GIGABYTE 8i915G Pro Schematics

5

4

Model Name: 8I915G PRO REV2.1

3

2

1

SHEET TITLE

D D

01
02
03
04
05
06

C C

07
08
09
10
11
12
13
14

B B

15

COVER SHEET
BLOCK DIAGRAM
BOM & PCB MODIFY HISTORY
P4_LGA775_A
P4_LGA775_C
P4_LGA775_B
P4_LGA775_D,E,F,G
VCORE POWER
GMCH-GRANTSDALE_HOST
GMCH-GARNTSDALE_DDR
GMCH-GRANTSDALE_PCI E, DMI
GMCH-GRANTSDALE_INT VGA
GMCH-GRANTSDALE_GND
GMCH-GRANTSDALE_PWR
DDR CHANNEL A

SHEET TITLE

23
24
25
26
27
28
29
30
31
32
33
34
35
36
37

PCI SLOT 1
PCI EXPRESS*1 SLOT 1,2
ITE8712HX
HWMO/SMART_FAN/PROCESSOR_HOT
KB_MS/GAME
COM/LPT/FDD
(FRONT+REAR)USB/RING/IDE
AZALIA CODEC ALC880/CMI9880
REAR AUDIO JACK
FRONT AUDIO CONNECTOR
MARVELL 88E8001 LAN
ATX POWER CONN./DUAL BIOS
DISCRETE POWER

TI TSB43AB23 1394A
FRONT PANEL/CURRENT_OUT

16
17
18
19
20
21

A A

22

DDR CHANNEL B
DDR TERMINATION
PCI EXPRESS*16 SLOT
ICH6 PCI, USB, DMI, LAN
ICH6 IDE, GPIO, SATA, CTRL
ICH6 VCC, GND
CLK GEN

5

4

38
39
40
41

3

RAID IT8212 (1)
RAID IT8212 (2)
GPIO CONFIGURATION
GPIO & RESET CONFIGURATION

COMPONENT SIDE
(1 oz. Copper)
VCC SIDE
(1 oz. Copper)
GND SIDE
(1 oz. Copper)
SOLDER SIDE
(1 oz. Copper)

2

Title

Size Document Number Rev
Custom

Date: Sheet

GIGABYTE

Cover Sheet

8I915G PRO

1

141Thursday, November 11, 2004

of

2.1

5

4

3

2

1

BLOCK DIAGRAM

INTEL Pentium4
LGA775

D D

CLOCK GENERATOR

CKVDD = 3.3V

PAGE 22

VCORE = 1.75V / SLEEP : 1.3V
VCC3

PAGE 4, 5, 6,7

VID0~4

PWM/OTHER POWER

VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
5VSB,-12V,+12V,VCC,VCC3,3VDUAL
VTT_DDR,2_5VSTR

PAGE 8,33,34

CHANNEL A

GAD0~31
ADSTB0,ADSTB0­ADSTB1,ADSTB1-

PCI EXPRESS
BY 16 PORTS

VDDQ = 1.5V (AGP POWER 4X)
VCC3 = 3.3V
+12V = 12V
3VDUAL = 3.3V
VCC = 5V

C C

AGPUSB+ / -

PAGE 18

SBA0~7
SBSTB,SBSTB-

GCBE0~3­ST0~2

GMCH
GRANTSDALE

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

HL0~10
CONTROL BUS

PAGE 9,10,11,12,13,14

HUB LINK

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

-DQSD0~7
DM0~7

ICH6

USB PORTS 0~7

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

PAGE 19,20,21

AMRUSB+ / -

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

PAGE 29

DDR SDRAM DIMM X 2

2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
VTT_DDR = 1.25V

PAGE 15

CHANNEL B
DDR SDRAM DIMM X 2

2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
VTT_DDR = 1.25V

PAGE 16

IDE Primary

VCC = 5V

PAGE 29

SERIAL ATA

VCC = 5V

PAGE 20

B B

PCI BUS

FWH/HWMO

PCI SLOT 1

AZALIA
LINK

+12 = 12V

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

PCI EXPRESS BY
1,2 SLOT

PAGE 23,24

LAN RTL8110S/8100C

LPC BUS

AC97/Azalia ALC880

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

AVDD = 5V

PAGE 30

PAGE 32

VCC = 5V
VCC3 = 3V

LPC ITE8712HX

VCC = 5VVCC3 = 3.3V
VBAT = 3V

PAGE 26

PAGE 25

1394 IT TSB43AB23

A A

AUDIO PORTS :

LIN_ OUT
TELE

CD_IN

LINE_IN

AUX_IN

5

FRONT AUDIO

MIC

PAGE 31

FRONT PANEL/BZ

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

4

PAGE 35

PAGE 36

3

I/O PORTS :

COMB

COMA IR

LPT

2

PS2

FDD

PAGE 27,28,29

Title

Size Document Number Rev
Custom

Date: Sheet

GIGABYTE

BOM & PCB MODIFY HISTORY

8I915G PRO

1

241Thursday, November 11, 2004

of

2.1

5

4

3

2

1

Model Name: 8I915G PRO

Circuit or PCB layout change
for next version

PAGE Change Item Reason

D D

2.1

Component value change
history

2003/12/12

重

8I915G PRO -10T

確認

要補強,在
要補強,從

+12V TRACER
+12V TRACER

走

GND

修改成

8I915GP-00-21
PCI_E SLOT SOLDER SIDE
POWER CONNECTOR TO SOLT

Data Change Item Reason

2.1A

8I915G PRO(

統盟,祥裕,慶生

)TD,TF,TH
Q184 CHANGE TO AP40T03H/IPD20N03L/AOD408/2SK3641-ZK/TO252
L27 CHANGE TO 5uH/9A/(11LC4-09500B-01/02/03)
S_ATA1~3 CHANGE TO SATA0~3
R194 :20K/6 C117:1U/6/Y/10V
IEC2:330U CHANGE TO :470U/D/16V/8X11.5/11CL3-8B4700-02/03/04/05

C C

U45 LM393 :10TA1-800393-06/07/01
U40 LM358 :10TA1-710358-15/14/13/12
RU1 IT8212 CX CHANGE TO IT8212 DX,BIOS ROM CHANGE TO REV1.7

2.1B

1. HI SIDE MOSFET DQ1,5,9,14 FDD6296 --> VISHAY SUD50N024-09

LO SIDE MOSFET DQ3,4,7,8,11,12,16,17 FDD8896 --> VISHAY SUD50N024-06

2. CPU TRANSIENT CHANGE DR31 91K/6/1 --> 68K/6/1,DEC13,14 3300U
REMOVE & ADD DEC16 560U/OS-CON

包材修改

3.

DU5 請加 PIN1
IF1 CHANGE TO FUSESW-5A-1

ATX CHANGE TO ATXPWR_24P-1

U1 CHANGE TO LGA775-1

請離板邊

REV:

文字面請改位置

ASSEM:

2MM

以上

S_ATA1~3 CHANGE TO SATA0~3
VTT_GMCH 6.2A

請把

內層挪寬一點,且

N/B

Q45

在多打

2~3 VIA HOLD

2.1C

1. R1136 1K/6 & , R1139 10K/6 --> 8.2K/6

2. LU1 MARVELL Rev.A3 --> Rev.A4

3. Q45 ADD AOD420/TO252

B B

1111-21C

A A

4. ATX : 11NH4-020024-21/22 --> 11NH4-020024-31/32

1. LU1 MARVELL Rev.A4 --> Rev.A3

5

4

Title

Size Document Number Rev
Custom

3

2

Date: Sheet

GIGABYTE

BOM & PCB MODIFY HISTORY

8I915G PRO

1

341Thursday, November 11, 2004

2.1

of

5

VCORE

BC31

10U/12/X/6.3V/X

VCORE

D D

BC22

10U/12/X/6.3V/X

4

VCORE

+

SEC1

100U/2V/SPCAP/X

+

SEC2

100U/2V/SPCAP/X

SP-CAP X 4PCS

+

SEC3

100U/2V/SPCAP/X

3

2

1

BC13

10U/12/X/6.3V/X

C C

VCORE

B B

+

EC1

100U/2V/SPCAP(10CL3-201000-11)/X

VCORE

BC12

10U/12/X/6.3V/X

+

EC2

100U/2V/SPCAP(11CL3-201000-11)/X

BC14

10U/12/X/6.3V/X

+

EC3

100U/2V/SPCAP/X

BC16

10U/12/X/6.3V/X

HA[3..16]9

HA[17..31]9

+

EC4

100U/2V/SPCAP/X

BC15

10U/12/X/6.3V/X

HA[3..16]

HA[17..31]

BC17

10U/12/X/6.3V/X

BC18

10U/12/X/6.3V/X

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

-HREQ09

-HREQ19

-HREQ29

-HREQ39

-HREQ49

-HADSTB09

-HPCREQ9
HA17

HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31

-HADSTB19

-HREQ0

-HREQ1

-HREQ2

-HREQ3

-HREQ4

-HADSTB0

-HPCREQ

-HADSTB1

AB6

AA4
AD6
AA5
AB5
AC5
AB4

AG6
AG4
AG5
AH4
AH5

AC4
AE4
AD5

U1A

L5

A03#

P6

A04#

M5

A05#

L4

A06#

M4

A07#

R4

A08#

T5

A09#

U6

A10#

T4

A11#

U5

A12#

U4

A13#

V5

A14#

V4

A15#

W5

A16#

N4

RSVD

P5

RSVD

K4

REQ0#

J5

REQ1#

M6

REQ2#

K6

REQ3#

J6

REQ4#

R6

ADSTB0#

G5

PCREQ#
A17#

W6

A18#

Y6

A19#

Y4

A20#
A21#
A22#
A23#
A24#
A25#
A26#

AF5

A27#

AF4

A28#
A29#
A30#
A31#
A32#
A33#

AJ5

A34#

AJ6

A35#
RSVD
RSVD
ADSTB1#

LGA775

上

100U/2V/SPCAP

ADS#
BNR#

HIT#
RSP#
BPRI#

DBSY#

DRDY#

HITM#
IERR#

INIT#
LOCK#
TRDY#

BINIT#

DEFER#
EDRDY#
MCERR#

AP0#
AP1#

BR0#
TESTHI08
TESTHI09
TESTHI10

DP0#

DP1#

DP2#

DP3#

GTLREF
RESET#

RS0#

RS1#

RS2#

-HADS

D2

-BNR

C2

-HIT

D4
H4

-BPRI

G8

-DBSY

B2

-DRDY

C1

-HITM

E4

-IERR

AB2
P3
C3
E3
AD3
G7
F2
AB3

U2
U3

F3
G3
G4
H5

J16
H15
H16
J17

H1
G23
B3

F5
A3

上

10U/12/X/6.3V X2

-HINIT

-HLOCK

-HTRDY

-DEFER

-EDRDY

CPU_TP1
CPU_TP2

-BR0
TESTHI8
TESTHI9
TESTHI10

CPU_TP3
CPU_TP4
CPU_TP5
CPU_TP6

-CPURST

-RS0

-RS1

-RS2

*

-HTRDY 9

-DEFER 9

-EDRDY 9

-RS0 9

-RS1 9

-RS2 9

-HADS 9

-BNR 9

-HIT 9

-BPRI 9

-DBSY 9

-DRDY 9

-HITM 9

-HLOCK 9

-BR0 9
TESTHI8 5
TESTHI9 5
TESTHI10 5

GTLREF

C1

220P/4/N/25V

顆

C2
33P/4/N/50V

C4
22P/4/N/50V

-HINIT 20

-CPURST 9

VTT_OR

R1

49.9/6/1

BC11

0.01U/6/X/50VR2100/6/1

VTT_OL

VTT_OL

VTT_OL

R6 62/6

R7 62/6

R8 62/6

Closed to
Pin-H1

C3

1U/6/Y/10V

-IERR

-BR0

-CPURST

GTLREF

BC1

10U/12/X/6.3V

VCORE

BC6

10U/12/X/6.3V

A A

BC2

10U/12/X/6.3V

BC7

10U/12/X/6.3V

BC3

10U/12/X/6.3V

BC8

10U/12/X/6.3V

BC4

10U/12/X/6.3V

BC5

10U/12/X/6.3V

EC1

BC1/BC2

+

EC3

BC5/BC6

-

CR
CPU RETAINTION/X

+

EC2
BC3/BC4

+

上

10U/12/X/6.3V X2

顆

EC4

+

BC7/BC8

5

4

3

上

100U/2V/SPCAP

Title

Size Document Number Rev
Custom

2

Date: Sheet

GIGABYTE

P4_LGA775-A

8I915G PRO

1

2.1

of

441Thursday, November 11, 2004

5

4

3

2

1

R1242 249/6/1

3

Note:

VCCA & VCOREPLL

VTT_GMCH

D D

C C

B B

A A

10UH/8/100mA/S(10LI2-00100A-01/02/03)

L1

C6
1U/6/Y/10V

C7

L2

10UH/8/100mA/S(10LI2-00100A-01/02/03)

1U/6/Y/10V

5

BC213

4.7U/8/Y/10V

BC214

4.7U/8/Y/10V

VTT_GMCH

define doesn't same as
old P4 design kit

As close as possible to
CPU socket

Q218

R1267

1K/6

VCCA

R17
0/SHT/X

VSSA

VCOREPLL

VCC

MMBT2222/SOT23

132

CPU_TEMP25,26

THERMDC25

1N/4/X/50V

R1266

FSBSEL0

BC34

8.2K/6

Trace width doesn't
less than 12 Mil

GS

2

GTL_DET7,9

-A20M20

-FERR20

-IGNNE20

-STPCLK20

VID[0..5]

VID[0..5]8

CPUCLK22

-CPUCLK22
SKTOC-8

VCC_SENSE37

C9

1N/4/X/50V

3

D

1

VSS_SENSE37

FSBSEL1 FSBSEL11

Q217
2N7002/SOT23

4

R1263 62/6/X
R1255 62/6/X

-SYS_RST8,20,22,34,37

R1265 0/6/X

D

GS

2

-SMI20

INTR20

NMI20

CPUCLK

-CPUCLK
SKTOC-

Q212

2N7002/SOT23

SOT23

1

-SMI

-A20M

-FERR
INTR
NMI

-IGNNE

-STPCLK
VCCA

VSSA
VCOREPLL
VID0

VID1
VID2
VID3
VID4
VID5

BC2422U/12/X/6.3V

CPU_TP10

TCK
TDI
TDO
TMS

-TRST

-BPM0

-BPM1

-BPM2

-BPM3

-BPM4

-BPM5

-SYS_RST

FSBSEL0
FSBSEL2

FSBSEL022
FSBSEL122
FSBSEL222

AM2
AM3
AK4
AM5

G28
AE8

AK1
AN3

AN4
AN5
AN6

A23
B23
D23
C23

AL5
AL6
AL4

F28

AL1

F29

VCC3

TESTHI0

VTT_OR

U1C

P2

SMI#

K3

A20M#

R3

FERR#/PBE#

K1

LINT0

L1

LINT1

N2

IGNNE#

M3

STPCLK#
VCCA

VSSA
RSVD
VCCIOPLL

VID0
VID1
VID2
VID3
VID4
VID5
RSVD

BCLK0
BCLK1

SKTOCC#
THERMDA

THERMDC
VCC_SENSE

VSS_SENSE
RSVD
RSVD

VTT_PKGSENSE

V1

MSID1

W1

MSID0

F6

RSVD_F6

LGA775

U1D

AE1

TCK

AD1

TDI

AF1

TDO

AC1

TMS

AG1

TRST#

AJ2

BPM0#

AJ1

BPM1#

AD2

BPM2#

AG2

BPM3#

AF2

BPM4#

AG3

BPM5#

AC2

DBR#

AK3

ITPCLK0

AJ3

ITPCLK1

G29

BSEL0

H30

BSEL1

G30

BSEL2

LGA775

FSBSEL0 BSEL0
FSBSEL1 BSEL1
FSBSEL2 BSEL2

R53 8.2K/6
R54 8.2K/6
R55 8.2K/6

3

R1251

49.9/6/1/X

BC591

0.01U/6/X/50V/X

TESTHI00
TESTHI01
TESTHI11
TESTHI12
TESTHI02
TESTHI03
TESTHI04
TESTHI05

TESTHII06

TESTHI07

FORCEPR#

RSVD

RSVD
PWRGOOD
PROCHOT#

THERMTRIP#

COMP0
COMP1
COMP2
COMP3

RSVD

RSVD

RSVD

RSVD

RSVD

RSVD

GTLREF1

BOOTSELECT

LL_ID0
LL_ID1

VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT

VTTPWRGD

VTT_OUT
VTT_OUT

VTT_SEL

VCC3

SLP#

N/C
N/C
N/C
N/C

N/C
N/C

Closed to
Pin-H2

F26
W3
P1
W2
F25
G25
G27
G26
G24
F24
AK6
G6

L2
AH2
N1
AL2
M2

A13
T1
G2
R1

N5
AE6
C9
G10
D16
A20
E7
E23
E24
F23
H2
J2
J3

Y1
V2
AA2

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

R52 1K/6/X

F27

BSEL0 12
BSEL1 12
BSEL2 12

R23 110/6/1

61.9/6/1

C442

R1254

1U/6/Y/10V/X

100/6/1/X

TESTHI0
TESTHI1
TESTHI11
TESTHI12

TESTHI2_7

-FORCEPR
RSVD_G6

-CPUSLP
CPUPWROK

-PROCHOT

-THRMTRIP
COMP0

COMP1
COMP2
COMP3

CPU_TP7
CPU_TP8

CPU_TP9

BOOTSEL
LL_ID0

VTT_GMCH

R1224

GTLREF1

-FORCEPR 26

-CPUSLP 20
CPUPWROK 20

-THRMTRIP 20

GTLREF1

LL_ID0 8

VTT_PWRGD 8,35

VTT_OR
VTT_OL
VCC3

C439

0.1U/6/Y/25V

-PROCHOT 26

R1264 62/6/X

2

TESTHI0

VTT_GMCH

Locate at ICH6 Side

VTT_GMCH

Place outside of CPU socket

VTT_OL

C5

0.1U/6/Y/25V

VTT_OL

VTT_OR

C304

0.1U/6/Y/25V

C305

0.1U/6/Y/25V

1N/4/X/50V/X

Title

Size Document Number Rev
Custom

Date: Sheet

R10 100/6/1
R11 100/6/1

R14 60.4/6/1
R15 60.4/6/1

R1252 60.4/6/1/X
R1253 60.4/6/1/X

7 8
5 6
3 4
1 2

R22 62/6

R24 62/6
R25 62/6

R26 62/6/X
R27 62/6
R29 62/6

RN104

7 8
5 6
3 4
1 2

62/8P4R

R30 100/6

RN1 680/8P4R

R33 680/6
R34 680/6

R35 120/6
R36 62/6/X
R37 62/6/X
R38 62/6

R39 62/6
RN105 62/8P4R

RN106 62/8P4R

R48 62/6
R49 62/6

C434

C10
33P/4/N/50V

RN103
470/8P4R

7 8
5 6
3 4
1 2

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

GIGABYTE

P4_LGA775-B

COMP2
COMP3

COMP0
COMP1

COMP2
COMP3

FSBSEL0
FSBSEL2
FSBSEL1

TESTHI2_7

-THRMTRIP

-FERR

RSVD_G6
TESTHI12
TESTHI1

TESTHI8
TESTHI11
TESTHI10
TESTHI9

CPUPWROK

C8
1N/4/X/50V

VTT_PWRGD

-CPUSLP

8I915G PRO

1

TESTHI8 4
TESTHI10 4

TESTHI9 4

VID2
VID5
VID0
VID4
VID1
VID3

-PROCHOT
BOOTSEL

-FORCEPR

-BPM5

-BPM4

-BPM1

-BPM0

-BPM2

-BPM3
TMS

TDI
TDO

-TRST
TCK

of

541Thursday, November 11, 2004

2.1

5

D D

4

3

2

1

HD[0..15]9

C C

HD[16..31]9

B B

HD[0..15]

HD[16..31]

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

-DBI09
STBN09
STBP09

-DBI19
STBN19
STBP19

-DBI0
STBN0
STBP0

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

-DBI1
STBN1
STBP1

U1B

B4

D00#

C5

D01#

A4

D02#

C6

D03#

A5

D04#

B6

D05#

B7

D06#

A7

D07#

A10

D08#

A11

D09#

B10

D10#

C11

D11#

D8

D12#

B12

D13#

C12

D14#

D11

D15#

A8

DBI0#

C8

DSTBN0#

B9

DSTBP0

G9

D16#

F8

D17#

F9

D18#

E9

D19#

D7

D20#

E10

D21#

D10

D22#

F11

D23#

F12

D24#

D13

D25#

E13

D26#

G13

D27#

F14

D28#

G14

D29#

F15

D30#

G15

D31#

G11

DBI1#

G12

DSTBN1#

E12

DSTBP1

D32#
D33#
D34#
D35#
D36#
D37#
D38#
D39#
D40#
D41#
D42#
D43#
D44#
D45#
D46#
D47#

DBI2#

DSTBN2#

DSTBP2

D48#
D49#
D50#
D51#
D52#
D53#
D54#
D55#
D56#
D57#
D58#
D59#
D60#
D61#
D62#
D63#

DBI3#

DSTBN3#

DSTBP3

HD32

G16

HD33

E15

HD34

E16

HD35

G18

HD36

G17

HD37

F17

HD38

F18

HD39

E18

HD40

E19

HD41

F20

HD42

E21

HD43

F21

HD44

G21

HD45

E22

HD46

D22

HD47

G22

-DBI2

D19
G20
G19

D20
D17
A14
C15
C14
B15
C18
B16
A17
B18
C21
B21
B19
A19
A22
B22
C20
A16
C17

STBN2
STBP2

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

-DBI3
STBN3
STBP3

-DBI2 9
STBN2 9
STBP2 9

-DBI3 9
STBN3 9
STBP3 9

HD[32..47] 9

HD[48..63] 9

LGA775

A A

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet

GIGABYTE

P4_LGA775-C

8I915G PRO

1

2.1

of

641Thursday, November 11, 2004

5

D D

4

3

2

1

U1H

U1E

VCORE

VCORE

C C

B B

AC23
AC24
AC25
AC26
AC27
AC28
AC29
AC30

AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30

AE11
AE12
AE14
AE15
AE18
AE19
AE21
AE22
AE23

AF11
AF12
AF14
AF15
AF18
AF19
AF21
AF22

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

AA8
AB8

AC8

AD8

AE9

AF8
AF9

AG8
AG9

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

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
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
AL8
AL9

VCORE

LGA775

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

K23
K24
K25
K26
K27
K28
K29
K30

M23
M24
M25
M26
M27
M28
M29
M30

U1F

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

J10

VCC

J11

VCC

J12

VCC

J13

VCC

J14

VCC

J15

VCC

J18

VCC

J19

VCC

J20

VCC

J21

VCC

J22

VCC

J23

VCC

J24

VCC

J25

VCC

J26

VCC

J27

VCC

J28

VCC

J29

VCC

J30

VCC

J8

VCC

J9

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

K8

VCC

L8

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

M8

VCC

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

VCORE

LGA775

AA23
AA24
AA25
AA26
AA27
AA28
AA29

AA30

AB23
AB24
AB25
AB26
AB27
AB28
AB29
AB30

AC3
AC6
AC7
AD4

AD7
AE10
AE13
AE16
AE17

AE20
AE24
AE25
AE26
AE27
AE28
AE29
AE30

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

AF30

U1G

A12

VSS

A15

VSS

A18

VSS

A2

VSS

A21

VSS

A24

VSS

A6

VSS

A9

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

AA3

VSS
VSS

AA6

VSS

AA7

VSS

AB1

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

AB7

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

AE2

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

AE5

VSS

AE7

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

AF3

VSS
VSS

AF6

VSS

AF7

VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
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
AH7
AJ10
AJ13
AJ16
AJ17
AJ20
AJ23
AJ24
AJ27
AJ28
AJ29
AJ30
AJ4
AJ7
AK10
AK13
AK16
AK17
AK2
AK20
AK23
AK24
AK27
AK28
AK29
AK30
AK5
AK7
AL10
AL13
AL16
AL17
AL20
AL23
AL24
AL27
AL28
AL3
AL7
AM1
AM10
AM13
AM16
AM17
AM20
AM23
AM24
AM27
AM28
AM4
AM7

R1268

62/6

LGA775

AN1
AN10
AN13
AN16
AN17

AN2
AN20
AN23
AN24
AN27
AN28

AN7

C10

C13

C16

C19

C22

C24

D12

D15

D18

D21

D24

H10

H11

H12

H13

H14

H17

H18

H19

H20

H21

H22

H23

H24

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

B1

VSS

B11

VSS

B14

VSS

B17

VSS

B20

VSS

B24

VSS

B5

VSS

B8

VSS
VSS
VSS
VSS
VSS
VSS
VSS

C4

VSS

C7

VSS
VSS
VSS
VSS
VSS
VSS

D3

VSS

D5

VSS

D6

VSS

D9

VSS

E11

VSS

E14

VSS

E17

VSS

E2

VSS

E20

VSS

E25

VSS

E26

VSS

E27

VSS

E28

VSS

E29

VSS

E8

VSS

F10

VSS

F13

VSS

F16

VSS

F19

VSS

F22

VSS

F4

VSS

F7

VSS

G1

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

LGA775

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
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
H29
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
U1
U7
V23
V24
V25
V26
V27
V28
V29
V3
V30
V6
V7
W4
W7
Y2
Y5
Y7

GTL_DET 5,9

A A

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet

GIGABYTE

P4_LGA775-D

8I915G PRO

1

2.1

of

741Thursday, November 11, 2004

5

VCORE VCORE

1

1

1

+

DEC3

DEC4

560U/4V/8K/CHEMICON

DC23

1U/8/Y/25V/X

DR17 0/6
DR19 0/6

DR33
1K/6/1

DBC8

0.1U/6/Y/25V

1
2
3
4
5
6
7
8

9
10
11
12
13
14

1

+

+

560U/4V/8K/CHEMICON

V12

DD1

1N4148/S

DR9
22/6

DC5

1U/8/Y/25V

DR29
10/6

DC9

680P/4/X/50V

DR35 301K/6/1

DC13 47N/4/Y/16V

DR39 240K/6/1

DR41 80.6K/6/1

DU5

3VSB

TEST/ASEL
GPIO3
GPIO4
VIDIN0
VIDIN1

VIDOUT0

VIDIN2

VIDOUT1

VIDIN3

VIDOUT2

VIDIN4

VIDOUT3

VIDIN5

VIDOUT4

GPIO0

VIDOUT5
GPIO1
GPIO2

SLOTOCC#
SDA
SCL

RSTOUT#

ITE8266R/TSSOP

-SYS_RST5,20,22,34,37

+

DEC5

560U/4V/8K/CHEMICON

DR10
22/6

DR12 510K/6/1

FB37

DC8

68P/4/N/50V

DR34

33K/6/1

3VDUAL

28
27

GPIO5

26

GPIO6

25

GPIO7

24
23
22
21
20
19
18

VBAT

17
16

GND

15

DR61 0/6/X

VID5
VID0
VID1

VID2
VID3
VID4

DEC16

DR46

8.2K/6

DDR25V_OV1
DDR25V_OV2

XVID0
XVID1
XVID2
XVID3
XVID4
XVID5

DR53 0/6/X
DR58 0/6/X

DRN2
0/8P4R/X

安勝量測

DC11=10000P
DR33=840/6

DU2
FAN5019

14

RAMPADJ

19

GND

10

PWRGD

11

EN

7

FBRTN

8

FB

9

COMP

12

DELAY

13

RT

15

ILIMIT

DR44
22/6

XVID5
XVID0
XVID1

78

XVID2

56

XVID3

34

XVID4

12

1

1

+

+

560U/4V/8K/CHEMICON

D D

在

DD1 :
SHORT
MOSFET TURN ON ,

降壓,同時
也會下降
無法提供

所以加

ON,

提供給
保護

CPU VOLTAGE 過高.

DR9,DC5 FOR V12 OVER 19V

以上

,SPEC (18V)

為一個

DR12
DELAY :

(DR35,DC13)
DR39:240K

工作頻率

C C

4PHASE=180K(1 PHASE)

VTT_PWRGD5,35

靠近

CPU(VCORE/GND)

約

DR41:
DR36 :TRACER

CHOKE,算出CHOKE

兩端壓降

3VDUAL

RN128

B B

DR27 放到CHOKE

為溫度補償

VCC3

A A

DRN1 8.2K/8P4R

DR55 8.2K/6
DR57 8.2K/6

DEC1

560U/4V/8K/CHEMICON

讓

VCORE

以下時,造成

DEC2

PWM

560U/4V/8K/CHEMICON

HIGH SIDE 發生S-D

時

(OVP), LOW SIDE

V12
6~7V
POWER TO LOW SIDE TURN

DD1 延長PWM POWER

LOW SIDE MOSFET TURN ON

CYCLE的DUTY(50%)

讓限流時間

才啟動

DELAY

.

=720KHZ /

VRMGD20

DR22 0/6/X

DR25 0/6

DR28 0/6/X

VCORE

VCORE

200A

8.2K/8P4R/X

1 2
3 4
5 6
7 8

VTT_GMCH_OV135
VTT_GMCH_OV235

ATXGPO135
ATXGPO235

拉到

3VDUAL

1 2
3 4
5 6
7 8

DR32 0/6

DC7 1.5N/4/X/50V

DC24

33N/4/X/50V/X

VTT_GMCH_OV1
VTT_GMCH_OV2

DDR25V_OV1
DDR25V_OV2

VTT_GMCH_OV1
VTT_GMCH_OV2

VID05
VID15
VID25
VID35
VID45
VID55

SMBDATA15,16,18,20,22,23,24

SMBCLK15,16,18,20,22,23,24

XVID3
XVID2
XVID1
XVID0
XVID4
XVID5

5

4

1

+

DEC10

560U/4V/8K/CHEMICON

LOAD LINE

2728

PWM1VCC

26

PWM2

25

PWM3

24

PWM4

23

SW1

22

SW2

21

SW3

20

SW4

18

CSCOMP

17

CSSUM

0.022uF/4/X/25V/X

16

CSREF

6

VID5

1

VID4

2

VID3

3

VID2

4

VID1

5

VID0

-OD

DDR25V_OV1 35
DDR25V_OV2 35

3VDUAL

DR60

8.2K/6

SKTOC- 5

DC21

0.1U/6/Y/25V/X

LL_ID05

4

+

DEC12

560U/4V/8K/CHEMICON

PWM1
PWM2
PWM3

PWM4

DR18 0/6S/X
DR21 0/6S/X
DR23 0/6S/X
DR26 0/6S/X

DR27 100K/6/THERMISTOR
DR30 39K/6/1

DC11

8.2N/4/X/16V

DC10

DR36 100/6

XVID5
XVID4
XVID3
XVID2
XVID1
XVID0

DC14

0.01U/6/X/50V

DC16 680P/4/X/25V/X

3

3VDUAL

DBC10

0.1U/6/Y/25V

DR59

8.2K/6/X

1

1

+

DEC13

3300U/D/6.3V/SANYO/X

FOR 3
PHASE

DR15 0/6/X

PH1
PH2
PH3
PH4

VCORE

DR45 0/6

1

D

2

GS

DQ13
2N7002/SOT23/X

0.1U/6/Y/25V/X
DC18

5VSB

DR56

8.2K/6/X

DQ19
MMBT2222A/SOT23/X

SOT23

132

1

+

DEC14

3300U/D/6.3V/SANYO/X

5VSB

132

A

CSSUM

CSSUMA

CPU_PSC_HI

DR52

8.2K/6/X

DQ18
2N3906/SOT23/X

DR54

8.2K/6/X

PH1CSSUM
PH2
PH3
PH4

DR6 120K/6
DR7 120K/6
DR8 120K/6
DR11 120K/6

DR31

68K/6/1

SOT23

V12

1U/8/Y/25V

V12

1U/8/Y/25V

V12

1U/8/Y/25V

V12

1U/8/Y/25V

CPU_PSC_HI

CPU_TJS_HI

DR3

0/6S/X

DBC2

DR16

0/6S/X

DBC4

DR40

0/6S/X

DBC6

DR49

0/6S/X

DBC9

3

V12

V12

D2

BAT54A/S/X

DC20

0.1U/6/Y/25V/X

DC22

0.1U/6/Y/25V/X

3

D1

BAT54A/S/X

SOT23

PWM1

-OD

PWM4

-OD

SOT23

PWM3

-OD

PWM2

-OD

DC2 0.1U/6/Y/25V

DU1

1

BST

DRVH

SW

4

VCC

DRVL

2

IN

3

OD#

PGND

FAN5009

DC4 0.1U/6/Y/25V

DU3

1

BST

DRVH

SW

4

VCC

DRVL

2

IN

3

OD#

PGND

FAN5009

DC12 0.1U/6/Y/25V

DU4

1

BST

DRVH

SW

4

VCC

DRVL

2

IN

3

OD#

PGND

FAN5009

DC17 0.1U/6/Y/25V

DU6

1

BST

DRVH

SW

4

VCC

DRVL

2

IN

3

OD#

PGND

FAN5009

DL1

2.8uH/D/20A/3P

V12

2.2U/8/Y/16V/X

DR62

2SK3638/PHD78NQ03LT/SUD50N024-09/TO252

8

7

5

6

2SK3638/PHD78NQ03LT/SUD50N024-09/TO252

8

7

5

6

2SK3638/PHD78NQ03LT/SUD50N024-09/TO252

8

7

5

6

8

7

5

6

8.2K/6

PH1

2SK3639/PHD98N03LT/SUD50N024-06/TO252

DR63

8.2K/6

PH4

2SK3639/PHD98N03LT/SUD50N024-06/TO252

DR64

8.2K/6

PH3

2SK3639/PHD98N03LT/SUD50N024-06/TO252

DR65

8.2K/6

2SK3638/PHD78NQ03LT/SUD50N024-09/TO252

PH2

2SK3639/PHD98N03LT/SUD50N024-06/TO252

2

VIN

DC1

DQ1

DR1 2.2/6

DQ3

DR5 0/6/SHT/X

DQ5

DR13 2.2/6

DQ7

DR24 0/6/SHT/X

DQ9

DR37 2.2/6

DQ11

DR43 0/6/SHT/X

DQ14

DR47 2.2/6

DQ16

DR51 0/6/SHT/X

2

DBC1

1U/8/Y/25V

1500U/D/16V/MBZ

2

1

3

2

1

3

VIN

2

1

3

2

1

3

2SK3639/PHD98N03LT/SUD50N024-06/TO252

VIN

2

1

3

2

DQ12

1

3

2SK3639/PHD98N03LT/SUD50N024-06/TO252

VIN

2

1

3

2

DQ17

1

3

2SK3639/PHD98N03LT/SUD50N024-06/TO252

1500U/D/16V/MBZ

DEC6

1

+

DEC7

1500U/D/16V/MBZ

1

+

1500U/D/16V/MBZ

DEC8

1

+

PRO 以上,MOSFET (1 上 2 下)

0.6uH/TO-5018/30A/3P/11LC3-30600C-R1/R2/R3/R4

2

DQ4

1

3

2SK3639/PHD98N03LT/SUD50N024-06/TO252

DBC3
1U/8/Y/25V

0.6uH/TO-5018/30A/3P/11LC3-30600C-R1/R2/R3/R4

2

DQ8

1

3

DBC5
1U/8/Y/25V

0.6uH/TO-5018/30A/3P/11LC3-30600C-R1/R2/R3/R4

2

1

3

DBC7
1U/8/Y/25V

0.6uH/TO-5018/30A/3P/11LC3-30600C-R1/R2/R3/R4

2

1

3

Title

Size Document Number Rev
Custom

Date: Sheet

1

DEC9

1

+

GIGABYTE

VRD 10.1

8I915G PRO

1

DL2

DR4

2.2/6
DC3

0.01U/4/X/16V

DL3

DR20

2.2/6
DC6

0.01U/4/X/16V

DL4

DR42

2.2/6
DC15

0.01U/4/X/16V

DL5

DR50

2.2/6
DC19

0.01U/4/X/16V

841Thursday, November 11, 2004

VCORE

2.1

of

5

4

3

2

1

HA[3..31]

D D

C C

B B

-HREQ04

-HREQ14

-HREQ24

-HREQ34

-HREQ44

-HADSTB04

-HADSTB14

STBP06
STBN06

-DBI06
STBP16
STBN16

-DBI16
STBP26
STBN26

-DBI26
STBP36
STBN36

-DBI36

-HADS4

-BNR4

-BPRI4

-CPURST4

-DBSY4

-DEFER4

-DRDY4

-EDRDY4

-HITM4

-HLOCK4

-HPCREQ4

-HTRDY4

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

-HREQ0

-HREQ1

-HREQ2

-HREQ3

-HREQ4

-HADSTB0

-HADSTB1

STBP0
STBN0

-DBI0
STBP1
STBN1

-DBI1
STBP2
STBN2

-DBI2
STBP3
STBN3

-DBI3

-HADS

-BNR

-BPRI

-BR0

-BR04

-CPURST

-DBSY

-DEFER

-DRDY

-EDRDY

-HIT

-HIT4

-HITM

-HLOCK

-HPCREQ

-RS0

-RS04

-RS1

-RS14

-RS2

-RS24

-HTRDY

H29

G30
G32

M30

M28
R29

N26
M26
N31

N29
R28

N33

U28

H31
G31

N27

H26

C29

M31
M35

R33
G24

M32

N35

N34

K29

J29

K30
L29

L31
L28

J28
K27
K33

L26

P26
P28

T27
T31

T26
T29

F33
E32

F31

J31

E33
E35
E34

F26

J26

J19
F19
K19
B29

B26

E30

L35

J35
P33

L34
L33

E31
K34
P34

J32

U9A

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*

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

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

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

CPU INTERFACE

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*

HXSWING
HXSCOMP
HXRCOMP

HVREF

HCLKINP
HCLKINN

H33
J34
G35
H35
G34
F34
G33
D34
C33
D33
B34
C34
B33
C32
B32
E28
C30
D29
H28
G29
J27
F28
F27
E27
E25
G25
J25
K25
L25
L23
K23
J22
J24
K22
J21
M21
H23
M19
K21
H20
H19
M18
K18
K17
G18
H18
F17
A25
C27
C31
B30
B31
A31
B27
A29
C28
A28
C25
C26
D27
A27
E24
B25

A23
D24
B23
A24

M23
M22

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

HSWNG
HSCOMP
HRCOMP
MCH_GTLREF

MCHCLK

-MCHCLK

HD0

J33

GRANTSDALE-G/B1/QF96/SL7LX/(10HB1-032940-50)

HD[0..63]

MCHCLK 22

-MCHCLK 22

HD[0..63] 6HA[3..31]4

VTT_GMCH

R112
100/6/1

BC43

0.01U/6/X/50V

R113
210/6/1

MCH_GTLREF

BC44

0.1U/6/Y/25V

C34
220P/4/N/25V

VCORE

+12V

R1226

8.2K/6

GTL_DET5,7

R1225

619/6/1

3

D

GS

2

1

Q207

2N7002/SOT23

SOT23

MCH_GTLREF

VTT_GMCH

R114
301/6/1

HSWNG

R115
100/6/1

C35

0.01U/6/X/50V

VTT_GMCH

R117
20/6/1

HRCOMP

R116

60.4/6/1

HSCOMP

C36

2.2P/4/X/16V/X

A A

5

4

COUPON2
COUPON1

COUPON1 COUPON
COUPON2 COUPON

21
21

VCC

Title

Size Document Number Rev
Custom

3

2

Date: Sheet

GIGABYTE

GMCH-HOST

8I915G PRO

1

2.1

of

941Thursday, November 11, 2004

5

4

3

2

1

DDRVREFA=1.32V (1.55V~1.15V)OK

MAAA0
MAAA1
MAAA2
MAAA3
MAAA4

-SWEA15,17

SBAA015,17
SBAA115,17

-CSA015,17

-CSA115,17

-CSA215,17

-CSA315,17

CKEA015,17
CKEA115,17
CKEA215,17
CKEA315,17

1
2

3
45

MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12

-SWEA

-SCASA

-SRASA
SBAA0

SBAA1

-CSA0

-CSA1

-CSA2

-CSA3
CKEA0

CKEA1
CKEA2
CKEA3

DCLKA0

-DCLKA0

DCLKA1

-DCLKA1
DCLKA2

-DCLKA2

DCLKA3

-DCLKA3

DCLKA4

-DCLKA4

DCLKA5

-DCLKA5

MAAA13

TP2
TP4

DDRVREFA

SC5

0.1U/6/Y/25V/X

D D

-SCASA15,17

-SRASA15,17

C C

DCLKA015

-DCLKA015
DCLKA115

-DCLKA115
DCLKA215

-DCLKA215

DCLKA315

-DCLKA315
DCLKA415

-DCLKA415
DCLKA515

-DCLKA515

B B

8
7

A A

6

HS1

GRANTSDALE-HEAT SINK/X

5

U9E

AN22

SAMA0

AP22

SAMA1

AN21

SAMA2

AP21

SAMA3

AM21

SAMA4

AP19

SAMA5

AR20

SAMA6

AN16

SAMA7

AN18

SAMA8

AM15

SAMA9

AN23

SAMA10

AP15

SAMA11

AP13

SAMA12

AN31

RSV

AP31

SAWE*

AL34

SACAS*

AN29

SARAS*

AN28

SABA0

AP26

SABA1

AR23

RSV

AM34

SACS0*

AL35

SACS1*

AK34

SACS2*

AL33

SACS3*

AL12

SACKE0

AN11

SACKE1

AP11

SACKE2

AR11

SACKE3

AP33

RSV

AR24

RSV

AR28

RSV

AR29

RSV

AM24

SACK0

AN25

SACK0*

AN2

SACK1

AN3

SACK1*

AB34

SACK2

AC33

SACK2*

AP25

SACK3

AN26

SACK3*

AM2

SACK4

AM3

SACK4*

AC35

SACK5

AC34

SACK5*

AB33

SADDR1MA13

AH15

RSV_TP1

AE16

RSV_TP0

AJ12

SMXSLEWIN0

AK12

SMXSLEWOUT0

AE7

SMVREF0

DDR INTERFACE

GRANTSDALE-G/B1/QF96/SL7LX/(10HB1-032940-50)

SADQS0

RSV
SADM0
SADQ0
SADQ1
SADQ2
SADQ3
SADQ4
SADQ5
SADQ6
SADQ7

SADQS1

RSV
SADM1
SADQ8
SADQ9

SADQ10
SADQ11
SADQ12
SADQ13
SADQ14
SADQ15

SADQS2

RSV
SADM2

SADQ16
SADQ17
SADQ18
SADQ19
SADQ20
SADQ21
SADQ22
SADQ23

SADQS3

RSV
SADM3

SADQ24
SADQ25
SADQ26
SADQ27
SADQ28
SADQ29
SADQ30
SADQ31

SADQS4

RSV
SADM4

SADQ32
SADQ33
SADQ34
SADQ35
SADQ36
SADQ37
SADQ38
SADQ39

SADQS5

RSV
SADM5

SADQ40
SADQ41
SADQ42
SADQ43
SADQ44
SADQ45
SADQ46
SADQ47

SADQS6

RSV
SADM6

SADQ48
SADQ49
SADQ50
SADQ51
SADQ52
SADQ53
SADQ54
SADQ55

SADQS7

RSV
SADM7

SADQ56
SADQ57
SADQ58
SADQ59
SADQ60
SADQ61
SADQ62
SADQ63

AG1
AG2
AF2
AE3
AF3
AH2
AJ2
AE2
AE1
AG3
AH3

AL3
AL2
AL1
AJ1
AK2
AN4
AP4
AJ3
AK3
AP2
AP3

AP7
AR7
AN7
AP5
AR5
AN8
AP9
AN5
AP6
AR8
AN9

AF17
AG17
AH16
AK16
AL17
AD17
AF19
AF16
AJ17
AE19
AH18

AM30
AL29
AK29
AH27
AK27
AN30
AK31
AL27
AJ28
AL30
AL31

AG35
AG33
AG34
AJ34
AH35
AG32
AF34
AJ33
AH33
AF33
AE33

AA34
AA35
AA33
AE35
AE34
Y33
W34
AD31
AD35
AA32
Y35

U34
U35
U33
V34
V33
R32
R34
W35
W33
T33
T35

4

DQSA0
DMA0

MDA0
MDA1
MDA2
MDA3
MDA4
MDA5
MDA6
MDA7

DQSA1
DMA1

MDA8
MDA9
MDA10
MDA11
MDA12
MDA13
MDA14
MDA15

DQSA2
DMA2

MDA16
MDA17
MDA18
MDA19
MDA20
MDA21
MDA22
MDA23

DQSA3
DMA3

MDA24
MDA25
MDA26
MDA27
MDA28
MDA29
MDA30
MDA31

DQSA4
DMA4

MDA32
MDA33
MDA34
MDA35
MDA36
MDA37
MDA38
MDA39

DQSA5
DMA5

MDA40
MDA41
MDA42
MDA43
MDA44
MDA45
MDA46
MDA47

DQSA6
DMA6

MDA48
MDA49
MDA50
MDA51
MDA52
MDA53
MDA54
MDA55

DQSA7
DMA7

MDA56
MDA57
MDA58
MDA59
MDA60
MDA61
MDA62
MDA63

SC6

0.1U/6/Y/25V/X

AM18
AP18
AN17
AR16
AR15
AN15
AP17

AL15
AP14
AN13
AN20
AR12
AM12

AL24
AR27

AN27
AP27

AM27
AR19
AP23

AP34
AN34
AN33
AM33

AN10

AM9

AP10

AR9

AN32
AP29
AP30
AP32

AH22
AG23

AL11

AJ11
AE26
AE25

AL23
AK22

AK9

AD29
AD28

AD32

AK15
AN14

AE10

AE8

AG8
AG4
AE5

AL9

AF9

AF5

U9F

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

SBWE*
SBCAS*
SBRAS*

SBBA0
SBBA1
RSV

SBCS0*
SBCS1*
SBCS2*
SBCS3*

SBCKE0
SBCKE1
SBCKE2
SBCKE3

RSV
RSV
RSV
RSV

SBCK0
SBCK0*
SBCK1
SBCK1*
SBCK2
SBCK2*

SBCK3
BLCK3*
SBCK4
SBCK4*
SBCK5
SBCK5*

SBDDR1MA13

RSV_TP3
RSV_TP2

SMYSLEWIN1
SMYSLEWOUT1

SMVREF1

SMRCOMP1
SMRCOMP0
RSV
RSV

GRANTSDALE-G/B1/QF96/SL7LX/(10HB1-032940-50)

SBDQS0

SBDM0
SBDQ0
SBDQ1
SBDQ2
SBDQ3
SBDQ4
SBDQ5
SBDQ6
SBDQ7

SBDQS1

SBDM1
SBDQ8

SBDQ9
SBDQ10
SBDQ11
SBDQ12
SBDQ13
SBDQ14
SBDQ15

SBDQS2

SBDM2
SBDQ16
SBDQ17
SBDQ18
SBDQ19
SBDQ20
SBDQ21
SBDQ22
SBDQ23

SBDQS3

SBDQS3*

SBDM3
SBDQ24
SBDQ25
SBDQ26
SBDQ27
SBDQ28
SBDQ29
SBDQ30
SBDQ31

SBDQS4

SBDM4
SBDQ32
SBDQ33
SBDQ34
SBDQ35
SBDQ36
SBDQ37
SBDQ38
SBDQ39

SBDQS5

SBDM5
SBDQ40
SBDQ41
SBDQ42
SBDQ43
SBDQ44
SBDQ45
SBDQ46
SBDQ47

SBDQS6

SBDM6
SBDQ48
SBDQ49
SBDQ50
SBDQ51
SBDQ52
SBDQ53
SBDQ54
SBDQ55

SBDQS7

SBDM7
SBDQ56
SBDQ57
SBDQ58
SBDQ59
SBDQ60
SBDQ61
SBDQ62
SBDQ63

RSV

RSV

RSV

RSV

RSV

RSV

RSV

AK5
AL4
AJ5
AH7
AJ6
AL5
AN6
AG9
AH4
AM5
AL6

AK10
AH10
AH9
AJ7
AL7
AF11
AE11
AJ8
AL8
AG10
AG11

AK13
AL14
AH13
AE13
AF13
AG14
AD14
AD12
AH12
AF14
AD15

AD20
AF20
AG20
AD18
AK19
AE22
AH21
AL18
AH19
AF22
AD21

AH25
AG26
AG24
AF23
AF25
AL25
AJ26
AD23
AF24
AJ25
AL26

AH28
AH30
AH31
AJ29
AJ31
AG30
AG31
AK33
AK32
AG27
AF28

AB31
AC30
AD24
AE31
AF27
AB27
AB26
AE29
AE27
AC28
AC26

W27
Y28
W31
AA29
W29
U26
V29
Y26
AA28
W26
V28

DQSB0
DMB0

MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7

DQSB1
DMB1

MDB8
MDB9
MDB10
MDB11
MDB12
MDB13
MDB14
MDB15

DQSB2
DMB2

MDB16
MDB17
MDB18
MDB19
MDB20
MDB21
MDB22
MDB23

DQSB3
DMB3

MDB24
MDB25
MDB26
MDB27
MDB28
MDB29
MDB30
MDB31

DQSB4
DMB4

MDB32
MDB33
MDB34
MDB35
MDB36
MDB37
MDB38
MDB39

DQSB5
DMB5

MDB40
MDB41
MDB42
MDB43
MDB44
MDB45
MDB46
MDB47

DQSB6
DMB6

MDB48
MDB49
MDB50
MDB51
MDB52
MDB53
MDB54
MDB55

DQSB7
DMB7

MDB56
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63

0/SHT/X

SMRCOMPN=80/6/1 (110~70) OK

SMRCOMPP=80/6/1 (100~60) OK

Title

Size Document Number Rev
Custom

2

Date: Sheet

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

-SWEB

-SWEB16,17

SBAB016,17
SBAB116,17

-CSB016,17

-CSB116,17

-CSB216,17

-CSB316,17

CKEB016,17
CKEB116,17
CKEB216,17
CKEB316,17

DDRVREFB

SMRCOMPP
SMRCOMPN

-SCASB

-SRASB
SBAB0

SBAB1

-CSB0

-CSB1

-CSB2

-CSB3
CKEB0

CKEB1
CKEB2
CKEB3

DCLKB0

-DCLKB0
DCLKB1

-DCLKB1
DCLKB2

-DCLKB2

DCLKB3

-DCLKB3
DCLKB4

-DCLKB4
DCLKB5

-DCLKB5

MAAB13

TP1
TP3

-SCASB16,17

-SRASB16,17

DCLKB016

-DCLKB016
DCLKB116

-DCLKB116
DCLKB216

-DCLKB216

DCLKB316

-DCLKB316
DCLKB416

-DCLKB416
DCLKB516

-DCLKB516

3

R120

DDR25V

DDR25V

DDR25V

MAAB[0..13]16,17

DMB[0..7]16,17

MDB[0..63]16,17

DQSB[0..7]16,17

MAAA[0..13]15,17

DMA[0..7]15,17

MDA[0..63]15,17

DQSA[0..7]15,17

R118
1K/6/1

R119
1K/6/1

BC45

1U/6/Y/10V

R121
1K/6/1/X

R122
1K/6/1/X

BC47

1U/6/Y/10V

R123

80.6/6/1

BC49

0.1U/6/Y/25V

R124

80.6/6/1

GIGABYTE

GMCH-DDR

8I915G PRO

DDRVREFA

BC46

0.1U/6/Y/25V

DDRVREFB

BC48

0.1U/6/Y/25V

SMRCOMPN

SMRCOMPP

MAAB[0..13]

DMB[0..7]

MDB[0..63]

DQSB[0..7]

MAAA[0..13]

DMA[0..7]

MDA[0..63]

DQSA[0..7]

1

2.1

of

10 41Thursday, November 11, 2004

5

D D

4

3

2

1

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_RXN6

C C

DMI_0RXP19
DMI_0RXN19
DMI_1RXP19
DMI_1RXN19
DMI_2RXP19
DMI_2RXN19
DMI_3RXP19
DMI_3RXN19

B B

SRCCLK_MCH22

-SRCCLK_MCH22

SDVO_CLDATA18

SDVO_CLCLK18

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

DMI_0RXP
DMI_0RXN
DMI_1RXP
DMI_1RXN
DMI_2RXP
DMI_2RXN
DMI_3RXP
DMI_3RXN

For DVO Function

U9B

E11

EXPARXP0

F11

EXPARXN0

J11

EXPARXP1

H11

EXPARXN1

F9

EXPARXP2

E9

EXPARXN2

F7

EXPARXP3

E7

EXPARXN3

B3

EXPARXP4

B4

EXPARXN4

D5

EXPARXP5

E5

EXPARXN5

G6

EXPARXP6

G5

EXPARXN6

H8

EXPARXP7

H7

EXPARXN7

J6

EXPARXP8

J5

EXPARXN8

K8

EXPARXP9

K7

EXPARXN9

L6

EXPARXP10

L5

EXPARXN10

P10

EXPARXP11

R10

EXPARXN11

M8

EXPARXP12

M7

EXPARXN12

N6

EXPARXP13

N5

EXPARXN13

P7

EXPARXP14

P8

EXPARXN14

R6

EXPARXP15

R5

EXPARXN15

U5

DMIRXP0

U6

DMIRXN0

T9

DMIRXP1

T8

DMIRXN1

V7

DMIRXP2

V8

DMIRXN2

V10

DMIRXP3

U10

DMIRXN3

A11

GCLKINP

B11

GCLKINN

K13

SDVOCTRLDATA

J13

SDVOCTRLCLK

GRANTSDALE-G/B1/QF96/SL7LX/(10HB1-032940-50)

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

EXPACOMPO

EXPACOMPI

C10
C9
A9
A8
C8
C7
A7
A6
C6
C5
C2
D2
E3
F3
F1
G1
G3
H3
H1
J1
J3
K3
K1
L1
L3
M3
M1
N1
N3
P3
P1
R1

R3
T3
T1
U1
U3
V3
V5
W5

Y10
W10

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

GRCOMP

DMI_0TXP 19
DMI_0TXN 19
DMI_1TXP 19
DMI_1TXN 19
DMI_2TXP 19
DMI_2TXN 19
DMI_3TXP 19
DMI_3TXN 19

100nH/1008/1.4A/S/X

VCC1_5

100NH/S/1.4A(10LC3-01100C-01)

100nH/1.4A

10LC3-01100C-01

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

EXP_A_RXP[0..15]EXP_A_RXP6
EXP_A_RXN[0..15]

L28

L8

1

+

EC19
1000U/D/6.3V/8C

VCC1_5PCIEX

R125

24.9/6/1

GRCOMP

EXP_A_TXP[0..15] 18
EXP_A_TXN[0..15] 18

EXP_A_RXP[0..15] 18
EXP_A_RXN[0..15] 18

VCC1_5PCIEX

BC50
10U/12/Y/10V

VCC1_5PCIEX 14

BC51
10U/12/Y/10V/X

A A

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet

GIGABYTE

GMCH-PCI E & DMI

8I915G PRO

1

2.1

of

11 41Thursday, November 11, 2004

5

FOR NONE VGA

D D

C C

B B

DOTCLK

-DOTCLK

VCC1_5

R1149
0/6/X

R1150
0/6/X

BSEL05
BSEL15
BSEL25

MTYPE
EXP_SLR

TP48
TP49

TP52
TP53
TP54

VCC1_5

CRTHSYNC
CRTVSYNC

CRTRED

CRTGREEN

CRTBLUE
CRTREDB

CRTBLUEB

CRTREF

EXTTS*

RSV
RSV

RSTIN*

PWORK

ICH_SYNC*

RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD

8.2K/6/X

NC
NC
NC
NC
NC
NC
NC
NC
NC
NC

NC

U9G

H16

BSEL0

E15

BSEL1

D17

BSEL2

M16

RSV

F15

RSV

C15

MTYPE

A16

EXP_SLR

B15

RSV

C14

RSV

K15

RSV

L10

VCCDREFSSCLKINP

M10

VCCDREFSSCLKINN

AN19

NC

AL28

NC

AJ14

NC

AH24

NC

AG6

NC

AD30

NC

P30

NC

L19

NC

L12

NC

K12

NC

J12

NC

H17

NC

H15

NC

H12

NC

G12

NC

F24

NC

F12

NC

E16

NC

C16

NC

AJ21

RSVRD

AK21

RSVRD

AK24

RSVRD

AL21

RSVRD

AL20

RSVRD

AK18

RSVRD

AJ24

RSVRD

AJ23

RSVRD

AJ18

RSVRD

AJ20

RSVRD

GRANTSDALE-G/B1/QF96/SL7LX/(10HB1-032940-50)

CRTGREENB

CRTDDCDATA

CRTDDCCLK
DREFCLKINP

DREFCLKINN

FOR NONE VGA

R1151

E12
D12

F14
D14
H14

G14
E14
J14

L14
M15

M13
M12

A15

AR35
AR34
AR2
AR1
AP35
AP1
B35
B1
A34
A2

K16
G16
R35
AF7
AG7
M14
A35

V31
V30
U30
V32
Y30
AB29
R31
R30
AA31
AA30

4

R1152

8.2K/6/X

FOR NONE VGA

R1153 0/6/X
R1154 0/6

DDCDATA
DDCCLK

DOTCLK

-DOTCLK

REFSET

FOR NONE VGA
R132=0/6

R133 8.2K/6

-PFMRST1
PWROK1

-ICHSYNC

TP34

C416

1000P/4/N/50V/X

R132
255/6/1

3

DDR25V_DAC 14

FOR NONE VGA

RN107

0/8P4R/X

1 2

3 4

5 6

7 8

GHSYNC
GVSYNC

DDR25V_DAC 14

R129
150/6/1/X

DOTCLK 22 DDR25V_DAC 14

-DOTCLK 22

C417

10000P/6/N/50V/X

R130
150/6/1/X

DDR25V_MCH

-PFMRST1 25
PWROK1 20,25,35

-ICHSYNC 20

R131
150/6/1/X

R1209
75/6/1

R1210
75/6/1

0.1U/6/Y/25V/X

GHSYNC

GVSYNC

BC576

R1211
75/6/1

VCC3

U10
BAV99/S

132

U11
BAV99/S

132

C43
1U/6/Y/10V/X

U13-1

7
2

1

14

74LVC32/74LCX32/SO14/10TC1-117432-01/02/03

U13-2

7
5

4

14

74LVC32/74LCX32/SO14/10TC1-117432-01/02/03

U13-3

7

10

9

14

74LVC32/74LCX32/SO14/10TC1-117432-01/02/03

U13-4

7

13
12

14

74LVC32/74LCX32/SO14/10TC1-117432-01/02/03

3

6

8

11

C37

3.3P/4/N/50V/X

U12
BAV99/S

132

C44

0.1U/6/Y/25V

R134 33/6
R135 33/6

3.3P/4/N/50V/X

3.3P/4/N/50V/X

C436

C38

2

(TDK PN# MMZ2012S800A)

FB1 FB80/6/S/3A
FB2 FB80/6/S/3A
FB3 FB80/6/S/3A

C39

3.3P/4/N/50V/X

C40

3.3P/4/N/50V/X

HSYNC
VSYNC

C437

3.3P/4/N/50V/X

C41

3.3P/4/N/50V/X

GAMEVCC

VGA_R
VGA_G
VGA_B

C42

3.3P/4/N/50V/X

BC170

0.1U/6/Y/25V/X

NB_HEATSINK

VGA_R
VGA_G
VGA_B

V6
V1
V7
V2
V8
V3
V9
V4

V10

V5

VGA_COMA

VG1VG2

1

VGA/P/S

V11
V12
V13
V14
V15

1

VGADDCDATA
HSYNC
VSYNC
VGADDCCLK

1

MTYPE
EXP_SLR

VCC

A A

FANPWM225

R1157

8.2K/6
R1158 0/6S/X

5

3

D

GS

2N7002/SOT23

2

1

R146 1K/6/X
R147 1K/6/X

R1155 8.2K/6

1 2
3 4
5 6
7 8

RN108

8.2K/8P4R

Q195

SOT23

+12V

132

1

Q194

2N2907A/SOT23

+

CE4

22U/D/25V/57/X

R1156 0/6/X

BC561

0.1U/6/Y/25V

4

NB_FAN

H1X2/NB_FAN

DDR25V_MCH

DDCDATA

DDCCLK

R140

8.2K/6

R144

8.2K/6/X

3

R141

8.2K/6

R145

8.2K/6/X

VCC3

Q22
2N7002/SOT23

GS

2
1

SOT23

VCC3

VCC

R138

3

8.2K/6

Q23
2N7002/SOT23

GS

2
1

SOT23

D

D

R139

8.2K/6
R142 100/6/SHT/X

R143 100/6/SHT/X

3

VGADDCDATA

VGADDCCLK

2

12SP2-04F003-41/42/43/44

GIGABYTE

Title

Size Document Number Rev
Custom

2

Date: Sheet

GMCH-INTERNAL VGA

8I915G PRO

12 41Thursday, November 11, 2004

1

2.1

of

5

4

3

2

1

U9I

VSS_301
VSS_305

VSS_307
VSS_308
VSS_309
VSS_310
VSS_311
VSS_312
VSS_313
VSS_317
VSS_320
VSS_321
VSS_322
VSS_323
VSS_324
VSS_325
VSS_326
VSS_327
VSS_328

VSS_332
VSS_335

VSS_336
VSS_337
VSS_338
VSS_339
VSS_340
VSS_341

VSS_344
VSS_347

VSS_348
VSS_349
VSS_350
VSS_351
VSS_352
VSS_353
VSS_354

VSS_357
VSS_358
VSS_359

VSS_363
VSS_364
VSS_365
VSS_366
VSS_367
VSS_368
VSS_369
VSS_370
VSS_371

VSS_374
VSS_375

VSS_379
VSS_380
VSS_381
VSS_382
VSS_383
VSS_384

VSS_387
VSS_388

VSS_392
VSS_393
VSS_394

VSS_400
VSS_401
VSS_402
VSS_403

N10
N2

N28
N30
N32
N4
N7
N8
N9
P2
P27
P29
P31
P32
P35
P4
P5
P6
P9

R2
R26

R27
R4
R7
R8
R9
T10

T2
T28

T30
T32
T34
T4
T5
T6
T7

U17
U19
U2

U27
U29
U31
U32
U4
U7
U8
U9
V1

V18
V2

V26
V27
V35
V4
V6
V9

W17
W19

W28
W30
W32

Y29
Y31
Y32
Y34

M17
M20

M24
M25
M27
M29
M34

F23

VSS_201

F25

VSS_202

F29

VSS_203

F30

VSS_204

F32

VSS_205

F35

VSS_206

F4

VSS_207

F5

VSS_208

F6

VSS_209

F8

VSS_210

G10

VSS_211

G11

VSS_212

G13

VSS_213

G15

VSS_214

G17

VSS_215

G19

VSS_216

G2

VSS_217

G20

VSS_218

G23

VSS_219

G26

VSS_220

G27

VSS_221

G28

VSS_222

G4

VSS_223

G7

VSS_224

G8

VSS_225

G9

VSS_226

H10

VSS_227

H13

VSS_228

H2

VSS_229

H21

VSS_230

H24

VSS_231

H25

VSS_232

H27

VSS_233

H30

VSS_234

H32

VSS_235

H34

VSS_236

H4

VSS_237

H5

VSS_238

H6

VSS_239

H9

VSS_240

J10

VSS_241

J15

VSS_242

J16

VSS_243

J17

VSS_244

J18

VSS_245

J2

VSS_246

J20

VSS_247

J23

VSS_248

J30

VSS_249

J4

VSS_250

J7

VSS_251

J8

VSS_252

J9

VSS_253

K10

VSS_254

K11

VSS_255

K14

VSS_256

K2

VSS_257

K20

VSS_258

K24

VSS_259

K26

VSS_260

K28

VSS_261

K31

VSS_262

K32

VSS_263

K35

VSS_264

K4

VSS_265

K5

VSS_266

K6

VSS_267

K9

VSS_268

L11

VSS_269

L13

VSS_270

L16

VSS_272

L17

VSS_273

L18

VSS_274

L2

VSS_275

L20

VSS_276

L21

VSS_277

L22

VSS_278

L24

VSS_279

L27

VSS_280

L30

VSS_281

L32

VSS_282

L4

VSS_283

L7

VSS_284

L8

VSS_285

L9

VSS_286
VSS_289

M2

VSS_290
VSS_291
VSS_292
VSS_293
VSS_294
VSS_295
VSS_296

M4

VSS_297

M5

VSS_298

M6

VSS_299

M9

VSS_300

U9H

A10

VSS_1

A18

VSS_2

D D

C C

B B

A A

A26

VSS_3

A3

VSS_4

A30

VSS_5

A33

VSS_6

A5

VSS_7

AA1

VSS_8

AA10

VSS_9

AA2

VSS_14

AA26

VSS_16

AA27

VSS_17

AA3

VSS_18

AA4

VSS_19

AA5

VSS_20

AA6

VSS_21

AA7

VSS_22

AA8

VSS_23

AA9

VSS_24

AB28

VSS_26

AB32

VSS_28

AB35

VSS_29

AC27

VSS_31

AC29

VSS_32

AC31

VSS_33

AC32

VSS_34

AD11

VSS_35

AD13

VSS_36

AD16

VSS_37

AD19

VSS_38

AD22

VSS_39

AD26

VSS_41

AD27

VSS_42

AD34

VSS_43

AE12

VSS_44

AE14

VSS_45

AE15

VSS_46

AE17

VSS_47

AE18

VSS_48

AE20

VSS_49

AE21

VSS_50

AE23

VSS_51

AE24

VSS_52

AE28

VSS_53

AE30

VSS_54

AE32

VSS_55

AE4

VSS_56

AE6

VSS_57

AE9

VSS_58

AF1

VSS_59

AF10

VSS_60

AF12

VSS_61

AF15

VSS_62

AF18

VSS_63

AF21

VSS_64

AF26

VSS_65

AF29

VSS_66

AF30

VSS_67

AF31

VSS_68

AF32

VSS_69

AF35

VSS_70

AF4

VSS_71

AF6

VSS_72

AF8

VSS_73

AG12

VSS_74

AG13

VSS_75

AG15

VSS_76

AG16

VSS_77

AG18

VSS_78

AG19

VSS_79

AG21

VSS_80

AG22

VSS_81

AG25

VSS_82

AG28

VSS_83

AG29

VSS_84

AG5

VSS_85

AH1

VSS_86

AH11

VSS_87

AH14

VSS_88

AH17

VSS_89

AH20

VSS_90

AH23

VSS_91

AH26

VSS_92

AH29

VSS_93

AH32

VSS_94

AH34

VSS_95

AH5

VSS_96

AH6

VSS_97

AH8

VSS_98

AJ10

VSS_99

AJ13

VSS_100

GRANTSDALE-G/B1/QF96/SL7LX/(10HB1-032940-50)

VSS_101
VSS_102
VSS_103
VSS_104
VSS_105
VSS_106
VSS_107
VSS_108
VSS_109
VSS_110
VSS_111
VSS_112
VSS_113
VSS_114
VSS_115
VSS_116
VSS_117
VSS_118
VSS_119
VSS_120
VSS_121
VSS_122
VSS_123
VSS_124
VSS_125
VSS_126
VSS_127
VSS_128
VSS_129
VSS_130
VSS_131
VSS_132
VSS_133
VSS_134
VSS_135
VSS_136
VSS_137
VSS_138
VSS_139
VSS_140
VSS_141
VSS_142
VSS_143
VSS_144
VSS_145
VSS_147
VSS_148
VSS_149
VSS_146
VSS_156
VSS_150
VSS_152
VSS_151
VSS_162
VSS_163
VSS_164
VSS_165
VSS_166
VSS_167
VSS_168
VSS_169
VSS_170
VSS_171
VSS_172
VSS_173
VSS_174
VSS_175
VSS_176
VSS_177
VSS_178
VSS_179
VSS_180
VSS_181
VSS_182
VSS_183
VSS_184
VSS_185
VSS_186
VSS_187
VSS_188
VSS_189
VSS_190
VSS_191
VSS_192
VSS_193
VSS_194
VSS_195
VSS_196
VSS_197
VSS_198
VSS_199
VSS_200

AJ15
AJ16
AJ19
AJ22
AJ27
AJ30
AJ32
AJ35
AJ4
AJ9
AK1
AK11
AK14
AK17
AK20
AK23
AK25
AK26
AK28
AK30
AK4
AK6
AK7
AK8
AL10
AL13
AL16
AL19
AL22
AL32
AM29
AM31
AM4
AM6
AM7
AM8
AN1
AP8
AR13
AR17
AR21
AR25
AR3
AR30
AR6
B12
B14
B16
B10
B7
B18
B24
B2
C17
C18
C23
C3
C35
C4
D10
D11
D15
D16
D18
D23
D25
D26
D28
D3
D30
D31
D32
D4
D6
D7
D8
D9
E1
E10
E17
E18
E2
E23
E26
E29
E4
E6
E8
F10
F16
F18
F2

GRANTSDALE-G/B1/QF96/SL7LX/(10HB1-032940-50)

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet

GIGABYTE

GMCH-GND

8I915G PRO

1

2.1

of

13 41Thursday, November 11, 2004

5

U9C

45mA

VCC1_5

AC11

VCCNCTF

AB11

VCCNCTF

Y20

VCCNCTF

Y19

VCCNCTF

Y17

VCCNCTF

Y16

VCCNCTF

W20

VCCNCTF

W16

VCCNCTF

U20

VCCNCTF

U16

VCCNCTF

T20

VCCNCTF

T19

VCCNCTF

T17

VCCNCTF

T16

VCCNCTF

AA13

VCCNCTF

AA14

VCCNCTF

AA16

VCCNCTF

AA18

VCCNCTF

AA20

VCCNCTF

AA21

VCCNCTF

AA22

VCCNCTF

AA23

VCCNCTF

AA24

VCCNCTF

AB13

VCCNCTF

AB14

VCCNCTF

AB15

VCCNCTF

AB16

VCCNCTF

AB17

VCCNCTF

AB18

VCCNCTF

AB19

VCCNCTF

AB20

VCCNCTF

AB21

VCCNCTF

AB22

VCCNCTF

AB23

VCCNCTF

AB24

VCCNCTF

N13

VCCNCTF

N14

VCCNCTF

N15

VCCNCTF

N16

VCCNCTF

N18

VCCNCTF

N20

VCCNCTF

N21

VCCNCTF

P13

VCCNCTF

P14

VCCNCTF

P15

VCCNCTF

P17

VCCNCTF

P19

VCCNCTF

P21

VCCNCTF

P22

VCCNCTF

R13

VCCNCTF

R14

VCCNCTF

R15

VCCNCTF

R16

VCCNCTF

R18

VCCNCTF

R20

VCCNCTF

R22

VCCNCTF

R23

VCCNCTF

T13

VCCNCTF

T14

VCCNCTF

T15

VCCNCTF

T21

VCCNCTF

T23

VCCNCTF

T24

VCCNCTF

U13

VCCNCTF

U14

VCCNCTF

U22

VCCNCTF

U24

VCCNCTF

V13

VCCNCTF

V14

VCCNCTF

V15

VCCNCTF

V21

VCCNCTF

V23

VCCNCTF

V24

VCCNCTF

W13

VCCNCTF

W14

VCCNCTF

W22

VCCNCTF

W24

VCCNCTF

Y13

VCCNCTF

Y14

VCCNCTF

Y15

VCCNCTF

Y21

VCCNCTF

Y23

VCCNCTF

Y24

VCCNCTF

GRANTSDALE-G/B1/QF96/SL7LX/(10HB1-032940-50)

R148 0.51/6/1

BC208

4.7U/8/Y/10V

10UH/8/100mA/S(10LI2-00100A-01/02/03)

L11

45mA

BC209

4.7U/8/Y/10V

VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF

VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF

RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD

VCCA_GPLL

C56

0.1U/6/Y/25V

VCCA_HPLL

C58

0.1U/6/Y/25V

NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC

VCC1_5

D D

C C

B B

1UH/8/180mA/S(10LI2-07100B-01/10LI2-041001-04)

L10

VCC1_5

A A

AC25
AB25
AA25
AA11
Y25
Y18
Y11
W25
W11
V25
V20
V16
V11
U25
U11
T25
T18
T11
R25
R11
P25
P11
N25
AD25
N11
M11

AA15
AA17
AA19
N17
N19
P16
P18
P20
R17
R19
R21
T22
U15
U21
U23
V22
W15
W21
W23
Y22

AC12
AC13
AC14
AC15
AC16
AC17
AC18
AC19
AC20
AC21
AC22

N12
N22
N23
N24
P12
P23
P24
R12
R24
T12
U12
V12
W12
Y12
AA12
AB12
AC23
AC24

4

U9D

AD10

VCC

AD9

VCC

AD8

VCC

AD7

VCC

AD6

VCC

AD5

VCC

AD4

VCC

AD3

VCC

AD2

VCC

AD1

VCC

AC10

VCC

AC9

VCC

AC8

VCC

AC7

VCC

AC6

VCC

AC5

VCC

AC4

VCC

AC3

VCC

AC2

VCC

AC1

VCC

AB10

VCC

AB9

VCC

AB8

VCC

AB7

VCC

AB6

VCC

AB5

VCC

AB4

VCC

AB3

VCC

AB2

VCC

AB1

VCC

W18

VCC

V19

VCC

V17

VCC

U18

VCC

Y9

VCC3G

Y8

VCC3G

Y7

VCC3G

Y6

VCC3G

Y5

VCC3G

Y4

VCC3G

Y3

VCC3G

Y2

VCC3G

Y1

VCC3G

W9

VCC3G

W8

VCC3G

W7

VCC3G

W6

VCC3G

W4

VCC3G

W3

VCC3G

W2

VCC3G

W1

VCC3G

A17

VCCA_HPLL

B17

VCCA_SMPLL

A12

VCCA_DPLLA

B13

VCCA_DPLLB

A14

VCCA_3GPLL

A13

VCC2

E13

VCCA_DAC

D13

VCCA_DAC

F13

VSSA_DAC

GRANTSDALE-G/B1/QF96/SL7LX/(10HB1-032940-50)

10UH/8/100mA/S(10LI2-00100A-01/02/03)

L9

55mA

10UH/8/100mA/S(10LI2-00100A-01/02/03)

L12

60mA

BC207

4.7U/8/Y/10V

BC210

4.7U/8/Y/10V

DDR25V_MCH

VCC1_5

VCC1_5

VCC1_5

VCC1_5PCIEX11

VCCA_HPLL
VCCA_MPLL
VCCA_DPLLA
VCCA_DPLLB
VCCA_GPLL

DDR25V_MCH
DDR25V_DAC

3

VCCA_DPLLB

C55

0.1U/6/Y/25V

VCCA_MPLL

C59

0.1U/6/Y/25V

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

GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

2

VTT_GMCHVTT_GMCH

C45

0.1U/6/Y/25V/X

AR33
AR31
AR26
AR22
AR18
AR14
AR10
AP28
AP24
AP20
AP16
AP12
AN35
AM32
AM28
AM26
AM25
AM23
AM22
AM20
AM19
AM17
AM16
AM14
AM13
AM11
AM10
AK35

H22

VTT

G22

VTT

G21

VTT

F22

VTT

F21

VTT

F20

VTT

E22

VTT

E21

VTT

E20

VTT

E19

VTT

D22

VTT

D21

VTT

D20

VTT

D19

VTT

C22

VTT

C21

VTT

C20

VTT

C19

VTT

B22

VTT

B21

VTT

B20

VTT

B19

VTT

A22

VTT

A21

VTT

A20

VTT

A19

VTT

AB30
B28
B5
B6
B7
B8
B9
C1
C11
C13
L15
Y27

C60

0.01U/6/X/50V

DDR25V

VTT_GMCH

VCC1_5

SC1

0.1U/6/Y/25V/X

DDR25V DDR25V

BC52

0.1U/6/Y/25V

DDR25V

BC58

0.1U/6/Y/25V

C46

0.1U/6/Y/25V

SC2

0.1U/6/Y/25V/X

BC53

0.1U/6/Y/25V

BC59

0.1U/6/Y/25V

C47

0.1U/6/Y/25V

SC3

0.1U/6/Y/25V/X

BC54

0.1U/6/Y/25V

C48

0.1U/6/Y/25V/X

SC4

0.1U/6/Y/25V/X

BC55

0.1U/6/Y/25V

C49

0.1U/6/Y/25V/X

VCC1_5

1

+

EC67
1000U/D/6.3V/8C

BC56

0.1U/6/Y/25V

1

C50

0.1U/6/Y/25V

BC57

0.1U/6/Y/25V

C51

0.1U/6/Y/25V

VCC1_5

10UH/8/100mA/S(10LI2-00100A-01/02/03)

L13

55mA

5

BC212

4.7U/8/Y/10V

VCCA_DPLLA

C63

0.1U/6/Y/25V

DDR25V_MCH

FB4
30/8/S/4A

70mA

DG 1.0 change to 180ohm/0805 FB

4

BC211

4.7U/8/Y/10V

DDR25V_DAC

C61

0.1U/6/Y/25V

3

C62

0.01U/6/X/50V

DDR25V_DAC 12

Title

Size Document Number Rev
Custom

2

Date: Sheet

GIGABYTE

GMCH-PWR

8I915G PRO

1

2.1

of

14 41Thursday, November 11, 2004

8

7

6

5

4

3

2

1

15223054627796

VDDQ

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13

BA0
BA1
BA2

CS0
CS1
NC/CS2
NC/CS3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC
NC
NC
NC
NC/FETEN

VDDQ

VDDQ

DDR25V

104

112

128

136

143

156

164

172

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

3111826344250586674818993

180738467085108

VDD

VDD

VDD

VDDQ

GND

100

GND

116

GND

VDD

GND

GND

GND

124

132

139

VDDQ

GND

145

VDD

GND

VDD

GND

152

120

148

168

DDR2

VDD

VDD

VDD

D0
D1
D2
D3
D4
D5
D6
D7
D8

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

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

WP

GND

GND

DDR/GF/PURPLE

160

176

MDA5

2

MDA1

4

MDA2

6

MDA3

8

MDA4

94

MDA0

95

MDA6

98

MDA7

99

MDA8

12

MDA12

13

MDA10

19

MDA11

20

MDA9

105

MDA13

106

MDA14

109

MDA15

110

MDA16

23

MDA17

24

MDA18

28

MDA19

31

MDA20

114

MDA21

117

MDA22

121

MDA23

123

MDA26

33

MDA24

35

MDA29

39

MDA31

40

MDA28

126

MDA25

127

MDA30

131

MDA27

133

MDA32

53

MDA33

55

MDA34

57

MDA35

60

MDA36

146

MDA37

147

MDA38

150

MDA39

151

MDA44

61

MDA41

64

MDA42

68

MDA46

69

MDA40

153

MDA45

155

MDA43

161

MDA47

162

MDA48

72

MDA49

73

MDA50

79

MDA51

80

MDA52

165

MDA53

166

MDA54

170

MDA55

171

MDA56

83

MDA57

84

MDA62

87

MDA59

88

MDA60

174

MDA61

175

MDA63

178

MDA58

179
44

45
49
51
134
135
142
144

90

DDR25V

130

125
122
141

118
115
167

113
157

158
163

107
119
129
149
159
169
177
140

154

111

137
138

181
182
183

184

101
102
173
103

48
43
41

37
32

29
27

59
52

71

97

63
65

21

16
17

76
75

5
14
25
36
56
67
78
86
47

91
92

1
82

9
10

15223054627796

VDDQ

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13

BA0
BA1
BA2

CS0
CS1
NC/CS2
NC/CS3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC
NC
NC
NC
NC/FETEN

D D

SBAA010,17
SBAA110,17

DMA[0..7]10,17

C C

-SWEA10,17

-SCASA10,17

-SRASA10,17
CKEA010,17

CKEA110,17

DCLKA110

-DCLKA110
DCLKA010

-DCLKA010
DCLKA210

-DCLKA210

DQSA[0..7]10,17

B B

SMBDATA8,16,18,20,22,23,24

SMBCLK8,16,18,20,22,23,24

C65

0.1U/6/Y/25V

MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13

SBAA0
SBAA1

-CSA0

-CSA010,17

-CSA1

-CSA110,17

DMA0
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7

-SWEA -SCASA

-SCASA

-SRASA
CKEA0

CKEA1
DCLKA1

-DCLKA1
DCLKA0

-DCLKA0
DCLKA2

-DCLKA2
DQSA0

DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7

SMBDATA
SMBCLK

VREF_DDRA

DDR25V

104

112

128

136

143

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

GND

3111826344250586674818993

156

VDDQ

GND

164

VDDQ

VDDQ

GND

GND

172

VDDQ

GND

180738467085108

VDD

VDD

VDD

VDD

VDDQ

GND

VDD

GND

GND

GND

GND

GND

GND

100

116

124

132

139

145

152

VDD

GND

120

VDD

GND

160

148

168

DDR1

VDD

VDD

D0
D1
D2
D3
D4
D5
D6
D7
D8

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

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

WP

GND

DDR/GF/ORAG

176

MDA5

2

MDA1

4

MDA2

6

MDA3

8

MDA4

94

MDA0

95

MDA6

98

MDA7

99

MDA8

12

MDA12

13

MDA10

19

MDA11

20

MDA9

105

MDA13

106

MDA14

109

MDA15

110

MDA16

23

MDA17

24

MDA18

28

MDA19

31

MDA20

114

MDA21

117

MDA22

121

MDA23

123

MDA26

33

MDA24

35

MDA29

39

MDA31

40

MDA28

126

MDA25

127

MDA30

131

MDA27

133

MDA32

53

MDA33

55

MDA34

57

MDA35

60

MDA36

146

MDA37

147

MDA38

150

MDA39

151

MDA44

61

MDA41

64

MDA42

68

MDA46

69

MDA40

153

MDA45

155

MDA43

161

MDA47

162

MDA48

72

MDA49

73

MDA50

79

MDA51

80

MDA52

165

MDA53

166

MDA54

170

MDA55

171

MDA56

83

MDA57

84

MDA62

87

MDA59

88

MDA60

174

MDA61

175

MDA63

178

MDA58

179
44

45
49
51
134
135
142
144

90

MDA[0..63] 10,17MAAA[0..13]10,17

MAAA[0..13]10,17

C64 0.1U/6/Y/25V

DCLKA410

-DCLKA410
DCLKA310

-DCLKA310
DCLKA510

-DCLKA510

-CSA210,17

-CSA310,17

CKEA210,17
CKEA310,17

DDR25V

DDR25V

MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13

SBAA0
SBAA1

-CSA2

-CSA3

DMA0
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7

-SWEA

-SRASA
CKEA2

CKEA3
DCLKA4

-DCLKA4
DCLKA3

-DCLKA3
DCLKA5

-DCLKA5
DQSA0

DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7

SMBDATA
SMBCLK

VREF_DDRA

48
43
41

130

37
32

125

29

122

27
141
118
115
167

59

52
113

157
158

71
163

97
107
119
129
149
159
169
177
140

63

65
154

21
111

16

17
137
138

76

75

5
14
25
36
56
67
78
86
47

91
92

181
182
183

1
82

184

9
10

101
102
173
103

DDR25V

A A

R149
75/6/1

R150
75/6/1

VREF_DDRA

8

WINBOND 512MX4
B0=1.45V~1.2V OK

7

6

5

100P/4/N/50V/X

4

SMBDATA
SMBCLK

C66

C67
100P/4/N/50V/X

Title

Size Document Number Rev
B

3

Date: Sheet

2

GIGABYTE

DDR CHANNEL A

8I915G PRO

of

2.1

15 41Thursday, November 11, 2004

1

8

7

6

5

4

3

2

1

15223054627796

VDDQ

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13

BA0
BA1
BA2

CS0
CS1
NC/CS2
NC/CS3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC
NC
NC
NC
NC/FETEN

VDDQ

VDDQ

DDR25V

104

112

128

136

143

156

164

172

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

3111826344250586674818993

180738467085108

VDD

VDD

VDD

VDDQ

GND

100

GND

116

GND

VDD

GND

GND

GND

124

132

139

VDDQ

GND

145

VDD

GND

VDD

GND

152

120

148

168

DDR4

VDD

VDD

VDD

D0
D1
D2
D3
D4
D5
D6
D7
D8

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

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

WP

GND

GND

DDR/GF/PURPLE

160

176

MDB5

2

MDB4

4

MDB7

6

MDB3

8

MDB1

94

MDB0

95

MDB2

98

MDB6

99

MDB9

12

MDB8

13

MDB10

19

MDB11

20

MDB13

105

MDB12

106

MDB14

109

MDB15

110

MDB17

23

MDB21

24

MDB18

28

MDB19

31

MDB20

114

MDB16

117

MDB22

121

MDB23

123

MDB28

33

MDB24

35

MDB26

39

MDB27

40

MDB25

126

MDB29

127

MDB30

131

MDB31

133

MDB32

53

MDB33

55

MDB34

57

MDB39

60

MDB36

146

MDB37

147

MDB38

150

MDB35

151

MDB40

61

MDB44

64

MDB42

68

MDB43

69

MDB41

153

MDB45

155

MDB46

161

MDB47

162

MDB49

72

MDB53

73

MDB50

79

MDB55

80

MDB52

165

MDB48

166

MDB54

170

MDB51

171

MDB61

83

MDB62

84

MDB57

87

MDB58

88

MDB60

174

MDB56

175

MDB59

178

MDB63

179
44

45
49
51
134
135
142
144

90

DDR25V

130

125
122
141

118
115
167

113
157

158
163

107
119
129
149
159
169
177
140

154

111

137
138

181
182
183

184

101
102
173
103

48
43
41

37
32

29
27

59
52

71

97

63
65

21

16
17

76
75

5
14
25
36
56
67
78
86
47

91
92

1
82

9
10

15223054627796

VDDQ

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13

BA0
BA1
BA2

CS0
CS1
NC/CS2
NC/CS3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC
NC
NC
NC
NC/FETEN

D D

MAAB[0..13]10,17

SBAB010,17
SBAB110,17

DMB[0..7]10,17

C C

-SWEB10,17

-SCASB10,17

-SRASB10,17
CKEB010,17

CKEB110,17

DCLKB110

-DCLKB110
DCLKB010

-DCLKB010
DCLKB210

-DCLKB210

DQSB[0..7]10,17

B B

SMBDATA8,15,18,20,22,23,24

SMBCLK8,15,18,20,22,23,24

DDR25V

C69

0.1U/6/Y/25V

DDR25V

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

SBAB0 SBAB1
SBAB1

-CSB0

-CSB010,17

-CSB1

-CSB110,17

DMB0
DMB1
DMB2
DMB3
DMB4
DMB5
DMB6
DMB7

-SWEB

-SCASB

-SRASB
CKEB0

CKEB1
DCLKB1

-DCLKB1
DCLKB0

-DCLKB0
DCLKB2

-DCLKB2
DQSB0

DQSB1
DQSB2
DQSB3
DQSB4
DQSB5
DQSB6
DQSB7

SMBDATA
SMBCLK

VREF_DDRB

104

112

128

136

143

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

GND

3111826344250586674818993

156

VDDQ

GND

164

VDDQ

VDDQ

GND

GND

172

VDDQ

GND

180738467085108

VDD

VDD

VDD

VDD

VDDQ

GND

VDD

GND

GND

GND

GND

GND

GND

100

116

124

132

139

145

152

VDD

GND

120

VDD

GND

160

148

168

DDR3

VDD

VDD

D0
D1
D2
D3
D4
D5
D6
D7
D8

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

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

WP

GND

DDR/GF/ORAG

176

MDB5

2

MDB4

4

MDB7

6

MDB3

8

MDB1

94

MDB0

95

MDB2

98

MDB6

99

MDB9

12

MDB8

13

MDB10

19

MDB11

20

MDB13

105

MDB12

106

MDB14

109

MDB15

110

MDB17

23

MDB21

24

MDB18

28

MDB19

31

MDB20

114

MDB16

117

MDB22

121

MDB23

123

MDB28

33

MDB24

35

MDB26

39

MDB27

40

MDB25

126

MDB29

127

MDB30

131

MDB31

133

MDB32

53

MDB33

55

MDB34

57

MDB39

60

MDB36

146

MDB37

147

MDB38

150

MDB35

151

MDB40

61

MDB44

64

MDB42

68

MDB43

69

MDB41

153

MDB45

155

MDB46

161

MDB47

162

MDB49

72

MDB53

73

MDB50

79

MDB55

80

MDB52

165

MDB48

166

MDB54

170

MDB51

171

MDB61

83

MDB62

84

MDB57

87

MDB58

88

MDB60

174

MDB56

175

MDB59

178

MDB63

179
44

45
49
51
134
135
142
144

90

MDB[0..63] 10,17

MAAB[0..13]10,17

C68 0.1U/6/Y/25V

DCLKB410

-DCLKB410
DCLKB310

-DCLKB310
DCLKB510

-DCLKB510

-CSB210,17

-CSB310,17

CKEB210,17
CKEB310,17

DDR25V

DDR25V

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

SBAB0

-CSB2

-CSB3

DMB0
DMB1
DMB2
DMB3
DMB4
DMB5
DMB6
DMB7

-SWEB

-SCASB

-SRASB
CKEB2

CKEB3
DCLKB4

-DCLKB4
DCLKB3

-DCLKB3
DCLKB5

-DCLKB5
DQSB0

DQSB1
DQSB2
DQSB3
DQSB4
DQSB5
DQSB6
DQSB7

SMBDATA
SMBCLK

VREF_DDRB

48
43
41

130

37
32

125

29

122

27
141
118
115
167

59

52
113

157
158

71
163

97
107
119
129
149
159
169
177
140

63

65
154

21
111

16

17
137
138

76

75

5
14
25
36
56
67
78
86
47

91
92

181
182
183

1
82

184

9
10

101
102
173
103

DDR25V

A A

R151
75/6/1

1 2

R152
75/6/1

1 2

VREF_DDRB

8

WINBOND 512MX4
VREF_DDRB MARGIN
B0=1.40V~1.2V OK
B1=1.45V~1.2V OK

7

WINBOND 256MX2
VREF_DDRB MARGIN
B1=1.60V~1.0V OK

6

5

DDR25V

+

EC27
1000U/D/6.3V/8C

CLOSE TO DDR SOCKET

4

2

GIGABYTE

DDR CHANNEL B

8I915G PRO

of

2.1

16 41Thursday, November 11, 2004

1

Title

Size Document Number Rev
B

3

Date: Sheet

8

7

6

5

4

3

2

1

DDRVTT Decouple

D D

DDRVTT

BC172

BC174

C C

B B

10U/12/Y/10V

10U/12/Y/10V

BC191
1U/6/Y/10V

BC178
1U/6/Y/10V

BC177
1U/6/Y/10V

BC176
1U/6/Y/10V

BC188
1U/6/Y/10V

BC187
1U/6/Y/10V

BC186
1U/6/Y/10V

BC179
1U/6/Y/10V/X

BC190
1U/6/Y/10V/X

BC189
1U/6/Y/10V/X

BC175
1U/6/Y/10V/X

BC197
1U/6/Y/10V/X

DDR TE
CHANNEL A

MDA2

1 2

MDA6

3 4

DQSA0

5 6

DMA0

7 8

MDA1

1 2

MDA0

3 4

MDA5

5 6

MDA4

7 8

MDA12

1 2

MDA8

3 4

MDA3

5 6

MDA7

7 8

DMA1

1 2

DQSA1

3 4

MDA13

5 6

MDA9

7 8

MDA22

1 2

MDA18

3 4

DQSA2

5 6

DMA2

7 8

MDA21

1 2

MDA17

3 4

MDA20

5 6

MDA16

7 8

DMA3

1 2

DQSA3

3 4

MDA24

5 6

MDA25

7 8

MDA27

1 2

MDA31

3 4

MDA29

5 6

MDA30

7 8

MDA38

1 2

MDA34

3 4

DMA4

5 6

DQSA4

7 8

MDA28

1 2

MDA26

3 4

MDA23

5 6

MDA19

7 8

MDA40

1 2

MDA44

3 4

MDA35

5 6

MDA39

7 8

MDA11

1 2

MDA10

3 4

MDA15

5 6

MDA14

7 8

DQSA7

1 2

DMA7

3 4

MDA57

5 6

MDA56

7 8

DMA5
DQSA5

R158 56/6

MDA41

R160 56/6

MDA45

R162 56/6

DDR25V Decouple

DDR25V

A A

+

EC30 1000U/D/6.3V/8C

BC61

0.1U/6/Y/25V
BC63

0.1U/6/Y/25V
BC65

0.1U/6/Y/25V
BC67

0.1U/6/Y/25V
BC69

0.1U/6/Y/25V
BC71

0.1U/6/Y/25V
BC73

0.1U/6/Y/25V
BC199

0.1U/6/Y/25V/X

8

DDR25V

BC579 0.1U/4/Y/16V/X
BC580 0.1U/4/Y/16V/X
BC581 0.1U/4/Y/16V/X
BC582 0.1U/4/Y/16V/X
BC583 0.1U/4/Y/16V/X
BC584 0.1U/4/Y/16V/X

BC585 0.1U/4/Y/16V/X
BC586 0.1U/4/Y/16V/X
BC587 0.1U/4/Y/16V/X
BC588 0.1U/4/Y/16V/X
BC589 0.1U/4/Y/16V/X
BC590 0.1U/4/Y/16V/X

7

RMINATION

DDRVTT DDRVTT

MDA33

1 2

MDA37

3 4

MDA36

5 6

RN5
56/8P4R

RN9
56/8P4R

RN13
56/8P4R

RN17
56/8P4R

RN21
56/8P4R

RN25
56/8P4R

RN28
56/8P4R

RN31
56/8P4R

RN35
56/8P4R

RN39
56/8P4R

RN43
56/8P4R

RN45
56/8P4R

RN49
56/8P4R

MDA32

7 8

MDA47

1 2

MDA43

3 4

MDA46

5 6

MDA42

7 8

MDA55

1 2

MDA54

3 4

DQSA6

5 6

DMA6

7 8

MDA53

1 2

MDA52

3 4

MDA49

5 6

MDA48

7 8

MDA59

1 2

MDA58

3 4

MDA62

5 6

MDA63

7 8

MDA61

1 2

MDA60

3 4

MDA51

5 6

MDA50

7 8

MAAA3

R536 47/6

MAAA4

R537 47/6

MAAA8

R538 47/6

MAAA7

R539 47/6

MAAA1

R540 47/6

MAAA2

R541 47/6

MAAA13

R542 47/6

1 2

SBAA1

3 4

MAAA10

5 6

MAAA0

7 8

CKEA0

1 2

CKEA2

3 4

CKEA3

5 6

CKEA1

7 8

-CSA3

1 2

-CSA1

3 4

-CSA2

5 6

-CSA0

7 8

MAAA5

R153 47/6

MAAA6

R154 47/6

MAAA9

R155 47/6

MAAA11

R157 47/6R156 56/6

MAAA12

R159 47/6

SBAA0

R161 47/6

-SCASA10,15

-SWEA10,15

-SRASA10,15

R163 47/6
R165 47/6
R167 47/6

56 Ohms

DQSA[0..7]

DMA[0..7]

MDA[0..63]

47 Ohms

SBAA[0:1]

-CSA[0:3]

CKEA[0:3]

MAAA[0..13]

6

RN4
56/8P4R

RN8
56/8P4R

RN12
56/8P4R

RN16
56/8P4R

RN20
56/8P4R

RN24
56/8P4R

RN41
47/8P4R

RN44
47/8P4R

RN48
47/8P4R

DQSA[0..7] 10,15

DMA[0..7] 10,15

MDA[0..63] 10,15

SBAA[0:1] 10,15

-CSA[0:3] 10,15

CKEA[0:3] 10,15

MAAA[0..13] 10,15

5

DDRVTT Decouple

DDRVTT

BC171

BC173

DDR25V
Decouple

DDR25V

4

10U/12/Y/10V

10U/12/Y/10V

BC196
1U/6/Y/10V

BC198
1U/6/Y/10V

BC184
1U/6/Y/10V

BC185
1U/6/Y/10V

BC192
1U/6/Y/10V

BC182
1U/6/Y/10V

BC180
1U/6/Y/10V

BC195
1U/6/Y/10V/X

BC194
1U/6/Y/10V/X

BC193
1U/6/Y/10V/X

BC183
1U/6/Y/10V/X

BC181
1U/6/Y/10V/X

BC62

0.1U/6/Y/25V
BC64

0.1U/6/Y/25V
BC66

0.1U/6/Y/25V/X
BC68

0.1U/6/Y/25V
BC70

0.1U/6/Y/25V/X
BC72

0.1U/6/Y/25V
BC74

0.1U/6/Y/25V/X
BC75

0.1U/6/Y/25V

CHANNEL B

DDRVTT DDRVTT

MDB4

1 2

MDB0
MDB1
MDB5
MDB2
MDB7
DMB0
DQSB0
MDB11
MDB10
MDB15
MDB14
DMB1
DQSB1
MDB12
MDB13
MDB25
MDB28
MDB23
MDB19
MDB22
MDB18
DMB2
DQSB2
DMB3
DQSB3
MDB24
MDB29
MDB31
MDB27
MDB30
MDB26
MDB33
MDB37
MDB36
MDB32

MDB16
MDB21
MDB17
MDB20
MDB47
MDB43
MDB46
MDB42

MDB8
MDB9
MDB3
MDB6
MDB48
MDB52
MDB53
MDB49

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

RN2
56/8P4R

RN6
56/8P4R

RN10
56/8P4R

RN14
56/8P4R

RN18
56/8P4R

RN22
56/8P4R

RN26
56/8P4R

RN29
56/8P4R

RN32
56/8P4R

RN38
56/8P4R

RN42
56/8P4R

RN46
56/8P4R

RN50
56/8P4R

47 Ohms 56 Ohms

SBAB[0:1]

-CSB[0:3]

CKEB[0:3]

MAAB[0..13]

3

SBAB[0:1] 10,16

-CSB[0:3] 10,16

CKEB[0:3] 10,16

MAAB[0..13] 10,16

Title

Size Document Number Rev
B

Date: Sheet

2

MDB38
MDB34
DMB4
DQSB4
DQSB5
DMB5
MDB44
MDB45
MDB41
MDB40
MDB39
MDB35
MDB61
MDB60
MDB55
MDB51
MDB50
MDB54
DQSB6
DMB6
MDB58
MDB63
MDB57
MDB59
DQSB7
DMB7
MDB62
MDB56

MAAB1
MAAB2
MAAB4
MAAB3
MAAB6
MAAB5

MAAB8
MAAB7
MAAB9
MAAB11
MAAB12

MAAB13

SBAB1
MAAB10
MAAB0
CKEB0
CKEB2
CKEB1
CKEB3

-CSB3

-CSB1

-CSB2

-CSB0

-SCASB10,16

-SWEB10,16

-SRASB10,16

SBAB0

DQSB[0..7]

DMB[0..7]

MDB[0..63]

GIGABYTE

DDR TERMINATOR

8I915G PRO

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

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

R543 47/6

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

1 2
3 4
5 6
7 8

DQSB[0..7] 10,16

DMB[0..7] 10,16

MDB[0..63] 10,16

17 41Thursday, November 11, 2004

RN3
56/8P4R

RN7
56/8P4R

RN11
56/8P4R

RN15
56/8P4R

RN19
56/8P4R

RN23
56/8P4R

RN27
56/8P4R

RN33
47/8P4R

RN36
47/8P4R

RN40
47/8P4R

RN47
47/8P4R

RN51
47/8P4R

RN52
47/8P4R

RN91
47/8P4R

2.1

of

1

8

470U/D/16V/8X11.5/11CL3-8B4700-02/03/04/05

D D

C C

B B

+12V

+12V

1

+

+

EC123

470U/D/16V/8X11.5/11CL3-8B4700-02/03/04/05/X

VCC3

BC77

0.1U/6/Y/25V/X

1

EC72

VCC3

BC78

0.1U/6/Y/25V/X

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

EC31

+

1000U/D/6.3V/8C

BC79

0.1U/6/Y/25V/X

7

+12V

BC76

0.1U/6/Y/25V/X

BC80

0.1U/6/Y/25V/X

C70 0.1U/6/Y/25V
C71 0.1U/6/Y/25V
C72 0.1U/6/Y/25V
C73 0.1U/6/Y/25V
C74 0.1U/6/Y/25V
C75 0.1U/6/Y/25V
C76 0.1U/6/Y/25V
C77 0.1U/6/Y/25V
C78 0.1U/6/Y/25V
C79 0.1U/6/Y/25V
C80 0.1U/6/Y/25V
C81 0.1U/6/Y/25V
C82 0.1U/6/Y/25V
C83 0.1U/6/Y/25V
C84 0.1U/6/Y/25V
C85 0.1U/6/Y/25V
C86 0.1U/6/Y/25V
C87 0.1U/6/Y/25V
C88 0.1U/6/Y/25V
C89 0.1U/6/Y/25V
C90 0.1U/6/Y/25V
C91 0.1U/6/Y/25V
C92 0.1U/6/Y/25V
C93 0.1U/6/Y/25V
C94 0.1U/6/Y/25V
C95 0.1U/6/Y/25V
C96 0.1U/6/Y/25V
C97 0.1U/6/Y/25V
C98 0.1U/6/Y/25V
C99 0.1U/6/Y/25V
C100 0.1U/6/Y/25V
C101 0.1U/6/Y/25V

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

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

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

EXP_A_RXP[0..15] 11
EXP_A_RXN[0..15] 11

EXP_A_TXP[0..15] 11
EXP_A_TXN[0..15] 11

5

SMBCLK8,15,16,20,22,23,24

SMBDATA8,15,16,20,22,23,24

-PCIE_WAKE20,24

SDVO_CLCLK11

SDVO_CLDATA11

3VDUAL

+12V

SMBCLK
SMBDATA

VCC3

-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

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

4

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

3

3GIO_*16

KEY

PRSNT1*

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

12V
12V

2

+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

100P/4/N/50V/X

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

C418

1

-PCIE_RST 24,25

SRCCLK_3GIO 22

-SRCCLK_3GIO 22

A A

8

7

6

5

4

3GIO_X16(11AC1-021164-21)

Title

Size Document Number Rev
Custom

3

Date: Sheet

2

GIGABYTE

PCI EXPRESS * 16

8I915G PRO

of

2.1

18 41Thursday, November 11, 2004

1

8

D D

7

6

5

4

3

DMI Connection Note
GMCH TX Pin Need Connect to ICH6 RX Pin
ICH6 TX Pin Need Connect to GMCH RX Pin

U19B

2

1

U19A

PAR

PAR23,33,36,38

-DEVSEL23,33,36,38
ICH3322

-PCIRST23

C C

B B

-PFMRST25,29

100P/4/N/50V/X

100P/4/N/50V/X

PCI_BT

PH/1x2/H/X

C102

-PCIPME23,33,36

C103

R1235

8.2K/6/X

R169 22/6
R170 33/6

-IRDY23,33,36,38

-SERR23,33,36

-STOP23,33,36,38

-PLOCK23

-TRDY23,33,36,38

-PERR23,33,36

-FRAME23,33,36,38

-GNT023

-GNT123

-GNT233

-GNT336

-GNT438

-REQ023

-REQ123

-REQ223,33

-REQ323,36

-REQ423,38

-REQ523

MB_ID020

-PIRQA23

-PIRQB23

-PIRQC23

-PIRQD23

-PIRQE23

-PIRQF23,33

-PIRQG23,38

-PIRQH23,36

-DEVSEL
ICH33

-IRDY

-PCIPME

-SERR

-STOP

-PLOCK

-TRDY

-PERR

-FRAME

-GNT0

-GNT1

-GNT2

-GNT3

-GNT4

-REQ0

-REQ1

-REQ2

-REQ3

-REQ4

-REQ5

-PIRQA

-PIRQB

-PIRQC

-PIRQD

-PIRQE

-PIRQF

-PIRQG

-PIRQH

E1

PAR

C3

DEVSEL#

G6

PCICLK

R2

PCIRST#

R5

PLTRST#

A3

IRDY#

P6

PME#

G5

SERR#

J1

STOP#

C5

PLOCK#

J2

TRDY#

E3

PERR#

J3

FRAME#

C1

GNT_0#

B6

GNT_1#

F1

GNT_2#

C8

GNT_3#

E7

GNT_4#_GPIO48

F6

GNT_5#_GPIO17

D8

GNT_6#_GPIO16

L5

REQ_0#

B5

REQ_1#

M5

REQ_2#

B8

REQ_3#

F7

REQ_4#_GPIO40

E8

REQ_5#_GPIO1

B7

REQ_6#_GPIO0

N2

PIRQA#

L2

PIRQB#

M1

PIRQC#

L3

PIRQD#

D9

PIRQE#_GPIO2

C7

PIRQF#_GPIO3

C6

PIRQG#_GPIO4

M3

PIRQH#_GPIO5

ICH6/B1/QF88(10HB1-032801-G3)

SB_HEATSINK

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_BE_3 #
C_BE_ 2#
C_BE_ 1#
C_BE_ 0#

1

A_D0

E2

A_D1

E5

A_D2

C2

A_D3

F5

A_D4

F3

A_D5

E9

A_D6

F2

A_D7

D6

A_D8

E6

A_D9

D3

A_D10

A2

A_D11

D2

A_D12

D5

A_D13

H3

A_D14

B4

A_D15

J5

A_D16

K2

A_D17

K5

A_D18

D4

A_D19

L6

A_D20

G3

A_D21

H4

A_D22

H2

A_D23

H5

A_D24

B3

A_D25

M6

A_D26

B2

A_D27

K6

A_D28

K3

A_D29

A5

A_D30

L1

A_D31

K4

-C_BE3

G2

-C_BE2

G4

-C_BE1

H6

-C_BE0

J6

A_D[0..31] 23,33,36,38

-C_BE3 23,33,36,38

-C_BE2 23,33,36,38

-C_BE1 23,33,36,38

-C_BE0 23,33,36,38

DMI_0TXN11

DMI_0TXP11
DMI_0RXN11
DMI_0RXP11

DMI_1TXN11

DMI_1TXP11
DMI_1RXN11
DMI_1RXP11

DMI_2TXN11

DMI_2TXP11
DMI_2RXN11
DMI_2RXP11

DMI_3TXN11

DMI_3TXP11
DMI_3RXN11
DMI_3RXP11

PCIE_IN024

PCIE_IP024
PCIE_ON024
PCIE_OP024

PCIE_IN124

PCIE_IP124

PCIE_ON124
PCIE_OP124

PCIE_IN224

PCIE_IP224

PCIE_ON224
PCIE_OP224

-SRCCLK_ICH22
SRCCLK_ICH22

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_IN0
PCIE_IP0
PCIE_ON0
PCIE_OP0
PCIE_IN1
PCIE_IP1
PCIE_ON1
PCIE_OP1
PCIE_IN2
PCIE_IP2
PCIE_ON2
PCIE_OP2

PCIE_15V_ICH

C104 0.1U/4/Y/16V
C105 0.1U/4/Y/16V

C106 0.1U/4/Y/16V
C107 0.1U/4/Y/16V

C419 0.1U/4/Y/16V
C420 0.1U/4/Y/16V

R172

24.9/6/1

-SRCCLK_ICH
SRCCLK_ICH

TP42
TP43
TP44
TP45

R27
R26

U27
U26

W27

W26
AB24
AB23
AA27
AA26

H25
H24
G27
G26

M25
M24

N27
N26

AD25
AC25

T25
T24

V25
V24

Y25
Y24

K25
K24
J27
J26

L27
L26
P24
P23

F24
F23

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

PERn1
PERp1
PETn1
PETp1
PERn2
PERp2
PETn2
PETp2
PERn3
PERp3
PETn3
PETp3
PERn4
PERp4
PETn4
PETp4

DMI_ZCOMP
DMI_IRCOMP

DMI_CLKN
DMI_CLKP

ICH6/B1

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#_GPIO9
OC_5#_GPIO10
OC_6#_GPIO14
OC_7#_GPIO15

USBRBIAS

USBRBIAS#

CLK48

C21
D21
A20
B20
D19
C19
A18
B18
E17
D17
B16
A16
C15
D15
A14
B14

C27
B27
B26
C26
C23
D23
C25
C24

B22
A22

A27

-USBP0
+USBP0

-USBP1
+USBP1

-USBP2
+USBP2

-USBP3
+USBP3

-USBP4
+USBP4

-USBP5
+USBP5

-USBP6
+USBP6

-USBP7
+USBP7

-USBOC_F

-USBOC_R

R171

22.6/6/1

USBCLK48

-USBP0 29
+USBP0 29

-USBP1 29
+USBP1 29

-USBP2 29
+USBP2 29

-USBP3 29
+USBP3 29

-USBP4 29
+USBP4 29

-USBP5 29
+USBP5 29

-USBP6 33
+USBP6 33

-USBP7 33
+USBP7 33

-USBOC_F 29

-USBOC_R 33

USBCLK48 22

A A

2

8

7

12SP2-030010-21/22

6

5

4

3

Title

Size Document Number Rev
B

Date: Sheet

2

GIGABYTE

ICH6-PCI, DMI, LAN, USB

8I915G PRO

of

2.1

19 41Thursday, November 11, 2004

1

8

-SLP_BTN37
GPI734

MB_ID2

-LPCPME25

TP61

GPO1934
GPO2034

D D

-ICHSYNC12

C C

GPO2134

TP60

GPO2437

TP56

GPO2837
GPO3234

-ACZ_DET30,32

TP62

CPUPWROK5

DDR25V_MCH

-ICHSYNC

PWRBTSW25

-SLP_S325,34,35

-S4_S535

-SUSTAT25

-SYS_RST5,8,22,34,37

VRMGD8

-THERM25

-PCIE_WAKE18,24
PWROK112,25,35 RTCVDD

R677

R1216

8.2K/6

8.2K/6/X

3VDUAL

-SLP_BTN
GPI7

-LANWAKE

-SMBALRT

MB_ID2

-LPCPME
GPO19

GPO20
GPO21
GPO23
GPO24
GPO25

GPO32
GPO33

CPUPWROK

R1230 8.2K/6

R1231 0/6/SHT/X

PWRBTSW

-RI

-RI29

-SLP_S3

-S4_S5

R179 0/6/X

-SUSTAT

-SYS_RST

-LAN_RST

-BATLOW
VRMGD

TP9

TP10

C306
1000P/4/N/50V/X

P.D resistor For

82562 only

-ICHSYNC

B B

C435

1N/4/X/50V/X

SATA0TXP
SATA0TXN

SATA0RXN
SATA0RXP

A A

SATA2TXP
SATA2TXN

SATA2RXN
SATA2RXP

C273 0.01U/4/X/16V
C275 0.01U/4/X/16V

C309 0.01U/4/X/16V
C311 0.01U/4/X/16V

C281 0.01U/4/X/16V
C283 0.01U/4/X/16V

C313 0.01U/4/X/16V
C315 0.01U/4/X/16V

Need Change to X5R or X7R type

8

U19D

AD19

GPI6

AE19

GPI7

R1

GPI8

W6

SMBALERT#/GPI11

M2

GPI12

R6

GPI13

AC21

STP_PCI#/GPO18

AB21

GPO19

AD22

STP_CPU#/GPO20

AD20

GPO21

AD21

GPO23

V3

GPIO24

P5

GPIO25

R3

GPIO27

T3

GPIO28

AF19

CLKRUN#/GPIO32

AF20

GPIO33

AC18

GPIO34

AG25

CPUPWRGD/GPO49

AG21

MCH_SYNC#

U1

PWRBTN#

T2

RI#

T4

SLP_S3#

T5

SLP_S4#

T6

SLP_S5#

W3

SUS_STAT*/LPCPD#

V6

SUSCLK

U2

SYS_RESET#

V5

LAN_RST#

V2

BATLOW#/TP_0

U3

TP_3

AF21

VRMPWRGD

AC20

THRM#

U5

WAKE#

AA1

PWROK

ICH6/B1

7

LDRQ_1/GPIO41

ACZ_BIT_CLK

LAN_RSTSYNC

DPRSLPVR/TP_1

DPRSLP#/TP_4

DPSLP#/TP_2

SATA0

1

GND

2

A+

3

A-

4

GND

5

B-

6

B+

7

GND

SATA/1*7/HOUSING

SATA2

1

GND

2

A+

3

A-

4

GND

5

B-

6

B+

7

GND

SATA/1*7/HOUSING

7

LAD_0/FB0
LAD_1/FB1
LAD_2/FB2
LAD_3/FB3

LDRQ_0#

LFRAME#

ACZ_RST#
ACZ_SDIN_0
ACZ_SDIN_1
ACZ_SDIN_2
ACZ_SDOUT

ACZ_SYNC

CLK14

EE_CS

EE_DIN

EE_DOUT

EE_SHCLK

LAN_CLK

LAN_RXD_0
LAN_RXD_1
LAN_RXD_2
LAN_TXD_0
LAN_TXD_1
LAN_TXD_2

A20GATE

A20M#

CPUSLP#

IGNNE#

INIT3_3V#

INIT#

INTR

FERR#

NMI

RCIN#

SERIRQ

SMI#

STPCLK#

THRMTRIP#

6

P4
P2
N3
N5
N4
N6
P3

R174 33/6

C10

R175 56/6

A10
F11
F10
B10

R176 33/6

C9

R177 33/6

B9
E10

D12
F13
D11
B12

F12
B11
E12
E11
C13
C12
C11
E13

AF22
AF23
AE27
AE20
AE24
AD27
AG26
AE22
AF27
AG24
AF24
AF25
AD23
AB20
AG27
AE26
AE23

BAT+BAT SOCKET(high)

6

MB_ID1
LAD0
LAD1
LAD2
LAD3

-LDRQ0

-LFRAME

TP39
TP40

ACZ_SDIN2

ICHCLK14

A20GATE

-A20M

-CPUSLP

TP13
TP15
TP17

-IGNNE

-FWHINIT

-HINIT
INTR

-FERR
NMI

-KBRST
SERIRQ

-SMI

-STPCLK

-THRMTRIP

BAT

LAD0 25,34
LAD1 25,34
LAD2 25,34
LAD3 25,34

-LDRQ0 25

-LFRAME 25,34

A20GATE 25

-A20M 5

-CPUSLP 5

-IGNNE 5

-FWHINIT 34

-HINIT 4
INTR 5

-FERR 5
NMI 5

-KBRST 25
SERIRQ 25

-SMI 5

-STPCLK 5

-THRMTRIP 5

3VDUAL

R196

12

1K/6

ACZ_BITCLK

-ACZ_RST 30

ACZ_SDIN2 30
ACZ_SDOUT 30

ACZ_SYNC 30

ICHCLK14 22

BAT54C/SOT23

2
1

2
1

SATA1TXP
SATA1TXN

SATA1RXN
SATA1RXP

SATA3TXP
SATA3TXN

SATA3RXN
SATA3RXP

5

D3

3

C116

1U/6/Y/10V

3

D18

BAT54C/SOT23/X

C274 0.01U/4/X/16V
C276 0.01U/4/X/16V

C310 0.01U/4/X/16V
C312 0.01U/4/X/16V

C282 0.01U/4/X/16V
C284 0.01U/4/X/16V

C314 0.01U/4/X/16V
C316 0.01U/4/X/16V

5

ACZ_BITCLK 30

C112
10P/4/N/50V/X

R185 390K/6
R188 1K/6

R194
20K/6

VBAT 25

4

PDD[0..15]29

PDA[0..2]29

CLR_CMOS: 1-2
SHORT

OPEN

RTCVDD

INTVRMEN

R195

0/6/SHT/X

C117

1U/6/Y/10V

1
2
3
4
5
6
7

SATA/1*7/HOUSING

1
2
3
4
5
6
7

SATA/1*7/HOUSING

4

PDD[0..15] PDD15

-PDDACK29
PDDREQ29

-PDIOR29

-PDIOW29
PIORDY29

PDA[0..2]

-PCS129

-PCS329

IDEIRQ29

CLEAR CMOS

NORMAL

RTCVDD 21,25

R186 8.2K/6/X

VBAT 25

C115
1U/6/Y/10V/X

-RTCRST

C118
1U/6/Y/10V/X

SATA1

GND
A+
A­GND
B­B+
GND

SATA3

GND
A+
A­GND
B­B+
GND

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

-PDDACK
PDDREQ

-PDIOR

-PDIOW
PIORDY

PDA0
PDA1
PDA2

-PCS1

-PCS3
IDEIRQ

CLR_CMOS

1
2
3

JP1X2/(1-2)/H

AD13
AG15
AE15
AC13
AB13
AB12
AF13
AE13
AB11
AD11
AC11
AE14
AD12
AF14
AF15
AD14

AB15
AB14
AE16
AC14
AF16

AC16
AB17
AC17

AD16
AE17

AB16

3

U19C

DD_15
DD_14
DD_13
DD_12
DD_11
DD_10
DD_9
DD_8
DD_7
DD_6
DD_5
DD_4
DD_3
DD_2
DD_1
DD_0

DDACK#
DDREQ
DIOR#
DIOW#
IORDY

DA0
DA1
DA2

DCS1#
DCS3#

IDEIRQ

ICH6/B1

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

SATARBIAS#

SATARBIAS

SMBCLK

SMBDATA

LINKALERT#

SMLINK_0
SMLINK_1

SATALED#
SATA_0GP/GPIO26
SATA_1GP/GPIO29
SATA_2GP/GPIO30
SATA_3GP/GPIO31

INTRUDER#

RSMRST#

RTCX1
RTCX2

RTCRST#

INTVRMEN

SPKR

SMLINK0
SMLINK1
LINK_ALT

SMBCLK
SMBDATA

-LANWAKE

-BATLOW

-SYS_RST

-LPCPME

-RI

-SUSTAT

-SMBALRT

-PCIE_WAKE

P.D RESISTOR FOR
Enable VCC2_5 INT VR

2

AE3
AD3
AG2
AF2
AC5
AD5
AF4
AG4
AD7
AC7
AF6
AG6
AC9
AD9
AF8
AG8

AC2
AC1

AG11
AF11

Y4
W5

Y5
W4
U6

AC19
AF17
AE18
AF18
AG18
AA3

Y3
Y1

Y2
AA2

AA5
F8

RN53

8.2K/8P4R

1 2
3 4
5 6
7 8

RN55

8.2K/8P4R

1 2
3 4
5 6
7 8

RN57

8.2K/8P4R

1 2
3 4
5 6
7 8

R189 8.2K/6
R191 8.2K/6
R572 1K/6

SATA0RXN
SATA0RXP
SATA0TXN
SATA0TXP
SATA1RXN
SATA1RXP
SATA1TXN
SATA1TXP
SATA2RXN
SATA2RXP
SATA2TXN
SATA2TXP
SATA3RXN
SATA3RXP
SATA3TXN
SATA3TXP

R178 24.9/6/1

SMBCLK
SMBDATA

LINK_ALT
SMLINK0
SMLINK1

-SATALED

R180 1M/6

-RSMRST

-RTCRST
INTVRMEN

SPKR

3VDUAL

1

-SRCCLK_SATA 22
SRCCLK_SATA 22

SMBCLK 8,15,16,18,22,23,24
SMBDATA 8,15,16,18,22,23,24

1 2
3 4
5 6
7 8

R181 10M/6

X1

-SLP_BTN

-THERM

PWROK1
A20GATE

-KBRST
VRMGD
SERIRQ

RN56 8.2K/8P4R

MB_ID

MB_ID0

MB_ID2

MB_ID1

GPO25

RN92

8.2K/8P4R

34

C114
18P/4/N/50V

R1236 8.2K/6
R1237 8.2K/6

R1218 8.2K/6/X

1 2
3 4
5 6
7 8

R183 8.2K/6
R184 8.2K/6/X

R575 8.2K/6

R576 8.2K/6/X
R192 8.2K/6
R193 8.2K/6/X

R197 1K/6/X

R199 1K/6

-SATALED 29

-RSMRST 25,35

SPKR 37

C113

18P/4/N/50V

32.768KHZ/XTAL CYL [KDS]+SHORT_WIRE

MB_ID019

VCC3

VCC3

VCC

VCC3

VCC3

3VDUAL

GIGABYTE

Title

Size Document Number Rev
Custom

3

Date: Sheet

ICH6-IDE, SATA, GPIO, CTRL

8I915G PRO

2

of

2.1

20 41Thursday, November 11, 2004

1

8

D D

台慶

0.47uH/1.A

C C

B B

A A

8

7

VCC

VCC25_ICH

0.1U/6/Y/25V

1

+

4.7U/8/Y/10V/X

1U/6/Y/10V/X

R201
1K/6

ICH6VREF

BC81
1U/6/Y/10V

BC82

0.1U/6/Y/25V

C127

PCIE_15V_ICH

C130

C154

D4

1N5817/S

VCC3

100mA

L15 1UH/8/180mA/S(10LI2-07100B-01/10LI2-041001-04)

VCC1_5

VCC1_5

0.47UH/S/1A(10LC3-01470C-01)

4.7U/8/Y/10V

1000U/D/6.3V/8C

VCC1_5

7

C126

L16

EC32

6

DG use 10ohm resistor

5VSB

BC83

0.1U/6/Y/25V

VCC1_5

C128

0.1U/6/Y/25V

0.1U/6/Y/25V/X

0.1U/6/Y/25V

0.1U/6/Y/25V/X

0.1U/6/Y/25V/X

0.1U/6/Y/25V

0.1U/6/Y/25V/X

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V/X

0.1U/6/Y/25V

0.1U/6/Y/25V/X

0.1U/6/Y/25V/X

0.1U/6/Y/25V

VCC1_5

C131

C133

C135

C137

C139

C144

C147

C149

C151

C155

C157

C159

C161

6

AA18

AB18

AC27

AA22
AA23
AA24
AA25
AB25
AB26
AB27

W21
W22

AG5

AG9

E27
F21

AE1
A25

F25
F26
F27
G22
G23
G24
G25
H21
H22

K21
K22
L21
L22
M21
M22
N21
N22
N23
N24
N25
P21
P25
P26
P27
R21
R22
T21
T22
U21
U22
V21
V22

Y21
Y22

AA6
AB4
AB5
AB6
AC4
AD4
AE4
AE5

AF5
AA7
AA8
AA9
AB8
AC8
AD8
AE8
AE9
AF9

A8

P7

J21
J22

U19E

V5REF_1
V5REF_2

VCC2_5
VCC2_5
GND

V5REF_SUS

VCCDMIPLL
VCCSATAPLL
VCCUSBPLL

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
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_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

ICH6/B1

5

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_A
VCC1_5_A

V_CPU_IO_1
V_CPU_IO_2
V_CPU_IO_3

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

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

VCCRTC

VCCSUS1_5_A
VCCSUS1_5_B

VCCSUS1_5_C
VCCLAN1_5/VCCSUS1_5_1
VCCLAN1_5/VCCSUS1_5_2

5

VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3

AA19
AA20
AA21
L11
L12
L14
L16
L17
M11
M17
P11
P17
T11
T17
U11
U12
U14
U16
U17
G8
D24
D25
D26
D27
E20
E21
E22
E23
E24
F9
F20
G20

AB22
AD26
AG23

E26
AA10
AA12
AA14
AA15
AA17
AC15
AD17
AG10
AG13
AG16
AG19
A6
B1
E4
H1
H7
J7
L4
L7
M7
P1

A13
F14
G13
G14
A11
A24
U4
V1
V7
W2
Y7
A17
B17
C16
C17
D16
E16
F15
F16
F18
G15
G16
G17
G18

AB3
R7

U7
G19
G10
G11

4

C119

0.1U/6/Y/25V

C120

0.1U/6/Y/25V/X

C123

0.1U/6/Y/25V

C125

0.1U/6/Y/25V/X

C129

0.1U/6/Y/25V

C132

0.1U/6/Y/25V

C353

0.1U/6/Y/25V

C138

0.1U/6/Y/25V

C140

0.1U/6/Y/25V

C145

0.1U/6/Y/25V

C148

0.1U/6/Y/25V

C150

0.1U/6/Y/25V

C152

0.1U/6/Y/25V/X

C156

0.1U/6/Y/25V/X

C158

0.1U/6/Y/25V

C160

0.1U/6/Y/25V

C162 0.1U/6/Y/25V
C163 0.1U/6/Y/25V

C164 0.1U/6/Y/25V

FOR

漏電

4

VCC1_5

VCC3

3VDUAL

C354
1U/6/Y/10V

BC205

0.047U/4/Y/16V

BC206

0.047U/4/Y/16V

VTT_GMCH

RTCVDD 20,25

BC85

0.1U/6/Y/25V

3

U19F

A1

VSS1

A12

VSS2

A15

VSS3

A19

VSS4

A21

VSS5

A23

VSS6

A26

VSS7

A4

VSS8

A7

VSS9

A9

VSS10

AA11

VSS11

AA13

VSS12

AA16

VSS13

AA4

VSS14

AB1

VSS15

AB10

VSS16

AB19

VSS17

AB2

VSS18

AB7

VSS19

AB9

VSS20

AC10

VSS21

AC12

VSS22

AC22

VSS23

AC23

VSS24

AC24

VSS25

AC26

VSS26

AC3

VSS27

AC6

VSS28

AD1

VSS29

AD10

VSS30

AD15

VSS31

AD18

VSS32

AD2

VSS33

AD24

VSS34

AD6

VSS35

AE10

VSS36

AE11

VSS37

AE12

VSS38

AE2

VSS39

AE21

VSS40

AE25

VSS41

AE6

VSS42

AE7

VSS43

AF1

VSS44

AF12

VSS45

AF26

VSS46

AF3

VSS47

AF7

VSS48

AG1

VSS49

AG12

VSS50

AG14

VSS51

AG17

VSS52

AG20

VSS53

AG22

VSS54

AG3

VSS55

AG7

VSS56

B13

VSS57

B15

VSS58

B19

VSS59

B21

VSS60

B23

VSS61

B25

VSS62

C14

VSS63

C18

VSS64

C20

VSS65

C22

VSS66

C4

VSS67

D1

VSS68

D10

VSS69

D13

VSS70

D14

VSS71

D18

VSS72

D20

VSS73

D22

VSS74

D7

VSS75

E14

VSS76

E15

VSS77

E18

VSS78

E19

VSS79

E25

VSS80

F17

VSS81

F19

VSS82

F22

VSS83

F4

VSS84

G1

VSS85

G12

VSS86

ICH6/B1

2

G21

VSS87

G7

VSS88

G9

VSS89

H23

VSS90

H26

VSS91

H27

VSS92

J23

VSS93

J24

VSS94

J25

VSS95

J4

VSS96

K1

VSS97

K23

VSS98

K26

VSS99

K27

VSS100

K7

VSS101

L13

VSS102

L15

VSS103

L23

VSS104

L24

VSS105

L25

VSS106

M12

VSS107

M13

VSS108

M14

VSS109

M15

VSS110

M16

VSS111

M23

VSS112

M26

VSS113

M27

VSS114

M4

VSS115

N1

VSS116

N11

VSS117

N12

VSS118

N13

VSS119

N14

VSS120

N15

VSS121

N16

VSS122

N17

VSS123

N7

VSS124

P12

VSS125

P13

VSS126

P14

VSS127

P15

VSS128

P16

VSS129

P22

VSS130

R11

VSS131

R12

VSS132

R13

VSS133

R14

VSS134

R15

VSS135

R16

VSS136

R17

VSS137

R23

VSS138

R24

VSS139

R25

VSS140

R4

VSS141

T1

VSS142

T12

VSS143

T13

VSS144

T14

VSS145

T15

VSS146

T16

VSS147

T23

VSS148

T26

VSS149

T27

VSS150

T7

VSS151

U13

VSS152

U15

VSS153

U23

VSS154

U24

VSS155

U25

VSS156

V23

VSS157

V26

VSS158

V27

VSS159

V4

VSS160

W1

VSS161

W23

VSS162

W25

VSS163

W7

VSS164

Y23

VSS165

Y26

VSS166

Y27

VSS167

Y6

VSS168

AF10

VSS169

B24

VSS170

W24

VSS171

1

GIGABYTE

Title

Size Document Number Rev
B

3

Date: Sheet

2

ICH6-PWR & GND

8I915G PRO

of

2.1

21 41Thursday, November 11, 2004

1

5

4

3

2

1

CKVDD

BC90
1U/6/Y/10V

FB9 30/8/S/4A/X
R223 10K/6

Q24

MMBT2222A/SOT23

FWH33

SMBDATA8,15,16,18,20,23,24

SMBCLK8,15,16,18,20,23,24

100P/4/N/50V/X

100P/4/N/50V/X

FSBSEL15

R1169 8.2K/6

R1170 8.2K/6

BC91

0.1U/6/Y/25V

BC216
1U/6/Y/10V

BC101

0.01U/6/X/50V/X

C177

C178

Q196

CLK_RT-

BC92

0.1U/6/Y/25V

BC97

0.1U/6/Y/25V

VDDPCI

R228
1K/6/X

SOT23

132

R1167 22/6

R1227 8.2K/6

MMBT2222A/SOT23

SOT23

132

BC93

0.1U/6/Y/25V

VDDPCI

BC98

0.1U/6/Y/25V

VCC3

FB7 30/8/S/4A

SMBDATA
SMBCLK

14.318MHz/16p/20ppm/H/D
C176
22P/4/N/50V

C179
22P/4/N/50V

FSB

-SYS_RST 5,8,20,34,37

BC94

1U/6/Y/10V

BC99

0.1U/6/Y/25V

BC100

0.1U/6/Y/25V

CLK_T1
FSB
CLK_T2

X2

R250
475/6/1

CLK_RT­CLK_T0

U23

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**

ICS954127BF

CLK_T025
CLK_T125
CLK_T225

CLK_T0
CLK_T1
CLK_T2

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

R693 8.2K/6
R694 8.2K/6
R695 8.2K/6

52

FSA

12
44

43
41

40
36

35
20

21
22

23
24

25
26

27

For N.W only

31
30

33
32

14
15

17
18

56
3
4
5

FSC LPC33

8

VCC3

VCC3

FB5 30/8/S/4A

BC88

0.1U/6/Y/25V

VTT_GMCH

VCORE

BC215

0.1U/6/Y/25V

VCC3

DDR25V_MCH

VCC3

FWH3334

VCC3

VCC3

FB6 30/8/S/4A

BC95

0.1U/6/Y/25V

R232

8.2K/6/X
R551

220/6

D D

C C

B B

R208 33/6
R210 22/6
R211 22/6

R1217 8.2K/6
RN59 33/8P4R

R212 33/6
R213 33/6

R218 33/6
R220 33/6

R222 33/6
R224 33/6

R226 33/6
R229 33/6

R1159 33/6
R1160 33/6

R239 33/6
R240 33/6

R246 33/6
R247 33/6

R235 33/6
R237 33/6

R1161 10/6
R1162 10/6
R1163 22/6

R1165 22/6
R1166 22/6

R1168 8.2K/6

R1164 10/6
R1234 10/6

1 2
3 4
5 6
7 8

FSBSEL2 5

ICHCLK14
LPCCLK48
USBCLK48

CPUCLK

-CPUCLK
MCHCLK

-MCHCLK

PCIE_CLK1

-PCIE_CLK1
SRCCLK_MCH

-SRCCLK_MCH
SRCCLK_ICH

-SRCCLK_ICH
SRCCLK_3GIO

-SRCCLK_3GIO
PCIE_CLK2

-PCIE_CLK2

PCIE_CLK0

-PCIE_CLK0
DOTCLK

-DOTCLK
SRCCLK_SATA

-SRCCLK_SATA
PCLK0

PCLK1
ICH33

LANCLK33

PCICLK1394
RAIDCLK

ICHCLK14 20
LPCCLK48 25
USBCLK48 19

FSBSEL0 5
CPUCLK 5

-CPUCLK 5
MCHCLK 9

-MCHCLK 9

PCIE_CLK1 24

-PCIE_CLK1 24
SRCCLK_MCH 11

-SRCCLK_MCH 11
SRCCLK_ICH 19

-SRCCLK_ICH 19
SRCCLK_3GIO 18

-SRCCLK_3GIO 18
PCIE_CLK2 24

-PCIE_CLK2 24

PCIE_CLK0 24

-PCIE_CLK0 24
DOTCLK 12

-DOTCLK 12
SRCCLK_SATA 20

-SRCCLK_SATA 20
PCLK0 23

PCLK1 23
ICH33 19

LANCLK33 33
LPC33 25

PCICLK1394 36
RAIDCLK 38

ICHCLK14
PCLK1
PCLK0
PCICLK1394
LANCLK33
ICH33
FWH33
LPC33
USBCLK48
LPCCLK48
RAIDCLK

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

C166 10P/4/N/50V/X
C421 10P/4/N/50V/X
C168 10P/4/N/50V/X
C169 10P/4/N/50V/X
C170 10P/4/N/50V/X
C171 10P/4/N/50V/X
C172 10P/4/N/50V/X
C173 10P/4/N/50V/X
C174 10P/4/N/50V/X
C175 10P/4/N/50V/X
C440 10P/4/N/50V/X

R214 51.1/6/1
R217 51.1/6/1
R219 51.1/6/1
R221 51.1/6/1
R230 51.1/6/1
R234 51.1/6/1
R236 51.1/6/1
R238 51.1/6/1
R241 51.1/6/1
R243 51.1/6/1
R245 51.1/6/1
R248 51.1/6/1
R255 51.1/6/1
R259 51.1/6/1
R262 51.1/6/1
R264 51.1/6/1
R266 51.1/6/1
R267 51.1/6/1
R1171 51.1/6/1
R1172 51.1/6/1

A A

GIGABYTE

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet

CK410M/GBT_CLK GEN

8I915G PRO

1

22 41Thursday, November 11, 2004

2.1

of

8

7

6

5

4

3

2

1

-12V +12VVCC3

VCC

PCI1

B1

-12V

B2

TCK

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

B3
B4
B5
B6
B7
B8
B9

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/CO/GF

RESERVED
RESERVED

D D

-PIRQD19

-PIRQA19

PCLK022

-REQ019

-C_BE319,33,36,38

C C

B B

-C_BE219,33,36,38

-DEVSEL19,33,36,38

-PLOCK19

-PERR19,33,36

-SERR19,33,36

-C_BE119,33,36,38

-PIRQD

-PIRQA

PCLK0

-REQ0
A_D31

A_D29
A_D27 A_D26

A_D25

-C_BE3 A_D16
A_D23

A_D21 A_D20
A_D19

A_D17 A_D16

-C_BE2

-IRDY

-IRDY19,33,36,38

-DEVSEL

-PLOCK

-PERR PCI_A40

-SERR

-C_BE1 A_D15
A_D14

A_D12 A_D11
A_D10

A_D8 -C_BE0
A_D7

A_D5 A_D4
A_D3

A_D1 A_D0
ACK64

TRST

+12V

TMS

INTA

INTC

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

+5V

+5V
+5V

+5V

+5V
+5V

+5V

A1
A2
A3
A4

TDI

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

-PIRQE

-PIRQC

-PCIRST

-GNT0

A_D30
A_D28

A_D24

R270 0/6/SHT/X

A_D22

A_D18

-FRAME

-TRDY

-STOP

PCI_A41
PAR

A_D13

A_D9

A_D6

A_D2

-PCI1_REQ64

-PIRQE 19

-PIRQC 19

-PCIPME 19,33,36

-C_BE0 19,33,36,38

3VDUAL

-GNT0 19

-FRAME 19,33,36,38

-TRDY 19,33,36,38

-STOP 19,33,36,38

PAR 19,33,36,38

-PIRQC

-PIRQE

PCLK122

-REQ119
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_D10

A_D8
A_D7

A_D5
A_D3

A_D1
ACK64

VCC-12V VCC3 +12V

PCI2

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

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

B9

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/CO/GF

RESERVED
RESERVED

3.3V_AUX

IDSEL

FRAME

SDONE

C/BE0

REQ64

TRST

+12V

TMS

+5V

INTA

INTC

+5V
+5V

GND
GND

RST

+5V

GNT
GND
PME

AD30
+3.3V
AD28
AD26

GND

AD24
+3.3V

AD22
AD20

GND

AD18
AD16
+3.3V

GND

TRDY

GND

STOP
+3.3V

SBO
GND

PAR

AD15
+3.3V
AD13
AD11

GND

AD9

+3.3V

AD6

AD4
GND

AD2

AD0

+5V
+5V

+5V

A1
A2
A3
A4

TDI

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

-PIRQD

-PIRQA

-PCIRST

-PCIPME
A_D30

A_D28
A_D26

A_D24

R271 0/6S/X

A_D22
A_D20

A_D18
A_D16

-FRAME

-TRDY

-STOP
PCI_A40

PCI_A41
PAR

A_D15
A_D13

A_D11A_D12
A_D9

-C_BE0
A_D6

A_D4
A_D2

A_D0

-PCI2_REQ64

3VDUAL

-GNT1 19

A_D17

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

VCC

RN61

2.2K/8P4R

-REQ4

-REQ2

-REQ3

-REQ1

-REQ5

-REQ0
PAR

1 2
3 4
5 6
7 8

2.2K/8P4R

1 2
3 4
5 6
7 8

-PCI2_REQ64

-PCI1_REQ64
ACK64

RN63

-PIRQD19

-PIRQB19

-PIRQC19

-PIRQA19

-PIRQE19

-PIRQF19,33

-PIRQG19,38

-PIRQH19,36

5

VCC

-REQ419,38

-REQ219,33

-REQ319,36

-REQ119

-REQ519

-REQ019
PAR19,33,36,38

RN67

1 2
3 4
5 6
7 8

2.2K/8P4R

6

-PCIRST

C180
33P/4/N/50V

R276 0/6
R277 0/6

A_D[0..31]

-PCIRST 19

PCI_A40
PCI_A41

7

A_D[0..31]19,33,36,38

A A

Place close to PCI1

SMBCLK8,15,16,18,20,22,24

SMBDATA8,15,16,18,20,22,24

8

-DEVSEL

-TRDY

-IRDY

-FRAME

-SERR

-PERR

-PLOCK

-STOP

-PIRQD

-PIRQB

-PIRQC

-PIRQA

-PIRQE

-PIRQF

-PIRQG

-PIRQH

4

2.2K/8P4R

1 2
3 4
5 6
7 8

2.2K/8P4R

1 2
3 4
5 6
7 8

8.2K/8P4R

1 2
3 4
5 6
7 8

2.2K/8P4R

1 2
3 4
5 6
7 8

RN62

RN64

RN65

RN66

VCC

VCC3

VCC

-12V

BC102

0.1U/6/Y/25V/X

VCC

1

+

EC68
1000U/D/6.3V/8C

3

BC103

0.01U/6/X/50V/X

EC128

1000U/D/6.3V/8C

+12V

BC104

0.1U/6/Y/25V/X

+

BC108

0.1U/6/Y/25V/X

BC105

0.01U/6/X/50V/X

VCC3

BC109

0.1U/6/Y/25V

VCC

BC106

0.1U/6/Y/25V/X

BC110

0.1U/6/Y/25V/X

BC107

0.1U/6/Y/25V/X

+

EC33

1000U/D/6.3V/8C/X

GIGABYTE

Title

Size Document Number Rev
B

Date: Sheet

2

PCI SLOT 1

8I915G PRO

of

23 41Thursday, November 11, 2004

1

2.1

8

+12V

D D

C C

-PCIE_WAKE18,20

SMBCLK8,15,16,18,20,22,23

SMBDATA8,15,16,18,20,22,23

PCIE_OP019
PCIE_ON019

SMBCLK
SMBDATA

-PCIE_WAKE

PCIE_OP119
PCIE_ON119

SMBCLK
SMBDATA

3VDUAL

-PCIE_WAKE

+12V

3VDUAL

VCC3

VCC3

7

3GIO_X1

PCIE_1

B1

12V

B2 A2

12V 12V

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

3GIO_X1

PCIE_2

B1

12V

B2 A2

12V 12V

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

KEY

3GIO_X1

KEY

PRSNT1*

GND
JTAG2
JTAG3
JTAG4
JYAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0

HSIN0

GND

PRSNT1*

GND
JTAG2
JTAG3
JTAG4
JYAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0

HSIN0

GND

12VRSVD

12VRSVD

6

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

-PCIE_RST

PCIE_CLK0 22

-PCIE_CLK0 22
PCIE_IP0 19

PCIE_IN0 19

+12V

VCC3

C423

100P/4/N/50V/X

PCIE_CLK1 22

-PCIE_CLK1 22
PCIE_IP1 19

PCIE_IN1 19

C422

100P/4/N/50V/X

-PCIE_RST

5

1

+

EC124
1000U/D/6.3V/8C/X

-PCIE_RST 18,25

4

1

+

EC125
1000U/D/6.3V/8C

VCC3

1

+

EC126
1000U/D/6.3V/8C/X

3

2

1

3GIO_X1

B B

3GIO_X1

PCIE_3

+12V

SMBCLK
SMBDATA

VCC3

3VDUAL

-PCIE_WAKE

PCIE_OP219
PCIE_ON219

A A

B1

12V

B2 A2

12V 12V

B4

GND

B5

SMCLK

B6

SMDAT

B7

GND

B8

3.3V

B9

JTAG1

B10

3.3VAUX

B11

B12
B13
B14
B15
B16
B17
B18

WAKE*

RVSD
GND
HSOP0
HSON0
GND
PRSNT2*
GND

3GIO_X1

KEY

PRSNT1*

GND
JTAG2
JTAG3
JTAG4
JYAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0

HSIN0

GND

A1
A3B3

12VRSVD

A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

+12V

VCC3

C424

100P/4/N/50V/X

PCIE_CLK2 22

-PCIE_CLK2 22
PCIE_IP2 19

PCIE_IN2 19

-PCIE_RST

GIGABYTE

Title

Size Document Number Rev
B

8

7

6

5

4

3

Date: Sheet

2

PCI E SLOT 1, 2

8I915G PRO

of

2.1

24 41Thursday, November 11, 2004

1

5

RN68
470/8P4R

12
34
56
78

VCC

RTS2-

-RST_BTN37

1
2

RPO1x2/W/X

DTR2- ==LOW PUSH-PULL
==HIGH EOD

R1208 680/6/X

VCC

R287

8.2K/6

-RST_BTN

PWROK112,20,35

CI

PWROK1

R1173 22/6/X

R278 470/6

INDEX-

DSKCHG­RDATA­TK00­WPT-

D D

VCC

R1221 8.2K/6

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

C C

R316

RTCVDD20,21 -CASEOPEN

0.01U/4/X/16V

1M/6
C186

-CASEOPEN

Case Open Circuits

CASE OPEN (N/A)

B B

PFMRST

3VDUAL

BC562

0.1U/6/Y/25V/X

A A

-PFMRST
PFMRST
PFMRST

R1222 0/6

需調整

5

-PFMRST2
ITE_PWROK1

141312111098

I5O5I4O4I3

VCC

I0O0I1O1I2O2GND

1234567

BC563

0.1U/6/Y/25V/X

O3

U79

74HC14/S

-PFMRST1

4

DCD1-28

RI1-28

CTS1-28

DTR1-28

RTS1-28

DSR1-28

TXD128
RXD128

DCD2-28

RI2-28

CTS2-28

DTR2-28

RTS2-28

DSR2-28

TXD228
RXD228

FANIO126

FANPWM126

FANIO226

FANPWM212

FANIO326
FANPWM326
TURBO2

-PCIE_RST18,24

-PFMRST233,34,36,38

-PFMRST112

-SUSTAT20

-PFMRST19,29

-LDRQ020

S_IRQ

SIRQ1x2/O/X

-PFMRST2 33,34,36,38

ITE_PWROK1

PWROK1 12,20,35

-PFMRST1 12

-PCIE_RST 18,24

4

RTS2-

ITE_PWROK1

R286
0/6/X

R697
680/6/X

R284 22/6/X
R1174 22/6/X

R285 22/6/X

-LPCPD

-PFMRST

-LDRQ0

32

DTR2#

33

RTS2#

34

DSR2#

35

VCC

VCC

36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69

SERIRQ20

-LFRAME20,34
LAD020,34
LAD120,34
LAD220,34
LAD320,34

-KBRST20

A20GATE20

LPC3322

BEEP-37

LPCCLK4822

VCC
SOUT2
SIN2
FAN_TAC1
FAN_CTL1
FAN_TAC2/GP52
FAN_CTL2/GP51
FAN_TAC3/GP37
FAN_CTL3/GP36
VID5/GP35
VID4/GP34
GNDD
VID3/GP33
VID2/GP32
VID1/GP31
VID0/GP30
JSBB2/GP27
JSBB1/GP26
JSBCY/GP25
JSBCX/GP24
JSAB2/GP23
JSAB1/GP22
JSACY/GP21
JSACX/GP20
MIDI_OUT/GP17
MIDI_IN/GP16
RESETCON#/CIRTX/GP15
PCIRST1#/SCRRST/GP14
PWROK1/SCRFET#/GP13
PCIRST2#/SCRIO/GP12
PCIRST3#/SCRCLK/GP11
VCC
LPCPD#
LRESET#
LDRQ#

Have P.U at ICH6 side

3

31

PD6

PD7

SIN1

DSR1#

SOUT1

RTS1#

DTR1#

RI1#

CTS1#

GNDD

DCD1#

RI2#

CTS2#

DCD2#

GBT

IT8712

LAD2

LAD1

LAD0

LAD3

SERIRQ

LFRAME

KRST#

GA20

PCICLK

CLKRUN#/GP50

CLKIN

GNDD

DENSEL#

MTRA#

747372

75

70

71

76777879808182838485868788899091929394

SERIRQ

-LFRAME
LAD0
LAD1
LAD2
LAD3

-KBRST
A20GATE

LPC33
LPCCLK48

C181

10P/4/N/50V/X

-PFMRST>> ICH6 TO IT8712/-IDERST
PWROK1>> GD/ICH6/ITE8712

To PCI_EXP(LAN ONBOARD)/SATA/GMCH

C182

10P/4/N/50V/X

INPUT

To GMCH & ICH6

To ALL PCI Express Conn.

To IDE Connector

To PCI LAN/1394/FWH

3

PD4

PD5

MTRB#

DRVA#

8.2K/6/X

PD3

DRVB#

R299

PD0

PD1

PD2

WDATA#

DIR#

STEP#

PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0

6789101112131415161718192021222324252627282930

INIT#

STB#

AFD#

ACK#

ERR#

SLIN#

PCIRST4#/SCRPRES#/GP10

HDSEL#

WGATE#

RDATA#

TRK0#

INDEX#

WPT#

95

ITE_PWROK1

-LPCPD

-PCIE_RST

-IDERST

-PFMRST1

-PFMRST2

R301

8.2K/6/X

R300

8.2K/6/X

2

PD[0..7]

-STB

-AFD

-ERR

-INIT

-SLIN

-ACK

RSMRST#/CIRRX/GP55

PWROK2//GP41

PSON#/GP42

PANSWH#/GP43

PME#/GP54

PWRON#GP44

PSIN/GP45
IRRX/GP46

COPEN#

IRTX/GP47
DSKCHG#

IT8712GB/REV"IX"

R1232 8.2K/6

R292 8.2K/6
R295 8.2K/6/X
R296 8.2K/6/X
R297 8.2K/6/X
R298 8.2K/6/X

BUSY
SLCT

VCC
VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7

VREF
TMPIN1
TMPIN2
TMPIN3

GNDA

MCLK

MDAT

KCLK

KDAT

GP40

GP53

GNDD

VBAT

VCCH

U28

PD[0..7] 28

-STB 28

-AFD 28

-ERR 28

-INIT 2 8

-SLIN 28

-ACK 28

5
4

PE

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

Only For Push-Pull Mode

2

1

BC111

3VDUAL

R1175

8.2K/6

R1176

8.2K/6

R1228

8.2K/6

THERMDC

R280

0/6/SHT/X

BC116

0.1U/6/Y/25V/X

VCC

R1219

8.2K/6/X

10P/4/N/50V/X

VCC3

R698

8.2K/6

VCC3

VCC3

VCC3

IRRX
IRTX

BUSY
PE
SLCT

GNDA

R290 22/6
R283 22/6/X

MCLK

MDAT
KCLK
KDAT

-LPCPME

PWRBTSW

-SLP_S3

IRRX

VBAT

-CASEOPEN

IRTX

BC115
1U/6/Y/10V

WPT- 28
INDEX- 28
TK00- 28
RDATA- 28
WGATE- 28
SIDE1- 28
STEP- 28
DIR- 28
WDATA- 28
DRVB- 28
DRVA- 28
MOTEB- 28
MOTEA- 28
DENSEL- 28

VCC3
VCC3
VCC3
VCC
VCC3
VCC3

BUSY 28
PE 28
SLCT 28

VCC

VIN0 26
VIN1 26
VIN2 26

VIN3

VIN4 26

VIN6

VIN6 26
VIN7 26
VREF 26
SYS_TEMP 26
PWM_TEMP 26
CPU_TEMP 5,26

-RSMRST

-IDERST 29
MCLK 27
MDAT 27
KCLK 27

TURBO0
TURBO1

KDAT 27

TURBO0

TURBO1

-PS_ON 34

PWRBTSW- 37

-LPCPME 20

PWRBTSW 20

-SLP_S3 20,34,35

VBAT 20

-CASEOPEN

5VSB

DSKCHG- 28

BC113
1U/6/Y/10V

IR CONNECTOR

R279 0/6

GNDA

0.01U/4/X/16V/X

R1220 0/6S/X

-RSMRST 20,35

TURBO0

TURBO1

TURBO2

GIGABYTE

Title

Size Document Number Rev
Custom

Date: Sheet

LPC I/O

8I915G PRO

1

THERMDC 5

VCC

0.1U/6/Y/25V

PWOK 34

VIN3TURBO2

C438

-THERM 20

CLK_T0 22

Q208
MMBT2222A/SOT23

SOT23

132

CLK_T1 22

Q209
MMBT2222A/SOT23

SOT23

132

CLK_T2 22

Q210
MMBT2222A/SOT23

SOT23

132

25 41Thursday, November 11, 2004

BC114

0.1U/6/Y/25V

VIN6

C441

VCC

IR

1
3

4
5

JP1x5/2/H

of

2.1

8

TEMP. SENSE

VREF25

D D

SYS_TEMP25

PWM_TEMP25

CPU_TEMP5,25

C183

1U/6/Y/10V

C184
1U/6/Y/10V/X

7

R302
10K/6/1

RS1
HR10K/6/X

R303
10K/6/1

R313
30K/6/1

6

R304
30K/6/1

C185
1U/6/Y/10V

5

VOLTAGE SENSE

4

3

2

1

****

VCC3 +12VVCORE DDR25V

R305

8.2K/6

VIN025
VIN125
VIN225
VIN425
VIN625
VIN725

R306

8.2K/6

R307

8.2K/6

R309

24.3K/6/1

R315

8.2K/6

0.1U/6/Y/25V/X

VCC

R1213

8.2K/6

BC577

CURRENT_OUT_V 37

R1238
10K/6/1

R1239

不上否則最高階無法起動

R1239
10K/6/1/X

BC118

0.1U/6/Y/25V/X

BC119

0.1U/6/Y/25V/X

BC120

0.1U/6/Y/25V/X

BC122

0.1U/6/Y/25V/X

CPU/SYS FAN

C C

SYS_FAN
FAN/1x3/W

+12V

B B

R564
10K/6/1

RS2
HR100K/6

Plase at PH4 copper

A A

8

RS2 CLOSE CPU VR MOSFET

R563 8.25K/6/1

+12V

R565

2.43K/6/1

R568
1K/6/1

C317

0.1U/6/Y/25V

U40A

84

3

+

2

-

LM358/SO8/10TA1-710358-15/14/13/12

1

asserted at 100 degree
deasserted at 95 degree

7

-PROCHOT

3

D

GS

2

1

-FORCEPR

3

D

GS

2

1

6

PRESCOTT

Q67
2N7002/SOT23

PRESCOTT

Q213
2N7002/SOT23/X

-PROCHOT 5

FANPWM125

-FORCEPR 5

5

VCC

R1244
1K/6

2.2U/8/Y/16V

CPUFAN_VCC

R1247

22K/6

BC578

R1243

8.2K/6

R1248

5.1K/6

VCC

R340

+12V

CVS

5
6

213

+12V

+

-

4

22K/6

C198
3300P/6/X/50/X

84

U40B

7

LM358/SO8/10TA1-710358-15/14/13/12

AP3310H/P06P03LD/TO252/PMOS

R341
1K/6

R349 8.2K/6

R1245 0/6
R1246 1K/6/X

Q35

FANIO3 25 FANIO2 25

PWR_FAN
FAN/1x3/W

+12V

3

3

2

1

+

FANPWM325

GDS

1

CE3

100U/D/16V/5*11

改為

Foot Print

R1256 100/6

132

PBSS5240T/SOT23/X

0.1U/6/Y/25V/X

Title

Size Document Number Rev
B

Date: Sheet

VCC

+12V

213

CVS

Q36

CPUFAN_VCC FANIO1

BC141

R346
22K/6

C199
3300P/6/X/50/X

VCC

R1177

8.2K/6

R350

0/6/X

CPU_FAN
FAN/1x4/W(11NH5-020104-41/43)

可與

VCC

213

4

GVS

C

料號

3PIN FAN

R347
1K/6

R353
22K/6

R355

1K/6

C220
3300P/4/X/50V/X

: 11NH5-020104-41

的

Library

GIGABYTE

HWM/FAN/CI/BIOS

8I915G PRO

2

26 41Thursday, November 11, 2004

1

FANIO1 25

2.1

of

KB/MS

8

7

6

5

4

3

2

1

FUSEVCC

FUSEVCC

BC127

0.1U/6/Y/25V

D D

C C

KDAT25

KCLK25

MDAT25

MCLK25

KDAT
KCLK
MDAT
MCLK

FUSEVCC

RN72

82/8P4R

RN71

8.2K/8P4R

12
34
56
78

78
56
34
12

KBDATA
KBCLK

MSDATA
MSCLK

MCLK
MDAT
KCLK
KDAT

MSDATA
MSCLK

CN33
180P/8P4C

2 1

4 3

6 5

8 7

KBDATA
KBCLK

KB_MS

7

8
11
12

MS

1

2

5

6

KB

PS2/P/2/W_SHIELD

10

9
4

3

B B

4
1

7

HOLE_3/X

MH1

MH5

2

3

8
7

6

5

2

3

8
7

6

5

MH9

2

3

8

4

7

1

HOLE_3/X

6

5

A A

8

MH4

2

3

8
7

6

5

4
1

HOLE_3/X

4
1

HOLE_3/X

MH2

MH6

4
1

HOLE_3/X

4
1

HOLE_3/X

MH3

MH7

2

3

8
7

8
7

4
1

HOLE_3/X

6

5

4
1

HOLE_3/X

5

MH8

2

3

8
7

4
1

HOLE_3/X

6

5

2

3

6

5

K1

K_ICT/X

K2

K_ICT/X

K3

K_ICT/X

4

1

1

1

1

1

1

K4

K_ICT/X

K5

K_ICT/X

K6

K_ICT/X

1

1

1

1

1

1

2

3

8
7

6

5

2

3

8
7

6

5

6

I1

1

1

HOLD/X
I2

1

1

HOLD/X
I3

1

1

HOLD/X

3

Title

Size Document Number Rev
B

Date: Sheet

2

GIGABYTE

PS/2 KB & MS

8I915G PRO

of

2.1

27 41Thursday, November 11, 2004

1

8

COMA/COMB

AU1

RI1-25

CTS1-25

DSR1-25

RTS1-25

DTR1-25

RXD125

-12V

ABC1

0.1U/6/Y/25V/X

TXD125

DCD1-25

D D

19

RY1

18

RY2

17

RY3

16

DA1

15

DA2

14

RY4

13

DA3

12

RY5

11

GND

10

-12V

GD75232/TSSOP(10HP2-235230-10/20)

RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5

12V

7

6

5

4

3

2

1

INTERNAL COMA

NRIA-

2

NCTSA-

3

NDSRA-

4

NRTSA-

5

NDTRA-

6

NSINA

7

NSOUTA

8

NDCDA-

9
20

5V

1

VCC

ABC2

0.1U/6/Y/25V/X

+12V

ABC3

0.1U/6/Y/25V/X

NSOUTA
NRTSA-

NRIA-

NRIA-29

NRTSA­NDSRA­NCTSA­NRIA-

ACN3

180P/8P4C

21
43
65
87

COMA

12
34
56
78
910

JP2X5/-10/WHITE

NDTRA­NSINA
NSOUTA
NDCDA-

NSINANDCDA­NDTRA­NDSRA­NCTSA-

ACN4

180P/8P4C

NDCDA­NSINA
NSOUTA
NDTRA-

87
65
43
21

NRIA­NCTSA­NDSRA­NRTSA-

ACN1

87
65
43
21

180P/8P4C/X

ACN2

87
65
43
21

180P/8P4C/X

NDCDA­NDSRA­NSINA
NRTSA­NSOUTA
NCTSA­NDTRA­NRIA-

NRIA-29

VGA_COMB

C1
C6
C2
C7
C3
C8
C4
C9
C5

COM/11NR6-111009-31/X

CG2 CG1

PLACE NEAR VGA_COM CONNECTOR

INTERNAL COMB

BU1

RI2-25

CTS2-25

DSR2-25

RTS2-25

DTR2-25

RXD225

-12V

BBC1

0.1U/6/Y/25V/X

TXD225

DCD2-25

C C

19
18
17
16
15
14
13
12

11
10

GD75232/TSSOP/(10HP2-235230-10/20)/X

RY1
RY2
RY3
DA1
DA2
RY4
DA3
RY5

GND

-12V

RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5

12V

5V

2
3
4
5
6
7
8
9

20
1

NRIB­NCTSB­NDSRB­NRTSB­NDTRB­NSINB
NSOUTB
NDCDB-

VCC

BBC2

0.1U/6/Y/25V/X

+12V

BBC3

0.1U/6/Y/25V/X

COMB

21
43
65
87

12
34
56
78
910

JP2X5/-10/WHITE/X

NDCDB­NSOUTB
NSINB
NDTRB-

NSOUTB
NRTSB-

NRIB-

NRIB-29

NRIB­NCTSB­NDSRB­NRTSB-

BCN3

180P/8P4C/X

NSINBNDCDB­NDTRB­NDSRB­NCTSB-

BCN4

180P/8P4C/X

87
65
43
21

FLOPPYLPT

B B

A A

PD[0..7]25

PD[0..7]

-STB

-STB25

-AFD LPT14

-AFD25

PD0
PD1

-SLIN

-SLIN25

-INIT

-INIT25

PD3

PD5 LPT7
PD4 LPT6

-ERR25

-ACK25

BUSY25

PE25

SLCT25

8

RN73

1 2
3 4
5 6
7 8

33/8P4R

RN75

1 2
3 4
5 6
7 8

33/8P4R
RN77

1 2
3 4
5 6
7 8

33/8P4R

-ERR

-ACK
PE

SLCT

LPT1
LPT2

LPT3

LPT17
LPT4PD2
LPT16
LPT5

LPT8PD6

LPT9PD7

VCC

D9

1N4148/S

LPT5
LPT16
LPT4
LPT17
LPT9
LPT6
LPT7
LPT8

-ACK
BUSY
PE
SLCT
LPT14
LPT2

-ERR
LPT3

BC136

0.1U/6/Y/25V/X

LPT1

LPT5
LPT17
LPT4
LPT16

LPT6
LPT7
LPT8
LPT9

LPT14
LPT2

-ERR
LPT3

-ACK
BUSY
PE
SLCT

C197 180P/4/N/50V

5

LPT1
LPT14
LPT2

-ERR

87
65
43
21

21
43
65
87

21
43
65
87

21
43
65
87

CN38
180P/8P4C

CN39
180P/8P4C

CN40
180P/8P4C

CN41
180P/8P4C

LPT3
LPT16
LPT4
LPT17
LPT5

LPT6
LPT7
LPT8
LPT9

-ACK

BUSY
PE
SLCTBUSY

4

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/P

3

Title

Size Document Number Rev
B

Date: Sheet

2

BC135

0.1U/6/Y/25V/X

78

RN74

1K/8P4R

RN76

1K/8P4R

RN78

1K/8P4R

RN79

1K/8P4R

R330
1K/6

7

56
34
12
78
56
34
12

78
56
34
12
78
56
34
12

6

FDD

1 2

4

3

6
7 8
9 10

11 12
13 14
15 16
17 18
19

20

21 22
23 24
25 26
27 28
29 30
31 32
33 34

BX/2X17/5/B/11NH3-010217-B6

GIGABYTE

COM, LPT, FDD

8I915G PRO

28 41Thursday, November 11, 2004

1

DENSEL- 25

INDEX- 25
MOTEA- 25
DRVB- 25
DRVA- 25
MOTEB- 25
DIR- 25
STEP- 25
WDATA- 25
WGATE- 25
TK00- 25
WPT- 25
RDATA- 25
SIDE1- 25
DSKCHG- 25

of

2.1

8

FRONT USB1

-USBP119
+USBP119

-USBP019
+USBP019

D D

-USBP1
+USBP1

-USBP0
+USBP0

7

L17

4 5
3

2
1

OD6560T/S/X

RN80

1 2
3

4
5 6
7 8

0/8P4R/SHT/X

6

-FUSB1

6

7
8

+FUSB1

-FUSB0
+FUSB0

-FUSB0
+FUSB0

F_USB1

132
5 6

H2X5/-9/YELLOW/BOX

4
87

10

5

FUSEVCC1

-FUSB1
+FUSB1

BC137

0.1U/6/Y/25V/X

4

RING IN

NRIA-28
NRIB-28

D21

2
1

BAT54C/SOT23

3

R335
75K/6

3

R336

8.2K/6

+

1

EC36
22U/D/16V/47/X

2

-RI

Q25

MMBT2222A/SOT23

SOT23

132

1

-RI 20

FUSEVCC1

R331 150K/6

FRONT USB2

+USBP319

-USBP319

+USBP219

-USBP219

C C

+USBP3

-USBP3

+USBP2

-USBP2

L18

4 5
3

2
1

OD6560T/S/X

1 2
3

4
5 6
7 8

RN81
0/8P4R/SHT/X

+FUSB3

6

7
8

-FUSB3

+FUSB2

-FUSB2

-USBOC_F

R332
270K/6

FUSEVCC1

1

+

1000U/D/6.3V/8C

-USBOC_F 19

-FUSB2
+FUSB2 +FUSB3

EC34

FUSEVCC1

F_USB2

132
5 6

H2X5/-9/YELLOW/BOX

-FUSB3

4
87

10

BC138

0.1U/6/Y/25V/X

REAR USB

FUSEVCC

-USBP419
+USBP419

-USBP519

B B

+USBP519

160MILS

5VDUAL

-USBP4
+USBP4

-USBP5
+USBP5

FUSEVCC,GAMEVCC

80MILS

BC201

0.1U/6/Y/25V/X

A A

80MILS 80MILS

VCC

8

L21

1
2

3
4 5

OD6560T/S/X

RN85

7 8
5 6
3

4
1 2

0/8P4R/SHT/X

F1

1 2

PSR24251/D/O

PSR24251/D/O

F2

1 2

F3

1 2

PSR24251/D/O/X

7

8
7

6

P4­P4+
P5­P5+

80MILS

BC200

0.1U/6/Y/25V/X

80MILS80MILS

R_USB

1 2
3 4

3571

5 6
7 8

121011

USB_DOUBLE

REAR USB

FUSEVCC

6

2468

9

FRONT USB

FUSEVCC1

Q72

3

D

2N7002/SOT23

BC202

0.1U/6/Y/25V/X

BC169

0.1U/6/Y/25V

FOR EMI

GAMEVCC

SOT23

1
2

GS

-PFMRST19,25

1

+

1000U/D/6.3V/8C/X

+12V

CH4

5

EC62

R700
1K/6

R1180

8.2K/6

MMBT2222A/SOT23

IDE/SATA LED

IDE

PDD[0..15]20

R1178

8.2K/6

Q197

132

MMBT2222A/SOT23

4

PDD[0..15]

PDDREQ20

-PDDACK20

VCCVCC

Q198

132

-PDIOW20

-PDIOR20

PIORDY20

IDEIRQ20

-SATALED20

PDA120
PDA020

-PCS120

R1179
1K/6

-IDERST

C425
1000P/4/N/50V/X

-IDEACTP

VCC3

R553
1K/6

R670 8.2K/6

-RST1
PDD6

PDD5
PDD4 PDD11
PDD3
PDD2 PDD13
PDD1
PDD0

PDDREQ

-PDIOW

-PDIOR
PIORDY IDEPU0

-PDDACK
IDEIRQ
PDA1
PDA0 PDA2

-PCS1 -PCS3

-IDEACTP

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

D17

1N4148/S

VCC3

R554
1K/6

SOT23

132

Q66
MMBT2222A/SOT23

IDE1

PDD8PDD7
PDD9
PDD10

PDD12
PDD14

PDD15

IDE/RED/11NH3-010220-R6

IDE1

-IDERST25

PRIMARY IDE CONNECTOR

Title

Size Document Number Rev

CH3

3

Custom
Date: Sheet

FRONT/REAR USB CONNECTOR/IDE

2

Q71
MMBT2222A/SOT23

SOT23

132

-IDERST

VCC3

PDA2 20

-PCS3 20

GIGABYTE

8I915G PRO

-HDLED 37,39

C195
180P/4/N/50V/X

R323 33/6

R324 4.7K/6
R325 8.2K/6

R326 8.2K/6/X
R327 5.6K/6/X
R328 470/6

R329 15K/6/X

P66DET

C196

0.047U/4/Y/16V

Close to
connector

29 41Thursday, November 11, 2004

1

-RST1

PIORDY
IDEIRQ

PDD7
PDDREQ
IDEPU0

P66DET

P66DET 34

of

2.1

5

4

3

2

1

D D

C C

B B

A A

"$" means for ALC880 only
"*" means for CMI9880 only

For CMI9880 A3 version
CR64=NA & CR65=5.1K/6/1

For ACM9880 A4 version
CR64=5.1K/6/1 & CR65=DNI

CR17 2.2/8

VCC3

100U/D/10V/5*7/X

-ACZ_DET20,32
ACZ_SDOUT20

ACZ_BITCLK20
ACZ_SDIN220

ACZ_SYNC20

-ACZ_RST20

Can Support Amp Out

CEC1

CBC4
22P/4/N/50V/X

1

+

CR64 5.1K/6/1/X

*

CR18 0/6

*

CR19 0/6

*

VCC3

$

CR21 0/6/X
CR24 22/6
CR25 22/6

0.1U/4/Y/16V

FRONT_JD31
LINE1_JD31
MIC1_JD31
SURR_JD31
S_SURR_JD31

LINE2_L32
LINE2_R32

MIC2_L32
MIC2_R32

CEN31

LFE31

S_SURR_L31

S_SURR_R31
SPDIFI31

CR98=10ohm for ALC880
CR98=150ohm for CMI9880

CBC5

FRONT_JD
LINE1_JD
MIC1_JD
SURR_JD
S_SURR_JD

CBC6

0.1U/4/Y/16V

*

CR65 5.1K/6/1
CR28 5.1K/6/1
CR29 10K/6/1
CR30 20K/6/1

$

CR31 39.2K/6/1/X

*

CR95 40.2K/6/1

CR98 150/6

47P/4/N/50V

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

CBC9

4.7U/8/Y/16V/X

CBC53

4847464544434241403938

SPDIFO

SPDIF/EAPD

SENSE A(JD1)/PHONE JD5

LINE2-L/AUX-L

1314151617181920212223

$

CR66 20K/6/1/X

LFE

CEN

AVSS2

SURR-L

SURR-R

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

MIC1-R/MIC2

CBC2

0.1U/6/Y/25V

37

AVDD2

LINE1-VREFOR/VREFO3
LINE1-VREFO-L/AFILT1

MIC1-VREFO-L/VREFOUT

LINE1-L

LINE1-R

24

CU1

ALC880/CMI9880

FRONT-R

FRONT-L

SENSE B (JD2)/FMIC1

DCVOL/VREFVOUT2

MIC1-VREFO-R/FMIC2

LINE2-VREFO/JD4

MIC2-VREFO/AFILT2

VREF

AVSS1

AVDD1

CMI9880 ABDN

CBC10 1U/6/Y/10V
CBC11 1U/6/Y/10V
CBC12 1U/6/Y/10V
CBC13 1U/6/Y/10V
CBC14 0.1U/6/Y/25V
CBC15 0.1U/6/Y/25V
CBC16 0.1U/6/Y/25V

CQ5

*

BAT54A

VOCR

*

CR99

8.2K/6

AVDD

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

CBC7

0.1U/6/Y/25V

SOT23

CBC3

4.7U/8/Y/16V/X

VODR

VOCR
VOBR

AVDD

CBC8

1U/6/Y/10V

CR100

8.2K/6

CR94 5.1K/6/1

*
$

CR70 5.1K/6/1/X
CR71 10K/6/1

CR96 0/6/X

$

CR97 0/6/X

$

CQ4

*

BAT54A

*

CR23 8.2K/6

CR27 8.2K/6

SOT23

LINE_IN_R 31
LINE_IN_L 31
MIC2 31
MIC1 31
CD_R 31
CDGND 31
CD_L 31

VOHR 31
VOAR 31

SURR_R 31
SURR_L 31

SURR_JD 31
S_SURR_JD 31SPDIF31
CEN_JD 31
FAUDIO_JD 32

VODR 31
LINE_O_R 31

LINE_O_L 31
VOGR 31

MIC2 31
LINE2_VREFO 32
MIC2_VREFO 32
VOCR 31
MIC1 31

Can Support Amp Out

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet

ALC880/CMI9880

8I915G PRO

30 41Thursday, November 11, 2004

1

2.1

of

Intel Confidential

5

4

3

2

1

LINE OUT

3

FRONT OUT

LINE_O_R30

LINE_O_L30

VODR30

LINE_IN_R30

LINE_IN_L30

LINE-IN

SURR_R30

SURR_L30

VOAR30

LFE30

CEN30

VOGR30

S_SURR_R30

S_SURR_L30

VOHR30

CBC31 10U/8/Y/10V

1

+

CEC2 100U/D/10V/57/X

1

+

CEC3 100U/D/10V/57/X

CBC32 10U/8/Y/10V

CQ6

**

VODR

BAT54A

VOCR30
VOAR30

MIC230

MIC130

SOT23

MIC

CBC37 1U/6/Y/10V

CBC38 1U/6/Y/10V

SURROUND

*

VOAR

BAT54A

CQ7

SOT23

CBC41 1U/6/Y/10V

CBC42 1U/6/Y/10V

CEN/LFE

CQ8

**

VOGR

BAT54A

SOT23

CBC45 1U/6/Y/10V

CBC46 1U/6/Y/10V

SURR BACK

CQ9

**

VOHR

BAT54A

SOT23

CR34 0/6S/X

CR35 0/6S/X

CR36

*

CR101

8.2K/6
CR102

*

8.2K/6

CR109

$

8.2K/6/X
CR110

$

8.2K/6/X

47K/6

For CMI9880

CR40

*

47K/6

For CMI9880

CR45

*

47K/6

For CMI9880

CR103

*

8.2K/6
CR104

*

8.2K/6

CR105

8.2K/6
CR106

*

8.2K/6

CR107

8.2K/6
CR108

*

8.2K/6

2

CR74

*

47K/6

For CMI9880

CR78

*

47K/6

For CMI9880

CR82

*

47K/6

For CMI9880

CR37

*

47K/6

CR38 0/6S/X

CR39 0/6S/X

CR41

*

47K/6

CR42 0/6S/X

CR43 0/6S/X

CR46

*

47K/6

CR89 0/6

*

CR90 0/6

*

$

CR72 0/6/X

$

CR73 0/6/X

CR75

*

47K/6

CR76 0/6S/X

CR77 0/6S/X

CR79

*

47K/6

CR91 0/6

*

CR92 0/6

*

$

CR80 0/6/X

$

CR81 0/6/X

CR83

*

47K/6

CBC17

180P/4/N/50V

CBC23

180P/4/N/50V

CBC27

180P/4/N/50V

For CMI9880

For ALC880

180P/4/N/50V

For CMI9880

For ALC880

180P/4/N/50V

CBC24
180P/4/N/50V

180P/4/N/50V

CBC39

CBC43

180P/4/N/50V

CBC47

CBC18

180P/4/N/50V

CBC28

180P/4/N/50V

CBC44
180P/4/N/50V

CBC48
180P/4/N/50V

Intel Confidential

Title

Size Document Number Rev
Custom

Date: Sheet

AUDIO JACK

8I915G PRO

AJ_B5

AJ_B2

AJ_C5

AJ_C2

AJ_A5

AJ_A2

BJ_A5
BJ_A2

BJ_C5

BJ_C2

Put Close Audio
Jack Side

CBC40

BJ_B5

BJ_B2

Put Close Audio
Jack Side

BJ_C5
BJ_C2

BJ_A5

BJ_A2

Put Close Audio
Jack Side

31 41Thursday, November 11, 2004

1

2.1

of

CBC51

0.01U/4/X/16V

CD_IN

1
2
3
4

WF1x4/B

VCC3

CR84
150/6

CBC49

0.01U/4/X/16V

CR86
150/6

100P/4/N/50V

CR87

100/6

RCA/JACK/YELLOW(11NR6-501002-A1)

CBC50

CR88
220/6

CR93

*

47K/6

RCA/JACK/ORG(11NR6-501002-B1)

CBC52
100P/4/N/50V

SPDIF_I

2

1

SPDIF_O

2

1

CR33

0/SHT/X

D D

CR32 2.2/6

When CMI9880
CR84 = 150ohm
CR86 = 150ohm
CR93 = 47K ohm

SPDIFI30

When ALC880
CR84 = 8.2Kohm
CR86 = 8.2Kohm
CR93 = DNI

SPDIFI

FOR EMI REQUEST

+12V

CQ3

5VSB

CD1
1N4148/S

100U/D/10V/5*7/X

C C

AVDD

CEC4

+

78L05/D

1

OUT GND IN

CBC61

4.7U/8/Y/10V

TOP

2

CD_R30

CDGND30

3

CD_L30

CD2

1N4148/S

CBC19

0.1U/6/Y/25V/X

SPDIF

SPDIF30

CD IN

CR67
47K/6

47Kohm

CR69

CR68

47K/6

47K/6

For CMI9880

8.2Kohm for ALC880

B B

Azalia Jack

Normal --> pin4/pin3 open
Plug jack --> pin4/pin3 close

AUDIO1

C4

LINE1_JD30

FRONT_JD30

A A

MIC1_JD30

LINE1_JD
AJ_C5

AJ_C2

FRONT_JD

AJ_B2

MIC1_JD
AJ_A5

AJ_A2

5

C4

C3

C3

C5

C5

C2

C2

GND

B4

B4

B3

B3

B5

B5

B2

B2

GND

A4

A4

A3

A3

A5

A5

A2

A2

GND

A1

A1
MH4

MH5

MH1
MH2
MH3

MH4
MH5

AZALIA_JACK1(11NR6-403006-01/02)

CMI9880 Port A is Side SURROUND, Port H is Back SURROUND
ALC880 Port A is SURROUND, Port H is SIDE

AUDIO2

C4

C4

C3

C3

C5

C5

C2

C2

GND

B4

B4

B3

B3

B5

B5

B2

B2

GND

A4

A4

A3

A3

A5

A5

A2

A2

GND

A1

A1
MH4

MH5

MH1
MH2
MH3

MH4
MH5

AZALIA_JACK2(11NR6-403006-22)

LINE-IN

Azalia Port C

FRONT

Azalia Port D

MIC-IN

Azalia Port B

MH1
MH2
MH3

SURR_JD30

CEN_JD30

S_SURR_JD30

SURR_JD
BJ_C5

BJ_C2

CEN_JD
BJ_B5AJ_B5

BJ_B2

S_SURR_JD
BJ_A5

BJ_A2

4

Back side

Speaker

ALC880 - SURROUND
CMI9880 - Back SURR

CEN/LFE

Azalia Port G

Left & Right Side
Speaker

ALC880 - SURR Back or SIDE
CMI9880 - Side SURR

MH1
MH2
MH3

5

D D

4

3

2

1

CQ1

LINE2_VREFO30

MIC2_VREFO30

C C

Azalia Port F

Azalia Port E

B B

MIC2_L30
MIC2_R30
LINE2_R30

FAUDIO_JD30

LINE2_L30

BAT54A

CQ2

BAT54A

CBC33 4.7U/8/Y/10V
CBC34 4.7U/8/Y/10V
CBC35 4.7U/8/Y/10V
CBC36 4.7U/8/Y/10V

CEC5 100U/D/10V/57/X

1

+

CEC6 100U/D/10V/57/X

1

+

CEC7 100U/D/10V/57/X

1

+

CEC8 100U/D/10V/57/X

1

+

SOT23

SOT23

CR49 8.2K/6

CR50 8.2K/6

CR51 8.2K/6
CR53 8.2K/6

CR58

CR59

*

**

47K/6

47K/6

CR61

CR60

*

47K/6

47K/6

For CMI9880

AZALIA_FP

1

2

3

4

5

6
7
9

10

2X5[CUT 8](11NH2-000205-K1)

VCC3

CR52

8.2K/6

CR54 20K/6/1
CR55 40.2K/6/1

-ACZ_DET 20,30

CR55 39.2K for ALC880
CR55 40.2K for CMI9880

A A

Intel Confidential

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet

FRONT AUDIO CONNECTOR

8I915G PRO

of

32 41Thursday, November 11, 2004

1

2.1

5

-C_BE3

-C_BE319,23,36,38
PAR

PAR19,23,36,38

-TRDY19,23,36,38

-IRDY19,23,36,38

-STOP19,23,36,38

-PERR19,23,36

-SERR19,23,36

-REQ219,23

-GNT219

40mil

-C_BE219,23,36,38

-C_BE119,23,36,38

-FRAME

-TRDY

-IRDY

-STOP

-DEVSEL
LANCLK33

-PERR

-SERR

-REQ2

-GNT2

Bypass Cap.

12mil

-C_BE2

-C_BE1

LU1

103

AD15

104

VDD

105

AD14

106

AD13

107

VDDO_PCI

108

AD12

109

AD11

110

AD10

111

M66EN

112

AD9

113

CBE_[0]

114

AD8

115

AD7

116

VDDO_PCI

117

AD6

118

AD5

119

AD4

120

AD3

121

AD2

122

AD1

123

AD0

124

VDD

125

BOND32

126

VPD_CLK

127

VPD_DATA

128

SPI_DI

129

EPAD

LR20

LR21

49.9/6/1

49.9/6/1

LBC39
1000P/4/X/50V

102

CBE_[1]

AVDDLF

12345678910111213141516171819202122232425262728293031323334353637

AVDD25_L

1.layout 4pair to gnd

2.usb_lan pinL1,L10 tracer 40mil

-FRAME19,23,36,38

-DEVSEL19,23,36,38

LANCLK3322

# Layout Check

D D

1. LU1 PIN129

2. 3VDUAL , VCC3 , VDD15_L , AVDD25_L

至少走

20mil寬,

3. X'TAL 25MHz

正負

4. MDI

LANCLK33

-PFMRST2

C C

VCC3

B B

VPD_CLK
VPD_DATA

MDI0+
MDI0­MDI1+
MDI1­MDI2+
MDI2­MDI3+
MDI3-

A A

注意事項

需下內層

並且電容擺設每兩

兩訊號線

0~3,TRACE 8:7:8 ,

LBC11 10P/4/N/50V/X
LBC12 100P/4/N/50V/X

A_D[0..31]19,23,36,38

LR3
27/6/1

LR4
33/6/1

A_D[0..31]

ZN_REF
ZP_REF

8.2K/6

LR15

49.9/6/1

LBC36
1000P/4/X/50V

LR16

49.9/6/1

5

:

GND,打 12 VIA

,TRACE

每對之間保持

VDD15_L

VCC3

-C_BE019,23,36,38

VCC3

3VDUAL

3VDUAL

6

EEPROM

SCL

5

SDA

LR17

49.9/6/1

LBC37
1000P/4/X/50V

8

4

LR9

8.2K/6

至少放一顆

pin

愈短愈好,線寬

A_D15
VDD15_L
A_D14
A_D13

A_D12
A_D11
A_D10
M66_EN
A_D9

-C_BE0
A_D8
A_D7

A_D6
A_D5
A_D4
A_D3
A_D2
A_D1
A_D0
VDD15_L

VPD_CLK
VPD_DATA

LU2

VCC

1

A0

2

A1

3

A2

7

WP

GND

M24C08/SO8

LR18

LR19

49.9/6/1

49.9/6/1

LBC38
1000P/4/X/50V

4

VCC3

A_D18

VDD15_L

A_D17

A_D16

100

101

VDD

AD18

AD17

AD16

GNT_

SPI_DO

SPI_CLK

CTRL15

VDDO_PCI

CTRL15

SPI_CS

VDD15_L

VDD

VDDO_TTL

3VDUAL

3VDUAL

4

REQ_

VDDO_TTL

CBE_[2]

VDD

VDD15_L

LBC33 0.1U/6/Y/25V

LR22

49.9/6/1

VCC3 VCC3

ZN_REF

ZN_REF

VDDO_PCI

VDD15_L

CLK_RUN

VDD

PERR_

CLKRUN

CLK

A_D21

IDSEL

ZP_REF

SERR_

ZP_REF

88E8001

LED_LINK1000

VDD

LED_TX_

LED_LINK10_

LED_LINK100_

VDDO_TTL

LED_RX_

LED_DUPLEX_

LED_STST_

LED_100

LED_ACT

3VDUAL

VDD15_L

LED_ACT

LED_1000

AVDD25_L

LED_TEST

TP59

LR10
0/6

USB_LAN

L1
L2
L3
L4
L5
L6
L7
L8
L9

L10

USB/LAN[S-TECHP35-152-19W9]

STOP_

DEVSEL

VDD

TESTMODE

VDD15_L

3VDUAL

DOWN

IRDY_

TRDY_

FRAME_

VDDO_PCI

VDDO_TTL

TDO

VDD

VAUX_AVLBL

VDD15_L

USB_LAN

UP

A_D19

VDD15_L

PAR

VDD

AD19

SWITCH[1]

SWITCH[0]

TDI

LR6
200K/6

3VDUAL

A_D21

A_D20

AD20

TRST

VDD15_L

D1
D2

D3
D4
U1

U2
U3
U4
U5
U6
U7
U8

A_D22

AD21

VDD

A_D23

AD22

VDDO_PCI

TMS

TCK

XTALO

A_D24

AD24

AD23

CBE_[3]

XTALO

XTALI

VSSC

25MCLK

LED_ACT

LED_100
LED_1000

VCC3VCC3

A_D26

A_D25

AD26

AD25

VDDO_PCI

VDD

RSET

MDIP[0]

RSET

LR7

2.49K/6/1LR8

P6­P6+

P7­P7+

LBC40

0.1U/6/Y/25V

CLK_RUN

A_D27

6566676869707172737475767778798081828384858687888990919293949596979899

AD27

AD28
AD29

VDDO_PCI

VDD
AD30
AD31

VDDO_PCI

PME_

RST_
VIOB

INTA_

TSTPT
AVDDL3
MDIN[3]

MDIP[3]
AVDDL2
MDIN[2]

MDIP[2]

HSDACN
HSDACP

AVDDH
CTRL25
AVDDL1
MDIN[1]

MDIP[1]
AVDDL0

MDIN[0]

38

88E8001/LQFP128/A3

MDI0­MDI0+

LR11 150/6

LR12 150/6
LR13 150/6

FUSEVCC

3

LR1

8.2K/6

A_D28

64

A_D29

63
62

VDD15_L

61

A_D30

60

A_D31

59
58

-PCIPME

57
56
55

-PIRQF

54

TSTPT

53

AVDD25_L

52

MDI3-

51

MDI3+

50

AVDD25_L

49

MDI2-

48

MDI2+

47
46
45
44

CTRL25

43

AVDD25_L

42

MDI1-

41

MDI1+

40

AVDD25_L

39

LX1

25MHZ/XTAL_HALF

LC1

27P/4/N/50V

3

25MCLK

XTALO

-PCIPME 19,23,36

-PFMRST2 25,34,36,38

-PIRQF 19,23

TP58

AVDD33_L

LBC15

0.1U/6/Y/25V

LC2

27P/4/N/50V

3VDUAL

FOR EMI

LFB3
0/6

0.1U/6/Y/25V

P7+
P7-

P6+
P6-

2

POWER DECOUPLING CAP.

3VDUAL

3VDUAL

1

+

LEC1
100U/D/10V/57/X

VCC3

VCC3

3VDUAL AVDD33_L

LFB1 0/6

LBC13

0.1U/6/Y/25V

Lan Led Indicator Yellow Green Orange

10Mbit
100Mbit
1000Mbit
Cable Link
Active

3VDUAL

LFB2 0/6

LBC22

0.1U/6/Y/25V

LBC25

0.1U/6/Y/25V

LBC42

1000P/4/X/50V/X

LBC34

UL1

6

7
8

OD6560T/S/X

URN1

7 8
5 6
3
1 2

0/8P4RS/X

LBC5

0.1U/6/Y/25V

LBC1

0.1U/6/Y/25V

LBC6

0.1U/6/Y/25V

+

1

LEC2

100U/D/10V/57/X

LBC2

0.1U/6/Y/25V

OFF OFF
ON

OFF
ON
Blinking

1

+

LEC3

100U/D/10V/57/X LBC23

1

+

LEC5

1000U/D/6.3V/8C/X

LBC26

0.1U/6/Y/25V

45
3

2
1

4

2

LBC21

4.7U/8/Y/10V/X

1

+

LEC6
100U/D/10V/57/X

LBC27

0.1U/6/Y/25V

+USBP7 19

-USBP7 19

+USBP6 19

-USBP6 19

LBC7

0.1U/6/Y/25V/X

1

LBC3

0.1U/6/Y/25V/X

LBC8

0.1U/6/Y/25V/X

LBC14

4.7U/8/Y/10V

OFF
ON

LEC4

100U/D/10V/57/X

0.1U/6/Y/25V/X

LBC28

0.1U/6/Y/25V

FUSEVCC

Title

Size Document Number Rev
Custom

Date: Sheet

LBC16

0.1U/6/Y/25V/X

CTRL25

1

+

LBC17

0.1U/6/Y/25V

LBC29

0.1U/6/Y/25V

UR1 150K/6

1

+

UEC1

1000U/D/6.3V/8C

LBC4

0.1U/6/Y/25V/X

LBC9

0.1U/6/Y/25V

LR2

4.7K/6

LBC18

0.1U/6/Y/25V/X

LBC24

0.1U/6/Y/25V/X

CTRL15

LBC10

0.1U/6/Y/25V

AVDD25_L

4

123

AVDD25_L

LBC19

4.7U/8/Y/10V/X

0.1U/6/Y/25V

LR5

4.7K/6

VDD15_L

4

123

LBC30

0.1U/6/Y/25V

-USBOC_R

UR2
270K/6

LBC31

4.7U/8/Y/10V/X

GIGABYTE

MARVELL 88E8001

8I915G PRO

1

LQ1

BCP69T1/SOT223

AVDD25_L

LBC20

BCP69T1/SOT223

VDD15_L

VDD15_L

-USBOC_R 19

33 41Thursday, November 11, 2004

FOR EMI

LBC41

1000P/4/X/50V/X

LQ2

LBC32

0.1U/6/Y/25V

of

2.1

8

-PS_ON25

D D

-SLP_S320,25,35

GPO1920

C C

GPO2120

C428

0.1U/6/Y/25V/X

B B

DELAY1

GPO19

74QP

A A

74QM

Q38

MMBT2222A/SOT23/X

R1195 100K/6 R1196 1M/6

8

-SLP_S3

-5V

VCC

VCC

BC158

0.1U/6/Y/25V/X

VCC3

R1189

0/S6/X

DELAY1

12 9
11

14

GPO19 20

R1199 47K/6

R1202 47K/6

R396

4.7K/6/X

BC159

0.1U/6/Y/25V/X

R1184 1M/6

R1186 100K/6

2 5
3

14

VCC3

VCC3

1013

DQ

PRCL

CLK

VCC

VCC3

132

DQ
CLK

VCC

U77B

8

Q

TI,NS

VCC3

VCC3

7

5VSB

R395
470K/6

BC156

0.1U/6/Y/25V/X

BC160

0.1U/6/Y/25V/X

C426

0.1U/6/Y/25V

41

U77A

PRCL

6

Q

74HC74A/TI NS

TI,NS

R1192 8.2K/6

74HC74A/TI NS

R1197

100K/6

MHINIT-

Q204
MMBT2222A/MOTROLA

SOT23

HINIT1-

132

R1200

100K/6

BHINIT-

Q206
MMBT2222A/MOTROLA

SOT23

132

HINIT1-

7

ATX POWER CONNECTOR

VCC3

-12V

BC161

0.1U/6/Y/25V/X

74QP

74QM

R1194 100K/6

4.7U/8/Y/10V

VCC3

指定用

VCC3

C430

C431

0.1U/6/Y/25V

MOTROLA

ATX

13

3.3V

3.3V

14

3.3V

-12V

15

GND

GND

16
17
18
19
20
21
22
23
24

PSON
GND
GND
GND

-5V
5V
5V
5V
GND

5V

GND

5V

GND

POK

5VSB

12V
12V

3.3V

ATX 24PIN(G/F)/11NH4-020024-31/32

D23

1N4148/S

R1190

0/6/X

R1191 392K/6/1

VCC3

132

R1198 47K/6

74QP

R1201 47K/6

74QM

6

VCC3
1
2
3
4
5
6
7
8
9
10
11
12

VCC3

D24

1N4148/S

EC122

22U/D/25V/5*7

R1193 8.2K/6

Q202
MMBT2222A/SOT23

SOT23

132

MHINIT-

132

6

BC162

0.1U/6/Y/25V/X

R1183 8.2K/6

VCC3

MMBT2222A/MOTROLA

R1187 8.2K/6

RESET 37

GS

BHINIT-

Q203
MMBT2222A/MOTROLA

SOT23

Q205
MMBT2222A/MOTROLA

SOT23

指定用

3

D

2

1

DELAY1

0.1U/6/Y/25V

5

BC163

0.1U/6/Y/25V/X

MOTROLA

Q199

SOT23

132

Q201

限用

ROHM

2N7002/SOT23/ROHM

SOT23

C429

GPO3220

5

PWOK 25

-FWHINIT20

Q1
MMBT2222A/SOT23

SOT23

132

RN58 8.2K/8P4R

1 2
3 4
5 6
7 8

R202 1K/6

4

BC165

0.1U/6/Y/25V/X

VCORE

-FWHINIT

-SYS_RST 5,8,20,22,37

-PFMRST225,33,36,38

4

VCC

VCC

5VSB

+12V

C239

0.1U/6/Y/25V/X

VCC3

R1185

R1188

8.2K/6/X

C165 22P/4/N/50V/X

VCC3
VCC3

FWP-

BIOS_WP

1
2
3

JP1X3/H/X

132

-PFMRST225,33,36,38

R205 8.2K/6
R206 8.2K/6

GPO2020

3

V12

8.2K/6/X

HINIT1-

BC87

0.1U/6/Y/25V/X

-PFMRST2
FGPI3
FGPI2
FGPI1
FGPI0
FWP­TBL-

LAD0
LAD1
LAD2

3

R1233

0/S6/X

Q200

MMBT2222A/SOT23/X

SOT23

VCC3

-PFMRST2
FGPI3
FGPI2
FGPI1
FGPI0
FWP­TBL-

LAD0
LAD1
LAD2

VCC3 VCC3

LAD020,25P66DET 29
LAD120,25
LAD220,25

ATX_12V

4

+12V

BC157

0.1U/6/Y/25V

U78

1

VPP

2

RST#

3

FGPI3

4

FGPI2

5

FGPI1

6

FPGI0

7

WP#

8

TBL#

9

ID3

10

ID2

11

ID1

12

ID0

13

FWH0

14

FWH1

15

FWH2

16 17

GND FWH3

SST49LF004A

BACKUP BIOS

U22

1

VPP

2

RST#

3

FGPI3

4

FGPI2

5

FGPI1

6

FPGI0

7

WP#

8

TBL#

9

ID3

10

ID2

11

ID1

12

ID0

13

FWH0

14

FWH1

15

FWH2

16 17

GND FWH3

SST49LF004A_4M+SOCKET

1

GND

23

GND+12V

ATX12V(G/F)

VCC
CLK

FGPI4

IC(VIL)

GND

VCC

GND

VCC

INIT#

FWH4

RFU
RFU
RFU
RFU
RFU

BC86

0.1U/6/Y/25V/X

VCC
CLK

FGPI4

IC(VIL)

GND

VCC

GND

VCC

INIT#

FWH4

RFU
RFU
RFU
RFU
RFU

Title

Size Document Number Rev
B

Date: Sheet

2

HINIT1- MHINIT-

GPI720

R1181 0/6/X

R1182 0/6/X

FWH BIOS

VCC3

32
31
30
29
28
27
26
25
24
23
22
21
20
19
18

32
31
30
29
28
27
26
25
24
23
22
21
20
19
18

ATX POWER CONNECTOR

2

FWH33
FGPI4
IC

BHINIT-

-LFRAME

LAD3

FWH33

FWH33 22

FGPI4
IC

MHINIT-

-LFRAME

LAD3

GIGABYTE

8I915G PRO

-LFRAME 20,25

C427

10P/6/N/50V/X

LAD3 20,25

1

BHINIT-

74QPGPI7

R203 8.2K/6
R204 8.2K/6

of

34 41Thursday, November 11, 2004

1

2.1

5

5VDUAL CIRCUIT

BC537

5VSB

0.1U/6/Y/25V

R1257
470K/6/X

R1115 1K/6

C404

0.1U/6/Y/25V

C443
1U/6/Y/10V/X

R1240 0/6

BAT54C/SOT23/X

PWROK112,20,25

D D

FUSEVCC

R1259 8.2K/6/X

C C

D25

SOT23

5VSB

R1258
47K/6/X

132

2N7002/SOT23/X

Q214

SOT23

5VSB

U45A

84

3

+

1

2

-

LM393/SO8/10TA1-800393-06/07/01

R1118
1K/6

U46

SI3443DV/PMOS/TSOP-6

5VSB

4

5VSB +12V5VSB

R1112
1K/6

5
6

5VDUAL

1234

D

D

GS

D

D

6

5

EC129

+

100U/D/10V/57

U45B

84

LM393/SO8

+

7

-

Q184

3

2

1

AP40T03H/IPD20N03L/AOD408/2SK3641-ZK/TO252

+

EC121

1000U/D/6.3V/8C

R1113

8.2K/6

VCC

3

3VDUAL CIRCUIT

2

Q187
APL1084/TO252

1 2

3 4

5 6

7 8

RN109
120/8P4R/X

5VDUAL

RN110

120/8P4R/X

2

1 2

3 4

5 6

BC540

0.1U/6/Y/25V

3VDUAL

3

R1128

1

100/6/1

BC543

R1129

0.1U/6/Y/25V

169/6/1

VCC3

1 2

3 4

5 6

1 2

3 4

7 8

5 6

7 8

RN111

120/8P4R/X

EC117

+

100U/D/10V/57

R1133 1K/6

RN112
120/8P4R/X

BC560

4.7U/8/Y/10V/X

7 8

120/8P4R/X

C408

0.1U/6/Y/25V

RN113

-RSMRST 20,25

1

VCC

1 2

3 4

5 6

1 2

3 4

7 8

5 6

7 8

RN114

120/8P4R/X

DDR25V/VCC1_5/VTT_GMCH/DDRVTT

SOT23

OV_1_2

R1250

7.5K/6/X

VTT_GMCH

Q216

VTT_OR

VCC1_5

+

1

R735
680/6

R1214 1K/6

-SLP_S320,25,34

R1215 1K/6

-S4_S520

1U/6/Y/10V

VCC1_5

VCC1_5

2

C252

4.7U/8/Y/10V

VTT_GMCH

EC59
1000U/D/6.3V/8C

DDRVTT

EC61
1000U/D/6.3V/8C

P3055LD/ST1703L/HUF76107D3S/ADO420/TO252

GDS

1

3

1

+

1

+

ISL6537ACR/10TA1-606537-20

EC58
1000U/D/6.3V/8C

C432

C433

1U/6/Y/10V

R1137
2K/6

R1138 10K/6 C409 0.01U/6/X/50V

OV_1_5

R1140

2.2K/6
Q193
MMBT2222A/SOT23

3

VCC3

DDR25V_MCH

C412

4.7U/8/Y/10V

Q45

DDR25V

C254

0.1U/6/Y/25V

C256
100/6

11K

ATXGPO18
ATXGPO28

ATXGPO2 LOW=1.5+0.2V

R401 0/6S/X

R402

3.3K/6/X

PWM_15V

C410 0.01U/6/X/50V/X

6537_FB3

2

R1141 10K/6

1

SOT23

R413

1K/6/1

一定要加

3

R1142
100/6

VTT_GATE

OV_1_2

100/6

R1205
16K/6/1

R400

5.1K/6/X

R1143

4.7K/6

R414
2K/6/1

OV_1_5

R1206

7.5K/6

VCC3+12V

3

Q188

D

R1136

8.2K/6

D22
1N5817/S

-SLP_S3

VCC1_5

B B

VTT_GATE

1000P/4/Y/50V/X

A A

PWM_15V

C445

R1144
10/6

R1146 4.7/6

R1139

8.2K/6

R1262 8.2K/6

+12V

C414

1U/8/Y/25V

U44

2

BOOT

7

PVCC

6

VCC

3

PWM

HIP6601BCB/SO8

C411

0.1U/6/Y/25V

VCORE

R1145
10/6

C413

0.1U/6/Y/25V

1

UGATE

8

PHASE

54

LGATEGND

SUD50N024-09P/APM2014N/IRLR3715/TO252

5

2N7002/SOT23

GS

2

1

6537_FB3

Q189

MMBT2222A/SOT23

SOT23

132

VTT_GMCH_OV18
VTT_GMCH_OV28

VCC3

R1260
100/6/X

MMBT2222/SOT23

SOT23

132

SUD50N024-09P/APM2014N/IRLR3715/TO252

Q215

1

+

EC127
1000U/D/6.3V/8C

R1147 2.2/6

R1261
470/6

C444

1000P/6/Y/50V/X

GDS

VCC3

1

GDS

21

2

1

R1249
16K/6/1/X

L26

1.0uH 5A/D/1P

T3052 RLF12560

1

+

Q190

EC52

3

1000U/D/6.3V/8C

2

Q191

3

VTT_PWRGD5,8

MMBT2222/SOT23

132

1

+

EC54
1000U/D/6.3V/8C

1 2

L27

5uH/9A/DIP(11LC4-09500B-01/02/03)

R1148

2.2/6

C415
1N/6/X/50V

4

5VSB 5VDUAL5VSB

+12VVCC3

R399

4.7/6

12

2

23
19
17
18

21
20

10
11

5
6

9

C245

4.7U/8/Y/10V

VIDPGD
S3#

S5#
PWM4
COMP4
FB4

DRIVE3
FB3

DRIVE2
FB2

DDR_VTT
DDR_VTT

DDR_VTTSNS

C246
1U/8/Y/25V

3

1

U34

BOOT

OCSET

P12V

5VSBY

UGATE

PHASE

LGATE

COMP

FB

VDDQ
VDDQ

VREF_OUT

VREF_IN

GND

GND

GND

4

27

29

ISL6537ACR/10TA1-606537-20/21

BOTTOM PAD
USE 6 VIAs
CONNECT TO
GND

DDR25V_OV1 LOW=2.6+0.1V

DDR25V_OV2 LOW=2.6+0.2VATXGPO1 LOW=1.5+0.1V

25
22

C249 1N/6/X/50V
R559 0/6

26

24

9.5m ohm

R560 0/6

28

16

15

8
7

13
14

1U/6/Y/10V

2

R403
30K/6

R1269 0/6

C257

C250
12P/6/N/X

R409
10K/6/1

R1270 1K/6/X

D13

L19

1N5817/S

1UH/10A/D

1

C247

0.1U/6/Y/25V

2

Q42
SUD50N024-09P/APM2014N/IRLR3715/TO252

GDS

1

3

2

Q44

C255

0.1U/6/Y/25V

C258

0.1U/6/Y/25V

VTT_GMCH

Title

Size Document Number Rev

Date: Sheet

R406

2.2/6

SUD50N024-09P/APM2014N/IRLR3715/TO252

GDS

1

3

C251
1N/6/X/50V

C253

0.01U/6/X/50V

R412
1K/6/1

DDR25V_OV18
DDR25V_OV28

Q219

MMBT2222/SOT23/X

SOT23

132

Custom

+

C248
1U/6/Y/10V

R410 2.32K/6/1

EC51
1000U/D/6.3V/8C

L20

2.8uH/D/20A/3P

need 0.8V Level

GIGABYTE

Discrete Power

8I915G PRO

1

+

EC57
1000U/D/6.3V/8C

R1204

18K/6

1

1

+

EC53
1000U/D/6.3V/8C

35 41Thursday, November 11, 2004

R1203

9.09K/6/1

of

DDR25V

2.1

3VDUAL

IFB1

0/8

8

IC1
1U/6/Y/10V

IC2

0.1U/6/Y/25V

7

IC3
1U/6/Y/10V

IC4

0.1U/6/Y/25V

DVDD

6

IC5

0.1U/6/Y/25V

DVDD

3VDUAL

5

IFB2 0/8

IC6

1U/6/Y/10V

IC7

0.01U/4/X/16V/X

4

3

2

A_D[0..31]

1

A_D[0..31] 19,23,33,38

VCC

D D

3VDUAL

1

+

IC8

IEC1

100U/D/10V/57

C C

IF1
POLY SW PSR24251 RAY/DIP(5A)

BUSVCC0

B B

+

470U/D/16V/8X11.5/11CL3-8B4700-02/03/04/05

A A

0.1U/6/Y/25V

1 2

1

IEC2

FTPB0-

FTPA0- TPBIAS0TPA0­FTPA0+

8

IC9

0.1U/6/Y/25V

SDA
SCL

3VDUAL

R1219 0/6 FOR ATMEL AT24C02N-10SI-2.7V
ATC ATC24LC02W

ID1
1N5817/S

ID2
1N5820/S

FTPA0+

FTPA1+

IL2

4 5
3

2
1

OD6560T/S/X

1
3 4
5 6
7 8

IRN2
0/8P4R/SHT/X

IR1 1K/6
IR2 1K/6

11
13
15 16

JP2X8/-14/GRAY

6

7
8

2

IC10

0.1U/6/Y/25V

IU2

5

SDA

6

SCL

7

WC

8

VCC

24C02/S

+12V+12V_BUS

IC19

0.1U/6/Y/25V

F2_1394

1
3
5
7
9

GND

2
4
6
8
10
12

TPB0­TPB0+

TPA0+

IC11

0.1U/6/Y/25V

4
3

A2

2

A1

1

A0

FTPA0­FTPB0-FTPB0+
FTPA1­FTPB1-FTPB1+

IR18 56.2/6/1
IR22 56.2/6/1

IR24 56.2/6/1
IR26 56.2/6/1

7

VCC

3VDUAL

IC12

0.1U/6/Y/25V

IR19 5.11K/6/1
IC26 220P/4/N/25V

IC28
1U/6/Y/10V

IC13

0.1U/6/Y/25V

-PFMRST225,33,34,38

-PIRQH19,23

-PCIPME19,23,33

6

IC14

0.1U/6/Y/25V

-FRAME19,23,33,38

-DEVSEL19,23,33,38

PCICLK139422

-PFMRST2

IR12 0/6/X

IC23
1N/4/X/50V/X

FTPB1­FTPB1+FTPB0+

FTPA1­FTPA1+

-C_BE019,23,33,38

-C_BE119,23,33,38

-C_BE219,23,33,38

-C_BE319,23,33,38
PAR19,23,33,38

-IRDY19,23,33,38

-TRDY19,23,33,38

-STOP19,23,33,38

-REQ319,23

-GNT319

-PERR19,23,33

-SERR19,23,33

IC15

0.1U/6/Y/25V

A_D0
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

52
50
49
48
47
45
44
42
39
38
37
35
34
33
31
29
14
13
11
10

9
8
6

5
128
127
125
124
122
121
120
118

41
28
15

2

26
17
18
20
21
22

A_D23

4
115

114

24
25

112

53
109
117

IL3

4 5
3

2
1

OD6560T/S/X

1
3 4
5 6
7 8

IRN3
0/8P4R/SHT/X

5

31630

IU1

VDDP1

VDDP2

PCI_AD0
PCI_AD1
PCI_AD2
PCI_AD3
PCI_AD4
PCI_AD5
PCI_AD6
PCI_AD7
PCI_AD8
PCI_AD9
PCI_AD10
PCI_AD11
PCI_AD12
PCI_AD13
PCI_AD14
PCI_AD15
PCI_AD16
PCI_AD17
PCI_AD18
PCI_AD19
PCI_AD20
PCI_AD21
PCI_AD22
PCI_AD23
PCI_AD24
PCI_AD25
PCI_AD26
PCI_AD27
PCI_AD28
PCI_AD29
PCI_AD30
PCI_AD31

PCI_C/BE0
PCI_C/BE1
PCI_C/BE2
PCI_C/BE3

PCI_PAR
PCI_FRAME
PCI_IRDY
PCI_TRDY
PCI_DEVSEL
PCI_STOP
PCI_IDSEL

PCI_REQ
PCI_GNT
PCI_PERR
PCI_SERR

PCI_PCLK

PCI_RST
PCI_INTA
PCI_PME

6

7
8

2

46

VDDP3

VDDP4

DGND2

DGND1

116

VDDP5

DGND3

DGND4

DVDD

DVDD5

DVDD4

DVDD3

DVDD2

DVDD1

TSB43AB23

DGND9

DGND8

DGND7

DGND6

DGND5

119

113665143363223121

TPB1­TPB1+

TPA1+

11165564027197

DVDD6

DGND10

3VDUAL

70

103

123

AVDD3

AVDD2

AVDD1

DVDD7

DVDD8

PLLVDD

PHY_TEST_MA

PCI_CLKRUN

GPIO2/TEST0
GPIO3/TEST1

AGND2

AGND1

AGND3

AGND4

73

716876

AGND5

80

84

4

PLLGND

104

IR20 56.2/6/1
IR23 56.2/6/1

IR25 56.2/6/1
IR27 56.2/6/1

858172

909398

AVDD4

AVDD5

AVDD6

G_RST

TPBIAS0

TPA0+

TPA0-

TPB0+

TPB0-

TPBIAS1

TPA1+

TPA1-

TPB1+

TPB1-

TPBIAS2

TPA2+

TPA2-

TPB2+

TPB2-

CPS

CYCLEIN

PC0
PC1
PC2

CYCLEOUT

REG_EN

REG18_1
REG18_2

FILTER0
FILTER1

CNA
SDA

SCL

AGND7

AGND6

97

89

AVDD7

XO

R1

R0

105

XI

24.576M/20p/30ppm/49US/D

106
110

IR4 6.34K/6/1

99

100

TPBIAS0

79

TPA0+

78

TPA0-

77

TPB0+

75

TPB0-

74

TPBIAS1

88

TPA1+

87

TPA1-

86

TPB1+

83

TPB1-

82

TPBIAS2

96

TPA2+

95

TPA2-

94

TPB2+

92

TPB2-

91

CPS

69

CYCLEIN

55
64

63
62

54
107

IR8 8.2K/6

108

IC20 0.1U/6/Y/25V

61

IC21 0.1U/6/Y/25V

126

IR9 220/6

58

IR10 220/6

57

IC22 0.1U/6/Y/25V

101
102

IR11 8.2K/6

67

SDA

60

SCL

59

-REQ/GNT(3)
IDSEL 23

-PIRQH

IR21 5.11K/6/1
IC27 220P/4/N/25V

TPBIAS1TPA1-

IC29
1U/6/Y/10V

IX1

IR3 22K/6/X

IC18
1U/6/Y/10V/X

+12V_BUS

IR5
390K/6

IR6 8.2K/6

3VDUAL

IR7 220/6

FTPB2­FTPB2+

FTPA2­FTPA2+

3

IC16 12P/4/N/50V

IC17 12P/4/N/50V

3VDUAL

-PFMRST2

3VDUAL

3VDUAL

IL1

4 5
3

2
1

OD6560T/S/X

1

2
3 4
5 6
7 8

IRN1
0/8P4R/SHT/X

NEW 1394 HEADER

F1_1394

FTPA2+

FTPB2+

BUSVCC0

6

7
8

GIGABYTE

Title

Size Document Number Rev

Custom

Date: Sheet

2

TPB2­TPB2+

TPA2­TPA2+

IR13 56.2/6/1
IR15 56.2/6/1

IR16 56.2/6/1
IR17 56.2/6/1

1 2

TPA+ TPA-

3

GND

GND

5 6

TPB+ TPB-

12V

GND12V

JP2X5/-7/GRAY/HOUSING

TSB43AB23A 1394

8I915G PRO 2.1

FTPA2-

4

FTPB2-

8
109

IR14 5.11K/6/1
IC24 220P/4/N/25V

TPBIAS2

IC25
1U/6/Y/10V

36 41Thursday, November 11, 2004

1

of

1

2

3

4

INTEL FRONT PANEL

C259

R736
330/6/X

P_5VSB

5VSB

R423
330/6/X

132

R430

8.2K/6

Q49
MMBT2222A/SOT23

SOT23

R426

8.2K/6

GPO28 20

PWRBTSW- 25

Q51
BAV99/SOT23

5VSB

132

3 PIN POWER LED
LAYOUT PLACE CLOSE
TO F_PANEL

VCC

MPD+
MPD­PWRBTSW-

VCC

SPK-

MPD-

P_5VSB

R416
330/6

0.01U/6/X/50V

A A

VCC

R428
330/6

R1223 0/6/X

BAT54C/SOT23

5VSB

-HDLED29,39

R1207 0/6/X

RESET34

-SYS_RST5,8,20,22,34

-RST_BTN25

B B

-SLP_BTN20

BC168

0.01U/6/X/50V

5VSB

Q57

R432 330/6/X

180P/4/N/50V/X

C260

R431

8.2K/6/X

HD+

GD+

PWR_LED

MPD+

1

MPD-

2

MPD-

3

JP1X3/H

F_PANEL

1

HD+

3

HD-

5

GND

7

RESET

9

RSV

13

GD+

15

GD-

17

GN+

19

GN-

JP2X10/-10,-11,-12,-13,-15,-17,-19/H

MSG/PD+

MSG/PD-

PW+

PW-

SP+

2
4
6
8

14
16

NC

18

NC

20

SP-

CURRENT_OUT

VCC_SENSE5

VSS_SENSE5

VCC_SENSE

VSS_SENSE

411

10

+

9

-

一階,6階跳一段,共3段

16mv

DU7C

LM324/SO14

8

(N/A)

DR66 5.1K/6/1

DR67 5.1K/6/1

DC25

0.1U/6/Y/25V

DR68

5.1K/6/1

411

3

+

2

-

LM324/SO14

DR69 5.1K/6/1

DR70

453K/6/1

(3%/5%/7%)

+12V

1

DU7A

DR74 0/SHT/X

DR71

5.6K/6/1

6

-

7

DR75 0/6/X

5

+

DR73
453K/6/1

VCORE

DU7B

LM324/SO14

411

DR72 3.3K/6/1

13

-

FB

12

+

LM324/SO14

14

DU7D

411

FB 8

CURRENT_OUT_V 26

P_5VSB

DDR25V

C C

D D

R439 4.7K/6/X

GPO2420

R420
150/6/X

Z165

DIMM_LED
LED/Y/S/X

BC167

0.01U/4/X/16V/X

1

GD+

Q54

MMBT2222A/SOT23/X

SOT23

132

SPK-

R437
75/6

R438
75/6

VCC

D16
1N4148/S

132

2

DDR25V

Q55
MMBT2222A/SOT23

R440 1K/6

R675 8.2K/6/X

R418
1K/6/X

BEEP-25

SPKR 20

VCC

5VSB

R731

8.2K/6

R419

8.2K/6/X

Q48

MMBT2222A/SOT23/X

SOT23

132

R730
1K/6

132

2N2907/SOT23/X

SOT23

132

5VSB

Q73
MMBT2222A/SOT23

132

Q74
MMBT2222A/SOT23

Q46

3

States for green LED

LED States ACPI States

ON
OFF

S1,S3
S0,S5

(GPO22 DEFAULT HIGH, main power )

States for a single-color power LED

LED States ACPI States

OFF
Steady Green
Blinking Green S0(message waiting)

OFF
Steady Green
Blinking Green
Steady Yellow S1,S3
Blinking Yellow

S1,S3,S5
S0

Title

Size Document Number Rev
Custom

Date: Sheet

NO1 GPO22 only S1 PROGRAMMING LOW

GPO28

0

1

GPO25 GPO27 GPO24

1 1 NO1

111

1B1

ACPI StatesLED States

S5
S0
S0(message waiting)

S1,S3(message
waiting)

GPO25 GPO27 GPO22

11X

111

1B1

10

NO1

NO11B

GIGABYTE

FRONT PANEL

8I915G PRO

37 41Thursday, November 11, 2004

4

of

2.1

8

7

6

5

4

3

2

1

ALL INPUT PIN MUST HAVE 0.1 CAPACITOR

VCC3

D D

A_D[0..31]

A_D5

A_D10

A_D8

A_D3

A_D7

A_D2

A_D4

A_D1

RBC1

0.1U/6/Y/25V

C C

B B

RBC2

0.1U/6/Y/25V

-PFMRST225,33,34,36

-PIRQG19,23

0.01U/6/Y/50V/X

RBC3

0.1U/6/Y/25V

RR1
33/6

RBC9

10P/4/N/50V/X

RBC4

0.1U/6/Y/25V

RBC11

RBC5

0.1U/6/Y/25V

RAIDCLK22

-DEVSEL19,23,33,36

-DRVSRST39
PPDIAGN39
SPDIAGN39

RBC6

0.1U/6/Y/25V

RAIDCLK

-PIRQG

-GNT4

-GNT419

-REQ4

-REQ419,23

A_D22

-FRAME

-FRAME19,23,33,36

-IRDY

-IRDY19,23,33,36

-TRDY

-TRDY19,23,33,36

-DEVSEL

-STOP

-STOP19,23,33,36

PAR

PAR19,23,33,36

-C_BE0

-C_BE019,23,33,36

-C_BE1

-C_BE119,23,33,36

-C_BE2

-C_BE219,23,33,36

-C_BE3

-C_BE319,23,33,36

120
109
122
121
123
124

7
20
21
22
23
24
25
38
26
19

6

115
113
114

1

8
15
27
34
40
47
64
77
99

110

A_D0

494846454442413937363533323129281817161413121195432128

BAD0

BAD1

BAD2

CLK
ECLK66
RESETN
INTAN
PCIGNTN
PCIREQN
IDSEL
BFRAMEN
BIRDYN
BTRDYN
BDEVSELN
BSTOPN
PAR
BCBE0N
BCBE1N
BCBE2N
BCBE3N

BFLHCSN
PCBLID
SCBLID

GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

PBDSD0

PBDSD1

PBDSD2

60626570727478807975737166636159899496

PHD0

PHD1

PHD2

A_D9

A_D6

BAD3

BAD4

BAD5

BAD6

BAD7

BAD8

BAD9

IDE RAID

PBDSD3

PBDSD4

PBDSD5

PBDSD6

PBDSD7

PBDSD8

PBDSD9

PHD3

PHD4

PHD5

PHD6

PHD7

PHD8

PHD9

A_D11

A_D12

BAD10

BAD11

PBDSD10

PBDSD11

PHD11

PHD12

PHD10

A_D14

A_D13

BAD12

BAD13

BAD14

PBDSD12

PBDSD13

PBDSD14

PHD14

PHD13

A_D16

A_D15

BAD15

BAD16

PBDSD15

PHD15

A_D17

SHD0

A_D19

A_D18

BAD17

BAD18

SBDSD0

SBDSD1

SHD1

SHD2

A_D20

A_D21

BAD19

BAD20

BAD21

SBDSD2

SBDSD3

SBDSD4

100

102

SHD4

SHD3

A_D23

A_D22

BAD22

SBDSD5

104

106

SHD6

SHD5

A_D24

BAD23

BAD24

SBDSD6

SBDSD7

111

SHD7

A_D26

A_D25

BAD25

BAD26

SBDSD8

SBDSD9

112

107

SHD8

SHD9

A_D28

A_D27

BAD27

BAD28

SBDSD10

SBDSD11

105

103

SHD11

SHD10

A_D31

A_D29

A_D30

127

126

125

BAD29

BAD30

BAD31

DMACK0N

DMACK1N

SBDSD12

SBDSD13

SBDSD14

SBDSD15

1019795

90

IT8212/GIGABYTE/DX/10HP2-118212-30

SHD13

SHD15

SHD12

SHD14

RU1

AVCC
AGND

DRVRSTN

DINT0

DMARQ0

PCHRDY

PIORDN
PIOWRN
PBCS0N
PBCS1N
PBDSA0
PBDSA1
PBDSA2

DINT1

DMARQ1

SCHRDY

SIORDN
SIOWRN
SBCS0N
SBCS1N
SBDSA0
SBDSA1
SBDSA2

VCC
VCC
VCC
VCC
VCC
VCC
VCC

GND

A_D[0..31] 19,23,33,36

117
118

50
56
58
57
69
76
67

-PDCS0

53

-PDCS1

51

EPDA0

54

EPDA1

55

EPDA2

52
86

88
87
91
93
98

-SDCS0

83

-SDCS1

81

ESDA0

84

ESDA1

85

ESDA2

82

VCC3

10
30
43
68
92
108
116
119

RBC10
1U/6/Y/10V

RFB1
FB30/8

RBC7
1U/6/Y/10V

-DRVPRST 39
PINTRQ 39
PDMARQ 39

-PDMACK 39
EPIORDY 39

-PIOR 39

-PIOW 39

-PDCS0 39

-PDCS1 39
EPDA0 39
EPDA1 39
EPDA2 39

SINTRQ 39
SDMARQ 39

-SDMACK 39
ESIORDY 39

-SIOR 39

-SIOW 39

-SDCS0 39

-SDCS1 39
ESDA0 39
ESDA1 39
ESDA2 39

RFB2
FB30/8

VCC3

VCC3

RBC8
1U/6/Y/10V/X

PHD[0..15]39

A A

8

7

6

5

SHD[0..15]PHD[0..15]

4

SHD[0..15] 39

GIGABYTE

Title

Size Document Number Rev

Date: Sheet of

3

Thursday, November 11, 2004

2

ATA100/133 & IDE RAID

8I915G PRO

38 41

1

2.1

8

7

6

5

4

3

2

1

-DRVPRST38

-DRVSRST38

D D

RR3 33/6

RR5 33/6

-PHDRVRST

RBC12
1000P/4/X/50V/X

-SHDRVRST

1000P/4/X/50V/X

PDMARQ38

SDMARQ38

C C

-PIOR38

-SIOR38

-SDMACK38

-SIOW38

-PIOW38

-PDMACK38

-PDCS138

-PDCS038

-SDCS138

-SDCS038

RR8 82/6

RBC16
22P/4/N/50V/X

RR11 82/6

RBC17
22P/4/N/50V/X

RR16 33/6
RR18 33/6

7

8

5

6

3

4

1

RRN1 33/8P4R

RRN3 33/8P4R

2

7

8

5

6

3

4

1

2

-PPIOR

-SSIOR

-SSDMACK

-SSIOW

-PPIOW

-PPDMACK

-PPDCS1

-PPDCS0

-SSDCS1

-SSDCS0

PPDRVREQ

RR9

8.2K/6

SSDRVREQ

RR13

8.2K/6

PINTRQ38

SINTRQ38

EPIORDY38

ESIORDY38

EPDA138
EPDA038
EPDA238

ESDA138
ESDA038
ESDA238

RR2 82/6

RBC13
22P/4/N/50V/X

RR6 82/6RBC14

RBC15
22P/4/N/50V/X

RR14 33/6

RR17 33/6

RRN2 33/8P4R

1

2

3

4

5

6

7

8

7

8

5

6

3

4

1

RRN4 33/8P4R

2

RR4

8.2K/6

RR7

8.2K/6

VCC3

VCC3

RR12

8.2K/6

RR15

8.2K/6

PPDA1
PPDA0
PPDA2

SSDA1
SSDA0
SSDA2

PPIDEINT

SSIDEINT

PPIORDY

SSIORDY

RR10 8.2K/6

PHD7

RR19 8.2K/6

SHD7

B B

PHD[0..15]38

SHD[0..15]38

-PHDRVRST -SHDRVRST
PHD7
PHD6
PHD5 PHD10 SHD5 SHD10
PHD4 PHD11 SHD4 SHD11
PHD3 PHD12 SHD3 SHD12
PHD2 PHD13 SHD2 SHD13
PHD1 PHD14 SHD1 SHD14
PHD0 PHD15 SHD0 SHD15

PPDRVREQ SSDRVREQ

-PPIOW -SSIOW

-PPIOR -SSIOR
PPIORDY SSIORDY

-PPDMACK

A A

PPIDEINT
PPDA1 SSDA1
PPDA0 PPDA2 SSDA0 SSDA2

-PPDCS0 -PPDCS1 -SSDCS0 -SSDCS1

8

IDE2

12
34
56
78
910
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40

BX2x20/20/LG(11NH3-010220-G6)

PHD8 SHD7 SHD8
PHD9 SHD6 SHD9

7

PHD[0..15]

SHD[0..15]

IDE3

12
34
56
78
910
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26

-SSDMACK
SSIDEINT

-SDASP-PDASP

6

27 28
29 30
31 32
33 34
35 36
37 38
39 40

BX2x20/20/LG(11NH3-010220-G6)

5

SPDIAGN 38PPDIAGN 38

4

-PDASP -HDLED

-SDASP

RD1 1N4148/S

RD2 1N4148/S

3

12

-HDLED 29,37

12

GIGABYTE

Title

Size Document Number Rev

Date: Sheet of

Thursday, November 11, 2004

2

ATA100/133 & IDE RAID

8I915G PRO

39 41

1

2.1

GPI26

5

4

3

2

1

INTEL ICH6 GPIO Implementation

紅字表示

CPI/O 同PIN

GPI PIN GPO PIN

D D

Pin
Name

GPI[1]

Pin
Type

Input
GPI[5:2] Input V5REF (P.U VCC) PCI/LAN/NA/1394
GPI[6]
GPI[7]
GPI[8]
GPI[10:9]
GPI[11]
GPI[12]
GPI[13] Input 3VDUAL GPI[13]

C C

Input GPI[6] (P.U VCC3) -SLP_BTN

Input (NA)GPI[7]

Input GPI[8]

Input 0C_4/5

Input 3VDUAL -SMBALERT

Input GPI[12] (P.U VCC3)

GPI[15:14] Input 3VDUAL 0C_6/7

GPO[16] OUTPUT
GPO[17] OUTPUT -GNT[5]
GPO[18] OUTPUT GPO[18] Reserved
GPO[19] OUTPUT VCC3 GPO[19]
GPO[20] OUTPUT GPO[20]
GPO[21] OUTPUT GPO[21]
GPO[22]

Not Implemented Not Implemented Not Implemented

Power Well

V5REF Reserved

-REQ[6]GPI[0] MB_ID0

-REQ[5]

(P.U VCC)

-PIRQ[H:E]
VCC3
VCC3
3VDUAL
3VDUAL

(P.U 3VDUAL)

(P.U 5VDUAL分壓)

(P.U 3VDUAL)

VCC3

(P.U 3VDUAL)

(P.U 5VDUAL分壓)

VCC3
VCC3
VCC3

-GNT[6]

(integrated VCC3)

(integrated VCC3)

(NA blinking)

(P.U VCC3)
VCC3
VCC3

(P.U VCC3)

(P.U VCC3)

GPIO

Application

DUALBIOS_INPUT

-LANWAKE

-USBOC_R

-SMBALRT

MB_ID2

-LPCPME

-USBOC_R

Reserved
Reserved

DUAL_BIOS_OUTPUT

TBL-

DUAL_BIOS_OUTPUT

Pin
Name

Pin
Number

Power
Well

Pin
Type

GPO[23] OUTPUT VCC3 GPO[23] (NA) Reserved
GPO[24] IN/OUT 3VDUAL (NA)GPO[24] GREEN_LED

B B

GPO[25] IN/OUT 3VDUAL

vcc_25vregulator

(NA) Reserved
GPI[26] Input VCC3 SATA[0]GP (P.U VCC3) SATA[0]GP
GPIO[27]
GPIO[28]

IN/OUT
IN/OUT

3VDUAL
3VDUAL

GPIO[27]
GPO[28]

(NA)

(NA)

Reserved

PWD_LED
GPI[29] Input VCC3 SATA_1GP (P.U VCC3) SATA_1GP
GPI[30] Input VCC3 SATA_2GP (P.U VCC3) SATA_2GP
GPI[31] Input VCC3 SATA_3GP (P.U VCC3) SATA_3GP
GPIO[32] IN/OUT VCC3 GPO[32] (NA) FWP­GPIO[33] IN/OUT VCC3 GPI[33] (P.U VCC3) -ACZ_DET
GPIO[34] IN/OUT VCC3 GPIO[34] (NA) Reserved

A A

GPI[40] Input V5REF -REQ[4] -REQ[4]

(P.U VCC)
GPI[41] Input VCC3 GPI[41] (P.U VCC3) MB_ID1
GPO[48] OUTPUT VCC3 -GNT[4] Reserved
GPO[49] OD O V_CPU_IO CPUPWROK (P.U VTT_OR) CPUPWROK
GP1O[35-39,42-47] NOT IMPLEMENTED NOT IMPLEMENTED

5

(integrated VCC3)

4

Title

Size Document Number Rev
Custom

3

2

Date: Sheet

GPIO

Application

GIGABYTE

GPIO TABLE

8I915G PRO

1

2.1

of

40 41Thursday, November 11, 2004

5

ICH6 GPIO Table:

4

3

2

1

PWROK/RESET Table:

NAME PWR PWRLANE LANE
GPI0
GPI1

D D

GPI2
GPI3
GPI4
GPI5
GPI6
GPI7
GPI8
GPI9
GPI10

C C

GPI11
GPI12
GPI13
GPI14
GPI15
GPO16
GPO17
GPO18
GPO19
GPO20

B B

GPO21
GPO23
GPIO24
GPIO25
GPI26
GPIO27
GPIO28
GPI29
GPI30

A A

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

USAGE USAGENAME

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

3

ITE8712BHX TARGETPIN NET NAME
PIN62/-PCIRST1 -PCIE_RST 1. 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_

Reserved For IDE

-IDERST

PIN63/PWROK1 PWROK1

1. GMCH

2. ICH6

3. 5VDUAL SWITCH

4. DPS CONTROL

PIN109/PWROK2 -THERM 1. ICH6

GIGABYTE THCHNOLOGIES , INC.

Title

Size Document Number Rev
Custom

2

Date: Sheet

GPIO/RESET TABLE

8I915G PRO

1

41 41Thursday, November 11, 2004

of

2.1