開機

文字面各別分開

3

U14C

AB15

DD_0

AE14

DD_1

AG13

DD_2

AF13

DD_3

AD14

DD_4

AC13

DD_5

AD12

DD_6

AC12

DD_7

AE12

DD_8

AF12

DD_9

AB13

DD_10

AC14

DD_11

AF14

DD_12

AH13

DD_13

AH14

DD_14

AC15

DD_15

AF16

DDACK#

AE15

DDREQ

AF15

DIOR#

AH15

DIOW#

AG16

IORDY

AH17

DA0

AE17

DA1

AF17

DA2

AE16

DCS1#

AD16

DCS3#

AH16

IDEIRQ

NH82801GB-ICH7/A1/S

)

3

SATA_0RXN
SATA_0RXP
SATA_0TXN
SATA_0TXP
SATA_1RXN
SATA_1RXP
SATA_1TXN
SATA_1TXP
SATA_2RXN
SATA_2RXP
SATA_2TXN
SATA_2TXP
SATA_3RXN
SATA_3RXP
SATA_3TXN
SATA_3TXP
SATA_CLKN

SATA_CLKP
SATARBIASN
SATARBIASP

SMBALERT#/GPIO11

SMBCLK

SMBDATA

SMLINK0
SMLINK1

LINKALERT#

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

INTRUDER#

PWROK

RSMRST#

RTCX1
RTCX2

RTCRST#

INTVRMEN

SPKR

SMLINK0

-LINKALERT

-SUSTAT

-RI

-PCIE_WAKE
SMBCLK

-LPCPME
SMBDATA

-BATLOW

-SYS_RST

-SMBALRT
SMLINK1

-SKTOCC

RN268.2K/8P4R/6

GPO37
GPO36
GPO21
GPO19

2

SATA0RXN

AF3

SATA0RXP

AE3

SATA0TXN

AG2

SATA0TXP

AH2

SATA1RXN

AE5

SATA1RXP

AD5

SATA1TXN

AG4

SATA1TXP

AH4

SATA2RXN

AF7

SATA2RXP

AE7

SATA2TXN

AG6

SATA2TXP

AH6

SATA3RXN

AD9

SATA3RXP

AE9

SATA3TXN

AG8

SATA3TXP

AH8
AF1
AE1

R32824.9/6/1

AH10
AG10

-SMBALRT

B23

SMBCLK

C22

SMBDATA

B22

SMLINK0

B25

SMLINK1

A25

-LINKALERT

A26

-SATALED

AF18

GPO21

AF19

GPO19

AH18

GPO36

AH19

GPO37

AE19
Y5

AA4

-RSMRST

Y4

Y2

AB1

Y1

AB2

-RTCRST

AA3

INTVRMEN

W4

SPKR

A19

X2
SHW/D0.64*5.08*6.74

RN19

3VDUAL

8.2K/8P4R/6

1 2
3 4
5 6
7 8

RN18

8.2K/8P4R/6

1 2
3 4
5 6
7 8

RN22

8.2K/8P4R/6

1 2
3 4
5 6
7 8

R2438.2K/4

VCC3

1 2
3 4
5 6
7 8

R419

5.1K/4/X

SMBCLK14,15,17,21,23
SMBDATA14,15,17,21,23

-SATALED26

R192

RTCVDD

1M/4

PWROK111,35

-RSMRST35,38
Y2

Y1

SPKR28

C162

18p/4/NPO/50V/J

32.768K/12.5p/20ppm/TF38/35K/D

GPIO20
GPO33

-THERM

-KBRST
A20GATE
SERIRQ

M_ID0 FOR MEDIA
M_ID1~3 FOR MB_ID

M_ID0
M_ID1
M_ID2
M_ID3

R241

GPO25

GPO26

-SRCCLK_SATA21
SRCCLK_SATA21

量測

R31610M/4

X2

34

R4318.2K/4
R4328.2K/4
R3278.2K/4

1 2
3 4
5 6
7 8

8.2K/8P4R/6

1 2
3 4
5 6
7 8

R2228.2K/4/X
R2238.2K/4/X
R2241K/4
R2258.2K/4/X

1K/4

R2428.2K/4/X

1

32.768K

C161
18p/4/NPO/50V/J

RN27

8.2K/8P4R/6

RN21

3VDUAL

VCC3

VCC3

3VDUAL

0315

Intel Confidential

Title

SizeDocument NumberRev
Custom

Date:Sheet of

ICH7-IDE, SATA, GPIO, CTRL

945PL-S3

2

1940Thursday, October 19, 2006

1

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

8

U14F

A4

VSS1

A23

VSS2

B1

VSS3

B8

VSS4

B11

VSS5

B14

VSS6

B17

VSS7

B20

VSS8

B26

VSS9

B28

VSS10

DD

CC

BB

AA

D10
D13
D18
D21
D24

E15

G14
G18
G21
G24
G25
G26

H24
H27
H28

K24
K27
K28

M12
M13
M14
M15
M16
M17
M24
M27
M28

N11
N12
N13
N14
N15
N16
N17
N18
N24
N25
N26

P12
P13
P14
P15
P16
P17
P24
P27
P28

R11
R12
R13

C2
C6

E1
E2
E8

F3
F4

F5
F12
F27
F28

G1
G2
G5
G6
G9

H3
H4
H5

J1

J2

J5
J24
J25
J26

L13
L15
L24
L25
L26

M3
M4
M5

N1
N2
N5
N6

P3

P4

R1

VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61
VSS62
VSS63
VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75
VSS76
VSS77
VSS78
VSS79
VSS80
VSS81
VSS82
VSS83
VSS84
VSS85
VSS86
VSS87
VSS88
VSS89
VSS90
VSS91
VSS92
VSS93
VSS94
VSS95
VSS96
VSS97
VSS98
VSS99
VSS100

NH82801GB-ICH7/A1/S

8

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

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
AG1
AG3
AG7
AG14
AG17
AG20
AG25
AH1
AH3
AH7
AH12
AH23
AH27
C27
E4
AG11

7

5VSB

VTT_GMCH

VCC1_5

7

6

SS12/SMA/1A

VCC3

R23210/4

0.1u/6/Y5V/25V/Z

10mA

BC63

0.1u/6/Y5V/25V/Z

C124

C129

14mA

USB HI_SPEED NEAR
PIN A1

SATA NEAR PIN AH5

6

VCC

R239
1K/4D4

ICH7VREF

BC64
1u/6/Y5V/10V/Z

VCC1_5

0.1u/6/Y5V/25V/Z

0.1u/6/Y5V/25V/Z/X

0.1u/6/Y5V/25V/Z

VCC1_5

PCIE_15V_ICH

6mA

VCC1_05

C172

C171

C122

0.1u/6/Y5V/25V/Z/X

C169

0.1u/6/Y5V/25V/Z

C174

0.1u/6/Y5V/25V/Z/X

C114

0.1u/6/Y5V/25V/Z/X

0.1u/6/Y5V/25V/Z

0.74A

C158

0.1u/6/Y5V/25V/Z/X

C143

0.1u/6/Y5V/25V/Z/X

C127

0.1u/6/Y5V/25V/Z

5

1.31A

0.97A

C113

5

VCC1_5

G10

AD17

F6

AG28
AE23

AE26
AH26

L11
L12
L14
L16
L17

L18
M11
M18

P11

P18

T11

T18
U11
U18

V11

V12

V14

V16

V17

V18

A1

F17
G17

H6
H7

J6
J7

T7
AB7
AB8
AB9

AB10
AB17

AC6
AC7
AC8

AC10
AC17

AD6

AD10

AE6

AE10

AF5
AF6
AF9

AF10

AG5
AG9
AH5
AH9
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

NH82801GB-ICH7/A1/S

U14E

V5REF
V5REF
V5REF_SUS
VCCDMIPLL

V_CPU_IO
V_CPU_IO
V_CPU_IO

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

VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B

4

C170

0.1u/6/Y5V/25V/Z/X

VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B

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

VCCUSBPLL

VCC3_3/VCCHDA

VCCSATAPLL

VCCRTC
VCCSUS1_05
VCCSUS1_05
VCCSUS1_05

VCCSUS1_05/VCCLAN1_05
VCCSUS1_05/VCCLAN1_06

VCCSUS3_3/VCCLAN3_3
VCCSUS3_3/VCCLAN3_3
VCCSUS3_3/VCCLAN3_3
VCCSUS3_3/VCCLAN3_3

VCCSUS3_3/VCCSUSHDA

4

3

DMI PLL NEAR PIN
AG28

T22
T23
T26
T27
T28
U22
U23
V22
V23
W22
W23
Y22
Y23
AA22
AA23
AB22
AB23
AC23
AC24
AC25
AC26
AD26
AD27
AD28

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

A24
C24
D19
D22
E3
G19
K3
K4
K5
K6
L1
L2
L3
L6
L7
M6
M7
N7
P7

C1
U6
AD2
W5
K7
C28
G20
Y7
AA2
V1
V5
W2
W7
R7

C128

0.1u/6/Y5V/25V/Z

C164

0.1u/6/Y5V/25V/Z

0.58A

0.7A

C140

0.1u/6/Y5V/25V/Z

C125

0.1u/6/Y5V/25V/Z

0.047u/4/Y5V/16V/Z

0.047u/4/Y5V/16V/Z

FOR

漏電

3

PCIE_15V_ICH

VCC3

3VDUAL_SB

VCC3

RTCVDD19,35

0.1u/6/Y5V/25V/Z/X

BC78

C107

0.1u/6/Y5V/25V/Z/X

BC77

C168

3VDUAL_SB

2

SC4

0.1u/6/Y5V/25V/Z/X

SC5

0.1u/6/Y5V/25V/Z/X

0.1u/6/Y5V/25V/Z/X

C173

10u/8/Y5V/6.3V/Z

C224

VCC1_5

3VDUAL_SB

SC3

0.1u/6/Y5V/25V/Z/X

VCC1_5

SC1

0.1u/6/Y5V/25V/Z/X

3VDUAL

C175

0.1u/6/Y5V/25V/Z/X

1

0.1u/6/Y5V/25V/Z/X

0.1u/6/Y5V/25V/Z/X

VCC1_5

Intel Confidential

Title

SizeDocument NumberRev
B

Date:Sheet of

2

ICH7-PWR & GND

945PL-S3

2040Thursday, October 19, 2006

1

SC2

SC6

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

5

CLK GEN CK505

4

3

2

1

GSEL=1, DOT FREQ=96MHZ
GSEL=0, DOT
FREQ=100MHZ

R126

8.2K/4

BC39

0.1u/6/Y5V/25V/Z

R16922K/4

Q16

SMBDATA14,15,17,19,23

SMBCLK14,15,17,19,23

CKVDD

BC36

0.1u/6/Y5V/25V/Z/X

BC43
1u/6/Y5V/10V/Z

BC51

0.1u/4/Y5V/16V/Z

C46

100P/4/N/50V/X

C45

100P/4/N/50V/X

0.1u/6/Y5V/25V/Z/X

BC42

0.1u/6/Y5V/25V/Z

FB100/6/SHT/X

VCC3

C43
22p/4/NPO/50V/J

C44
22p/4/NPO/50V/J

BC32

SMBDATA
SMBCLK

BC47

0.1u/6/Y5V/25V/Z

BC38

0.1u/6/Y5V/25V/Z/X

SOT23

132

14.318M/16p/20ppm/49US/40/D

CHECK

BC31

0.1u/6/Y5V/25V/Z

VDDPCI

BC40

0.1u/6/Y5V/25V/Z

X1

CLK_RT-

BC46

0.1u/6/Y5V/25V/Z

CLK_T0
FSB

CLK_T1

R118
475/6/1

U6

42

VDDCPU

19

VDDSRC

28

VDDPCIEX

34

VDDPCIEX

37

VDDA

1

VDDPCI

7

VDDPCI

48

VDDREF

11

VDD48

10

Vtt_PwrGd#/PD

38

GNDA

2

GND

13

GND

16

GND

29

GND

45

GND

51

GND

54

RTFS_1**

9

FSLB/PCICLK_F1

55

RTFS_2**

47

SDATA

46

SCLK

50

X1

49

X2

39

IREF

6

RESET#

53

RTFS_0**

ICS954148AF-0443/SSOP56

REFOUT

FSLA/USB_48

CPUCLKT0

CPUCLKC0

CPUCLKT1

CPUCLKC1

PCIEXT6

PCIEXC6

PCIEXT0

PCIEXC0

PCIEXT1

PCIEXC1

PCIEXT2

PCIEXC2

PCIEXT3

PCIEXC3

PCIEXT4

PCIEXC4

PCIEXT5

PCIEXC5

DOTT_96MHz
DOTC_96MHz

SRCCLKT
SRCCLKC

PCICLK0
PCICLK1
PCICLK2
PCICLK3

FSLC/PCICLK_F0

52

FSA

12
44

43
41

40
36

35
20

21
22

23
24

25
26

27
31

30
33

32
14

15
17

18

56
3
4
5

FSC

8

DD

CC

VCC3

FB80/6/SHT/X

VCC3

VCORE

BC41

0.1u/6/Y5V/25V/Z

FB90/6/SHT/X

VCC3

MMBT2222A/SOT23/600mA/40

R189

8.2K/4

14.318M
COUNTER

FSB

-SYS_RST5,19,28
CLK_T0

CLK_T035

CLK_T1

CLK_T135

R1248.2K/4
R1238.2K/4

VCC3

Q15

CLK_RT-

R1628.2K/4

MMBT2222A/SOT23/600mA/40

SOT23

132

BB

VCC3

VCC3

FSBSEL15

R1888.2K/4

R1878.2K/4

R12533/4
R17210/4
R17310/4

R1718.2K/4
RN833/8P4R/6

R11233/4
R11333/4

R15033/4
R15133/4

R15233/4
R15333/4

R15433/4
R15533/4

R14333/4
R13933/4

R12133/4
R12233/4

R11933/4
R12033/4

R44733/4/X
R44833/4/X

R17433/4
R17533/4

R12733/4
R15633/4
R15733/4
R15833/4
R15933/4

R42533/4/X

R1608.2K/4

1 2
3 4
5 6
7 8

TPMCLK3335

FSBSEL25

ICHCLK14
LPCCLK48
USBCLK48

CPUCLK

-CPUCLK
MCHCLK

-MCHCLK

PCIE_CLK2

-PCIE_CLK2
SRCCLK_MCH

-SRCCLK_MCH
SRCCLK_ICH

-SRCCLK_ICH
SRCCLK_3GIO

-SRCCLK_3GIO
SRCCLK_LAN

-SRCCLK_LAN
PCIE_CLK1

-PCIE_CLK1
PCIE_CLK0

-PCIE_CLK0
DOTCLK

-DOTCLK
SRCCLK_SATA

-SRCCLK_SATA

PCLK0
PCLK1
PCLK2
ICH33
LPC33

ICHCLK1419
LPCCLK4835
USBCLK4818

FSBSEL05
CPUCLK6

-CPUCLK6
MCHCLK8

-MCHCLK8

PCIE_CLK223

-PCIE_CLK223
SRCCLK_MCH10

-SRCCLK_MCH10
SRCCLK_ICH18

-SRCCLK_ICH18
SRCCLK_3GIO17

-SRCCLK_3GIO17
SRCCLK_LAN34

-SRCCLK_LAN34

PCIE_CLK123

-PCIE_CLK123

PCIE_CLK023

-PCIE_CLK023

DOTCLK11

-DOTCLK11

SRCCLK_SATA19

-SRCCLK_SATA19

PCLK024
PCLK124
PCLK224
ICH3318
LPC3335

TPMCLK3335

60歐姆:[5/10]

60歐姆:[5/20]

100歐姆:[20/5/7/5/20]

100歐姆:[20/5/7/5/20]

100歐姆:[25/5/7/5/25]

60歐姆:[5/25]

CHECK 33/6 LPC33/ICH33 WAVEFORM

ICHCLK14
PCLK1
PCLK0
PCLK2

ICH33

TPMCLK33

LPC33
USBCLK48
LPCCLK48

CPUCLK

-CPUCLK
MCHCLK

-MCHCLK
DOTCLK

-DOTCLK
SRCCLK_MCH

-SRCCLK_MCH
SRCCLK_ICH

-SRCCLK_ICH
SRCCLK_3GIO

-SRCCLK_3GIO
SRCCLK_SATA

-SRCCLK_SATA
PCIE_CLK0

-PCIE_CLK0
PCIE_CLK1

-PCIE_CLK1
PCIE_CLK2

-PCIE_CLK2

SRCCLK_LAN

-SRCCLK_LAN

C4210p/4/NPO/50V/J/X
C7110p/4/NPO/50V/J
C5110p/4/NPO/50V/J
C7210p/4/NPO/50V/J

C7310p/4/NPO/50V/J/X
C20210p/4/NPO/50V/J/X
C7410p/4/NPO/50V/J/X
C7910p/4/NPO/50V/J/X
C7810p/4/NPO/50V/J/X

R10651.1/4/1
R10751.1/4/1
R10851.1/4/1
R10951.1/4/1
R200851.1/4/1/X
R200951.1/4/1/X
R16351.1/4/1
R16451.1/4/1
R16551.1/4/1
R16651.1/4/1
R16751.1/4/1
R16851.1/4/1
R18051.1/4/1
R18151.1/4/1
R11451.1/4/1
R11551.1/4/1
R11651.1/4/1
R11751.1/4/1
R11051.1/4/1
R11151.1/4/1

R14451.1/4/1
R14051.1/4/1

AA

Gigabyte Technology

Title

SizeDocument NumberRev
Custom

5

4

3

2

Date:Sheet of

ICS954148AF CLK GEN

945PL-S3

2140Thursday, October 19, 2006

1

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

8

5VSB

-PS_ON35,38

DD

ATX POWER CONNECTOR

-12V

R396
470K/4/X

BC95

0.1u/6/Y5V/25V/Z/X

VCC

VCC

VCC3

APW/2*12/IV/OC/OP/4.2/VA/SN/LK/2H

CC

7

GND

GND

GND
POK

5VSB

VCC3

1

3.3V

2

3.3V

3
4

5V

5
6

5V

7
8
9
10

12V

11

12V

12

3.3V

+12V VCC

5VDUAL

VCC3

+12V

ATX

13

3.3V

14

-12V

15

GND

16

PSON

17

GND

18

GND

19

GND

20

-5V

21

5V

22

5V

23

5V

24

GND

6

C1930.1u/6/Y5V/25V/Z

VCC

VCC

C190

PWOK35

C272

5VSB

+12V

C2251n/4/X7R/50V/K/X

C2261n/4/X7R/50V/K/X

C2271n/4/X7R/50V/K/X

C2281n/4/X7R/50V/K/X

C2711n/4/X7R/50V/K/X

C2291n/4/X7R/50V/K/X

C2301n/4/X7R/50V/K/X

V12

ATX_12V

4

GND

+12V

GND+12V

APW/2*2/IV/OC/P/4.2/VA/SN/OH

0.1u/6/Y5V/25V/Z

0.1u/6/Y5V/25V/Z

VCCVCC3

5

1
23

1u/6/Y5V/10V/Z

3VDUAL

BC70

ICH_-SPI_CS

ICH_SPI_MISO

-SPI_WP

4

BC71

0.1u/6/Y5V/25V/Z

SST25LF040A-33-4C-S2AE/S

1

CS#

2

SO

3

WP#

4

VSS

U11

HOLD#

VDD

SCK

SI

8
7
6
5

MAIN BIOS

3

VCC3

-SPI_HOLD
ICH_SPI_CLK
ICH_SPI_MOSI

ICH_SPI_CLK19

2

ICH_SPI_MOSI19

ICH_-SPI_CS19

ICH_SPI_MISO19

ICH_SPI_MOSI
ICH_-SPI_CS
ICH_SPI_MISO

-SPI_HOLD

-SPI_WP

GPO3419

RN25

1 2
3 4
5 6
7 8

8.2K/8P4R/6
R254

1K/4

R255

1K/4

1

3VDUAL

3VDUAL

FOR EMI

BB

U11_BIOS_SOCKET

AA

PLCC/32/X

GIGABYTE

Title

ATX POWER CONNECTOR, BIOS

SizeDocument NumberRev

8

7

6

5

4

3

Custom
Date:Sheet of

2

945PL-S3

2240Thursday, October 19, 2006

1

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

8

DD

7

-PCIE_WAKE17,19,34

100歐姆:[20/5/7/5/20]

SMBCLK14,15,17,19,21

SMBDATA14,15,17,19,21

-PCIE_WAKE

PCIE_OP018
PCIE_ON018

6

PCIE_1

+12V

SMBCLK
SMBDATA

VCC3

3VDUAL

B1

12V

B2 A2

12V12V

B4

GND

B5

SMCLK

B6

SMDAT

B7

GND

B8

3.3V

B9

JTAG1

B10

3.3VAUX

B11

WAKE*

B12

RVSD

B13

GND

B14

HSOP0

B15

HSON0

B16

GND

B17

PRSNT2*

B18

GND

5

3GIO_X1

KEY

PRSNT1*

GND
JTAG2
JTAG3
JTAG4
JYAG5

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0
HSIN0

GND

3.3V

3.3V

4

A1
A3B3

12VRSVD

A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

+12V

VCC3

-PCIE_RST17,35

PCIE_CLK021

-PCIE_CLK021
PCIE_IP018

PCIE_IN018

100歐姆:[20/5/7/5/20]

100歐姆:[20/5/7/5/20]

3

2

1

CC

+12V

SMBCLK
SMBDATA

VCC3

3VDUAL

-PCIE_WAKE

PCIE_ON118

BB

+12V

SMBCLK
SMBDATA

VCC3

3VDUAL

-PCIE_WAKE

AA

PCIE_ON218

8

7

6

PCIE_2

3GIO_X1

B1

12V

B2 A2

12V12V

B4

GND

B5

SMCLK

B6

SMDAT

B7

GND

B8

3.3V

B9

JTAG1

B10

3.3VAUX

B11

WAKE*

B12

RVSD

B13

GND

B14

HSOP0

B15

HSON0

B16

GND

B17

PRSNT2*

B18

GND

PCI-E/1X-36P/BK/OL

PCIE_3

3GIO_X1

B1

12V

B2 A2

12V12V

B4

GND

B5

SMCLK

B6

SMDAT

B7

GND

B8

3.3V

B9

JTAG1

B10

3.3VAUX

B11

WAKE*

B12

RVSD

B13

GND

B14

HSOP0

B15

HSON0

B16

GND

B17

PRSNT2*

B18

GND

PCI-E/1X-36P/BK/OL

KEY

KEY

PRSNT1*

12VRSVD

GND
JTAG2
JTAG3
JTAG4
JYAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0
HSIN0

GND

PRSNT1*

12VRSVD

GND
JTAG2
JTAG3
JTAG4
JYAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0
HSIN0

GND

5

A1
A3B3

A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

A1
A3B3

A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

+12V

VCC3

C22

100P/4/N/50V/X

PCIE_CLK121

-PCIE_CLK121PCIE_OP118
PCIE_IP118

PCIE_IN118

+12V

VCC3

C18

100P/4/N/50V/X

PCIE_CLK221

-PCIE_CLK221PCIE_OP218
PCIE_IP218

PCIE_IN218

-PCIE_RST

-PCIE_RST

Intel Confidential

Title

SizeDocument NumberRev
B

4

3

Date:Sheet of

2

PCI E SLOT 1, 2, 3

945PL-S3

2340Thursday, October 19, 2006

1

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

8

-12V

DD

-PIRQD18

-PIRQA18

PCLK021

-REQ018

-C_BE318

CC

BB

-C_BE218

-DEVSEL18

-PLOCK18

-PERR18

-SERR18

-C_BE118

TCK_PCI

-PIRQD-PIRQE

-PIRQA

PCLK0

-REQ0
A_D31

A_D29
A_D27

A_D25

-C_BE3
A_D23

A_D21
A_D19

A_D17

-C_BE2

-IRDY

-IRDY18

-DEVSEL

-PLOCK

-PERR

-SERR

-C_BE1
A_D14

A_D12
A_D10

A_D8
A_D7

A_D5
A_D3

A_D1

-ACK64

B1
B2
B3
B4
B5
B6
B7
B8

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

7

VCC3

VCC +12V

PCI1

-12V
TCK
GND
TDO
+5V
+5V
INTB
INTD
PRSNT1
RESERVED
PRSNT2
GND
GND
RESERVED
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND

AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V

PCI/120/P/IV/VA

TRST

+12V

INTA

INTC
RESERVED
RESERVED

GND

GND

3.3V_AUX

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

TMS

A4

TDI

A5

+5V

A6
A7
A8

+5V

A9
A10

+5V

A11
A12
A13
A14
A15

RST

A16

+5V

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

+5V

A60
A61

+5V

A62

+5V

-TRST_PCI
TMS_PCI

-PIRQE

-PIRQC

-PCIRST

-GNT0

A_D30
A_D28

A_D26
A_D24

A_D22
A_D20

A_D18
A_D16

-FRAME

-TRDY

-STOP

PAR
A_D15

A_D13
A_D11

A_D9

-C_BE0
A_D6

A_D4
A_D2

A_D0

-PCI1_REQ64

6

-PIRQE18

-PIRQC18

3VDUAL

-GNT018

-PCIPME18

A_D16

-FRAME18

-TRDY18

-STOP18

PAR18

-C_BE018

TCK_PCI

-PIRQC

PCLK121

-REQ118
A_D31

A_D29
A_D27

A_D25

-C_BE3

A_D21
A_D19

A_D17

-C_BE2

-IRDY

-DEVSEL

-PLOCK

-PERR

-SERR

-C_BE1
A_D14

A_D12
A_D10

A_D8
A_D7

A_D5
A_D3

A_D1

-ACK64

-12V

5

B1
B2
B3
B4
B5
B6
B7
B8

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

PCI2

-12V
TCK
GND
TDO
+5V
+5V
INTB
INTD
PRSNT1
RESERVED
PRSNT2
GND
GND
RESERVED
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND

AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V

PCI/120/P/IV/VA

VCC3VCC

TRST

+12V

TMS

INTA

INTC
RESERVED
RESERVED

GND

GND

3.3V_AUX
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

4

+12V

A1
A2
A3
A4

TDI

A5

+5V

A6
A7
A8

+5V

A9
A10

+5V

A11
A12
A13
A14
A15
A16

+5V

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

+5V

A60
A61

+5V

A62

+5V

-TRST_PCI
TMS_PCI

-PIRQD

-PIRQA

-PCIRST

-PCIPME
A_D30

A_D28
A_D26

A_D24

A_D22
A_D20

A_D18
A_D16

-FRAME

-TRDY

-STOP

PAR
A_D15

A_D13
A_D11

A_D9

-C_BE0
A_D6

A_D4
A_D2

A_D0

-PCI2_REQ64

3VDUAL

-GNT118

A_D17

TCK_PCI

-PIRQA

-PIRQD

PCLK221

-REQ218
A_D31

A_D29
A_D27

A_D25

-C_BE3
A_D23

A_D21
A_D19

A_D17

-C_BE2

-IRDY

-DEVSEL

-PLOCK

-PERR

-SERR

-C_BE1
A_D14

A_D12
A_D10

A_D8
A_D7

A_D5
A_D3

A_D1

-ACK64

3

-12V

VCC

PCI3

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

PRSNT1
RESERVED
PRSNT2
GND
GND
RESERVED
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND

AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V

PCI/120/P/IV/VA

RESERVED
RESERVED

3.3V_AUX

TRST
+12V

INTC

GND
GND

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

GND
AD15

+3.3V

AD13
AD11

GND

C/BE0

+3.3V

GND

REQ64

TMS

INTA

RST
GNT

SBO
PAR

AD9

AD6
AD4

AD2
AD0

2

+12VVCC3

-TRST_PCI

A1
A2
A3
A4

TDI

A5

+5V

A6
A7
A8

+5V

A9
A10

+5V

A11
A12
A13
A14
A15
A16

+5V

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

+5V

A60
A61

+5V

A62

+5V

-TRST_PCI
TMS_PCI

-PIRQC

-PIRQE

-PCIRST

-PCIPME
A_D30

A_D28
A_D26

A_D24

A_D22A_D23
A_D20

A_D18
A_D16

-FRAME

-TRDY

-STOP

PAR
A_D15

A_D13
A_D11

A_D9

-C_BE0
A_D6

A_D4
A_D2

A_D0

-PCI3_REQ64

TCK_PCI
TMS_PCI

-GNT218

3VDUAL

A_D18

-TRST_PCI
TCK_PCI
TMS_PCI

RN4

1 2
3 4
5 6
7 8

8.2K/8P4R/6

1

VCC

AD16/-PIRQ(E-D-C-A)/-REQ0/-GNT0

RN24

2.2K/8P4R/6

-REQ3

1 2

-REQ4

3 4

-REQ1

5 6
7 8

RN12

PAR

-REQ5

-SERR

-REQ0

2.2K/8P4R/6

1 2
3 4
5 6
7 8

-PIRQD18

-PIRQC18

-PIRQA18

-PIRQB18

-PIRQE18

-PCI3_REQ64

-ACK64-PIRQG

-PCI1_REQ64

-PCI2_REQ64

6

-ACK64

-PIRQH18

-PIRQF18

-PIRQG18

5

VCC

-REQ318

-REQ418

-REQ118

-REQ218

PAR18

-REQ518

-REQ018

RN17

1 2
3 4
5 6
7 8

2.2K/8P4R/6

-PCIRST

C23
33p/4/NPO/50V/J

A_D[0..31]

-PCIRST18

7

A_D[0..31]18

AA

Place close to PCI1

8

-FRAME

-IRDY

-TRDY

-DEVSEL

-STOP

-PLOCK

-PERR

-PIRQD

-PIRQC

-PIRQA

-PIRQB

-PIRQE

-PIRQH

-PIRQF

RN9

2.2K/8P4R/6

1 2
3 4
5 6
7 8

RN10

2.2K/8P4R/6

1 2
3 4
5 6
7 8

RN6

8.2K/8P4R/6

1 2
3 4
5 6
7 8

RN23

8.2K/8P4R/6

1 2
3 4
5 6
7 8

4

VCC3

VCC

1

+

EC4
1000u/D/6.3V/8C/36m

VCC

1

+

EC7
1000u/D/6.3V/8C/36m/X

VCC3

BC28

0.1u/6/Y5V/25V/Z/X

3

VCC

VCCVCC

BC9

0.1u/6/Y5V/25V/Z/X

+

EC12

1000u/D/6.3V/8C/36m

BC53

0.1u/6/Y5V/25V/Z/X

BC62

0.1u/6/Y5V/25V/Z/X

BC52

0.1u/6/Y5V/25V/Z/X

Intel Confidential

Title

SizeDocument NumberRev
Custom

Date:Sheet of

2

PCI SLOT 1, 2 , 3

945PL-S3

2440Thursday, October 19, 2006

1

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

8

TEMP. SENSE

VREF35

DD

SYS_TEMP35

PWM_TEMP35

CPU_TEMP6,35

C7

1u/6/Y5V/10V/Z

C6
1U/6/Y/10V/X/X

7

R20
10K/4/1

RS1
HR10K/6/X

R24
10K/4/1

R22
30K/4/1

6

VOLTAGE SENSE

R18
30K/4/1/X

FOR IT8718 REV:B

C5

2.2n/6/X7R/50V/K

5

VIN035
VIN135
VIN235
VIN735
VIN435

CPU/SYS FAN

4

****

VCC3 +12VVCORE DDR18V

R34

8.2K/4

R33

8.2K/4

R32

8.2K/4

R28

24.3K/4/1

R26

8.2K/4

0.1u/6/Y5V/25V/Z/X

BC7

3

CURRENT_OUT_V

R30
10K/4/1

R29
10K/4/1

2

1

DUAL POWER

If use PBSS5240 1pcs : (non airflow)

------------------------------------

CPUFAN_VCC=12V: Temp=40 deg

CC

+12V

CPUFAN_VCC=11V: Temp=82 deg

CPUFAN_VCC=10V: Temp=70 deg

CPUFAN_VCC= 9V: Temp=110 deg

CPUFAN_VCC= 8V: Temp>200 deg

If use PBSS5240 1pcs : (with airflow)

------------------------------------

CPUFAN_VCC=12V: Temp=33 deg

CPUFAN_VCC=11V: Temp=62 deg

CPUFAN_VCC=10V: Temp=86 deg

CPUFAN_VCC= 9V: Temp=117 deg

CPUFAN_VCC= 8V: Temp>122 deg

ThermalTake FAN Power Consumption: 0.82A

2

VCC

R279

8.2K/4

CPUFAN_VCC

HWM/FAN

100/4
R280

VCC

213

4

GVS

C

CPU_FAN
FAN/1*4/WH/A3/2.54/VA/D/SN

GIGABYTE

945PL-S3

22K/4

R278

1K/4

2540Thursday, October 19, 2006

1

FANIO135

2.0

411

5

+

6

-

DR585.1K/4/1

DR59

453K/4/1

+12V

213

CVS

NB_FAN
FAN/1*3/WH/A3/2.54/VA/D/SN

7

R20291K/4

DR545.1K/4/1

DR565.1K/4/1

R60
1K/4

PWR FAN

FANIO235

DR55

5.1K/4/1

FANIO335

VCC_SENSE6

VSS_SENSE6

BB

+12V

213

CVS

SYS_FAN
FAN/1*3/WH/A3/2.54/VA/D/SN

AA

VCC_SENSE

VSS_SENSE

VCC

R62
22K/4

+12V

VCC

R2028
22K/4

213

CVS

PWR_FAN
FAN/1*3/WH/A3/2.54/VA/D/SN

8

7

DU1B

LM324M/SO14

DR57

10K/4/1

DR60
0/SHT/X

9

+

-

8

DU1C

10

LM324M/SO14

411

DR5310K/4/1

DR52
453K/4/1

6

13

-

14

FB

DU1D

12

+

411

LM324M/SO14

CURRENT_OUT_V

FB37

FANPWM135

5

Intel FAN Power Consumption Spec: 1.1A

+12V

不需預留

CPUFAN_VCC

VCC

R372
1K/4 R277

R382

22K/4

BC94

2.2u/8/Y5V/16V/Z

R344

8.2K/4

3
2

R375

5.1K/4/1

+12V

+

-

DU1A

411

1

LM324M/SO14

4

330uF

R387

8.2K/4

電容

3

+12V

TO252 & SOT23
Co-Layout

GDS

1

3

2

Q32
AP3310H/TO252/300pF/150m

1

+

EC22

100U/D/10V/57

FANPWM335

Title

SizeDocument NumberRev
Custom

Date:Sheet of

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

8

7

6

5

4

3

VCC

2

1

-IDEACTP

DD

VCC3

R331
1K/4

-SATALED19

CC

-IDERST

-IDERST35

VCC3

D8

1N4148W/SOD123/300mA

VCC3

R333

8.2K/4
MMBT2222A/SOT23/600mA/40

R25733/4

R3264.7K/4
R3308.2K/4

R329470/6

R3328.2K/4

R338
1K/4

132

Q27

SOT23

C194
180p/4/NPO/50V/J/X

Q33

MMBT2222A/SOT23/600mA/40

SOT23

132

-RST1

PIORDY
IDEIRQ

IDEPU0

P66DET

-HDLED28

BH/2*17K5/BK/SHN/2.54/VA/D/GF

RN1

470/8P4R/6
FDD

1 2
3

7 8

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

7 8

4
6

20

Default 不上,由IT8712 OUTPUT,REV0.2

BB

AA

PDD[0..15]19

PDD[0..15]

PDDREQ19

-PDIOW19

-PDIOR19

PIORDY19

-PDDACK19
IDEIRQ19

PDA119
PDA019

-PCS119

-RST1
PDD7PDD8
PDD6PDD9
PDD5PDD10
PDD4PDD11
PDD3PDD12
PDD2PDD13
PDD1PDD14
PDD0PDD15

PDDREQ

-PDIOW

-PDIOR
PIORDYIDEPU0

-PDDACK
IDEIRQ
PDA1
PDA0PDA2

-PCS1-PCS3

-IDEACTP

IDE1

1 2
3 4
5 6
7 8

9 10
11 12
13 14
15 16
17 18
19
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40

BH/2*20K20/RE/SHN/2.54/VA/D/GF

IDE1

PDA219

-PCS319

P66DET

C181

0.047u/4/Y5V/16V/Z

Close to
connector

To ICH5 GPI0

P66DET19

3 4

5 6

1 2

無

FLOPPY B:

R3
470/4

DENSEL-35

INDEX-35
MOTEA-35

DRVA-35
DIR-35

STEP-35
WDATA-35
WGATE-35
TK00-35
WPT-35
RDATA-35
SIDE1-35
DSKCHG-35

VCC

R256
1K/4

-IDERST

C112
1N/4/X/50V/X

驗證

PRIMARY IDE CONNECTOR

8

7

6

5

4

3

Title

SizeDocument NumberRev
B

Date:Sheet of

2

IDE/FLOPPY

945PL-S3

2640Thursday, October 19, 2006

1

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Intel Confidential

2.0

Gigabyte Confidential

8

5VDUAL

DD

CC

KDAT35
KCLK35
MDAT35
MCLK35

FUSEVCC

KDAT
KCLK
MDAT
MCLK

RN3

8.2K/8P4R/6

82/8P4R/6

78
56
34
12

7

F1

80MILS160MILS

SMD1812P260/6V/[10FP1-06260C-01R_10FP1-06260C-02R]

0.1u/4/Y5V/16V/Z/X

C281

5VDUAL

0.1u/4/Y5V/16V/Z/X

C282

5VDUAL

0.1u/4/Y5V/16V/Z/X

C283

3VDUAL

0.1u/4/Y5V/16V/Z/X

C284

RN2

+12V

12
34
56
78

MCLK
MDAT
KCLK
KDAT

KBDATA
KBCLK
MSDATA
MSCLK

VCC

2 1

4 3

6 5

6

FUSEVCC

FOR EMI

LR210/6/X

CN1
180p/8P4C/6/NPO/50V/K

8 7

5

CPUK1

K1_ICT/X

1

ESD_PAD24

ESD_PAD25

ESD_PAD26

TP/X

TP/X

TP/X

1

4

CPUK2

K1_ICT/X

MH1

3

K2

K1_ICT/X

1

K5

K1_ICT/X

MH2

1

2

3

8

4

7

1

HOLE_3/X

6

5

MH6

MSDATA
MSCLK

K3

K1_ICT/X

1

K6

K1_ICT/X

1

2

3

8

4

7

1

HOLE_3/X

6

5

2

3

8

4

7

1

HOLE_3/X

6

5

KB_MS

7

8
11
12

1

2

5

6

KB/MS/6P/PC99/OS/RA/D/2

MS

KB

MH5

10

9
4

3

1

1
8
7

MH3

FUSEVCC

K1

K1_ICT/X

K4

K1_ICT/X

2

3

6

5

2

8
7

6

BC6

0.1u/6/Y5V/25V/Z

4
1

HOLE_3/X

3

5

FUSEVCC

2

MH4

4
1

HOLE_3/X

BC5

0.1u/6/Y5V/25V/Z

1

I1

2

3

8

4

7

1

HOLE_3/X

6

5

4MMH/X

4MMH/X

4MMH/X

I2

4MMH/X

I3

I4

4MMH/X

I5

KBDATA
KBCLK

ESD_PAD27

BB

AA

8

7

6

5

TP/X

GIGABYTE CORP.

Title

SizeDocument NumberRev

B

4

3

Date:Sheet of

2

KB & PS2 MOUSE

945PL-S32.0

2740

1

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

1

AA

BB

INTEL FRONT PANEL

VCC

R272
330/6

HD+

-HDLED26
RESET

R3370/4/X

-SYS_RST5,19,21

-RST_BTN18,35

CC

R3430/4/X

R336

5VSB

8.2K/4

Q29

BAT54C/SOT23/200mA

F_PANEL

1

HD+

MSG/PD+

3

HD-

MSG/PD-

5

GND
RESET
RSV

GD+
GD­GN+
GN-

PW+

PW-

SP+

NC
NC

SP-

7
9

13
15
17
19

PH/2*10K10,11,12,13,15,17,19/BK/2.54/VA/D/PA

2
4
6
8

14
16
18
20

VCC

MPD+

-PWRBTSW

VCC

SPK-

2

5VSB

R321
330/6

R335

8.2K/4

C185

0.01u/6/X7R/50V/K

3 PIN POWER LED
LAYOUT PLACE CLOSE
TO F_PANEL

PWR_LED

MPD+

1
2
3

PH/1*3/BK/2.54/VA/D

-PWRBTSW35

Q28
BAV99/SOT23/300mA

5VSB

132

3

MPD+

Q23

MMBT2222A/SOT23/600mA/40

4

SOT23

132

R325

GPO2619

1K/4

VCC

D7
1N4148W/SOD123/300mA

SPK-

R374
75/6

R383
75/6

Q40
MMBT2222A/SOT23/600mA/40

132

R4011K/4

Q41

VCC

R4021K/4

R403

DD

BEEP-35

8.2K/4

Q42

MMBT2222A/SOT23/600mA/40

SOT23

132

MMBT2222A/SOT23/600mA/40

SOT23

132

1

2

BUZZER

SPKR19

Intel Confidential

Title

SizeDocument NumberRev
Custom

3

Date:Sheet of

FRONT PANEL

945PL-S3

4

2840Thursday, October 19, 2006

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

8

FRONT USB

DD

CC

90歐姆:[20/7.5/7.5/7.5/20]

+USBP118

-USBP118

+USBP018

-USBP018

+USBP1

-USBP1

+USBP0

-USBP0

90歐姆:[20/7.5/7.5/7.5/20]

-USBP318
+USBP318

-USBP218

+USBP218

-USBP3
+USBP3

-USBP2
+USBP2

7

6

SMD1812P160/8V/[10FP1-06160B-C1R_10FP1-06160B-C3R]

ESD_PAD8

TP/X

-USBP0
+USBP0

ESD_PAD10

TP/X

SMD1812P160/8V/[10FP1-06160B-C1R_10FP1-06160B-C3R]

ESD_PAD12

TP/X

-USBP2
+USBP2

ESD_PAD14

TP/X

5

F_USB1

132
5 6

PH/2*5K9/YL/2.54/VA/D

F_USB2

132
5 6

PH/2*5K9/YL/2.54/VA/D

4

5VDUAL

F2

TP/X

TP/X

ESD_PAD13

TP/X

ESD_PAD15
TP/X

1

+

ESD_PAD9

-USBP1

4

+USBP1

87
10

ESD_PAD11

5VDUAL

F3

-USBP3

4

+USBP3

87
10

5VDUAL

EC18
1000u/D/6.3V/8C/36m

R238150K/4

3

-USBOC_F

R246
270K/4

-USBOC_F18

2

1

R190/S6/X

BB

ESD_PAD16

-USBP618

+USBP618

TP/X

ESD_PAD18

TP/X

FUSEVCC FUSEVCC

USB

1 2
3 4

3571

5 6
7 8

2468

121011

9

USB/A/O/BLACK/GF/2/RA/D

90歐姆:[20/7.5/7.5/7.5/20]

AA

NRIA-36

D1

1N4148W/SOD123/300mA

R25

75K/4

R27

8.2K/4

8

7

ESD_PAD17
TP/X

-USBP718
+USBP718

ESD_PAD19
TP/X

-RI

Q2

MMBT2222A/SOT23/600mA/40

SOT23

132

6

-RI19

FOR 882 EMI

靠近

VCC VCC3

靠近

5

USB

C207

1n/4/X7R/50V/K/X

C208

1n/4/X7R/50V/K/X

FRONT USB

Title

SizeDocument NumberRev
B

4

3

Date:Sheet of

FRONT USB CONNECTOR

945PL-S3

2

2940Thursday, October 19, 2006

1

2.0

Intel Confidential

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

5

4

3

2

1

asserted at 131 degree

deasserted at 116 degree

RS2 CLOSE CPU VR MOSFET

DD

RS2

+12V

R389
10K/6/1

R379

1.78K/6/1

R378
1K/6/1

請加替料

Plase at PH4 copper

RS2

CC

100K/1/6/S

R37715K/6/1

+12V

411

5

+

6

-

C198

0.1u/6/Y5V/25V/Z

7

U3B
LM324M/SO14

R376

680/6/X

+12V

Q35

2N7002/SOT23/25pF/5

SOT23

132

Q34

2N7002/SOT23/25pF/5

SOT23

132

-PROCHOT

-FORCEPR

-PROCHOT6

PRESCOTT

-FORCEPR6

VCC3

R2011

8.2K/4

R2012

-PROCHOT6

BB

AA

8.2K/4

Q75

MMBT2222A/SOT23/600mA/40

SOT23

132

D13

SOT 23

BAT54A/SOT23/200mA/X

Q74
MMBT2222A/SOT23/600mA/40

SOT23

132

-THERM19,35

-STPCLK6,19

Intel Confidential

Title

SizeDocument NumberRev
B

5

4

3

2

Date:Sheet of

FAN CONTROL

945PL-S3

1

3040Thursday, October 19, 2006

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

5

DD

4

CEN32

LFE32

3

CR1120K/4/1

2

1

S_SURR_L32

S_SURR_R32

CC

AUDIO ALL SIGNAL 50歐:[4/10]

ACZ_SDOUT19

ACZ_BITCLK19
ACZ_SDIN219

ACZ_SYNC19

BB

-ACZ_RST19

VCC3

姆

CR392.2/8

CEC2

100U/D/10V/57/X

-ACZ_DET19,33

1

+

CBC39
22P/4/N/50V/X

FRONT_JD32
LINE1_JD32
MIC1_JD32
SURR_JD32

LINE2_L33
LINE2_R33

SPDIFI32

For ALC883:CBC50=470p/6/NPO/50V/J

For ALC880:CBC50=10/6

CR3722/4
CR3822/4

CBC38

0.1u/4/Y5V/16V/Z

FRONT_JD
LINE1_JD
MIC1_JD
SURR_JD

CBC40

0.1u/4/Y5V/16V/Z

Can Support Amp Out

MIC2_L33
MIC2_R33

AA

CR295.1K/4/1
CR2810K/4/1
CR3020K/4/1
CR2739.2K/4/1

CR20470p/6/NPO/50V/J

1

DVDD1

2

GPIO0/XTALI

3

GPIO1/XTALO

4

DVS1

5

SDATA_OUT

6

BIT_CLK

7

DVSS2

8

SDATA-IN

9

DVDD2

10

SYNC

11

RESET#

12

PC_BEEP

CBC41

4.7U/8/Y/16V/X

4847464544434241403938

LFE

CEN

AVSS2

SPDIFO

SENSE A(JD1)/PHONE JD5

1314151617181920212223

SURR-R

SPDIF/EAPD

LINE2-L/AUX-L

JDREF (NC)/JD3

SURBACK-R/XTALSEL

SURBACK-L/JD0 GPIO0

LINE2-R/AUX-R

MIC2-L/JD2

MIC2-R/JD1 GPIO1

CD_L

CD_GND

CD_R

MIC1-L/MIC1

37

ALC880/CMI9880

AVDD2

SURR-L

SENSE B (JD2)/FMIC1

DCVOL/VREFVOUT2

MIC1-VREFO-R/FMIC2

LINE2-VREFO/JD4

LINE1-VREFOR/VREFO3

MIC2-VREFO/AFILT2

LINE1-VREFO-L/AFILT1

MIC1-VREFO-L/VREFOUT

MIC1-R/MIC2

LINE1-L

LINE1-R

24

ALC888-GR/S

CBC114.7u/8/X5R/25V/K
CBC24.7u/8/X5R/25V/K
CBC124.7u/8/X5R/25V/K
CBC174.7u/8/X5R/25V/K
CBC200.1u/6/Y5V/25V/Z
CBC220.1u/6/Y5V/25V/Z
CBC140.1u/6/Y5V/25V/Z

CBC13

0.1u/6/Y5V/25V/Z

CU1

FRONT-R
FRONT-L

VREF
AVSS1
AVDD1

AVDD

36
35
34
33
32
31
30
29
28
27
26
25

CBC8

4.7U/8/Y/16V/X

VODR

VOCR
VOBR

AVDD

CBC16

0.1u/6/Y5V/25V/Z

CR25.1K/4/1
CR310K/4/1

CBC10
1u/6/Y5V/10V/Z

For Power On-Off POP Noise

CR78.2K/4
CR88.2K/4

CR58.2K/4

LINE_IN_R32
LINE_IN_L32
MIC232
MIC132
CD_R32
CDGND32
CD_L32

VOAR32

SURR_R32
SURR_L32

S_SURR_JD32SPDIF32
CEN_JD32
FAUDIO_JD33

LINE_O_R32
LINE_O_L32

MIC232
LINE2_VREFO33
MIC2_VREFO33
VOCR32
MIC132

Can Support Amp Out

Title

SizeDocument NumberRev

5

4

3

2

Custom
Date:Sheet of

ALC888

945PL-S3

3140Thursday, October 19, 2006

1

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Intel Confidential

Gigabyte Confidential

5

CR35

0/SHT/X

DD

CR92.2/6

FOR EMI REQUEST

+12V

CQ3

5VSB

CD1
1N4148W/SOD123/300mA

CC

CD_L31

CD_R31

CDGND31

AVDD

CEC1

22u/12/X5R/6.3V/M

78L05/TO92/100mA

TOP

1

OUTGNDIN

2

3

CBC42

0.1u/6/Y5V/25V/Z/X

CD2

1N4148W/SOD123/300mA

1
2
3
4

CD_IN

SHR/1*4/BK/P/2.54/VA/D

CD IN

CR15

CR14

8.2K/4

47Kohm

8.2Kohm for ALC880

CR13

8.2K/4 CR19

8.2K/4

For CMI9880

4

VCC3

VCC

SPDIF_IO

1

SPDIF31 SPDIFI31

354

PH/2*3K2/RE/2.54/VA/D

6

CR34
12K/6/X

374K/6/1/X

3

LINE OUT
FRONT OUT

LINE-IN

MIC

MIC231

MIC131

SURROUND

2

+

LINE_O_R31

LINE_O_L31

LINE_IN_R31

LINE_IN_L31

VOCR31
VOAR31

SURR_R31

SURR_L31

CEC310u/S/16V/45

CEC4

CR48.2K/4
CR18.2K/4

10u/S/16V/45

+

CEC5

+

CEC6

10u/S/16V/45

+

10u/S/16V/45

EMI

CR1830/6/4A/S

CR1730/6/4A/S

CBC15

180p/4/NPO/50V/J

CBC29

180p/4/NPO/50V/J

CBC4

180p/4/NPO/50V/J

CBC7
180p/4/NPO/50V/J

CBC33

180p/4/NPO/50V/J

CBC3

180p/4/NPO/50V/J

1

AJ_B5

AJ_B2

LINE_IN_R

LINE_IN_L

MIC2

MIC1

BJ_C5

BJ_C2

CBC30

180p/4/NPO/50V/J

AZALIA JACK

BB

USB_1394

USB_LAN

BTX AZALIA CONNECTOR

CEN/LFE

LFE31

CEN31

CEC7

CEC8

10u/S/16V/45

+

+

10u/S/16V/45

EMI

CR1630/6/4A/S

CR1230/6/4A/S

CBC35

180p/4/NPO/50V/J

BJ_B5

BJ_B2

Jack Side

CBC24

180p/4/NPO/50V/J

3RP/26P/OR,BK,GY,BU,GE,PK/RA/D/1/B

VISTA規範:REAR-->BLK,CEN/SUB-->ORG

AUDIOA

VISTA

D3

CEN_JD

CEN_JD31

BJ_B5
BJ_B2

SURR_JD31

AA

S_SURR_JD31

SURR_JD
BJ_C5AJ_B5

BJ_C2

S_SURR_JD
BJ_A5

BJ_A2

5

D3

D2

D2

D4

D4

D1

D1

GND

CEN/SUB(ORG)

E3

E3

E2

E2

E4

E4

E1

E1

GND

REAR(BLK)

F3

F3

F2

F2

F4

F4

F1

F1

GND

F0

F0

SIDE(GRY)

G1

G1

G4

G4

2X3RP/26P/OR,BK,GY,BU,GE,PK/RA

G2

G2

G3

G3

LINE1_JD31

FRONT_JD31

LINE1_JD

LINE_IN_R
LINE_IN_L

FRONT_JD

AJ_B2

MIC1_JD

MIC1_JD31

MIC2
MIC1

4

AUDIOB

VISTA

A3

A3

A2

A2

A4

A4

A1

A1

GND

LINE-IN(BLU)

B3

B3

B2

B2

B4

B4

B1

B1

GND

LINE-OUT(GRN)

C3

C3

C2

C2

C4

C4

C1

C1

GND

C0

C0

MIC-IN(PNK)

2X3RP/26P/OR,BK,GY,BU,GE,PK/RA

3

SURR BACK

S_SURR_R31

S_SURR_L31

CEC9

CEC10

2

10u/S/16V/45

+

+

10u/S/16V/45

EMI

CR1030/6/4A/S

CR630/6/4A/S

180p/4/NPO/50V/J

Title

SizeDocument NumberRev
Custom

Date:Sheet of

CBC28
180p/4/NPO/50V/J

BJ_A5

BJ_A2

CBC6

CBC9
180p/4/NPO/50V/J

Intel Confidential

AUDIO JACK

945PL-S3

3240Thursday, October 19, 2006

1

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

5

DD

LINE2_VREFO31

MIC2_VREFO31

BAT54A/SOT23/200mA

BAT54A/SOT23/200mA

4

SOT2 3

SOT23

CR218.2K/4

CR238.2K/4

CR268.2K/4
CR318.2K/4

CQ1

CQ2

3

2

1

CC

CR12422K/4
CR12522K/4

Azalia Port F

Azalia Port E

BB

AA

MIC2_L31
MIC2_R31
LINE2_R31

FAUDIO_JD31

LINE2_L31

CBC184.7u/8/X5R/25V/K
CBC274.7u/8/X5R/25V/K

CBC3210u/8/Y5V/10V/Z/X
CBC3710u/8/Y5V/10V/Z/X

CEC11100U/D/10V/57

1

+

CEC12100U/D/10V/57

1

+

CR12675/4
CR12775/4

180p/4/NPO/50V/J

CR32

***

180p/4/NPO/50V/J

CR22

CR25

*

CR33

180p/4/NPO/50V/J

For CMI9880

180p/4/NPO/50V/J

F_AUDIO

1

2

3

4

5

6
7
9

10

PH/2*5K8/GED/2.54/VA/D

VCC3

CR40

8.2K/4

CR2420K/4/1
CR3639.2K/4/1

-ACZ_DET19,31

Title

SizeDocument NumberRev

5

4

3

2

Custom
Date:Sheet of

FRONT AUDIO CONNECTOR

945PL-S3

3340Thursday, October 19, 2006

1

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Intel Confidential

Gigabyte Confidential

5

PCIE-1G LAN

DD

XTALI_P

LX1

XTALO_P

25M/20p/30ppm/49US/20/D

LC2

27p/4/NPO/50V/J

CC

-PCIE_WAKE17,19,23

ML_OP18
ML_ON18

BB

SRCCLK_LAN21

-SRCCLK_LAN21

LC1

27p/4/NPO/50V/J

-PCIE_WAKE

ML_OP
ML_ON

CTRL18
AVDD33
P_MDI0+
P_MDI0­AVDD18
P_MDI1+
P_MDI1-

P_MDI2+
P_MDI2­AVDD18
P_MDI3+
P_MDI3­AVDD18
VDD15
3VDUAL

-PFMRST111,35

SRCCLK_LAN

-SRCCLK_LAN
ML_IP18

ML_IN18

LBC390.1U/6/Y5V/25V/Z
LBC400.1U/6/Y5V/25V/Z

LR16

2.49K/6/1

RSET

CTRL15

LU1

646362616059585756555453525150

65

RSET

EGND

1

VCTRL15

VCTRL18

2

AVDD33

3

MDIP0

4

MDIN0

5

AVDD18

6

MDIP1

7

MDIN1

8

RTL8111B-GR/QFP128

AVDD18

9

MDIP2

10

MDIN2

11

AVDD18

12

MDIP3

13

MDIN3

14

AVDD18

15

VDD15

16

VDD33

NC

NC

181920212223242526272829303132

17

-PFMRST1

ML_IP

LC30.1U/6/Y5V/25V/Z

ML_IN

LC40.1U/6/Y5V/25V/Z

VDD15

AVDD3 3

XTALO_P

XTALI_P

LED0

LED1

GVDD

LANWAKEB

LED2

VDD15

CKTAL2

CKTAL1

AVDD33

PERSTB

VDD15

EVDD18

HSIP

HSIN

EGND

REFCLK_P

VDD18

VDD15

USB_LAN CONNECTOR

LAN 100歐姆:[20/7/8/7/20]

P_MDI0+
P_MDI0­P_MDI1+
P_MDI1­P_MDI2+
P_MDI2­P_MDI3+
P_MDI3-

AA

5

4

-PFMRST1

LBC34100P/4/NPO/50V/J/X

LED_ACT_TXRX
LED_LINK100
LED_LINK1000

VDD15

3VDUAL

VDD15

49

NC

NC

LED3

VDD33

VDD15

VDD15

EESK

EEDI

VDD33

EEDO
EECS

VDD15

VDD1

VDD15
VDD33

ISOLATEB

VDD15

REFCLK_N

EVDD18

HSOP

HSON

EGND

VDD15

VDD18

VDD15

NC
NC

NC

NC
NC

LED_GREEN

48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33

EESK
EEDI_AUX
3VDUAL
EEDO
EECS
VDD15

VDD15AVDD18

VDD15
3VDUAL
ISOLATEB

VDD15

LR200/4/SHT/X

VCC3

LED_LINK100

LR17
1K/6/1

LR18
15K/6/1

P35-152-19W9

L3

D1D3

D2

YELLOW

USB_LAN

D1
D2

D3
D4
U1

U2
U3
U4
U5
U6
U7
U8

LED_GREEN
LED_LINK1000

-USBP4
+USBP4

-USBP5
+USBP5

90歐姆:[15/4.5/7.5/4.5/15]

LBC30

0/6/SHT/X

4

L1
L2
L3
L4
L5
L6
L7
L8
L9

L10

UP

DOWN

USB+LAN/1G/GO,Y/OS/RA/D/1

U3L2U2

U4

U6

U8

U7

L5L1

L6

L4

3

U1

U5

L7

L9

L8

L10

D4

ORANGE

GREEN
(-,+)

(+,-)

LED_ACT_TXRX

LR13150/6

LR14150/6
LR15150/6

-USBP418
+USBP418

-USBP518
+USBP518

3

Dual Color LED

D4

D3

Green

D3

D4

Orange

Single Color LED

D2

D1

Yellow

3VDUAL

LFB4
0/6/SHT/X

LBC33

0.1U/6/Y5V/25V/Z/X

FUSEVCC

LBC26

0.1u/6/Y5V/25V/Z/X

3VDUAL

0.1U/6/Y5V/25V/Z

1

+

100U/D/10V/57

ESD_PAD20

ESD_PAD21

ESD_PAD22

ESD_PAD23

+

LBC44

LEC6

TP/X

TP/X

TP/X

TP/X

1

LEC4
100U/D/10V/57

3VDUAL

2

LBC35

0.1U/6/Y5V/25V/Z

LFB50/8/SHT/X

LBC43

0.1U/6/Y5V/25V/Z

LBC46

LBC45

0.1U/6/Y5V/25V/Z

0.1U/6/Y5V/25V/Z

LBC54

0.1U/6/Y5V/25V/Z

-USBP4
+USBP4

-USBP5
+USBP5

2

1u/6/Y5V/10V/Z

LBC41

4.7U/8/Y5V/10V/Z/X

LBC47

0.1U/6/Y5V/25V/Z

3VDUAL

LFB60/8/SHT/X

LBC51

0.1U/6/Y5V/25V/Z

LBC55

0.1U/6/Y5V/25V/Z

-USBP418
+USBP418

-USBP518
+USBP518

LBC36

1

LBC37

0.1U/6/Y5V/25V/Z/X

LBC42

0.1U/6/Y5V/25V/Z

CTRL15

LBC48

0.1U/6/Y5V/25V/Z

AVDD33

4.7U/8/Y5V/10V/Z/X

AVDD18

LFB70/8/SHT/X

LBC56

0.1U/6/Y5V/25V/Z

EECS
EESK
EEDI_AUX
EEDO

LR193.6K/6

FUSEVCC

LR12150K/4

1

+

LEC3

1000u/D/6.3V/8C/36m

LR10/6/X

Title

SizeDocument NumberRev
Custom

Date:Sheet of

LBC38

0.1U/6/Y5V/25V/Z/X

VDD15

4

LQ1
BCP69/SOT223/-1A/60

1

+

LEC5

100U/D/10V/57

LBC52

123

4.7U/8/Y5V/10V/Z/X

LBC53

0.1U/6/Y5V/25V/Z

0.1U/6/Y5V/25V/Z

1

CS

2

SK

3

DI

4 5

DOGND

AT93C46-10SU-2.7/S

3VDUAL

-USBOC_R

LR11
270K/4

LBC49

CTRL18

LBC57

LU2

VDD15

VCC

DC

ORG

VDD15

0.1U/6/Y5V/25V/Z/X

VDD18

4

123

4.7U/8/Y5V/10V/Z

8
7
6

-USBOC_R18

Gigabyte Technology

REALTEK RTL8111B

945PL-S3

1

LBC50

VDD18

LBC58

3VDUAL

LQ2
2SB1132/SOT89/-1A/82

VDD18

LBC59

0.1U/6/Y5V/25V/Z

LBC60
1u/6/Y5V/10V/Z

3440Thursday, October 19, 2006

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

8

DCD1-36

RI1-36

CTS1-36

DTR1-36

RTS1-36

DSR1-36

TXD136

680/4

-PCIE_RST17,23
PWROK111,19

-PFMRST2

-PFMRST111,34

-PFMRST19

RXD136

FANIO125
FANIO225
FANIO325

-LDRQ019

SERIRQ19

-LFRAME19

LAD[0..3]19

-KBRST19

A20GATE19

LPC3321

LPCCLK4821

RTS2- ==LOW CPU FAN 50%
==HIGH 100%

VID pins threshold voltage select: Vih / Vil : 2.0 / 0.8V

DD

SOUT2

CC

BB

1

0

VID pins threshold voltage select: Vih / Vil : 0.8 / 0.4V

R41

1.2V or 3.3V tolerance select.

1.2V OUTPUT 接 VTT_GMCH

3.3V OUTPUT 接3.3V
LPCPD#=VIDVCC

VCC

R138.2K/4

-RST_BTN18,28

R17
0/4/SHT/X

7

R2032680/4/X

VCC

VCC VCC

FANPWM125

FANPWM325

DDR18V_OV338
DDR18V_OV138
DDR18V_OV238

VTT_GMCH_OV138

IO_VIDO637

VTT_GMCH_OV238

VCC

-PFMRST

-LDRQ0

VCC3

R398.2K/4
R40680/4

TURBO1
TURBO0

1_5V_OV138
1_5V_OV238

VIDVCC

R48.2K/4

LAD[0..3]

-PFMRST

BC3

0.1u/6/Y5V/25V/Z/X

IO_VID5
IO_VID4

IO_VID3
IO_VID2
IO_VID1
IO_VID0

DTR2­RTS2-

IO_VIDO6

32

DTR2#/JP4

33

RTS2#/JP5

34

DSR2#/GP64

35

VCC

36

SOUT2/JP6

37

SIN2/GP63

38

FAN_TAC1

39

FAN_CTL1

40

FAN_TAC2/GP52

41

FAN_CTL2/GP51

42

FAN_TAC3/GP37

43

FAN_CTL3/GP36

44

VID5/GP35

45

VID4/GP34

46

GNDD

47

VID3/GP33

48

VID2/GP32

49

VID1/GP31

50

VID0/GP30

51

VIDO5/GP27

52

VIDO4/GP26

53

VIDO3/FAN_TAC4/GP25

54

VIDO2/FAN_TAC5/GP24

55

GP23/SI

56

GP22/SCK

57

VIDO1/GP21

58

VIDO0/GP20

59

VIDO6/GP17

60

GP16/SO2

61

RESETCON#/CIRTX/GP15/CEA_N

62

PCIRST1#/GP14

63

PWROK1/GP13

64

PCIRST2#/GP12

65

PCIRST3#/GP11

66

VCC

67

VIDVCC

68

LRESET#

69

LDRQ#

-PFMRST19

6

31

RI1#

SIN1

CTS1#

DSR1#

RI2#/GP66

DTR1#/JP1

RTS1# /JP2

SOUT1/JP3

CTS2# /GP65

DCD2#/GP67

LAD2

LAD1

LAD0

LAD3

SERIRQ

LFRAME#

KRST# /GP 62

GA20

PCICLK

VIDO7/GP50

747372

75

70

71

76777879808182838485868788899091929394

LAD2

LAD1

LAD3

LAD0

IO_VIDO7

C2

10P/6/N/50V/X

5

PD[0..7]

STB-

PD2

PD6

PD1

PD7

PD3

PD4

PD0

PD5

6789101112131415161718192021222324252627282930

PD0

PD1

PD2

PD3

PD4

PD5

PD6

PD7

GNDD

DCD1#

CLKIN

GNDD

DENSEL#

MTRA#

SST/A MDSI_D/MTRB#

DRVA#

AFD#

STB#

PECI/AMDSI_C/DRVB#

WDATA#

DIR#

STEP#

HDSEL#

WGATE#

INIT#

ACK#

ERR#

SLIN#

IRTX/GP47/CEB_N/JP7 for dual DB

RDATA#

TRK0#

INDEX#

WPT#

95

AFD­ERR­INIT­SLIN­ACK-

BUSY
SLCT

AVCC

VIN3/ATXPG

VIN5/VID7
VIN6/VID6

VIN7/PCIRSTIN#

VREF
TMPIN1
TMPIN2

TMPIN3/SO1

GNDA(D-)

RSMRST#/CIRRX/GP55

PCIRST4#/GP10

MCLK/GP56
MDAT/GP57
KCLK/GP60
KDAT/GP61

3VSBSW#/GP40

PWROK2/GP41

SUSC#/GP53
PSON#/GP42

PANSWH#/GP43

GNDD

PME#/GP54

PWRON#GP44

SUSB#/GP45

IRRX/GP46

VBAT

COPEN#

VCCH

DSKCHG#

IT8718F-S/EX(GB)-L/S

U2

PE

VIN0
VIN1
VIN2

VIN4

5
4
3
2
1
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96

BC2

0.1u/6/Y5V/25V/Z

4

PWOK
IO_VID7

IO_VID6

GNDA

-RSMRST

-IDERST

BSEL166_1

-THERM
BSEL166_2

5VSB

WPT-26
INDEX-26
TK00-26
RDATA-26
WGATE-26
SIDE1-26
STEP-26
DIR-26
WDATA-26
PECI6
DRVA-26

MOTEA-26
DENSEL-26
IO_VIDO737

PD[0..7]36

STB-36
AFD-36
ERR-36
INIT-36
SLIN-36
ACK-36

BUSY36
PE36
SLCT36

VIN025
VIN125
VIN225
PWOK22
VIN425
IO_VID76
IO_VID66
VIN725
VREF25
SYS_TEMP25
CPU_TEMP6,25
PWM_TEMP25

-RSMRST19,38

-IDERST26
MCLK27
MDAT27
KCLK27
KDAT27
BSEL166_15

-THERM19,30

BSEL166_25

-PWRBTSW28

-LPCPME19

-SLP_S319,38
BEEP-28
VBAT19

-CASEOPEN

DSKCHG-26

BC1

0.047u/6/Y5V/25V/Z

BC96

1u/6/Y5V/10V/Z

VCC3

R458

1K/4/X

JP7 : LOW DUAL BIOS DISABLE
HIGH DUAL BIOS ENABLE

如果

BSEL0/1

N/B,R264/R265

5VSB

R128.2K/4
R148.2K/4

R459

1K/4

3

VCC

5VSB

R10

8.2K/4

直接拉

BSEL166_2
BSEL166_1

不上

R318.2K/4/X

PWOK

C1

1u/6/Y5V/10V/Z

TO

C8

1N/4/X/50V/X

-PS_ON22,38

3VDUAL

2

PWOK

RTCVDD19,20

R150/6/SHT/X

GNDA

BC4

0.01U/4/X/16V/X

PWRBTSW19

R1

8.2K/4

FOR ITE8718

PWM_VID337

PWM_VID137
PWM_VID037

PWM_VID437
PWM_VID537

R2

1M/4

Case Open Circuits

THERMDC

THERMDC6

R16

0/6/SHT/X

FOR REV:BX/CX

1

-CASEOPEN

CI

1
2

PH/1*2/BK/2.54/VA/D

IO_VID337
IO_VID237PWM_VID237
IO_VID137
IO_VID037

IO_VID437
IO_VID537

LPCCLK48

C19910P/4/N/50V/X

TPMCLK3321

-PFMRST1

R71K/4

-PFMRST2

AA

8

R81K/4

-PCIE_RST

R111K/4

PWROK1

R91K/4 BC451

VCC3
VCC3
VCC3
VCC3

7

1.2V or 3.3V tolerance select.

1.2V OUTPUT 接 VTT_GMCH

3.3V OUTPUT 接3.3V
LPCPD#=VIDVCC

R19460/6/SHT/X

VCC3

VTT_GMCH

R19470/4/X

VTT_GMCH/VCC3/VIDVCC 20~30

VIDVCC

請走

6

VCC3

3VDUAL

0.1u/6/Y5V/25V/Z/X

5

VCC3

-LFRAME

-PFMRST2
LAD3

LAD0

R4268.2K/4/X

BC450

0.1u/6/Y5V/25V/Z/X

TPM

LCLKGND

1 2

LFRAME#

3 4

LRESET#

5 6

LAD3

7 8

VCC3

9 10

LAD0

11 12

RSV0

13

SB3V

15

GND

17

LPCPD#

19

PH/2*10K4/BUL/2.54/VA/D/X

4

NC
VCC5
LAD2
LAD1
GND
RSV1
SERIRQ
CLKRUN#
RSV2

VCC

LAD2

14
16
18
20

LAD1

SERIRQ

BC452

0.1u/6/Y5V/25V/Z/X

3

GIGABYTE THCHNOLOGIES , INC.

Title

SizeDocument NumberRev

Custom

Date:Sheet of

2

TURBO0

TURBO1

R21

8.2K/4

R23

8.2K/4

VCC3

VCC3

CLK_T021

Q1
MMBT2222A/SOT23/600mA/40

SOT23

132

CLK_T121

Q3
MMBT2222A/SOT23/600mA/40

SOT23

132

ITE 8718 LPC IO

945PL-S32.0

3540Thursday, October 19, 2006

1

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

8

RI1-35

CTS1-35

DSR1-35

RTS1-35

DTR1-35

RXD135

TXD135

DCD1-35

DD

-12V

7

AU1

19

RY1

18

RY2

17

RY3

16

DA1

15

DA2

14

RY4

13

DA3

12

RY5

11

GND

10

-12V

GD75232/TSSOP20

RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5

6

NRIA-

2

NCTSA-

3

NDSRA-

4

NRTSA-

5

NDTRA-

6

NSINA

7

NSOUTA

8

NDCDA-

9
20

5V

1

12V

VCC

+12V

5

4

3

2

1

FOR EMI

NRTSA-

3VDUAL

C2310.1u/4/Y5V/25V/Z/X

VCC3

C2320.1u/4/Y5V/16V/Z

CC

FUSEVCC

C2330.1u/4/Y5V/16V/Z

NDSRA-NDCDA­NCTSA­NRIA-

NRIA-29

NDCDA­NSOUTA
NSINA
NDTRA-

BCN2

21
43
65
87

180p/8P4C/6/NPO/50V/K

BCN1

21
43
65
87

180p/8P4C/6/NPO/50V/K

NDSRA­NSINA
NRTSA­NSOUTA
NCTSA­NDTRA­NRIA-

COMA

1
6
2

10
7
3
8
4

11
9
5

COM/GE/SC-6mm/RA/1/D

PLACE NEAR VGA_COM CONNECTOR

LPT14AFD­LPT2
LPT1
LPT16

LPT3
LPT4
LPT6
LPT17

LPT9
LPT7
LPT8
LPT5

PD[0..7]

PRN3

2.2K/8P4R/6
PRN6

2.2K/8P4R/6

PRN2

2.2K/8P4R/6

PRN7

2.2K/8P4R/6

PR1

2.2K/4

PD11N4148W/SOD123/300mA

LPT16

78
56

LPT6

34

LPT17

12
78

LPT8

56
34

LPT9

12

LPT2

78

LPT1

56

LPT3ERR-

34

ERR-

12

BUSY

78

LPT7

56

SLCT

34

PE

12

LPT14

VCC

LPT17
LPT6
LPT4LPT4
LPT16

LPT2
LPT1
LPT3

BUSY
LPT7
SLCT
PE

LPT14

LPT5LPT5
LPT8

ACK-ACK­LPT9

87
65
43
21

21
43
65
87

21
43
65
87

21
43
65
87

PC1180p/4/NPO/50V/J

PCN2
180p/8P4C/6/NPO/50V/K

PCN3
180p/8P4C/6/NPO/50V/K

PCN1
180p/8P4C/6/NPO/50V/K

PCN4
180p/8P4C/6/NPO/50V/K

LPT1
LPT14
LPT2
ERR­LPT3
LPT16
LPT4
LPT17
LPT5

LPT6
LPT7
LPT8
LPT9
ACK­BUSY
PE
SLCT

LPT

1

14

2

15

3

16

4

17

5

18

6

19

7

20

8

21

9
22
10
23
11
24
12
25
13

LPT/PK/SC-6mm/RA/D

PD[0..7]35

PRN1

BB

AA

AFD-35

STB-35

INIT-35

SLIN-35

ERR-35

ACK-35

BUSY35
SLCT35

1 2

PD0

3 4

STB-

5 6

INIT-

7 8

33/8P4R/6

PRN4

PD1

1 2

PD2

3 4

PD4

5 6

SLIN-

7 8

33/8P4R/6
PRN5

PD7

1 2

PD5

3 4

PD6

5 6

PD3

7 8

33/8P4R/6

ERR­ACK­BUSY

PE35

PE
SLCT

GIGABYTE THCHNOLOGIES , INC.

Title

SizeDocument NumberRev

8

7

6

5

4

3

B

Date:Sheet of

2

COM & LPT PORT

945PL-S32.0

3640Thursday, October 19, 2006

1

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

5

VTT_OR

DR65

0.1u/6/Y5V/25V/Z

VRD_SEL6

DR492K/4

0/6/SHT/X

DR72

DR731.6K/4/X

DC250.01U/6/X/50V/X

680/4/X

DR45
20K/4/1

DC22NC/6/X

FB

DC23

680p/4/X7R/50V/K/X

DC20

0.1u/6/Y5V/25V/Z/X
DR61100/6/1

FB25

DRT1

RT4.7K/6/1/X

VTT_PWRGD38

DD

CLOSE CHOKE

VCORE

ISL6312CRZ/QFN48

DR210/6/SHT/X

VR_RDY5

DC8

37

PGOOD

36

PWM_VID7
PWM_VID6
PWM_VID5
PWM_VID4
PWM_VID3
PWM_VID2
PWM_VID1
PWM_VID0

DC21

1.5n/4/X7R/50V/K DR709.53K/4/1

DR46
750/6/X

VCORE_OV

EN

46

VID7

47

VID6

48

VID5

1

VID4

2

VID3

3

VID2

4

VID1

5

VID0

6

VRSEL

13

COMP

14

FB

15

IDROOP

16

VDIFF

18

VSEN

17

RGND

CLOSE TO CPU

CC

VCC

DR35100K/4/1
DR405K/4/X
DR17

0/4/SHT/X

41.2K/4/1/X

12

OFS

7

DRSEL

8

OVPSEL

11

REF

45

FS

9

SS

DR36

DR41

DR16
0/6/X

0/6/SHT/X

DC7

0.01u/4/X7R/25V/K

DR81
158K/4/1

DR82
243K/4/1

4

VCC

DBC6

DR64

1u/6/Y5V/10V/Z

2.2/6

DU2

10

VCC

GND

49

BOTTOM PAD CONNECT TO GND
THROUGH 10 VIA

PVCC1_2

BOOT1

UGATE1
PHASE1

LGATE1

ISEN1+

ISEN1-

BOOT2

UGATE2
PHASE2

LGATE2

ISEN2+

ISEN2-

PVCC3

BOOT3

UGATE3
PHASE3

LGATE3

ISEN3+

ISEN3-

ISEN4+

ISEN4-

PWM4

EN_PH4

DR662.2/6

29

DR672.2/6

31
32

33

DBC92.2n/4/X7R/50V/K/X

30

DR68300/6

35
34

PHASEA

DR712.2/6

27
26

25

DC262.2n/4/X7R/50V/K/X

28

DR44200/6

19
20

PHASEB

DR759.53K/4/1

42

DR762.2/6

DR772.2/6

40
39

38

DC272.2n/4/X7R/50V/K/X

41

DR78200/6

44
43

PHASEC

DR809.53K/4/1

21
22

24
23

VCC

V12

DBC71u/8/Y5V/25V/Z

DBC80.1u/6/X7R/25V/K

ISEN1

DR69NC/4/X

DBC100.1u/6/X7R/25V/K

DBC120.1u/6/X7R/25V/K

ISEN2

DR74NC/4/X

DBC130.1u/6/X7R/25V/K

DBC151u/8/Y5V/25V/Z

V12

DBC160.1u/6/X7R/25V/K

ISEN3

DR79NC/4/X

DBC170.1u/6/X7R/25V/K

DBC11

0.1u/6/X7R/25V/K

DBC14

0.1u/6/X7R/25V/K

DBC18

0.1u/6/X7R/25V/K

UGATE1
PHASE1
LGATE1

UGATE2
PHASE2
LGATE2

UGATE3
PHASE3
LGATE3

3

靠近

V12

DL1 PIN1

DBC3

0.1u/6/Y5V/25V/Z/X

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

1u/8/Y5V/25V/Z/X

ALL MOSFET =8~9m OHM

DR22.2/6

DR32.2/6

DR102.2/6

VIN

DBC4

DR1

DQ2

8.2K/6

DQ6

DR50/6/SHT/X

DR4

8.2K/6
DQ3

DQ7

DR80/6/SHT/X

DR9

DQ12

8.2K/6

DQ10

DR120/6/SHT/X

2

1500u/D/16V/AK/13m

DEC1

1500u/D/16V/AK/13m

1

+

2

DQ1

1

3

2

DQ5

1

2

DQ4

1

3

2

DQ8

1

2

DQ11

1

3

2

DQ9

1

DEC9

1

+

3

3

3

DBC2

1u/8/Y5V/25V/Z

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

2

1

3

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

2

1

3

VIN

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

2

1

3

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

2

1

3

VIN

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

2

1

3

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

2

1

3

1500u/D/16V/AK/13m

DEC8

1500u/D/16V/AK/13m

1

+

DR6

2.2/6
DC1

1n/4/X7R/50V/K

DBC5
1u/8/Y5V/25V/Z

DR7

2.2/6
DC3

1n/4/X7R/50V/K

DBC1
1u/8/Y5V/25V/Z

0.6u/40A/IMD129/W/D

DR11

2.2/6
DC4

1n/4/X7R/50V/K

DEC2

1

+

0.6u/40A/IMD129/W/D

SDR4

0/6S/X

PHASEA

DL3

0.6u/40A/IMD129/W/D

SDR5

0/6S/X

PHASEB

DL4

SDR6

0/6S/X

PHASEC

DL1

SDR3

0/6S/X

ISEN1

SDR1

0/6S/X

ISEN2

SDR2

0/6S/X

ISEN3

MOSFEF SOLDER SIDE
需加 ICT TEMP.

VCORE

1

+

DEC3

DEC7

560u/FP/D/4V/88/7m

560u/FP/D/4V/88/7m

1

+

DEC11

3300u/D/6.3V/AP/12m

1

1

+

+

DEC10

560u/FP/D/4V/88/7m

1

+

DEC6
3300u/D/6.3V/AP/12m

1

1

+

DEC4

560u/FP/D/4V/88/7m

560u/FP/D/4V/88/7m

DEC5

1

+

OUTPUT SINK=100uA

VCORE_OV

I/O OUTPUT SINK=8mA

BB

GPIO2019

GPO3319

GPIO20=LOW時 1.6V+0.2V

GPO33=LOW時 1.6V+0.4V

D9

BAT54A/SOT23/200mA

DR62549/6/1

DR63249/6/1

SOT23

DRN1

FOR REV:BX/CX

1K/8P4R/6

7 8

VID06

5 6

VID16

3 4

VID26

1 2

VID36

VID46
VID56

DR851K/4
DR861K/4

PWM_VID0
PWM_VID1
PWM_VID2
PWM_VID3

PWM_VID4
PWM_VID5

PWM_VID035
PWM_VID135
PWM_VID235
PWM_VID335

PWM_VID435
PWM_VID535

DSR1
(Bottom
side)

ISEN2 trace
10mil

DL2 (Top side)

DSR1

PH2 trace
10mil

SR1,SR3,SR5
PLACE ON THE
SOLDER SIDE,
CLOSE
INDUCTOR

OUTPUT
INDUCTOR

VCC3

R218

VR_RDY5 ICH_VRMPWRGD19

AA

R221

0/4/X

10K/4/1

R208

C95

100K/4/1

1u/6/Y5V/10V/Z

VID76,35

VCC3 VCC3

R1951

R1950

1K/4

1K/4

IO_VIDO635
IO_VIDO735

5

IO_VIDO6
IO_VIDO7PWM_VID7

4

FOR REV:CX

IO_VID6
IO_VID7

PWM_VID6

IO_VID66,35VID66,35
IO_VID76,35

PWM_VID635
PWM_VID735

Title

SizeDocument NumberRev
Custom

3

2

Date:Sheet of

Gigabyte Technology

VRD 10.1/11 ISL6312

945PL-S3

1

3740Thursday, October 19, 2006

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

5

C183

0.1u/6/Y5V/25V/Z

1
2

R3844.7/6

8

R3392.2/6

46

C273

0.1u/6/Y5V/25V/Z/X

1
2

R20204.7/6

8

R20212.2/6

46

3
2

5
6

GS

C9
1n/4/X7R/50V/K/X

OP TURN

D

2

5VDUAL 5VSB

L6

1.2uH/20A/PMU109/W/D

2

Q31

1

3

2

Q30

1

3

L12

1.2uH/20A/PMU109/W/D

2SK3918/TO252/1300pF/7.5m

2

Q78

GDS

1

3
2

Q79

GDS

1

3

5VSB

5VSB

3

84

+

-

84

+

-

1

U17A

1

KA393D/SO8

U17B

7

KA393D/SO8

5VDUAL_GATE

SOT23

Q5

2N7002/SOT23/25pF/5

+12V

R340
1/6

D6
SS12/SMA/1A

C188
1u/6/Y5V/10V/Z

25V

L5
2uH/20A/IEP109/D

R334

2.2/6

C184
1n/4/X7R/50V/K

VCCVCC

R2015
1/6

D14
SS12/SMA/1A

C277
1u/6/Y5V/10V/Z

L13
2uH/20A/IEP109/D

R2023

2.2/6

C280
1n/4/X7R/50V/K

R400

8.2K/4

AP40T03H/TO252/655pF/25m

VCC

PMOS/SOT89/[10IF5-509435-01R_10IFC-450603-01R]

5VDUAL

5VSB

DDR18V

C196

4.7u/8/Y5V/10V/Z

R385
30K/4/1

DD

EN

R373

C192

20K/4/1

10p/4/NPO/50V/J

C189

0.047u/4/Y5V/16V/Z

VCC1_5

0.8=1.55*(1/1+X),X=600

CC

R2019
30K/4/1

R2022
20K/4/1

BB

AA

C278
10p/4/NPO/50V/J

C279

0.047u/4/Y5V/16V/Z

VCC=4.2V

R4058.2K/4

VCC

5VSB

+12V=10V

R4288.2K/4

+12V

1000u/D/6.3V/8C/36m

12.1K/4/1

R3981K/4

R388
1K/4

R429

2.74K/4/1

-SLP_S319,35

5

7

COMP

BOOT

UGATE

VCC

PHASE

GND

LGATEFB

3

U15
ISL6520ACBZ/SO8

LOOK 0.8V

+

EC38

C276

4.7u/8/Y5V/10V/Z

5

7

COMP

BOOT

UGATE

VCC

PHASE

GND

LGATEFB

3

U25
ISL6520ACBZ/SO8

C203
1u/6/Y5V/10V/Z

C195

0.1u/6/Y5V/25V/Z

C204

0.1u/6/Y5V/25V/Z

5VSB

R48
1K/4

132

MMBT2222A/SOT23/600mA/40

太晚關,造成

5

2SK3918/TO252/1300pF/7.5m

Q4

SOT23

LOOK 0.8V

R427

R42

8.2K/4

S3 TURN OFF 2_5LEVEL,避免DDR18V DROP

(因PSU +12V
ON,導致DDR18V LOADING WORSE)

4

C191

1u/6/Y5V/10V/Z

2SK3918/TO252/1300pF/7.5m
2SK3918/TO252/1300pF/7.5m

1

+

EC40
1000u/D/6.3V/8C/36m

BC483

0.1u/6/Y5V/25V/Z

Q39

1
3

Q43

1
234

1

+

EC29
100U/D/10V/57

+

2

4

1

EC25
1000u/D/6.3V/8C/36m

1

+

EC41

5VDUAL

1

+

EC28
1000u/D/6.3V/8C/36m

1

+

DDR18V

R381

2K/6/1

R380

1.54K/6/1

1000u/D/6.3V/8C/36m

VCC1_5

R2024

1.2K/4/1

R2025

1.27K/4/1

EC27
1000u/D/6.3V/8C/36m

R3944.02K/6/1

R3938.06K/6/1

R39216K/6/1

+

EC43
1000u/D/6.3V/8C/36m

R2026

10.2K/6/1

DDR18V_OV335

DDR18V_OV235

DDR18V_OV135

1

+

EC42
1000u/D/6.3V/8C/36m

D15

BAT54A/SOT23/200mA

SOT23

R2027

4.99K/6/1

1_5V_OV135

PWR SEQ

-PS_ON22,35

-SLP_S319,35

POWER ISSUE

R395
22K/6

VCC1_5

1.5V

1.6V

1.7V

1.8V

VTT_GMCH

1.25V

1.35V

1.45V

EN

3

D

GS

2

1

132

C197

1u/6/Y5V/10V/Z

3

MEMORY VOLTAGE

OV2

OV1

X

1.8V

1.9V

X

X

LX

X2.0V

L

XX2.1V

X

L

2.2V

X

L

1_5V_OV1

X
L

L

L

2.3V

2.4V

L

1_25V_OV1

X
L
XL
L1.55V

Q45

2N7002/SOT23/25pF/5

Q44
MMBT2222A/SOT23/600mA/40

SOT23

-S4_S519

3

OV3

X

X

L

L

L

L

1_5V_OV2

X
X
LX
L

1_25V_OV2

X
X

L

5VSB

R390

8.2K/6

Q77

AP431N/SOT23/150mA

Q46

MMBT2222A/SOT23/600mA/40

EN

R391

SOT23

1K/6/1

132

Q47

MMBT2222A/SOT23/600mA/40

SOT23

132

VTT_GMCH_OV135
VTT_GMCH_OV235

5VSB

C

2_5LEVEL

R2014
100/6/1

R

A

R2013

63.4K/6/1

R2017

46.4K/6/1

1u/6/Y5V/10V/Z

2_5LEVEL

R435

12.7K/6/1

2

2_5LEVEL

1

+

CE1
100U/D/10V/57

C274

R433

63.4K/6/1

VTT_LEVEL

R434

63.4K/6/1

1u/6/Y5V/10V/Z

0.01u/4/X7R/16V/K/X

2

2_5LEVEL

12
13

C206

R436

6.49K/6/1

AMC1117SK/SOT223/0.8A

C234

2_5LEVEL

R61

1.5K/6/1

1V

R66
1K/6/1

+12V

41 1

10

+

9

-

R20181K/4

+12V

41 1

+

14

-

U3D
LM324M/SO14

R431K/6/1

5VDUAL

2

Q38
KD1084ADT/TO252/5A

Q65

2_5LEVEL DDR18V

R1954

1.78K/6/1

Z221

8

U3C
LM324M/SO14

3
1

5VDUAL

234
1

1

VTT_GMCH

C13

+12V

0.01u/4/X7R/16V/K/X

41 1

3

+

1

2

C11

0.01u/4/X7R/25V/K

R57100/6/1

R386
100/6/1

R397
169/6/1

R463
100/6/1

R464
169/6/1

R1955
1K/6/1/X

R1956
1K/6/1

R678.2K/6

-

U3A
LM324M/SO14

R2016100/4

C275

0.01u/4/X7R/16V/K/X

VCC1_5

1

C10

0.01u/4/X7R/16V/K/X

EC6
1000u/D/6.3V/8C/36m

3VDUAL

R273
1K/4/X

+

EC26

1000u/D/6.3V/8C/36m

3VDUAL_SB

R4621K/4

1

+

EC31
100U/D/10V/57

BC459

0.1u/6/Y5V/25V/Z

DDR18V

RT9199PSP/SO8/1.8A

U18

1

VIN

2

GND

3

REFEN

4

VOUT

GND _PAD

DDRVTT

9

(0.9V/1.5A)

1

+

EC32
1000u/D/6.3V/8C/36m/X

GIGABYTE THCHNOLOGIES , INC.

Title

SizeDocument NumberRev

Custom

Date:Sheet of

DISCRETE POWER

R68

2.4K/6

VCC1_5

2

1

3

EC39

1000u/D/6.3V/8C/36m

CLOSE

2

Q53

AP40T03H/TO252/655pF/25m

3

VTT_GMCH

1

+

C144

0.1u/6/Y5V/25V/Z

VCC

8

VCNTL4

7

VCNTL3

6

VCNTL2

5

VCNTL1

945PL-S3

1

C12

0.1u/6/Y5V/25V/Z

Q76

AP40T03H/TO252/655pF/25m

VCC1_05

北橋

3VDUAL_SB

+

-RSMRST19,351_5V_OV235

C146
10U/8/Y/10V/X

PAD
500 X
500
mil^2

BC460

4.7u/8/Y5V/10V/Z

3840Thursday, October 19, 2006

VTT_PWRGD37

RN46
0/8P4R/X

1 2
3 4
5 6
7 8

3VDUAL

2.0

PDF "pdfFactory Pro" ÿÿ www.pdffactory.com

Gigabyte Confidential

5

4

GPI26

INTEL ICH7 GPIO Implementation

紅字表示

3

CPI/O 同PIN

2

1

GPI PIN

Pin Name

DD

GPIO[0]

GPIO[1]

GPIO[5:2]VCC(P.U VCC)

GPIO[6]

GPIO[7]VCC3

GPIO[8]

GPIO[9]

GPIO[10]

GPIO[11]

GPIO[12]3VDUAL

Pin Type

I/O

I/O

I/OD

I/O

I/O

I/O

I/OGPI

I/OGPI

I/O3VDUAL-SMBALERT

I/OGPI

GPIO[13]3VDUAL

GPIO[14]I/O3VDUALGPI

CC

GPIO[15]I/O3VDUALGPI

GPIO[16]HW RESET

GPIO[17]VCC3

GPIO[18]GPO/toggle

GPIO[19]SATA1GP(P.U VCC3)

GPIO[20]

I/OGPO

I/OGPO/-GNT[5]

I/O

I/O

I/OVCC3

GPIO[21]I/OVCC3SATA0GP

GPIO[22]I/OVCC3

GPIO[23]I/OVCC3

GPIO[24]I/O

GPIO[25]

GPIO[26]

BB

GPIO[27]I/OEL_STATE0

I/O

I/O

GPIO[28]I/OEL_STATE1

GPIO[29]I/OOC5#

GPIO[30]I/O

GPIO[31]I/O

GPIO[32]I/OVCC3GPO

GPIO[33]I/OVCC3

GPIO[34]I/OVCC3GPO

GPIO[35]I/OVCC3

GPIO[36]IVCC3SATA2GP

GPIO[37]VCC3

ISATA3GP

Power Well

VCC3

VCC-REQ[5]

GPI/BM_BUSY#

-REQ[5]

(NA)(NA)

(P.U VCC)

-PIRQ[H:E]

VCC3

GPI

(NA)

(NA)GPI

3VDUAL

3VDUAL

3VDUAL

GPI

(P.U 3VDUAL)

(NA)

(NA)

(P.U 3VDUAL)

(NA)

GPII/O

(P.U 3VDUAL)

(NA)

(NA)

VCC3

P.D 20K(INT.)

(NA)

VCC3

(NA)

VCC3

GPO

(P.U VCC3)

GPIOApplication

-PIRQ[H:E]

M_ID0 FOR MEDIA

DUALBIOS_INPUT

-SKTOCC

P66DET

M_ID1 FOR MB_ID

-SMBALRT

M_ID2 FOR MB_ID

-LPCPME

M_ID3 FOR MB_ID

-ACZ_DET

GPO/-GNT[5]

(NA)

SATA1GP

TBL-

(P.U VCC3)SATA0GP

-REQ[4]

LDRQ1#

3VDUAL

3VDUAL

3VDUAL

GPO/reset not
cleared

GPO

EL_RSVD

3VDUAL

3VDUAL

3VDUAL

3VDUALOC6#

3VDUALOC7#

(P.U VCC)-REQ[4]

(NA)

(NA)

(NA)(NA)

(NA)

(P.D)

(NA)

(NA)

(P.U VCC 分壓))

(P.U VCC 分壓))

(P.U VCC 分壓))

PWD_LED

-SPI_WP

(NA)

(NA)

OC5#

OC6#

OC7#

(NA)DUAL_BIOS

GPO

SATACLKREQ#

(NA)

(P.U VCC3)

(NA)(NA)

(P.U VCC3)

(P.U VCC3)

DUAL_BIOS

FWP-

SATA2GP

SATA3GP

GPO PIN

Pin Number

GPIO[38]I/OVCC3GPI

GPIO[39]I/OVCC3

GPIO[40:47]NOT IMPLEMENTED

GPIO[48]I/OVCC3-GNT[4]

GPIO[49]I/OVTT_GMCHCPUPWRGD

PCI1

PCI2

PCI3

PCLK0

PCLK1

PCLK2

-PCIRST

-PCIRST

-PCIRST

1394b1394CLK-PFMRST2-REQ3/-GNT3-PIRQHA_D23

IT8212RAIDCLK-PFMRST2-REQ4/-GNT4-PIRQGA_D22

Pin TypePower Well

GPI

-REQ0/-GNT0

-REQ1/-GNT1

-REQ2/-GNT2

GPIOPin NameApplication

(NA)(NA)

(NA)(NA)

NOT IMPLEMENTED

(NA)-GNT[4]

(P.U VTT_OL)

-PIRQE

-PIRQD

-PIRQC

CPUPWROK

A_D16

A_D17

A_D18

AA

Title

SizeDocument NumberRev

5

4

3

2

Custom
Date:Sheet of

GIGABYTE

GPIO TABLE

945PL-S3

1

3940Thursday, October 19, 2006

2.0

PDF "pdfFactory Pro" www.pdffactory.com

Gigabyte Confidential

5

ICH7 GPIO Table:

4

3

2

1

PWROK/RESET Table:

NAMEPWRPWRLANELANE

GPI0

GPI1

DD

GPI2

GPI3

GPI4

GPI5

GPI6

GPI7

GPI8

GPI9

GPI10

CC

GPI11

GPI12

GPI13

GPI14

GPI15

GPO16

GPO17

GPO18

GPO19

GPO20

BB

GPO21

GPO23

GPIO24

GPIO25

GPI26

GPIO27

GPIO28

GPI29

GPI30

AA

GPI31

GPIO32

GPIO33

GPIO34

GPI40

V5REF

V5REF

V5REF

V5REF

V5REF

V5REF

VCC3

VCC3

3VDAUL

3VDAUL

3VDAUL

3VDAUL

VCC3

3VDAUL

3VDAUL

3VDAUL

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

3VDAUL

3VDAUL

VCC3

3VDAUL

3VDAUL

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

V5REF

5

USAGEUSAGENAME

M/B ID (-REQ6)

-REQ5

-PIRQE

GPI41

GPO48

GPO49

-PIRQF

-PIRQG

-PIRQH

-SLP_BTN

DUAL BIOS

-LANWAKE

-USBOC4

-USBOC5

-SMBALT

ATX_DET

-LPCPME

-USBOC6

-USBOC7

CPU OV1(-GNT6)

-GNT5

CPU OV2

DUAL BIOS

BIOS T-BLOCK

DUAL BIOS

DDR OV0

GREEN LED

DDR OV1

SATA_GP0

+PWRLED

-PWRLED

SATA GP1

SATA GP2

SATA GP3

BIOS WP

AZALIA DET

PWRLED

-REQ4

4

VCC3

VCC3

V-CPUIO

M/B ID

-GNT4

CPUPWOK

ITE8712BHXTARGETPINNET NAME

PIN62/-PCIRST1-PCIE_RST1. PCI-E * 1 Slot1

2. PCI-E * 1 Slot2

3. PCI-E * 1 Slot3

4. PCI-E * 16 Slot

PIN64/-PCIRST2-PFMRST2

1. Onboard PCI Lan

2. Onboard 1394 Chip

3. OnBoard FWH

PIN65/-PCIRST3-PFMRST1

1. Onboard PCI-E Lan

2. Onboard SATA Chip

3. GMCH

PIN115/-PCIRST4-PFMRST_

-IDERST

PIN63/PWROK1PWROK1

Reserved For IDE

1. GMCH

2. ICH6

3. 5VDUAL SWITCH

4. DPS CONTROL

PIN109/PWROK2-THERM1. ICH6

GIGABYTE THCHNOLOGIES , INC.

Title

SizeDocument NumberRev
Custom

3

2

Date:Sheet of

GPIO/RESET TABLE

945PL-S3

1

4040Thursday, October 19, 2006

2.0

PDF "pdfFactory Pro" www.pdffactory.com