Gigabyte GA-8GPNXP REV.1.01 Schematics
5
4
3
2
1
Model Name: GA-8GPNXP
SHEET TITLE
01
D D
02
03
04
05
06
07
08
09
C C
10
11
12
13
14
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
DDR 1,2
Revision 1.01
SHEET TITLE
28
29
30
31
32
33
34
35
36
37
38
39
40
41
KB_PS2,GAME PORT
FRONT PANEL
FRONT USB CONNECTOR
CPU_FAN & SYS_FAN
AZALIA CODEC CMI9880
AUDIO JACK 1
AUDIO JACK 2
MARVELL 88E8001 LAN
DISCRETE POWER
ITE 8712GB
COM_LPT
BROCOM 5751 PCI-E GIGA LAN
ITE 8212F RAID
ITE 8212F RAID
15
16
17
B B
18
19
20
21
22
23
24
A A
25
26
27
DDR 3,6
DDR 4,5
DDR TERMINATION
PCI EXPRESS*16 SLOT
ICH6R PCI, USB, DMI, LAN
ICH6R IDE, GPIO, SATA, CTRL
ICH6R VCC, GND
DUAL BIOS
GB/CK410M CLOCK.
PCI SLOT 1, 2
PCI EXPRESS*1 SLOT 1,2,3
H/W MONITOR
IDE,FDD
5
4
3
42
43
44
45
46
47
TI 1394B-1
TI 1394B-2
ATX POWER CONN.
DPS-1
DPS-2
DPS-3
2
Title
Size Document Number Rev
Custom
Date: Sheet
星期一, 八月
Intel Confidential
Cover Sheet
GA-8GPNXP
02, 2004
147
1
of
1.01
5
4
3
2
1
BLOCK DIAGRAM
INTEL Pentium4
LGA775
D D
CLOCK GENERATOR
CKVDD = 3.3V
PAGE 19
VCORE = 1.75V / SLEEP : 1.3V
VCC3
PAGE 4, 5, 6
VID0~4
DPS
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 X16
VDDQ = 1.5V (AGP POWER 4X)
VCC3 = 3.3V
+12V = 12V
3VDUAL = 3.3V
VCC = 5V
C C
PAGE 14
SBA0~7
SBSTB,SBSTB-
GCBE0~3ST0~2
AGP BUS
PCI EXPRESS X1 SLOT
1,2
VDDQ = 1.5V (AGP POWER 4X)
VCC3 = 3.3V
+12V = 12V
3VDUAL = 3.3V
VCC = 5V
PAGE 14
GMCH GRANTSDALE
VCORE = 1.75V / SLEEP : 1.3V
2_5VSTR = 2.5V(MEMORY)
VDDQ = 1.5V (AGP POWER 4X, HUBLINK)
HL0~10
CONTROL BUS
ICH6R
HUB LINK
PAGE 7 ,8 ,9,10
MAA0~14
MAA_CPC1~5
MAB_CPC1~5
MDD0~63
-DQSD0~7
DM0~7
USB PORTS 0~7
VCC = 5V
5VSB = 5V
5VUSB = 5V
PAGE 27
VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I)
3VDUAL = 3.3V(SUSPEND POWER)
VCC3 = 3.3V
RTCVDD = 3.3V
PAGE 15,16,17
DDR SDRAM DIMM X 3
2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
VTT_DDR = 1.25V
PAGE 11
CHANNEL B
DDR SDRAM DIMM X 3
2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
VTT_DDR = 1.25V
PAGE 12
IDE Primary
VCC = 5V
SERIAL ATA
VCC = 5V
PAGE 24
PAGE 16
B B
PCI BUS
FWH/HWMO
PCI SLOT 1,2
+12 = 12V
-12 = -12V
VCC = 5V
VCC3 = 3V
3VDUAL = 3V
AC97/Azalia ALC880
+12V = 12V
VCC = 5V 5VSB = 5V
AVDD = 5V
PAGE 29
AC97 LINK
MARVELL 88E8001
PAGE 20, 21
LPC BUS
PAGE 35
VCC = 5V
VCC3 = 3V
LPC I/O ITE8712GB-IX
VCC = 5VVCC3 = 3.3V
VBAT = 3V
PAGE 18, 23
PAGE 22
ITE 8212F
A A
AUDIO PORTS :
LIN_ OUT
TELE
CD_IN
LINE_IN
AUX_IN
5
FRONT AUDIO
MIC
PAGE 30, 31
PAGE 35
FRONT PANEL /CPU FAN
VCC = 5V
5VSB = 5V
+12 = 12V
PVCC = 5V
4
PAGE 28
3
I/O PORTS :
COMB
COMA IR
LPT
2
PS2
FDD
PAGE 25, 26
Title
Size Document Number Rev
Custom
Date: Sheet of
Intel Confidential
BOM & PCB MODIFY HISTORY
02, 2004
GA-8GPNXP
1
星期一, 八月
247
1.01
5
4
3
2
1
Model Name:GA-8GPNXP
Circuit or PCB layout change for next version
Version: 1.01
Date Change Item Reason
D D
Component value change history
Date Change Item Reason
REV0.2
REV0.3 Remove USB HUB and SIL SATA.
2004/04/12
REV1.0A
2004/05/04
C C
REV1.0B
2004/05/14
REV1.0C
2004/05/24
REV1.0D
2004/05/27
DPS change to slot.
RESET circuit modify.2004/02/19
Add ITE RAID.
Modify from GA-8GNXP REV1.0A BOM
Change N.B to 915P.
Modify Vcore CAP.
Modify clock 14.318Mhz.
PCB change to REV1.01
U28:ITE8712;主料IX4,替料IX3.
Remove DR219,DQ43
DC7,DC17,DC90,DC96:10U/1206/6.3V/X5R
change to 10U/1206/16V/Y5V
DC7,DC17,DC90,DC96
修改電容耐壓值
REV0.2 DPS change slot.
2004/02/19
REV1.01
2004/05/21
2004/04/12
REV1.0
2004/05/04
REV1.01
2004/05/21
RESET circuit modify.
Modify COMA port pin out.
Remove USB HUB and SIL SATA.REV0.3
Add ITE RAID.
Change audio connector.
Change COM PORT
Modify COMA PORT PIN OUT
ECN IU2 1394B EEPROM change to
2004/05/31
REV1.0D
B B
A A
2004/06/08
REV1.0E
2004/06/10
REV1.0E
2004/06/14
REV1.0F
2004/07/16
10HP4-180108-12/52/62/73
Create 9A BOM
Bundle GC-U-PLUS DPS Card(5CUPLUSDPS-00-10B/10C)
Modify PROCHOT thermistor HR100K/6
Modify PCI 5V tolerance pull-high value.
Add Q36
替代料
(NIKOS P06P03LD)
Add VCC3 1000U DIP CAP EC80.
Create 9A BOM
GA-8GPNXP 1.0E M.B.
Change FDD,IDE,IDE2,IDE3 connector
Change N.B heatsink type.
5
IU2 1394B EEPROM with default DATA
4
Title
Size Document Number Rev
Custom
Date: Sheet
3
2
星期一, 八月
Intel Confidential
BOM & PCB MODIFY HISTORY
GA-8GPNXP
02, 2004
1
347
1.01
of
VCORE
5
VCORE
4
3
2
1
+
EC164
100U/2V/SPCAP/X
+
EC162
100U/2V/SPCAP/X
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#
AB6
A17#
W6
A18#
Y6
A19#
Y4
A20#
AA4
A21#
AD6
A22#
AA5
A23#
AB5
A24#
AC5
A25#
AB4
A26#
AF5
A27#
AF4
A28#
AG6
A29#
AG4
A30#
AG5
A31#
AH4
A32#
AH5
A33#
AJ5
A34#
AJ6
A35#
AC4
RSVD
AE4
RSVD
AD5
ADSTB1#
LGA775
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#
D2
C2
D4
H4
G8
B2
C1
E4
AB2
P3
C3
E3
AD3
G7
F2
AB3
U2
U3
F3
G3
G4
H5
J16
H15
H16
J17
H1
G23
B3
F5
A3
-HADS
-BNR
-HIT
-BPRI
-DBSY
-DRDY
-HITM
-IERR
-HINIT
-HLOCK
-HTRDY
-DEFER
-EDRDY
-BR0
TESTHI8
TESTHI9
TESTHI10
GTLREF
-CPURST
-RS0
-RS1
-RS2
-HTRDY 8
-DEFER 8
-EDRDY 8
C1
220P/4/N/25V
-RS0 8
-RS1 8
-RS2 8
-HADS 8
-BNR 8
-HIT 8
-BPRI 8
-DBSY 8
-DRDY 8
-HITM 8
-HLOCK 8
-BR0 8
C2
33P/4/N/50V
C4
22P/4/N/50V
-HINIT 20
-CPURST 8
VTT_OR
R1 49.9/6/1
BC11
0.01U/4/X/16V
VTT_OL
VTT_OL
VTT_GMCH
VTT_OL
VTT_OL
Closed to
Pin-H1
R2
100/6/1
RN122 62/8P4R
7 8
5 6
3 4
1 2
R1547 62/6
R6 62/6/X
R7 62/6
R8 62/6
TESTHI8
TESTHI9
TESTHI10
-IERR
-IERR
-BR0
-CPURST
GTLREF
C3
1U/6/Y/10V
-HREQ08
-HREQ18
-HREQ28
-HREQ38
-HREQ48
-HADSTB08
-HPCREQ8
-HADSTB18
VCORE
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
+
+
EC163
100U/2V/SPCAP/X
EC161
100U/2V/SPCAP/X
-HREQ0
-HREQ1
-HREQ2
-HREQ3
-HREQ4
-HADSTB0
-HPCREQ
-HADSTB1
BC1
10U/12/X/6.3V
VCORE
D D
BC6
10U/12/X/6.3V
C C
B B
BC2
10U/12/X/6.3V
BC7
10U/12/X/6.3V
VCORE
BC3
10U/12/X/6.3V
BC8
10U/12/X/6.3V
HA[3..16]8
HA[17..31]8
BC4
10U/12/X/6.3V
BC9
10U/12/X/6.3V
HA[3..16]
HA[17..31]
+
EC2
100U/2V/SPCAP/X
VCORE
BC21
10U/12/X/6.3V/X
A A
VCORE
BC25
10U/12/X/6.3V/X
5
+
100U/2V/SPCAP/X
BC23
10U/12/X/6.3V/X
BC26
10U/12/X/6.3V/X
EC3
+
100U/2V/SPCAP/X
BC24
10U/12/X/6.3V/X
BC28
10U/12/X/6.3V/X
EC4
BC20
10U/12/X/6.3V/X
BC29
10U/12/X/6.3V/X
BC31
10U/12/X/6.3V/X
4
CR1
CPU RETAINTION/X
Title
Size Document Number Rev
Custom
Date: Sheet
3
2
星期一, 八月
Intel Confidential
P4_LGA775-A
GA-8GPNXP
02, 2004
1
1.01
of
447
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
-DBI08
STBN08
STBP08
-DBI18
STBN18
STBP18
-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
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
Date: Sheet
5
4
3
2
星期一, 八月
Intel Confidential
P4_LGA775-C
GA-8GPNXP
02, 2004
1
1.01
of
547
5
Note:
VCCA & VCOREPLL
VTT_GMCH
L1
10UH/8/S
D D
L2
10UH/8/S
C C
B B
A A
C6
1U/6/Y/10V
C7
1U/6/Y/10V
BC33
10U/12/X/6.3V/X
define doesn't same as
old P4 design kit
+
EC5
100U/D/10V/57
As close as possible to
CPU socket
CPU_TEMP26,37
THERMDC37
VCCA
R17
0/SHT/X
VSSA
VCOREPLL
BC34
1N/4/X/50V
4
Trace width doesn't
less than 12 Mil
C9
1N/4/X/50V
3
Q266
GS
TESTHI0
TESTHI00
TESTHI01
TESTHI11
TESTHI12
TESTHI02
TESTHI03
TESTHI04
TESTHI05
TESTHII06
TESTHI07
RSVD
RSVD
RSVD
PWRGOOD
PROCHOT#
THERMTRIP#
COMP0
COMP1
COMP2
COMP3
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
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
GTL_DET7,8
SLP#
N/C
N/C
N/C
N/C
N/C
N/C
C1277
0.1U/6/Y/25V
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
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
F27
C45
0.1U/6/Y/25V/X
P2
K3
R3
K1
L1
N2
M3
A23
B23
D23
C23
AM2
AL5
AM3
AL6
AK4
AL4
AM5
F28
G28
AE8
AL1
AK1
AN3
AN4
AN5
AN6
F29
AE1
AD1
AF1
AC1
AG1
AJ2
AJ1
AD2
AG2
AF2
AG3
AC2
AK3
AJ3
G29
H30
G30
SMI#
A20M#
FERR#/PBE#
LINT0
LINT1
IGNNE#
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
R1530 110/6/1
U1C
LGA775
U1D
TCK
TDI
TDO
TMS
TRST#
BPM0#
BPM1#
BPM2#
BPM3#
BPM4#
BPM5#
DBR#
ITPCLK0
ITPCLK1
BSEL0
BSEL1
BSEL2
LGA775
R1531
61.9/6/1
VCC3
-SMI
-SMI20
-A20M
-A20M20
-FERR
-FERR20
INTR
INTR20
NMI
NMI20
-IGNNE
-IGNNE20
-STPCLK
-STPCLK20
VCCA
VSSA
VCOREPLL
VID0
CPUCLK
-CPUCLK
BC699
10U/12/X/6.3V/X
TP43
TP44
VID1
VID2
VID3
VID4
VID5
TCK
TDI
TDO
TMS
-TRST
-BPM0
-BPM1
-BPM2
-BPM3
-BPM4
-BPM5
-SYS_RST
H_ITPCLK
-H_ITPCLK
FSBSEL0
FSBSEL1
FSBSEL2
VID[0..5]
VID[0..5]45
CPUCLK23
-CPUCLK23
-SKTOCC45
VCC_SENSE45,47
VSS_SENSE45,47
-SYS_RST20,22,23,29,45
2
1
TESTHI0
TESTHI1
TESTHI11
TESTHI12
TESTHI2_7
RSVD_AK6
RSVD_G6
-CPUSLP
CPUPWROK
-PROCHOT
-THRMTRIP
COMP0
COMP1
COMP2
COMP3
BOOTSEL
LL_ID0
VTT_GMCH
R52 1K/6/X
D
SOT23
2N7002/SOT23
LL_ID0 45
VTT_PWRGD 36,45,47
VTT_OR
VTT_OL
VCC3
3
-CPUSLP 20
CPUPWROK 20
-THRMTRIP 20
2
VCC3
R1542
249/6/1
-PROCHOT 31
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
RN133 470/8P4R
7 8
5 6
3 4
1 2
R22 62/6
R24 62/6
R25 62/6
Locate at ICH6 Side
C304
C305
R26 62/6/X
R30 100/6
RN123 62/8P4R
C10
33P/4/N/50V
7 8
5 6
3 4
1 2
RN1 680/8P4R
R33 680/6
R34 680/6
R35 120/6/X
R36 62/6/X
R37 62/6/X
RN124 62/8P4R
RN125
R46 62/6
R48 62/6
R49 62/6
-CPUSLP
VTT_OL
VTT_OL
VTT_OR
0.1U/6/Y/25V
0.1U/6/Y/25V
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
1
COMP2
COMP3
COMP0
COMP1
FSBSEL0
FSBSEL2
FSBSEL1
TESTHI2_7
-THRMTRIP
-FERR
RSVD_G6
CPUPWROK
C8
1N/4/X/50V
TESTHI12
TESTHI11
TESTHI1
VID5
VID2
VID0
VID4
VID1
VID3
-PROCHOT
BOOTSEL
RSVD_AK6
-BPM1
-BPM0
-BPM5
-BPM4
-BPM2
-BPM3
TDI
TMS
62/8P4R
TDO
-TRST
TCK
FSBSEL023
FSBSEL123
FSBSEL223
5
4
FSBSEL0 BSEL0
FSBSEL1 BSEL1
FSBSEL2 BSEL2
R53 8.2K/6
R54 8.2K/6
R55 8.2K/6
3
BSEL0 11
BSEL1 11
BSEL2 11
Title
Size Document Number Rev
Custom
Date: Sheet
2
星期一, 八月
Intel Confidential
P4_LGA775-B
GA-8GPNXP
02, 2004
1
647
1.01
of
5
D D
U1E
VCORE
C C
B B
AA8
AB8
AC23
AC24
AC25
AC26
AC27
AC28
AC29
AC30
AC8
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD8
AE11
AE12
AE14
AE15
AE18
AE19
AE21
AE22
AE23
AE9
AF11
AF12
AF14
AF15
AF18
AF19
AF21
AF22
AF8
AF9
AG11
AG12
AG14
AG15
AG18
AG19
AG21
AG22
AG25
AG26
AG27
AG28
AG29
AG30
AG8
AG9
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
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
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
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
4
U1F
AM11
AM12
AM14
AM15
AM18
AM19
AM21
AM22
AM25
AM26
AM29
AM30
AM8
AM9
AN11
AN12
AN14
AN15
AN18
AN19
AN21
AN22
AN25
AN26
AN29
AN30
AN8
AN9
M23
M24
M25
M26
M27
M28
M29
M30
VCC
VCC
VCC
VCC
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
K23
VCC
K24
VCC
K25
VCC
K26
VCC
K27
VCC
K28
VCC
K29
VCC
K30
VCC
K8
VCC
L8
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
M8
VCC
LGA775
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
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
3
U1G
AA23
AA24
AA25
AA26
AA27
AA28
AA29
AA30
AB23
AB24
AB25
AB26
AB27
AB28
AB29
AB30
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
AC3
AC6
AC7
AD4
AD7
AE2
AE5
AE7
AF3
AF6
AF7
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
VSS
VSS
VSS
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
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
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
2
GTL_DET6,8
U1H
AN1
VSS
AN10
VSS
AN13
VSS
AN16
VSS
AN17
VSS
AN2
VSS
AN20
VSS
AN23
VSS
AN24
VSS
AN27
VSS
AN28
VSS
AN7
VSS
B1
VSS
B11
VSS
B14
VSS
B17
VSS
B20
VSS
B24
VSS
B5
VSS
B8
VSS
C10
VSS
C13
VSS
C16
VSS
C19
VSS
C22
VSS
C24
VSS
C4
VSS
C7
VSS
D12
VSS
D15
VSS
D18
VSS
D21
VSS
D24
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
H10
VSS
H11
VSS
H12
VSS
H13
VSS
H14
VSS
H17
VSS
H18
VSS
H19
VSS
H20
VSS
H21
VSS
H22
VSS
H23
VSS
H24
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
1
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
A A
Title
Size Document Number Rev
Custom
Date: Sheet
5
4
3
2
星期一, 八月
Intel Confidential
P4_LGA775-D
GA-8GPNXP
02, 2004
1
747
1.01
of
5
4
3
2
1
VTT_GMCH
R112 100/6/1
BC43
0.01U/4/X/16V
+12V
GTL_DET6,7
VTT_GMCH
R114
301/6/1
HSWNG
R115
100/6/1
VTT_GMCH
R116
60.4/6/1
HSCOMP HRCOMP
C36
2.2P/4/X/16V/X
HA[3..31]
D D
C C
B B
-HREQ04
-HREQ14
-HREQ24
-HREQ34
-HREQ44
-HADSTB04
-HADSTB14
STBP05
STBN05
-DBI05
STBP15
STBN15
-DBI15
STBP25
STBN25
-DBI25
STBP35
STBN35
-DBI35
-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
COUPON3
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/B1
COUPON3 COUPON
21
J33
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
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
HSWNG
HSCOMP
HRCOMP
MCH_GTLREF
MCHCLK
-MCHCLK
HD[0..63]
MCHCLK 23
-MCHCLK 23
HD[0..63] 5HA[3..31]4
R1533
8.2K/6
R113
210/6/1
VCORE
3
D
GS
2
C35
0.01U/6/X/50V
MCH_GTLREF
BC44
0.1U/6/Y/25V
R1532
619/6/1
Q261
2N7002/SOT23
SOT23
1
MCH_GTLREF
R117
20/6/1
C34
220P/6/Y/50V
A A
COUPON1
COUPON2
COUPON4
5
4
COUPON1 COUPON
COUPON2 COUPON
COUPON4 COUPON
21
21
21
VCC
VCC
Title
Size Document Number Rev
Custom
Date: Sheet
3
2
星期一, 八月
Intel Confidential
GMCH-HOST
GA-8GPNXP
02, 2004
1
1.01
of
847
5
AN22
AP22
AN21
AP21
AM21
AP19
AR20
AN16
AN18
AM15
AN23
AP15
AP13
AN31
AP31
AL34
AN29
AN28
AP26
AR23
AM34
AL35
AK34
AL33
AL12
AN11
AP11
AR11
AP33
AR24
AR28
AR29
AM24
AN25
AB34
AC33
AP25
AN26
AC35
AC34
AB33
AH15
AE16
AJ12
AK12
AN2
AN3
AM2
AM3
AE7
U9E
SAMA0
SAMA1
SAMA2
SAMA3
SAMA4
SAMA5
SAMA6
SAMA7
SAMA8
SAMA9
SAMA10
SAMA11
SAMA12
RSV
SAWE*
SACAS*
SARAS*
SABA0
SABA1
RSV
SACS0*
SACS1*
SACS2*
SACS3*
SACKE0
SACKE1
SACKE2
SACKE3
RSV
RSV
RSV
RSV
SACK0
SACK0*
SACK1
SACK1*
SACK2
SACK2*
SACK3
SACK3*
SACK4
SACK4*
SACK5
SACK5*
SADDR1MA13
RSV_TP1
RSV_TP0
SMXSLEWIN0
SMXSLEWOUT0
SMVREF0
DDR INTERFACE
GRANTSDALE/B1
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
-SWEA14,15,17
SBAA014,15,17
SBAA114,15,17
-CSA014,17
-CSA114,17
-CSA214,15,17
-CSA314,15,17
CKEA014,17
CKEA114,17
CKEA214,15,17
CKEA314,15,17
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
SM_XSLEWIN
DDRVREFA
SC5
0.1U/6/Y/25V/X
D D
-SCASA14,15,17
-SRASA14,15,17
C C
DCLKA014
-DCLKA014
DCLKA114
-DCLKA114
DCLKA214
-DCLKA214
DCLKA314,15
-DCLKA314,15
DCLKA414,15
-DCLKA414,15
DCLKA514,15
-DCLKA514,15
B B
8
7
A A
6
HS1
P/N:12SP2-100002-01
5
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
4
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
3
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
SBDQS0
RSV
SBDM0
SBDQ0
SBDQ1
SBDQ2
SBDQ3
SBDQ4
SBDQ5
SBDQ6
SBDQ7
SBDQS1
RSV
SBDM1
SBDQ8
SBDQ9
SBDQ10
SBDQ11
SBDQ12
SBDQ13
SBDQ14
SBDQ15
SBDQS2
RSV
SBDM2
SBDQ16
SBDQ17
SBDQ18
SBDQ19
SBDQ20
SBDQ21
SBDQ22
SBDQ23
SBDQS3
SBDQS3*
SBDM3
SBDQ24
SBDQ25
SBDQ26
SBDQ27
SBDQ28
SBDQ29
SBDQ30
SBDQ31
SBDQS4
RSV
SBDM4
SBDQ32
SBDQ33
SBDQ34
SBDQ35
SBDQ36
SBDQ37
SBDQ38
SBDQ39
SBDQS5
RSV
SBDM5
SBDQ40
SBDQ41
SBDQ42
SBDQ43
SBDQ44
SBDQ45
SBDQ46
SBDQ47
SBDQS6
RSV
SBDM6
SBDQ48
SBDQ49
SBDQ50
SBDQ51
SBDQ52
SBDQ53
SBDQ54
SBDQ55
SBDQS7
RSV
SBDM7
SBDQ56
SBDQ57
SBDQ58
SBDQ59
SBDQ60
SBDQ61
SBDQ62
SBDQ63
GRANTSDALE/B1
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
-SWEB
-SWEB15,16,17
SBAB015,16,17
SBAB115,16,17
-CSB016,17
-CSB116,17
-CSB215,16,17
-CSB315,16,17
CKEB016,17
CKEB116,17
CKEB215,16,17
CKEB315,16,17
SM_YSLEWIN
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
-SCASB15,16,17
-SRASB15,16,17
DCLKB016
-DCLKB016
DCLKB116
-DCLKB116
DCLKB216
-DCLKB216
DCLKB315,16
-DCLKB315,16
DCLKB415,16
-DCLKB415,16
DCLKB515,16
-DCLKB515,16
3
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
2
DDR25V
R118
1K/6/1
R119
1K/6/1
R120
0/SHT/X
Title
Size Document Number Rev
Custom
2
Date: Sheet
星期一, 八月
DDR25V
DDR25V
MAAB[0..13]15,16,17
MAAA[0..13]14,15,17
02, 2004
R121
1K/6/1/X
R122
1K/6/1/X
BC49
0.1U/6/Y/25V
DMB[0..7]15,16,17
MDB[0..63]15,16,17
DQSB[0..7]15,16,17
DMA[0..7]14,15,17
MDA[0..63]14,15,17
DQSA[0..7]14,15,17
1
DDRVREFA
BC45
0.1U/6/Y/25V
1U/6/Y/10V
DDRVREFB
BC47
1U/6/Y/10V
R123
80.6/6/1
R124
80.6/6/1
GIGABYTE
GMCH-DDR
GA-8GPNXP
1
BC46
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]
1.01
of
947
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
For DVO Function
SRCCLK_MCH23
-SRCCLK_MCH23
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
E11
F11
J11
H11
F9
E9
F7
E7
B3
B4
D5
E5
G6
G5
H8
H7
J6
J5
K8
K7
L6
L5
P10
R10
M8
M7
N6
N5
P7
P8
R6
R5
U5
U6
T9
T8
V7
V8
V10
U10
A11
B11
K13
J13
U9B
EXPARXP0
EXPARXN0
EXPARXP1
EXPARXN1
EXPARXP2
EXPARXN2
EXPARXP3
EXPARXN3
EXPARXP4
EXPARXN4
EXPARXP5
EXPARXN5
EXPARXP6
EXPARXN6
EXPARXP7
EXPARXN7
EXPARXP8
EXPARXN8
EXPARXP9
EXPARXN9
EXPARXP10
EXPARXN10
EXPARXP11
EXPARXN11
EXPARXP12
EXPARXN12
EXPARXP13
EXPARXN13
EXPARXP14
EXPARXN14
EXPARXP15
EXPARXN15
DMIRXP0
DMIRXN0
DMIRXP1
DMIRXN1
DMIRXP2
DMIRXN2
DMIRXP3
DMIRXN3
GCLKINP
GCLKINN
SDVOCTRLDATA
SDVOCTRLCLK
GRANTSDALE/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
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
L23 100nH/1008/1.4A/S
VCC1_5
100nH/1008/1A/S/X
EXP_A_TXP[0..15]
EXP_A_TXN[0..15]
EXP_A_RXP[0..15]EXP_A_RXP6
EXP_A_RXN[0..15]
L8
10LC3-01100C-01
1
+
EC19
100U/D/10V/57
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/6.3V
BC51
10U/12/Y/6.3V
VCC1_5PCIEX 13
A A
Title
Size Document Number Rev
Custom
Date: Sheet
5
4
3
2
星期一, 八月
Intel Confidentail
GMCH-PCI E & DMI
GA-8GPNXP
02, 2004
1
of
10 47
1.01
5
D D
C C
B B
A A
BSEL06
BSEL16
BSEL26
MTYPE
EXP_SLR
VCC1_5
EXP_SLR
When -DDR2DET=0, MTYPE --> 0
When -DDR2DET=1, MTYPE --> 1
MTYPE
-DDR2DET36
R147 1K/6/X
R146 1K/6/X
5
H16
E15
D17
M16
F15
C15
A16
B15
C14
K15
L10
M10
AN19
AL28
AJ14
AH24
AG6
AD30
P30
L19
L12
K12
J12
H17
H15
H12
G12
F24
F12
E16
C16
AJ21
AK21
AK24
AL21
AL20
AK18
AJ24
AJ23
AJ18
AJ20
5VSB
R1515
8.2K/6/X
3
D
GS
2
1
U9G
BSEL0
BSEL1
BSEL2
RSV
RSV
MTYPE
EXP_SLR
RSV
RSV
RSV
CRTDDCDATA
VCCDREFSSCLKINP
VCCDREFSSCLKINN
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/B1
3
D
GS
2
Q260
2N7002/SOT23/X
CRTHSYNC
CRTVSYNC
CRTRED
CRTGREEN
CRTBLUE
CRTREDB
CRTGREENB
CRTBLUEB
CRTDDCCLK
DREFCLKINP
DREFCLKINN
CRTREF
EXTTS*
RSV
RSV
RSTIN*
PWORK
ICH_SYNC*
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
Q259
2N7002/SOT23/X
1
NB_HEATSINK
2
E12
D12
F14
D14
H14
G14
E14
J14
DDCDATA
L14
DDCCLK
M15
DOTCLK
M13
-DOTCLK
M12
REFSET
A15
AR35
NC
AR34
NC
AR2
NC
AR1
NC
AP35
NC
AP1
NC
B35
NC
B1
NC
A34
NC
A2
NC
K16
G16
R35
AF7
AG7
M14
A35
NC
V31
V30
U30
V32
Y30
22P/4/N/50V
AB29
R31
R30
AA31
AA30
HEAT-SINK/X
R
G
B
-RGB
R133 8.2K/6
TP34
C1263
4
R1493 0/6/X
DOTCLK 23
-DOTCLK 23
R132 0/6
DDR25V_MCH
R1541
0/6S/X
C1264
10P/4/N/50V
1
4
GHSYNC
GVSYNC
-PFMRST
PWROK1
-ICHSYNC
FANPWM237
R126
150/6/X
R127
150/6/X
-PFMRST 19,27,37
PWROK1 20,36,37
-ICHSYNC 20
VCC
R1287
8.2K/6
R1288 0/6S/X
-RGB
DOTCLK
-DOTCLK
R128
150/6/X
DDCDATA
DDCCLK
R140
8.2K/6/X
GS
R1485 0/6
R1487 0/6
R1491 0/6
R129
150/6/X
DDR25V_MCH
R141
8.2K/6/X
R1285 8.2K/6/X
3
D
Q219
2N7002/SOT23
SOT23
2
1
3
DDR25V_DAC 13
VCC1_5
R131
150/6/X
R130
150/6/X
VCC3
1 2
3 4
5 6
7 8
RN115
8.2K/8P4R
3
R
G
B
FOR GRANDTSDALE-P
U10
BAV99/S/X
231
Q22
2N7002/SOT23/X
GS
2
D
3
1
SOT23
VCC3
+12V
132
CE2
22U/D/25V/57/X
R1486 0/6
R1488 0/6
R1492 0/6
231
R138
8.2K/6/X
Q23
2N7002/SOT23/X
GS
2
D
1
SOT23
Q218
2N2907A/SOT23
1
+
0.1U/6/Y/25V
DDR25V_DAC 13
DDR25V_DAC 13
DDR25V_DAC 13
U11
BAV99/S/X
231
1U/6/Y/10V/X
HSYNC
VSYNC
C347
3.3P/4/N/50V/X
VCC
R139
8.2K/6/X
3
R1286 0/6/X
NB_FAN
BC657
H1X2/NB_FAN
U12
BAV99/S/X
C43
R1489
8.2K/6
C37
3.3P/4/N/50V/X
C348
3.3P/4/N/50V/X
VGADDCDATA
VGADDCCLK
2
GHSYNC
GVSYNC
R1490
8.2K/6
C38
3.3P/4/N/50V/X
DDR25V_DAC 13
R134 39/6/X
R135 39/6/X
NB HEAT SINK FAN
2
(TDK PN# MMZ2012S800A)
FB1 FB80/6/S/3A/X
FB2 FB80/6/S/3A/X
FB3 FB80/6/S/3A/X
C39
3.3P/4/N/50V/X
11
C40
3.3P/4/N/50V/X
U13-1
3
74HCT32/X
U13-2
6
74HCT32/X
U13-3
8
74HCT32/X
U13-4
74HCT32/X
VGA_R
VGA_G
VGA_B
Title
Size Document Number Rev
Custom
Date: Sheet
147
1
2
147
4
5
147
9
10
147
12
13
GAMEVCC
星期一, 八月
C42
C41
VCC
C44
0.1U/6/Y/25V/X
BC675
0.1U/6/Y/25V/X
3.3P/4/N/50V/X
GHSYNC
GVSYNC
VG1VG2
V6
V1
V7
V2
V8
V3
V9
V4
V10
V5
1
3.3P/4/N/50V/X
Intel Confidential
GMCH-INTERNAL VGA
GA-8GPNXP
02, 2004
1
VGA_R
VGA_G
VGA_B
VGA_COMA
V11
V12
V13
V14
V15
VGA/P/X
1
VGADDCDATA
HSYNC
VSYNC
VGADDCCLK
of
11 47
1.01
5
U9H
A10
VSS_1
A18
VSS_2
AA10
AA26
AA27
AB28
AB32
AB35
AC27
AC29
AC31
AC32
AD11
AD13
AD16
AD19
AD22
AD26
AD27
AD34
AE12
AE14
AE15
AE17
AE18
AE20
AE21
AE23
AE24
AE28
AE30
AE32
AF10
AF12
AF15
AF18
AF21
AF26
AF29
AF30
AF31
AF32
AF35
AG12
AG13
AG15
AG16
AG18
AG19
AG21
AG22
AG25
AG28
AG29
AG5
AH1
AH11
AH14
AH17
AH20
AH23
AH26
AH29
AH32
AH34
AH5
AH6
AH8
AJ10
AJ13
A26
A3
A30
A33
A5
AA1
AA2
AA3
AA4
AA5
AA6
AA7
AA8
AA9
AE4
AE6
AE9
AF1
AF4
AF6
AF8
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_14
VSS_16
VSS_17
VSS_18
VSS_19
VSS_20
VSS_21
VSS_22
VSS_23
VSS_24
VSS_26
VSS_28
VSS_29
VSS_31
VSS_32
VSS_33
VSS_34
VSS_35
VSS_36
VSS_37
VSS_38
VSS_39
VSS_41
VSS_42
VSS_43
VSS_44
VSS_45
VSS_46
VSS_47
VSS_48
VSS_49
VSS_50
VSS_51
VSS_52
VSS_53
VSS_54
VSS_55
VSS_56
VSS_57
VSS_58
VSS_59
VSS_60
VSS_61
VSS_62
VSS_63
VSS_64
VSS_65
VSS_66
VSS_67
VSS_68
VSS_69
VSS_70
VSS_71
VSS_72
VSS_73
VSS_74
VSS_75
VSS_76
VSS_77
VSS_78
VSS_79
VSS_80
VSS_81
VSS_82
VSS_83
VSS_84
VSS_85
VSS_86
VSS_87
VSS_88
VSS_89
VSS_90
VSS_91
VSS_92
VSS_93
VSS_94
VSS_95
VSS_96
VSS_97
VSS_98
VSS_99
VSS_100
GRANTSDALE/B1
D D
C C
B B
A A
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
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
G10
G11
G13
G15
G17
G19
G20
G23
G26
G27
G28
H10
H13
H21
H24
H25
H27
H30
H32
H34
K10
K11
K14
K20
K24
K26
K28
K31
K32
K35
M17
M20
M24
M25
M27
M29
M34
F23
F25
F29
F30
F32
F35
F4
F5
F6
F8
G2
G4
G7
G8
G9
H2
H4
H5
H6
H9
J10
J15
J16
J17
J18
J2
J20
J23
J30
J4
J7
J8
J9
K2
K4
K5
K6
K9
L11
L13
L16
L17
L18
L2
L20
L21
L22
L24
L27
L30
L32
L4
L7
L8
L9
M2
M4
M5
M6
M9
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_289
VSS_290
VSS_291
VSS_292
VSS_293
VSS_294
VSS_295
VSS_296
VSS_297
VSS_298
VSS_299
VSS_300
GRANTSDALE/B1
2
1
Title
Size Document Number Rev
Custom
Date: Sheet
5
4
3
2
星期一, 八月
Intel Confidentail
GMCH-GND
GA-8GPNXP
02, 2004
1
of
12 47
1.01
5
U9C
VCC1_5
D D
C C
B B
L10 1UH/8/S
VCC1_5
VCC1_5
A A
L11 10UH/8/S
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/B1
R148 0.51/6/1
BC681
4.7U/8/Y/10V
BC60
10U/12/Y/6.3V
1
+
EC23
100U/D/10V/57/X
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
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
VCCA_GPLL
C56
0.1U/6/Y/25V
VCCA_HPLL VCCA_MPLL
C58
0.1U/6/Y/25V
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
BC680
4.7U/8/Y/10V
BC682
4.7U/8/Y/10V
AD10
AC10
AB10
AB9
AB8
AB7
AB6
AB5
AB4
AB3
AB2
W18
AD9
AD8
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AC9
AC8
AC7
AC6
AC5
AC4
AC3
AC2
AC1
AB1
V19
V17
U18
A17
B17
A12
B13
A14
A13
E13
D13
F13
Y9
Y8
Y7
Y6
Y5
Y4
Y3
Y2
Y1
W9
W8
W7
W6
W4
W3
W2
W1
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCC3G
VCCA_HPLL
VCCA_SMPLL
VCCA_DPLLA
VCCA_DPLLB
VCCA_3GPLL
VCC2
VCCA_DAC
VCCA_DAC
VSSA_DAC
GRANTSDALE/B1
1
+
EC22
100U/D/10V/57/X
1
+
EC24
100U/D/10V/57/X
VCC1_5
VCC1_5
VCC1_5PCIEX10
VCC1_5
VCCA_HPLL
VCCA_MPLL
VCCA_DPLLA
VCCA_DPLLB
VCCA_GPLL
DDR25V_MCH
DDR25V_DAC
L9 10UH/8/S
L12 10UH/8/S
3
VCCA_DPLLB
C55
0.1U/6/Y/25V
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
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
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
G22
G21
F22
F21
F20
E22
E21
E20
E19
D22
D21
D20
D19
C22
C21
C20
C19
B22
B21
B20
B19
A22
A21
A20
A19
AB30
B28
B5
B6
B7
B8
B9
C1
C11
C13
L15
Y27
C60
0.22U/6/Y/25V
DDR25V
VTT_GMCH
2
VTT_GMCH
VCC3
C1266
1000P/4/X/50V/X
SOT23
132
R547
3.3K/6/X
C48
0.1U/6/Y/25V
SC3
0.1U/6/Y/25V/X
BC54
10U/8/Y/10V
U17
1
IN
OUT
2
GND
3 4
EN BYP
MIC5205/X
3VDUAL
R545
100/6/X
132
MMBT2222A/SOT23/X
C303
1U/6/Y/10V/X
VCC1_5
SOT23
Q62
C52
C47
0.1U/6/Y/25V
SC2
0.1U/6/Y/25V/X
BC53
10U/8/Y/10V
BC59
0.1U/6/Y/25V
Q61
R546
10K/6/X
Q65
BAT54C/SOT23-5/X
C46
0.1U/6/Y/25V
VCC1_5
SC1
0.1U/6/Y/25V/X
DDR25V DDR25V
BC52
2.2U/6/Y/10V
DDR25V
BC58
0.1U/6/Y/25V
4.7U/8/Y/10V/X
R664 0/6/X
VCC3
MMBT2222A/SOT23
3VDUAL
-SLP_S320,36,37,44
VCC1_5 DDR25V_MCH
SC4
0.1U/6/Y/25V/X
BC55
10U/8/Y/10V
DDR25V_MCH
5
0.1U/6/Y/25V
C57
0.01U/6/Y/25V/X
DDR25V_MCH
R544
10/8/X
MMBT2222A/SOT23/X
R550
10K/6/X
VTT_GMCH
C49
0.1U/6/Y/25V
DDR25V_MCH
C53
Q60
MMBT2222A/SOT23/X
SOT23
132
VCC1_5
Q64
C302
1U/6/Y/10V/X
VCC1_5
1
+
EC67
1000U/D/6.3V/8*11.5
BC56
10U/8/Y/10V
10U/12/X/6.3V
3VDUAL
R549
47K/6/X
132
1
C54
SOT23
C50
0.1U/6/Y/25V
BC57
10U/8/Y/10V
3VDUAL
MMBT2222A/SOT23/X
SOT23
132
R548
10K/6/X
Q63
C51
0.1U/6/Y/25V
VCC1_5
L13 10UH/8/S
BC684
4.7U/8/Y/10V
5
1
+
EC26
100U/D/10V/57/X
VCCA_DPLLA
C63
0.1U/6/Y/25V
DDR25V_MCH
FB4 FB30/8/S
4.7U/8/Y/10V
4
BC683
1
+
EC25
100U/D/10V/57/X
DDR25V_DAC
C61
0.1U/6/Y/25V
3
C62
0.01U/6/X/50V
DDR25V_DAC 11
Title
Size Document Number Rev
Custom
Date: Sheet
2
星期一, 八月
Intel Confidential
GMCH-PWR
GA-8GPNXP
02, 2004
1
of
13 47
1.01
8
7
6
5
4
3
2
1
DDR25V
D D
SBAA09,15,17
SBAA19,15,17
DMA[0..7]9,15,17
C C
-SWEA9,15,17
-SCASA9,15,17
-SRASA9,15,17
CKEA09,17
CKEA19,17
DCLKA19
-DCLKA19
DCLKA09
-DCLKA09
DCLKA29
-DCLKA29
DQSA[0..7]9,15,17
B B
SMBDATA15,16,18,20,23,24,25,39,45
SMBCLK15,16,18,20,23,24,25,39,45
C65
0.1U/6/Y/25V
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
SBAA0
SBAA1
-CSA0
-CSA09,17
-CSA1
-CSA19,17
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
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
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
15223054627796
104
112
128
136
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
GND
GND
3111826344250586674818993
143
VDDQ
GND
156
VDDQ
GND
164
VDDQ
GND
172
180738467085108
VDD
VDD
VDD
VDD
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
GND
100
116
124
132
139
145
VDD
GND
VDD
GND
152
120
148
168
VDD
VDD
VDD
GND
GND
DDR/GF/ORAG
160
176
DDR1
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
-CSA29,15,17
-CSA39,15,17
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
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
MDA[0..63] 9,15,17MAAA[0..13]9,15,17
MAAA[0..13]9,15,17
C64 0.1U/6/Y/25V
CKEA29,15,17
CKEA39,15,17
DCLKA49,15
-DCLKA49,15
DCLKA39,15
-DCLKA39,15
DCLKA59,15
-DCLKA59,15
90
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
15223054627796
VDDQ
VDDQ
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
3111826344250586674818993
VDDQ
VDDQ
GND
GND
VDDQ
VDDQ
GND
GND
104
VDDQ
GND
112
VDDQ
GND
128
VDDQ
GND
136
VDDQ
GND
143
VDDQ
GND
156
164
172
180738467085108
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
120
148
168
DDR2
VDD
VDD
VDD
VDD
VDD
VDD
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
GND
139
GND
GND
145
152
WP
GND
GND
DDR/GF/PURPLE
160
176
GND
GND
GND
GND
100
116
124
132
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
A A
R149
75/6/1
R150
75/6/1
VREF_DDRA
8
VREF_DDRA 15
7
6
5
100P/4/N/50V/X
4
SMBDATA
SMBCLK
C66
C67
100P/4/N/50V/X
Title
Size Document Number Rev
B
星期一, 八月
3
Date: Sheet of
2
DDR CHANNEL A
02, 2004
GIGABYTE
GA-8GPNXP
14 47
1
1.01
8
7
DDR25V
6
5
4
3
2
1
15223054627796
-CSA39,14,17
-CSA29,14,17
DDR25V
DDR25V
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
SBAA0
SBAA1
-CSA3
-CSA2
DMA0
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7
-SWEA
-SCASA
-SRASA
CKEA3
CKEA2
DCLKA4
-DCLKA4
DCLKA3
-DCLKA3
DCLKA5
-DCLKA5
DQSA0
DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7
SMBDATA
SMBCLK
VREF_DDRA
MAAA[0..13]9,14,17
D D
SBAA09,14,17
SBAA19,14,17
DMA[0..7]9,14,17
C C
-SWEA9,14,17
-SCASA9,14,17
-SRASA9,14,17
CKEA39,14,17
CKEA29,14,17
DCLKA49,14
-DCLKA49,14
DCLKA39,14
-DCLKA39,14
DCLKA59,14
-DCLKA59,14
DQSA[0..7]9,14,17
SMBDATA14,16,18,20,23,24,25,39,45
B B
C1255 0.1U/6/Y/25V
A A
SMBCLK14,16,18,20,23,24,25,39,45
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
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
104
112
128
136
143
156
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
GND
GND
GND
3111826344250586674818993
DDR2/DDR3 SHARE
164
172
180738467085108
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
100
120
148
168
DDR3
VDD
VDD
VDD
VDD
VDD
VDD
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
GND
139
GND
GND
145
152
WP
GND
GND
DDR/GF/PURPLE
160
176
GND
GND
GND
116
124
132
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] 9,14,17
MAAB[0..13]9,16,17
DMB[0..7]9,16,17
DQSB[0..7]9,16,17
C1259 0.1U/6/Y/25V
-SCASB9,16,17
-SRASB9,16,17
DCLKB49,16
-DCLKB49,16
DCLKB39,16
-DCLKB39,16
DCLKB59,16
-DCLKB59,16
DDR25V
SBAB09,16,17
SBAB19,16,17
-CSB39,16,17
-CSB29,16,17
-SWEB9,16,17
CKEB39,16,17
CKEB29,16,17
DDR25V
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
SBAB0
SBAB1
-CSB3
-CSB2
DMB0
DMB1
DMB2
DMB3
DMB4
DMB5
DMB6
DMB7
-SWEB
-SCASB
-SRASB
CKEB3
CKEB2
DCLKB4
-DCLKB4
DCLKB3
-DCLKB3
DCLKB5
-DCLKB5
DQSB0
DQSB1
DQSB2
DQSB3
DQSB4
DQSB5
DQSB6
DQSB7
SMBDATA
SMBCLK
VREF_DDRB
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
DDR25V
15223054627796
VDDQ
VDDQ
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
3111826344250586674818993
VDDQ
VDDQ
GND
GND
VDDQ
VDDQ
GND
GND
104
VDDQ
GND
112
VDDQ
GND
128
VDDQ
GND
136
143
VDDQ
VDDQ
GND
GND
156
VDDQ
GND
164
172
180738467085108
VDD
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
100
116
120
148
168
DDR6
VDD
VDD
VDD
VDD
VDD
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
GND
145
GND
GND
GND
152
160
WP
GND
DDR/GF/PURPLE
176
GND
GND
124
132
139
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] 9,16,17
VREF_DDRA
8
7
VREF_DDRA 14
6
DDR5/DDR6 SHARE
VREF_DDRB
5
4
VREF_DDRB 16
3
Title
Size Document Number Rev
B
星期一, 八月
Date: Sheet of
2
DDR CHANNEL A
02, 2004
GIGABYTE
GA-8GPNXP
15 47
1
1.01
Loading...