Gigabyte GA-8I915G-D PRO Schematics REV.2.11

5

4

Model Name: 8I915G-D PRO

3

2

1

SHEET TITLE

D D

01
02
03
04
05
06

C C

07
08
09
10
11
12
13

B B

14
15

COVER SHEET
BLOCK DIAGRAM
BOM & PCB MODIFY HISTORY
P4_LGA775_A
P4_LGA775_B
P4_LGA775_C
P4_LGA775_D
GMCH-GRANTSDALE_HOST
GMCH-GARNTSDALE_DDR
GMCH-GRANTSDALE_PCI E, DMI
GMCH-GRANTSDALE_INT VGA
GMCH-GRANTSDALE_GND
GMCH-GRANTSDALE_PWR
DDRII CHANNEL A
DDRII CHANNEL B

Revision 2.11

SHEET TITLE

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

DUAL BIOS
CK410M CLOCK.
ITE8712HX_GB
HARDWARE MONITOR
IDE & FDD
KB_PS2

& IR
FRONT PANEL
FAN CONTROL
COM_LPT
F_USB & R_USB CONNECTOR
AZALIA ALC880/CMI9880
REAR AUDIO JACK
FRONT AUDIO JACK
Marvell 88E8001 1G LAN
TSB43AB23 1394A

16
17
18
19
20
21

A A

22

0.2 PCB Vendor:

DDR TERMINATION
ICH6 PCI, USB, DMI, LAN
ICH6 IDE, GPIO, SATA, CTRL
ICH6 VCC, GND
PCI EXPRESS*16 SLOT
PCI EXPRESS*1 SLOT 1,2,3
PCI SLOT 1, 2

育富，祥裕

5

4

38
39

VCORE POWER (VRD10.1 ISL6556)
DISCRETE POWER

40 ATX POWER CONN.

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

3

(1 oz. Copper)

2

Title

Size Document Number Rev
Custom

Date: Sheet of

Gigabyte Technology

Cover Sheet

8I915G-D PRO

1 42Tuesday, November 16, 2004

1

2.11

5

4

3

2

1

BLOCK DIAGRAM

D D

CLOCK GENERATOR

CKVDD = 3.3V

PAGE 19

INTEL Pentium4
LGA775

VCORE = 1.75V / SLEEP : 1.3V
VCC3

PAGE 4, 5, 6

VID0~4

PWM/OTHER POWER

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

PAGE 32,33,34

CHANNEL A

GAD0~31
ADSTB0,ADSTB0­ADSTB1,ADSTB1-

PCI EXPRESS

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

VCC = 5V

C C

AGPUSB+ / -

PAGE 14

SBA0~7
SBSTB,SBSTB-

GCBE0~3­ST0~2

AGP BUS

GMCH
GRANTSDALE

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

HL0~10
CONTROL BUS

HUB LINK

PAGE 7 ,8 ,9,10

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 15,16,17

AMRUSB+ / -

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

PAGE 27

DDRII SDRAM DIMM X 2

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

PAGE 11

CHANNEL B
DDRII SDRAM DIMM X 2

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

PAGE 12

IDE Primary

VCC = 5V

PAGE 24

SERIAL ATA

VCC = 5V

PAGE 16

B B

PCI BUS

FWH/HWMO

PCI SLOT 1,2,3

+12 = 12V

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

AC97/Azalia ALC880

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

AVDD = 5V

A A

AUDIO PORTS :

LIN_ OUT
TELE

CD_IN

LINE_IN

AUX_IN

5

FRONT AUDIO

PAGE 29

MIC

PAGE 30, 31

AC97 LINK

4

KINNERTH-R/NORTHWAY

FRONT PANEL /CPU FAN

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

PAGE 20, 21

LPC BUS

PAGE 35

PAGE 28

3

VCC = 5V
VCC3 = 3V

LPC I/O ITE8712G

VCC = 5VVCC3 = 3.3V
VBAT = 3V

I/O PORTS :

COMB

COMA IR

LPT

2

PS2

FDD

PAGE 18, 23

PAGE 22

PAGE 25, 26

Title

Size Document Number Rev
Custom

Date: Sheet of

Gigabyte Technology

Block Diagram

8I915G-D PRO

1

2 42Tuesday, November 16, 2004

2.11

5

4

3

2

1

Model Name: 8I915G-D PRO

Circuit or PCB layout change
for next version

Version: 2.11

PAGE Change Item Reason

D D

93.02.18_0.2

Component value change history

Data Change Item Reason

92.12.31_0.1 1'st pilot run BOM

93.02.25_0.2

C C

93.04.09_0.3 North and South bridge change to Rev.B0

93.04.30_1.0A

B B

A A

IFB change to IFB?

change MIC5205(U17) to 2.5V part

NB HEATSINK改為push-pin(BOM modify)

Change Clock Gen to ICS, PWM change package,

Modify Reset circuit

U13 change package

Add linear FAN & Turbo pin function

Vcore power modify, and Cap cost down

DL2, DL3, DL4, DL5 change to 11CL3-30500C-R1

NB_FAN

替料修改

, LU2

加替料

Vcore Choke change:11LC3-30500C-R1~R3

U17

主替料互換,主料

NCP500SN25T1

ALC880 change to Rev.E

Add EC159, EC80 for PCI-E, EC55 for DDR18V

Add EC58 for VCC15???

DR19-->39K, DR26-->4.3K

Factory open issue

CPU_FAN : 11NH5-020104-41 & -43

add 包材(Manual, Driver,...)

1.0B

U78: Phoenix Label, U77: Dual Bios Label
SPDIF_IN & OUT remove spring, AZALIA_FP change to

Green Color

ALC880 Rev.E change to date code 0417 and after Fix F_AUDIO noise

ACN1 & ACN2 change to BCN1 & BCN2

For Load Line testRemove SP-CAP, 10U*8, BC15 add 10uF

R548 change to R664

10U/12/X5R/16VY5V

實驗後改成

DR16 : 2.7K --> 2.2K For Temperature balance

Add COMA Cable (12CF1-1CM001-12)

12LC2-03DUAL-00 --> 貼在PCI slot

NB_HEATSINK改12SP2-04F003-11/12/13

FDD6670(Q42,44,45)改9m ohm.

5

上

4

93.03.23_0.3

1.0

3

-IO_PSON change to -PS_ON

R401與R400

SB HEATSINK改為push-pin(RELAYOUT)

VTT_PWRGD改接VCC3

文字左右顛倒

分壓，不由

ISL6537

來

Remove SATACLK, SRCCLK_LAN trace & parts
Remove ACK64, PCI_A40,PCI_A41,GPO25,-LANWAKE

,-smbalrt,ATXGPO0,S66DET module port
invert DELAY1 and connect to DUAL_BIOS_DELAY

Add BAV70 for -NRIA & -NRIB enable -RI

Add 8.2K/6 between U24.12 and FSBSEL0

Rear FUSEVCC加寬, SB: VCC1_5

銅箔修改

Vcore Power, Clock Gen, Reset circuit modify

Vcore

電感改

DIP, MOS12

上下

VCC_SENSE與VSS_SENSE

PCI test pin

增加

Turbo pin function (DU6), And Linear FAN control

分別接

之間預留電容於

GNDVCC

與

CPU socket

右邊

U13: 74HCT32 change to IC14SOIC package

CPU socket

Marvell LAN

北橋

內改成4個

之電容位置修改

Grantsdale

SP-CAP與10個1206電layout

, 5VDUAL

文字錯

, PWROK1

誤斷線修正

容共

整

組移到右方

ATX

FB5~FB7 change to 0603

F2，EC35，IEC2, IEC3 卡到PCI2

CD_IN反轉180

5VDUAL

Audio改後6，remove GAME, Add COMA(2x5)

VGA_COM

F1

向左上方移位以免折斷

加

5VDUAL 1000UL19

整組移到

改為與

度，並略向下移

ATX

右方

COMA Co-Layout

電容於左側

EC156 100U DIP/SMDlayout

長卡

共

2

Title

Size Document Number Rev
Custom

Date: Sheet of

Gigabyte Technology

BOM & PCB MODIFY HISTORY

8I915G-D PRO

1

3 42Tuesday, November 16, 2004

2.11

5

D D

4

3

2

1

HA[3..16]8

C C

HA[17..31]8

B B

SP-CAP 4pcs與10U 10 pcs Co-Layout

VCORE

BC5

10U/12/X/6.3V

A A

VCORE

BC6

10U/12/X/6.3V

BC12

10U/12/X/6.3V

BC7

10U/12/X/6.3V

BC13

10U/12/X/6.3V

5

BC8

10U/12/X/6.3V

BC14

10U/12/X/6.3V

HA[3..16]

HA[17..31]

BC16

10U/12/X/6.3V

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

-HREQ08

-HREQ18

-HREQ28

-HREQ38

-HREQ48

-HADSTB08

-HPCREQ8
HA17

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

-HADSTB18

VCORE

+

100U/2V/SPCAP/X

VCORE

SP-CAP X 3PCS (Solder Side)

+

100U/2V/SPCAP/X

-HREQ0

-HREQ1

-HREQ2

-HREQ3

-HREQ4

-HADSTB0

-HPCREQ

-HADSTB1

SP-CAP X 4PCS

BC1

SC15

+

+

4

L5
P6

M5

L4
M4
R4

T5
U6

T4
U5
U4
V5
V4
W5
N4
P5
K4

J5
M6
K6

J6
R6
G5

AB6

W6

Y6

Y4

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

AJ5

AJ6
AC4
AE4
AD5

BC2

100U/2V/SPCAP/X

SC16

100U/2V/SPCAP/X

U1A

A03#
A04#
A05#
A06#
A07#
A08#
A09#
A10#
A11#
A12#
A13#
A14#
A15#
A16#
RSVD
RSVD
REQ0#
REQ1#
REQ2#
REQ3#
REQ4#
ADSTB0#
PCREQ#

A17#
A18#
A19#
A20#
A21#
A22#
A23#
A24#
A25#
A26#
A27#
A28#
A29#
A30#
A31#
A32#
A33#
A34#
A35#
RSVD
RSVD
ADSTB1#

LGA775

+

BC3

100U/2V/SPCAP/9m ohm/X

+

SC17

100U/2V/SPCAP/X

DBSY#
DRDY#

LOCK#

TRDY#

BINIT#
DEFER#
EDRDY#

MCERR#

TESTHI08
TESTHI09
TESTHI10

GTLREF
RESET#

+

BC4

100U/2V/SPCAP/9m ohm/X

ADS#
BNR#

HIT#
RSP#
BPRI#

HITM#
IERR#

INIT#

AP0#
AP1#

BR0#

DP0#
DP1#
DP2#
DP3#

RS0#
RS1#
RS2#

-HADS

D2

-BNR

C2

-HIT

D4
H4

-BPRI

G8

-DBSY

B2

-DRDY

C1

-HITM

E4

-IERR

AB2

-HINIT

P3

-HLOCK

C3

-HTRDY

E3
AD3

-DEFER

G7

-EDRDY

F2
AB3

U2

CPU_TP1

U3

CPU_TP2

-BR0

F3

TESTHI8

G3

TESTHI9

G4

TESTHI10

H5
J16

CPU_TP3

H15

CPU_TP4

H16

CPU_TP5

J17

CPU_TP6

GTLREF

H1

-CPURST

G23

-RS0

B3

-RS1

F5

-RS2

A3

3

-HADS 8

-BNR 8

-HIT 8

-BPRI 8

-DBSY 8

-DRDY 8

-HITM 8

*

-HLOCK 8

-HTRDY 8

-DEFER 8

-EDRDY 8

-BR0 8

220P/4/N/25V

-RS0 8

-RS1 8

-RS2 8

C1

GTLREF 6

C2
33P/4/N/50V

C4
22P/4/N/50V

CR1
CPU RETAINTION/X

-HINIT 18

-CPURST 8

Closed to Pin-H1

R1

VTT_OR

2

49.9/6/1

BC11

0.01U/4/X/16VR2100/6/1

RN130
62/8P4R

VTT_OL

VTT_OL

VTT_GMCH

VTT_OL

VTT_OL

Title

Size Document Number Rev
Custom

Date: Sheet of

1 2
3 4
5 6
7 8

R1567 62/6

R6 62/6/X

R7 62/6

R8 62/6

Gigabyte Technology

GTLREF

C3

1U/6/Y/10V

TESTHI8
TESTHI9
TESTHI10

-IERR

-IERR

-BR0

-CPURST

P4_LGA775-A

8I915G-D PRO

1

4 42Tuesday, November 16, 2004

2.11

5

D D

4

3

2

1

HD[0..15]8

C C

HD[16..31]8

B B

HD[0..15]

HD[16..31]

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

-DBI0

-DBI08
STBN08
STBP08

STBN18
STBP18

STBN0
STBP0

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

-DBI1

-DBI18

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

LGA775

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 8
STBN2 8
STBP2 8

-DBI3 8
STBN3 8
STBP3 8

HD[32..47] 8

HD[48..63] 8

A A

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet of

Gigabyte Technology

P4_LGA775-C

8I915G-D PRO

1

5 42Tuesday, November 16, 2004

2.11

5

4

3

2

1

VCC3

GTL_DET

TESTHI00
TESTHI01
TESTHI11
TESTHI12
TESTHI02
TESTHI03
TESTHI04
TESTHI05

TESTHII06

TESTHI07

FORCEPR#

RSVD

SLP#

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

BSEL0
BSEL2FSBSEL2

R1560
249/6/1

3

D

G S

2

1

For Exterme CPU

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

N/C

E23

N/C

E24

N/C

F23

N/C

H2
J2

N/C

J3

N/C

BOOTSEL

Y1

LL_ID0

V2

LL_ID1

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/XR1586

F27

BSEL0 11
BSEL1 11
BSEL2 11

Q261

2N7002/SOT23

SOT23

TESTHI0

TESTHI0
TESTHI1
TESTHI11
TESTHI12

TESTHI2_7

-FORCEPR
RSVD_G6

-CPUSLP
CPUPWROK

-PROCHOT

-THRMTRIP
COMP0

COMP1
COMP2
COMP3

CPU_TP7
CPU_TP8

CPU_TP9

R1601 62/6/X

VTT_GMCH

2

VCC3

R23
110/6/1

R1544

61.9/6/1

-FORCEPR 30

-CPUSLP 18
CPUPWROK 18

-PROCHOT 30

-THRMTRIP 18

BC698

GTLREF1

220P/4/N/25V/X

LL_ID0 38

D29, D30 short
to VTT_GMCH

VTT_PWRGD 38,39

VTT_OR
VTT_OL
VCC3

VTT_GMCH

Note:

VCCA & VCOREPLL

1

EC5

+

100U/D/10V/57

1

EC168

+

100U/D/10V/57/X

10U between

FSBSEL1

3

Q270

D

2N7002/SOT23

1

VCC_SENSE

BC15
22U/12/X/6.3V

VSS_SENSE

R1592

49.9/6/1/X

define doesn't same as
old P4 design kit

As close as possible to
CPU socket

(For Loadline test)

Closed to Pin-H2

R1594
100/6/1/X BC697

VTT_GMCH

R1583
1K/6

8.2K/6

Q263

2N7002/SOT23

132

VCCA

R17

0/6

VSSA

VCOREPLL

CPU_TEMP25,26
THERMDC25

BC34

1N/4/X/50V

放

CPUsocket

由背版拉兩條

GTLREF1

0.1U/6/Y/25V/X

BSEL0BSEL1

4

Trace width doesn't
less than 12 Mil

1N/4/X/50V

右側

Trace

R1593

GTLREF

0/6/X

VID[0..5]

VID[0..5]38

CPUCLK24

-CPUCLK24

-SKTOCC38

C9

VCC_SENSE26,38
VSS_SENSE26,38

R1599 62/6/X
R1597 62/6/X

MSID0(W1):

Open: Mainstream FMB

Gnd: Performance FMB

GTLREF 4

R1603 0/6/X

R1603

未開鋼板

GTL_DET pull-up

8.2K at NB page

GTL_DET7,8

U1C

-SMI

-SMI18

-A20M

-A20M18

-FERR

-FERR18
INTR

INTR18

NMI

NMI18

-IGNNE

-IGNNE18

-STPCLK

-STPCLK18
VCCA

VSSA
VCOREPLL
VID0

VID1
VID2
VID3
VID4
VID5

CPUCLK

-CPUCLK

VCC_SENSE
VSS_SENSE

CPU_TP10

-SYS_RST18,23,24,29,38

FSBSEL024
FSBSEL124
FSBSEL224

P2

SMI#

K3

A20M#

R3

FERR#/PBE#

K1

LINT0

L1

LINT1

N2

IGNNE#

M3

STPCLK#

A23

VCCA

B23

VSSA

D23

RSVD

C23

VCCIOPLL

AM2

VID0

AL5

VID1

AM3

VID2

AL6

VID3

AK4

VID4

AL4

VID5

AM5

RSVD

F28

BCLK0

G28

BCLK1

AE8

SKTOCC#

AL1

THERMDA

AK1

THERMDC

AN3

VCC_SENSE

AN4

VSS_SENSE

AN5

RSVD

AN6

RSVD

F29

MSID1
MSID0

TCK
TDI
TDO
TMS

-TRST

-BPM0

-BPM1

-BPM2

-BPM3

-BPM4

-BPM5

-SYS_RST

FSBSEL0
FSBSEL11FSBSEL1
FSBSEL2

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
FSBSEL1 BSEL1

3

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

VTT_GMCH

L1

D D

10UH/8/S

10UH/8/S

C6
1U/6/Y/10V

C7

L2

1U/6/Y/10V

BC33

10U/12/X/6.3V/X

BC692

10U/12/X/6.3V/X

下一版加

VSSA & VCOREPLL

93.08.30_FSB1066 force 800

VCC

Q271
MMBT2222/SOT23

132

R1598

8.2K/6

FSBSEL0

G S

2

VTT_OR

BSEL166_125BSEL166_225

C C

VTT_GMCH

R1600
1K/6

B B

VTT_GMCH

R1584
1K/6

A A

FSBSEL1 FSBSEL0

R1585

8.2K/6

Q262

2N7002/SOT23

132

5

Place outside of CPU socket

VTT_OL

0.1U/6/Y/25V

VTT_GMCH

C5

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

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

R1595 60.4/6/1/X
R1596 60.4/6/1/X

RN132 470/8P4R

1 2
3 4
5 6
7 8

R22 62/6

R24 62/6
R25 62/6

COMP2
COMP3

COMP0
COMP1

COMP2
COMP3

FSBSEL1
FSBSEL0
FSBSEL2

TESTHI2_7

-THRMTRIP

-FERR

Locate at ICH6 Side

RSVD_G6
TESTHI12
TESTHI11
TESTHI1
CPUPWROK

C8
1N/4/X/50V

7 8
5 6
3 4
1 2

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

R48 62/6
R49 62/6

-CPUSLP

P4_LGA775-B

8I915G-D PRO

1

下一版改排阻

VTT_PWRGD

VID2
VID5
VID0
VID4
VID1
VID3

-PROCHOT
BOOTSEL

-FORCEPR

-BPM4

-BPM0

-BPM3

-BPM1
TMS
TDI

-BPM2
TDO

-BPM5

-TRST
TCK

6 42Tuesday, November 16, 2004

C304

C305

R26 62/6/X
R27 62/6
R28 62/6
R29 62/6
R30 100/6

R1562 680/6
RN1 680/8P4R

R33 680/6
R34 680/6

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

R39 62/6

RN133 62/8P4R

R44 62/6
R45 62/6

RN134 62/8P4R

C10
33P/4/N/50V

Gigabyte Technology

VTT_OL

VTT_OR

0.1U/6/Y/25V

0.1U/6/Y/25V

Title

Size Document Number Rev
Custom

Date: Sheet of

2.11

5

D D

4

3

2

1

U1E

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

LGA775/VCC_1

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

VCORE

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

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

U1F

N23

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

AM8

VCC

AM9

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

AN8

VCC

AN9

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

K23

VCC

K24

VCC

K25

VCC

K26

VCC

K27

VCC

K28

VCC

K29

VCC

K30

VCC

K8

VCC

L8

VCC

M23

VCC

M24

VCC

M25

VCC

M26

VCC

M27

VCC

M28

VCC

M29

VCC

M30

VCC

M8

VCC

LGA775_3

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

VCORE

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

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

AE2
AE20
AE24
AE25
AE26
AE27
AE28
AE29
AE30

AE5

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

AF3
AF30

AF6

AF7

A12
A15
A18

A2
A21
A24

A6

A9

AA3
AA6

AA7
AB1

AB7

U1G

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

LGA7555/VSS_1

AG10

VSS

AG13

VSS

AG16

VSS

AG17

VSS

AG20

VSS

AG23

VSS

AG24

VSS

AG7

VSS

AH1

VSS

AH10

VSS

AH13

VSS

AH16

VSS

AH17

VSS

AH20

VSS

AH23

VSS

AH24

VSS

AH3

VSS

AH6

VSS

AH7

VSS

AJ10

VSS

AJ13

VSS

AJ16

VSS

AJ17

VSS

AJ20

VSS

AJ23

VSS

AJ24

VSS

AJ27

VSS

AJ28

VSS

AJ29

VSS

AJ30

VSS

AJ4

VSS

AJ7

VSS

AK10

VSS

AK13

VSS

AK16

VSS

AK17

VSS

AK2

VSS

AK20

VSS

AK23

VSS

AK24

VSS

AK27

VSS

AK28

VSS

AK29

VSS

AK30

VSS

AK5

VSS

AK7

VSS

AL10

VSS

AL13

VSS

AL16

VSS

AL17

VSS

AL20

VSS

AL23

VSS

AL24

VSS

AL27

VSS

AL28

VSS

AL3

VSS

AL7

VSS

AM1

VSS

AM10

VSS

AM13

VSS

AM16

VSS

AM17

VSS

AM20

VSS

AM23

VSS

AM24

VSS

AM27

VSS

AM28

VSS

AM4

VSS

AM7

VSS

VID_SEL

R1602
62/6

AN10
AN13
AN16
AN17

AN20
AN23
AN24
AN27
AN28

AN1

AN2

AN7

B1
B11
B14
B17
B20
B24

B5

B8
C10
C13
C16
C19
C22
C24

C4

C7
D12
D15
D18
D21
D24

D3

D5

D6

D9
E11
E14
E17

E2
E20
E25
E26
E27
E28
E29

E8

F10
F13
F16
F19
F22

F4

F7

G1
H10
H11
H12
H13
H14
H17
H18
H19
H20
H21
H22
H23
H24

U1H

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

LGA775/VSS_2

H25

VSS

H26

VSS

H27

VSS

H28

VSS

H29

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

GTL_DET 6,8

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

A A

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet of

Gigabyte Technology

P4_LGA775-D

8I915G-D PRO

1

7 42Tuesday, November 16, 2004

2.11

5

D D

C C

B B

HA[3..31]

-HADSTB04

-HADSTB14

-CPURST4

-EDRDY4

-HPCREQ4

4

H29
K29

J29
G30
G32
K30

L29

M30

L31
L28

J28
K27
K33

M28

R29

L26
N26

M26

N31
P26
N29
P28
R28
N33

T27

T31
U28

T26

T29

F33
E32
H31
G31
F31

J31
N27

E33
E35
E34
H26
F26

J26

J19
F19
K19
B29
C29
B26

M31
M35

E30
R33
G24

L35

J35

M32

P33

L34
N35

L33
E31
K34
P34

J32
N34

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

GRANTSDALE/uBGA1210/B1

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

-HREQ04

-HREQ1

-HREQ14

-HREQ2

-HREQ24

-HREQ3

-HREQ34

-HREQ4

-HREQ44

-HADSTB0

-HADSTB1

STBP0

STBP05

STBN0

STBN05

-DBI0

-DBI05
STBP1

STBP15

STBN1

STBN15

-DBI1

-DBI15
STBP2

STBP25

STBN2

STBN25

-DBI2

-DBI25
STBP3

STBP35

STBN3

STBN35

-DBI3

-DBI35

-HADS

-HADS4

-BNR

-BNR4

-BPRI

-BPRI4

-BR0

-BR04

-CPURST

-DBSY4

-DBSY

-DEFER

-DEFER4

-DRDY

-DRDY4

-EDRDY

-HIT

-HIT4

-HITM

-HITM4

-HLOCK

-HLOCK4

-HPCREQ

-RS0

-RS04

-RS1

-RS14

-RS2

-RS24

-HTRDY

-HTRDY4

3

HD0

J33

HD1

H33

HD2

J34

HD3

G35

HD4

H35

HD5

G34

HD6

F34

HD7

G33

HD8

D34

HD9

C33

HD10

D33

HD11

B34

HD12

C34

HD13

B33

HD14

C32

HD15

B32

HD16

E28

HD17

C30

HD18

D29

HD19

H28

HD20

G29

HD21

J27

HD22

F28

HD23

F27

HD24

E27

HD25

E25

HD26

G25

HD27

J25

HD28

K25

HD29

L25

HD30

L23

HD31

K23

HD32

J22

HD33

J24

HD34

K22

HD35

J21

HD36

M21

HD37

H23

HD38

M19

HD39

K21

HD40

H20

HD41

H19

HD42

M18

HD43

K18

HD44

K17

HD45

G18

HD46

H18

HD47

F17

HD48

A25

HD49

C27

HD50

C31

HD51

B30

HD52

B31

HD53

A31

HD54

B27

HD55

A29

HD56

C28

HD57

A28

HD58

C25

HD59

C26

HD60

D27

HD61

A27

HD62

E24

HD63

B25

HSWNG

A23

HSCOMP

D24

HRCOMP

B23

MCH_GTLREF

A24

MCHCLK

M23

-MCHCLK

M22

HD[0..63]

MCHCLK 24

-MCHCLK 24

HD[0..63] 5HA[3..31]4

2

VTT_GMCH

R112

GTL_DET6,7

100/6/1

BC43

0.01U/4/X/16V

R114
301/6/1

R115
100/6/1

R117
20/6/1

R113
210/6/1

+12V

R1546

8.2K/6

For Exterme CPU

VTT_GMCH

HSWNG

MCH_GTLREF

BC44

0.1U/6/Y/25V

VCORE

R1545
619/6/1

G S

2

C35

0.01U/6/Y/50V

1

D

3

1

C34
220P/6/Y/50V

Q257
2N7002/SOT23

SOT23

MCH_GTLREF

VTT_GMCH

R116

60.4/6/1

HSCOMPHRCOMP

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 of

Gigabyte Technology

GMCH-HOST

8I915G-D PRO

1

8 42Tuesday, November 16, 2004

2.11

5

MODT_A[0..3]

D D

C C

B B

A A

5

MODT_A[0..3] 14,16

-SWEA14,16

-SCASA14,16

-SRASA14,16
SBAA014,16

SBAA114,16
SBAA214,16

-CSA014,16

-CSA114,16

-CSA214,16

-CSA314,16
CKEA014,16

CKEA114,16
CKEA214,16
CKEA314,16

DCLKA014

-DCLKA014
DCLKA114

-DCLKA114
DCLKA214

-DCLKA214

DCLKA314

-DCLKA314
DCLKA414

-DCLKA414
DCLKA514

-DCLKA514

SM_XSLEWIN

SM_XSLEWOUT

DDRVREFA

SC5

0.1U/6/Y/25V/X

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

-SWEA

-SCASA

-SRASA
SBAA0

SBAA1
SBAA2

-CSA0

-CSA1

-CSA2

-CSA3
CKEA0

CKEA1
CKEA2
CKEA3

MODT_A0
MODT_A1
MODT_A2
MODT_A3

DCLKA0

-DCLKA0

DCLKA1

-DCLKA1
DCLKA2

-DCLKA2

DCLKA3

-DCLKA3

DCLKA4

-DCLKA4

DCLKA5

-DCLKA5

TP2
TP4

U9E

AP26

SAMA0

AR24

SAMA1

AL24

SAMA2

AP23

SAMA3

AR23

SAMA4

AP22

SAMA5

AN23

SAMA6

AP21

SAMA7

AN22

SAMA8

AN21

SAMA9

AM27

SAMA10

AM21

SAMA11

AR20

SAMA12

AP31

SAMA13

AN28

SAWE*

AN29

SACAS*

AP27

SARAS*

AR27

SABA0

AN27

SABA1

AN20

SABA2

AR29

SACS0*

AP32

SACS1*

AR28

SACS2*

AN31

SACS3*

AP19

SACKE0

AM18

SACKE1

AN18

SACKE2

AR19

SACKE3

AP30

SAODT0

AN32

SAODT1

AP29

SAODT2

AP33

SAODT3

AN26

SACK0

AP25

SACK0*

AM2

SACK1

AM3

SACK1*

AC34

SACK2

AC35

SACK2*

AN25

SACK3

AM24

SACK3*

AN3

SACK4

AN2

SACK4*

AC33

SACK5

AB34

SACK5*

AB33

SADDR1MA13

AH15

SARCVENOUT*

AE16

SARCVENIN*

AJ12

SMXSLEWIN

AK12

SMXSLEWOUT

AE7

SMVREF0

DDR INTERFACE

GRANTSDALE/uBGA1210/B1

SADQS0

SADQS0*

SADM0
SADQ0
SADQ1
SADQ2
SADQ3
SADQ4
SADQ5
SADQ6
SADQ7

SADQS1

SADQS1*

SADM1
SADQ8

SADQ9
SADQ10
SADQ11
SADQ12
SADQ13
SADQ14
SADQ15

SADQS2

SADQS2*

SADM2
SADQ16
SADQ17
SADQ18
SADQ19
SADQ20
SADQ21
SADQ22
SADQ23

SADQS3

SADQS3*

SADM3
SADQ24
SADQ25
SADQ26
SADQ27
SADQ28
SADQ29
SADQ30
SADQ31

SADQS4

SADQS4*

SADM4
SADQ32
SADQ33
SADQ34
SADQ35
SADQ36
SADQ37
SADQ38
SADQ39

SADQS5

SADQS5*

SADM5
SADQ40
SADQ41
SADQ42
SADQ43
SADQ44
SADQ45
SADQ46
SADQ47

SADQS6

SADQS6*

SADM6
SADQ48
SADQ49
SADQ50
SADQ51
SADQ52
SADQ53
SADQ54
SADQ55

SADQS7

SADQS7*

SADM7
SADQ56
SADQ57
SADQ58
SADQ59
SADQ60
SADQ61
SADQ62
SADQ63

4

4

AG1
AG2
AF2
AE3
AF3
AH3
AJ2
AE2
AE1
AG3
AH2

AL3
AL2
AL1
AK2
AK3
AN4
AP4
AJ1
AJ3
AP2
AP3

AP7
AR7
AN7
AR5
AP6
AP9
AN9
AN5
AP5
AN8
AR8

AF17
AG17
AH16
AL17
AJ17
AF19
AH18
AK16
AF16
AD17
AE19

AM30
AL29
AK29
AK27
AJ28
AL31
AK31
AH27
AL27
AN30
AL30

AG35
AG33
AG34
AH33
AH35
AF33
AE33
AJ33
AJ34
AG32
AF34

AA34
AA35
AA33
AD31
AD35
Y33
W34
AE35
AE34
AA32
Y35

U34
U35
U33
V34
V33
R32
R34
W35
W33
T33
T35

DQSA0

-DQSA0
DMA0
MDA0
MDA1
MDA2
MDA3
MDA4
MDA5
MDA6
MDA7

DQSA1

-DQSA1
DMA1
MDA8
MDA9
MDA10
MDA11
MDA12
MDA13
MDA14
MDA15

DQSA2

-DQSA2
DMA2
MDA16
MDA17
MDA18
MDA19
MDA20
MDA21
MDA22
MDA23

DQSA3

-DQSA3
DMA3
MDA24
MDA25
MDA26
MDA27
MDA28
MDA29
MDA30
MDA31

DQSA4

-DQSA4
DMA4
MDA32
MDA33
MDA34
MDA35
MDA36
MDA37
MDA38
MDA39

DQSA5

-DQSA5
DMA5
MDA40
MDA41
MDA42
MDA43
MDA44
MDA45
MDA46
MDA47

DQSA6

-DQSA6
DMA6
MDA48
MDA49
MDA50
MDA51
MDA52
MDA53
MDA54
MDA55

DQSA7

-DQSA7
DMA7
MDA56
MDA57
MDA58
MDA59
MDA60
MDA61
MDA62
MDA63

SC6

0.1U/6/Y/25V/X

TP47
TP49

DCLKB015

-DCLKB015
DCLKB115

-DCLKB115
DCLKB215

-DCLKB215

DCLKB315

-DCLKB315
DCLKB415

-DCLKB415
DCLKB515

-DCLKB515

3

-SWEB15,16

-SCASB15,16

-SRASB15,16
SBAB015,16

SBAB115,16
SBAB215,16

-CSB015,16

-CSB115,16

-CSB215,16

-CSB315,16

CKEB015,16
CKEB115,16
CKEB215,16
CKEB315,16

DDRVREFB

R621 40.2/6/1
R622 40.2/6/1

3

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

-SWEB

-SCASB

-SRASB
SBAB0

SBAB1
SBAB2

-CSB0

-CSB1

-CSB2

-CSB3
CKEB0

CKEB1
CKEB2
CKEB3

MODT_B0
MODT_B1
MODT_B2
MODT_B3

DCLKB0

-DCLKB0
DCLKB1

-DCLKB1
DCLKB2

-DCLKB2

DCLKB3

-DCLKB3
DCLKB4

-DCLKB4
DCLKB5

-DCLKB5

TP1
TP3

SM_YSLEWIN

SM_YSLEWOUT

SMRCOMPP
SMRCOMPN

AM15
AR15
AN15

AL15
AP14
AM12
AP13

AL12
AN13
AR12
AP15
AP11
AR11

AL33
AP17

AP18
AN17

AR16
AN16
AN11

AN33
AM34
AP34
AN34

AP10
AN10

AM33

AL34

AL35
AK34

AH22
AG23

AE26
AE25

AL23
AK22

AJ11

AL11
AD28
AD29

AD32

AK15
AN14

AE10

AR9
AM9

AK9

AL9

AF9

AE8

AG8
AG4
AE5
AF5

U9F

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

SBWE*
SBCAS*
SBRAS*

SBBA0
SBBA1
SBBA2

SBCS0*
SBCS1*
SBCS2*
SBCS3*

SBCKE0
SBCKE1
SBCKE2
SBCKE3

SBODT0
SBODT1
SBODT2
SBODT3

SBCK0
SBCK0*
SBCK1
SBCK1*
SBCK2
SBCK2*

SBCK3
BLCK3*
SBCK4
SBCK4*
SBCK5
SBCK5*

SBDDR1MA13

SBRCVENOUT*
SBRCVENINT*

SMYSLEWIN
SMYSLEWOUT

SMVREF1

SMRCOMPP
SMRCOMPN
SMOCDCOMP1
SMOCDCOMP0

AK5

SBDQS0

AL4

SBDQS0*

AJ5

SBDM0

AH4

SBDQ0

AJ6

SBDQ1

AL6

SBDQ2

AN6

SBDQ3

AG9

SBDQ4

AH7

SBDQ5

AL5

SBDQ6

AM5

SBDQ7

AK10

SBDQS1

AH10

SBDQS1*

AH9

SBDM1

AJ8

SBDQ8

AL8

SBDQ9

AF11

SBDQ10

AE11

SBDQ11

AJ7

SBDQ12

AL7

SBDQ13

AG10

SBDQ14

AG11

SBDQ15

AK13

SBDQS2

AL14

SBDQS2*

AH13

SBDM2

AF13

SBDQ16

AH12

SBDQ17

AD14

SBDQ18

AD15

SBDQ19

AD12

SBDQ20

AE13

SBDQ21

AG14

SBDQ22

AF14

SBDQ23

AD20

SBDQS3

AF20

SBDQS3*

AG20

SBDM3

AK19

SBDQ24

AH19

SBDQ25

AH21

SBDQ26

AD21

SBDQ27

AD18

SBDQ28

AL18

SBDQ29

AE22

SBDQ30

AF22

SBDQ31

AH25

SBDQS4

AG26

SBDQS4*

AG24

SBDM4

AF24

SBDQ32

AF25

SBDQ33

AL26

SBDQ34

AJ26

SBDQ35

AF23

SBDQ36

AD23

SBDQ37

AL25

SBDQ38

AJ25

SBDQ39

AH28

SBDQS5

AH30

SBDQS5*

AH31

SBDM5

AK32

SBDQ40

AJ31

SBDQ41

AG31

SBDQ42

AF28

SBDQ43

AJ29

SBDQ44

AK33

SBDQ45

AG30

SBDQ46

AG27

SBDQ47

AB31

SBDQS6

AC30

SBDQS6*

AD24

SBDM6

AF27

SBDQ48

AE27

SBDQ49

AC26

SBDQ50

AB26

SBDQ51

AE31

SBDQ52

AE29

SBDQ53

AC28

SBDQ54

AB27

SBDQ55

W27

SBDQS7

Y28

SBDQS7*

W31

SBDM7

AA28

SBDQ56

W29

SBDQ57

V28

SBDQ58

V29

SBDQ59

Y26

SBDQ60

AA29

SBDQ61

W26

SBDQ62

U26

SBDQ63

GRANTSDALE/uBGA1210/B1

DQSB0

-DQSB0
DMB0
MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7

DQSB1

-DQSB1
DMB1
MDB8
MDB9
MDB10
MDB11
MDB12
MDB13
MDB14
MDB15

DQSB2

-DQSB2
DMB2
MDB16
MDB17
MDB18
MDB19
MDB20
MDB21
MDB22
MDB23

DQSB3

-DQSB3
DMB3
MDB24
MDB25
MDB26
MDB27
MDB28
MDB29
MDB30
MDB31

DQSB4

-DQSB4
DMB4
MDB32
MDB33
MDB34
MDB35
MDB36
MDB37
MDB38
MDB39

DQSB5

-DQSB5
DMB5
MDB40
MDB41
MDB42
MDB43
MDB44
MDB45
MDB46
MDB47

DQSB6

-DQSB6
DMB6
MDB48
MDB49
MDB50
MDB51
MDB52
MDB53
MDB54
MDB55

DQSB7

-DQSB7
DMB7
MDB56
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63

2

MODT_B[0..3]

2

MODT_B[0..3] 15,16

DDR18V

R118
1K/6/1

R119
1K/6/1

R120

0/SHT/X

Title

Size Document Number Rev
Custom

Date: Sheet of

DDR18V

DDR18V

-DQSB[0..7]15

MAAB[0..13]15,16

MDB[0..63]15

DQSB[0..7]15

MAAA[0..13]14,16

MDA[0..63]14

DQSA[0..7]14

-DQSA[0..7]14

R121
1K/6/1/X

R122
1K/6/1/X

R123 80.6/6/1
BC49

0.1U/6/Y/25V

R124 80.6/6/1

DMB[0..7]15

DMA[0..7]14

1

DDRVREFA

BC46

BC45

0.1U/6/Y/25V

1U/6/Y/10V

DDRVREFB

BC47

1U/6/Y/16V

BC48

0.1U/6/Y/25V

SMRCOMPN

SMRCOMPP

-DQSB[0..7]

MAAB[0..13]

DMB[0..7]

MDB[0..63]

DQSB[0..7]

MAAA[0..13]

DMA[0..7]

MDA[0..63]

DQSA[0..7]

-DQSA[0..7]

Gigabyte Technology

GMCH-DDRII

8I915G-D PRO

1

9 42Tuesday, November 16, 2004

2.11

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_0RXP17
DMI_0RXN17
DMI_1RXP17
DMI_1RXN17
DMI_2RXP17
DMI_2RXN17
DMI_3RXP17
DMI_3RXN17

B B

For DVO Function

SRCCLK_MCH24

-SRCCLK_MCH24

SDVO_CLDATA20
SDVO_CLCLK20

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

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/uBGA1210/B1

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

EXP_A_TXP0

C10

EXP_A_TXN0

C9

EXP_A_TXP1

A9

EXP_A_TXN1

A8

EXP_A_TXP2

C8

EXP_A_TXN2

C7

EXP_A_TXP3

A7

EXP_A_TXN3

A6

EXP_A_TXP4

C6

EXP_A_TXN4

C5

EXP_A_TXP5

C2

EXP_A_TXN5

D2

EXP_A_TXP6

E3

EXP_A_TXN6

F3

EXP_A_TXP7

F1

EXP_A_TXN7

G1

EXP_A_TXP8

G3

EXP_A_TXN8

H3

EXP_A_TXP9

H1

EXP_A_TXN9

J1

EXP_A_TXP10

J3

EXP_A_TXN10

K3

EXP_A_TXP11

K1

EXP_A_TXN11

L1

EXP_A_TXP12

L3

EXP_A_TXN12

M3

EXP_A_TXP13

M1

EXP_A_TXN13

N1

EXP_A_TXP14

N3

EXP_A_TXN14

P3

EXP_A_TXP15

P1

EXP_A_TXN15

R1

DMI_0TXP

R3

DMI_0TXN

T3

DMI_1TXP

T1

DMI_1TXN

U1

DMI_2TXP

U3

DMI_2TXN

V3

DMI_3TXP

V5

DMI_3TXN

W5

Y10
W10

GRCOMP

DMI_0TXP 17
DMI_0TXN 17
DMI_1TXP 17
DMI_1TXN 17
DMI_2TXP 17
DMI_2TXN 17
DMI_3TXP 17
DMI_3TXN 17

100nH/1008/1.4A/S

VCC1_5

100nH/1008/1.4A/S/X

L23

L8

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

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

1

+

EC19
100U/D/10V/57/X

VCC1_5PCIEX

R125

24.9/6/1

GRCOMP

EXP_A_TXP[0..15] 20
EXP_A_TXN[0..15] 20

EXP_A_RXP[0..15] 20
EXP_A_RXN[0..15] 20

VCC1_5PCIEX

BC50

10U/12/Y/6.3V

BC51

10U/12/Y/6.3V/X

VCC1_5PCIEX 13

A A

Title

Size Document Number Rev
Custom

5

4

3

Date: Sheet of

2

Gigabyte Technology

GMCH-PCI E & DMI

8I915G-D PRO

10 42Tuesday, November 16, 2004

2.11

1

5

4

3

2

1

R1528
0/6/X

R128

3.3P/4/N/50V

8.2K/6

-DOTCLK

R129
75/6

C348

For switch
can't work

FOR GRANDTSDALE-P

GH

R1524 8.2K/6/X

GV

R1525 8.2K/6/X

DOTCLK

R130
75/6

R131
75/6

R1529
0/6/X
R1530
0/6/X

231

IC14SOIC Package

R134 33/6

R135 33/6

C347

3.3P/4/N/50V

10TC1-117432-01(Philip)
10TC1-117432-02(TI)
10TC1-117432-03(Fairchild)

Q22
2N7002/SOT23

G S

2

VCC3

3

D

3

1

SOT23

VCC3

VCC1_5

U10
BAV99/S

Q23
2N7002/SOT23

2
1

SOT23

G S

231

R138

8.2K/6R141

D

U11
BAV99/S

231

3

74LVC32/74LCX32/SO14

6

74LVC32/74LCX32/SO14

8

74LVC32/74LCX32/SO14

11

74LVC32/74LCX32/SO14

VCC

R139

8.2K/6
R142 0/SHT/X

R143 0/SHT/X

3

1U/6/Y/10V

U13-1

U13-2

U13-3

U13-4

U12
BAV99/S

C43

3.3P/4/N/50V

14
1

2
7

14
4

5
7

14
9

10
7

14
12

13
7

C37

C44

0.1U/6/Y/25V/X

VCC3

C1290

0.1U/6/Y/25V

VGADDCDATA

VGADDCCLK

NB_HEATSINK

2

2

C38

3.3P/4/N/50V

DDR25V_DAC 13

GHSYNC

GVSYNC

12SP2-04F003-41~ 44

(TDK PN# MMZ2012S800A)

FB1 30/6/S/3A
FB2 30/6/S/3A
FB3 30/6/S/3A

C39

3.3P/4/N/50V

1

3.3P/4/N/50V

VGA_R
VGA_G
VGA_B

Title

Size Document Number Rev
Custom

Date: Sheet of

C40

FUSEVCC

VGA_R
VGA_G
VGA_B

C42

C41

3.3P/4/N/50V

3.3P/4/N/50V

BC675

0.1U/6/Y/25V/X

VGA_COMA

VG1VG2

V6
V1

V11

1

V7
V2

V12
V8
V3

V13
V9
V4

V10

V14
V5

V15

VGA/P

Gigabyte Technology

GMCH-INTERNAL VGA

8I915G-D PRO

1

VGADDCDATA
HSYNC
VSYNC
VGADDCCLK

11 42Tuesday, November 16, 2004

2.11

DDR25V_DAC

GH

E12

GV

D12

R

F14

G

D14

B

H14

-RGB

G14
E14
J14

DDCDATA

L14

DDCCLK

M15

DOTCLK

M13

-DOTCLK

M12

REFSET

A15

AR35
AR34
AR2
AR1
AP35
AP1
B35
B1
A34
A2

K16
G16
R35
AF7
AG7

-ICH_SYNC

M14
A35

TP34

V31
V30
U30
V32
Y30
AB29
R31
R30
AA31
AA30

+12V

132

Q218

EC166

100U/D/16V/57/X

Short pad

R570 0/6S/X
R571 0/6S/X

R1537
0/6/X
R1538
0/6

255ohm For DG-G
0 ohm For DG-P

R133 8.2K/6

-PFMRST1

PWROK1

R1553 0/SHT/X

C1288
22P/4/N/50V

Default Pop

2N2907A/SOT23

1

+

0.1U/6/Y/25V

4

GHSYNC
GVSYNC

DDR25V_DAC 13

DOTCLK 24

-DOTCLK 24

R132
255/6/1

C1289
10P/4/N/50V

R1286
0/6/X

NBFAN_VCC

BC657

H1X2/NB_FAN

DDR25V_MCH 13,18

-PFMRST1 25
PWROK1 18,25,39

-ICHSYNC 18

NB_FAN

AN19
AL28

AH24
AD30

AK21
AK24
AL21
AL20
AK18

MTYPE
EXP_SLR

3

D

G S

2

AJ14

AJ21

AJ24
AJ23
AJ18
AJ20

H16
E15
D17
M16
F15
C15
A16
B15
C14
K15

L10
M10

AG6

P30
L19
L12
K12

J12
H17
H15
H12

G12

F24
F12
E16

C16

1

U9G

NOA0
NOA1
NOA2
NOA3
NOA4
NOA5
NOA6
NOA7
NOA8
NOA9

CRTDDCDATA

DREFSSCLKINP
DREFSSCLKINN

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

RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD

GRANTSDALE/uBGA1210/B1

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

R1285

8.2K/6

1 2
3 4
5 6
7 8

RN115

8.2K/8P4R

Q219

2N7002/SOT23

SOT23

CRTHSYNC
CRTVSYNC

CRTRED

CRTGREEN

CRTBLUE

CRTREDB

CRTGREENB

CRTBLUEB

CRTDDCCLK
DREFCLKINP

DREFCLKINN

CRTREF

RMEXTTS*

PMBMBUSY*

TESTIN*

RSTIN*

PWORK

ICH_SYNC*

MCHDETECT

RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD

NC
NC
NC
NC
NC
NC
NC
NC
NC
NC

D D

C C

B B

A A

BSEL06
BSEL16
BSEL26

MTYPE
EXP_SLR

VCC1_5

VCC

R1287

8.2K/6

FANPWM225

R1288 0/6S/X

5

R1526

R1527

0/6/X

0/6/X

R126

150/6/X

If use Grantsdale P ,
Remove 75 ohm.

DDCDATA

DDCCLK

R127

150/6/X

DDR25V_MCH

R140

8.2K/6

NB HEAT SINK FAN

150/6/X

HSYNC

VSYNC

5

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/uBGA1210/B1

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

4

3

F23
F25
F29
F30
F32
F35

F4
F5
F6

F8
G10
G11
G13
G15
G17
G19

G2
G20
G23
G26
G27
G28

G4

G7

G8

G9
H10
H13

H2
H21
H24
H25
H27
H30
H32
H34

H4

H5

H6

H9
J10
J15
J16
J17
J18

J2
J20
J23
J30

J4

J7

J8

J9
K10
K11
K14

K2
K20
K24
K26
K28
K31
K32
K35

K4

K5

K6

K9
L11
L13
L16
L17
L18

L2
L20
L21
L22
L24
L27
L30
L32

L4

L7

L8

L9

M10
M17

M2
M20
M24
M25
M27
M29
M34

M4

M5

M6

M9

U9I

VSS_201
VSS_202
VSS_203
VSS_204
VSS_205
VSS_206
VSS_207
VSS_208
VSS_209
VSS_210
VSS_211
VSS_212
VSS_213
VSS_214
VSS_215
VSS_216
VSS_217
VSS_218
VSS_219
VSS_220
VSS_221
VSS_222
VSS_223
VSS_224
VSS_225
VSS_226
VSS_227
VSS_228
VSS_229
VSS_230
VSS_231
VSS_232
VSS_233
VSS_234
VSS_235
VSS_236
VSS_237
VSS_238
VSS_239
VSS_240
VSS_241
VSS_242
VSS_243
VSS_244
VSS_245
VSS_246
VSS_247
VSS_248
VSS_249
VSS_250
VSS_251
VSS_252
VSS_253
VSS_254
VSS_255
VSS_256
VSS_257
VSS_258
VSS_259
VSS_260
VSS_261
VSS_262
VSS_263
VSS_264
VSS_265
VSS_266
VSS_267
VSS_268
VSS_269
VSS_270
VSS_272
VSS_273
VSS_274
VSS_275
VSS_276
VSS_277
VSS_278
VSS_279
VSS_280
VSS_281
VSS_282
VSS_283
VSS_284
VSS_285
VSS_286
VSS_287
VSS_289
VSS_290
VSS_291
VSS_292
VSS_293
VSS_294
VSS_295
VSS_296
VSS_297
VSS_298
VSS_299
VSS_300

GRANTSDALE/uBGA1210/B1

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

2

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

1

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet of

Gigabyte Technology

GMCH-GND

8I915G-D PRO

1

12 42Tuesday, November 16, 2004

2.11

5

U9C

L10

1UH/8/S

45mA

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/uBGA1210/B1

R148 0.51/6/1

L11

10UH/8/S

45mA

BC60

4.7U/8/Y/10V

BC681

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

VCC1_5

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

10UH/8/S

55mA

10UH/8/S

60mA

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

VCCAHPLL

B17

VCCAMPLL

A12

VCCADPLLA

B13

VCCADPLLB

A14

VCCA3GPLL

A13

VCCHV

E13

VCCACRTDAC

D13

VCCACRTDAC

F13

VSSACRTDAC

GRANTSDALE/uBGA1210/B1

L9

BC680

4.7U/8/Y/10V

L12

BC682

4.7U/8/Y/10V

VCC1_5PCIEX10

VCC1_5

VCC1_5

VCC1_5

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/X

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

DDR18V

VTT_GMCH

VCC1_5

SC1

0.1U/6/Y/25V/X

DDR18V DDR18V

BC52
1U/6/Y/10V

DDR18V

BC58

0.1U/6/Y/25V/X

3VDUAL

4.7U/8/Y/10V/X

R548

8.2K/6/X

VCC3

MMBT2222A/SOT23/X

3VDUAL

-SLP_S318,25,39,40

R664

8.2K/6

C52

Q61

R546

8.2K/6/X

C46

0.1U/6/Y/25V/X

SC2

0.1U/6/Y/25V/X

BC53

4.7U/8/Y/10V

BC59

0.1U/6/Y/25V

For A0 chipset

C60

0.1U/6/Y/25V

C47

0.1U/6/Y/25V

SC3

0.1U/6/Y/25V/X

BC54
10U/8/Y/10V/X

VCC3

U17

1
2
3 4

FAN2502S25/SOT23-5

原

SOT23

132

R547

3.3K/6/X

IN
GND
EN BYP

MIC5205

3VDUAL

C303
1U/6/Y/10V/X

C48

0.1U/6/Y/25V/X

SC4

0.1U/6/Y/25V/X

BC55
10U/8/Y/10V/X

DDR25V_MCH

R1477
100/6/1/X

R1478
100/6/1/X

5

OUT

R545
100/6/X

SOT23

132

Q62

MMBT2222A/SOT23/X

MMBT2222A/SOT23/X

VCC1_5

123

DDR25V_MCH

C53

0.1U/6/Y/25V

C57

0.01U/6/X/50V

DDR25V_MCH

R544
10/8/X

132

VCC1_5

R550

8.2K/6/X

C49

0.1U/6/Y/25V/X

4

MMBT2222A/SOT23/X

VCC1_5

1

+

EC67
1000U/D/6.3V/8C

BC56
10U/8/Y/10V/X

APL1117/SOT223/X

Q249

Co-Layout
with U17

VCC

BC679

0.1U/6/Y/25V/X

10U/12/X/6.3V

Q60

SOT23

3VDUAL

R549

47K/6/X

Q64

132

C302
1U/6/Y/10V/X

1

C54

SOT23

C50

0.1U/6/Y/25V/X

BC57

4.7U/8/Y/10V

132

C51

0.1U/6/Y/25V

Q63

MMBT2222A/SOT23/X

SOT23

VCC1_5

都要上此組

FB4

30/6/S/3A

70mA

Power

BC683

4.7U/8/Y/10V

DDR25V_DAC

C61

0.1U/6/Y/25V/X

3

C62

0.01U/6/Y/50V

DDR25V_DAC 11

Q65

VCC1_5 DDR25V_MCH

BAT54C/SOT23

2

Title

Size Document Number Rev
Custom

Date: Sheet of

Gigabyte Technology

GMCH-PWR

8I915G-D PRO

1

13 42Tuesday, November 16, 2004

2.11

L13

10UH/8/S

55mA

5

BC684

4.7U/8/Y/10V

VCCA_DPLLA

C63

0.1U/6/Y/25V

4

DDR25V_MCH11,18

Grantsdale-P or
Grantsdale-G