Gigabyte GA-8i915PDG REV.1.11 Schematics
5
4
Model Name: 8I915P Dual Graphic
Rev:1.11
3
2
1
SHEETTITLE
DD
01
02
03
04
05
06
CC
07
08
09
10
11
12
13
BB
14
15
COVER SHEET
BLOCK DIAGRAM
BOM & PCB MODIFY HISTORY
P4_LGA775_A
P4_LGA775_B
P4_LGA775_C
P4_LGA775_D
VCORE POWER
GMCH-GRANTSDALE_HOST
GMCH-GARNTSDALE_DDR
GMCH-GRANTSDALE_PCI E, DMI
GMCH-GRANTSDALE_INT VGA
GMCH-GRANTSDALE_GND
GMCH-GRANTSDALE_PWR
DDR CHANNEL A
SHEETTITLE
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
PCI SLOT
PCIE X1 /PCIE SLI SLOT
ITE8712 LPC I/O
HWMO/FAN
KB_MS/GAME
COM/LPT/FDD
(FRONT+REAR)USB/RING/IDE SATA LED
AZALIA CODEC ALC880/CMI9880
AUDIO JACK
MARVELL 88E8001
ATX,OTHERS POWER/DUAL BIOS
DISCRETE POWER
TI TSB43AB23 1394
FRONT PANEL
RAID VIA 6410
16
17
18
19
20
21
AA
22
DDR CHANNEL B
DDR TERMINATION
PCI EXPRESS*16 SLOT
ICH6 PCI, USB, DMI, LAN
ICH6 IDE, GPIO, SATA, CTRL
ICH6 PWR, GND
CLK_GEN/CK410M
5
4
38
39
40
3
RAID IDE CONNECTOR
GPIO TABLE
GPIO/RESET TABLE
COMPONENT SIDE
(1 oz. Copper)
VCC SIDE
(1 oz. Copper)
GND SIDE
(1 oz. Copper)
SOLDER SIDE
(1 oz. Copper)
2
GIGABYTE
Title
SizeDocument NumberRev
Custom
Date:Sheet of
Cover Sheet
8I915PDG
1
140Wednesday, April 27, 2005
1.11
5
4
3
2
1
BLOCK DIAGRAM
DD
CC
CLOCK GENERATOR
CKVDD = 3.3V
PAGE 22
PCI EXPRESS
BY 16 PORTS
VCC3 = 3.3V
+12V = 12V
3VDUAL = 3.3V
PCI Express16(4Lane)
Slot*1
VCC3 = 3.3V
+12V = 12V
3VDUAL = 3.3V
PAGE 18
PAGE 24
USB PORTS 0~7
VCC = 5V
5VSB = 5V
5VUSB = 5V
PAGE 29
GAD0~31
ADSTB0,ADSTB0ADSTB1,ADSTB1SBA0~7
SBSTB,SBSTB-
GCBE0~3ST0~2
INTEL Pentium4
LGA775
VCORE = 1.75V / SLEEP : 1.3V
VCC3
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
VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I)
3VDUAL = 3.3V(SUSPEND POWER)
VCC3 = 3.3V
RTCVDD = 3.3V
PAGE 4, 5, 6,7
PAGE 9,10,11,12,13,14
HUB LINK
VID0~4
MAA0~14
MAA_CPC1~5
MAB_CPC1~5
MDD0~63
-DQSD0~7
DM0~7
PWM/OTHER POWER
VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
5VSB,-12V,+12V,VCC,VCC3,3VDUAL
VTT_DDR,2_5VSTR
CHANNEL A
DDRII DIMM X 1
DDRI DIMM X 1
2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
VTT_DDR = 1.25V
CHANNEL B
DDRII DIMM X 1
DDRI DIMM X 1
2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
VTT_DDR = 1.25V
PAGE 8,34,35
PAGE 15,17
PAGE 16,17
IDE Primary
VCC = 5V
SERIAL ATA
Raid
VCC = 5V
PAGE 29
PAGE 20
PAGE 19,20,21
AZALIA
BB
LINK
PCI BUS
FWH/HWMO
PCI Slot*3
AC97/Azalia
ALC880/CMI9880
+12V = 12V
VCC3 = 3.3V
VCC = 5V
AVDD = 5V
AUDIO PORTS :
LIN_ OUT
TELE
CD_IN
LINE_IN
AUX_IN
PAGE 30
FRONT AUDIO
MIC
PAGE 31
+12 = 12V
-12 = -12V
VCC = 5V
VCC3 = 3V
3VDUAL = 3V
LAN MARVELL
88E8001
1394 IT TSB43AB23
PAGE 23,24
LPC BUS
PAGE 32,33
VCC = 5V
VCC3 = 3V
LPC ITE8712HX
VCC = 5V
5VSB = 5V
VBAT = 3V
PAGE 26
PAGE 25
AA
RAID VIA6410
FRONT PANEL/BZ
VCC = 5V
5VSB = 5V
+12 = 12V
PVCC = 5V
5
PAGE 37
4
PAGE 36
PAGE 38,39
3
I/O PORTS :
COMAIR
COMB
LPT
2
PS2
FDD
PAGE 27,28,29
Title
SizeDocument NumberRev
Custom
Date:Sheet of
GIGABYTE
BOM & PCB MODIFY HISTORY
8I915PDG
1
240Wednesday, April 27, 2005
1.11
5
4
3
2
1
Model Name: 8I915P Dual Graphic
Circuit or PCB layout change
for next version
Version: 1.11
PAGEChange ItemReason
DD
Component value change history
DataChange ItemReason
0.1 BOM
2004/11/19First BOM release PCB 0.1
1.0A BOM
2004/12/10
1.0B BOM
2004/12/16
1.0C BOM
1.0D BOM
2005/01/05R1147 2.2/6==>4.7/6Dual BIOS issue
1.0E BOM
2005/01/14Marvell 8001 version A3 ==>A4R&D rule
1.0F BOM
CC
2005/02/14Add DC29 100P/4/N/50V
1.0G BOM
2005/03/08R559 R560 0/6 =>4.7/6
1.0H BOM
2005/03/11VRM BOM costdownR&D rule
1.1A BOM
2005/03/16
1.1B BOMVIA IDE Data Bus RN116~RN123
2005/04/21
BB
1.1B1
BOM
2005/04/27
PCB 1.01 E-BOM release (Q SW)
PCB 1.01 P-BOM release (Q SW)
PCB 1.02 P-BOM release (DIP SW)2004/12/23
DIP SW MP
修正
PWM Gate 抖動issue
Add BC87 BC86 0.1U/6/Y/25VDual BIOS issue
Add winbond & SST BIOS flash ROMAdd 2nd source
R&D rule
DDR18V VCC15 MOSFET add 2'nd
source
Remove BC1 BC5 BC7 BC10 DEC12 DEC14
DEC4 DEC15 DEC9 DQ3 DQ7 DQ11 DQ17
DEC5 =>OSC 560U/D/4V/88
DL1 => SHORTWIRE
choke
改方型
MOSFET
L15 L10
915P ==>C2
導無鉛料
工型電感改ㄇ型
版本
0/8P4R/SHT/X => 33/8P4R
PCB 1.1=>1.11
另建一版
915P ==>B1
版本 的
BOM
R&D rule
R&D rule
R&D rule
VIA IDE Raid 0 issue
VIA IDE Raid 0 issue
GBT rule
2004/12/20
AA
Title
SizeDocument NumberRev
Custom
5
4
3
2
Date:Sheet of
GIGABYTE
BOM & PCB MODIFY HISTORY
8I915PDG
1
340Wednesday, April 27, 2005
1.11
VCORE
5
4
3
2
1
BC1
10U/12/X/6.3V/X
DD
VCORE
BC6
10U/12/X/6.3V
CC
BC7
10U/12/X/6.3V/X
BC8
10U/12/X/6.3V
BC4
10U/12/X/6.3V
BC9
10U/12/X/6.3V
SP-CAP X 4PCS
VCORE
BB
+
VCORE
SEC1
100U/4V/SPCAP/X
+
SEC2
100U/4V/SPCAP/X
BC5
10U/12/X/6.3V/X
BC10
10U/12/X/6.3V/X
HA[3..16][9]
HA[17..31][9]
HA[3..16]
HA[17..31]
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
-HREQ0[9]
-HREQ1[9]
-HREQ2[9]
-HREQ3[9]
-HREQ4[9]
-HADSTB0[9]
-HPCREQ[9]
HA17
HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
-HADSTB1[9]
cost down
BC1 BC5 BC7
BC10 remove
版
-HREQ0
-HREQ1
-HREQ2
-HREQ3
-HREQ4
-HADSTB0
-HPCREQ
-HADSTB1
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#
CPU-SK/775
ADS#
BNR#
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#
HIT#
-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
TP_CPU1
U3
TP_CPU2
-BR0
F3
TESTHI8
G3
TESTHI9
G4
TESTHI10
H5
J16
TP_CPU3
H15
TP_CPU4
H16
TP_CPU5
J17
TP_CPU6
GTLREF
H1
-CPURST
G23
-RS0
B3
-RS1
F5
-RS2
A3
*
-HTRDY[9]
-DEFER[9]
-EDRDY[9]
C1
220P/4/N/25V
-RS0[9]
-RS1[9]
-RS2[9]
-HADS[9]
-BNR[9]
-HIT[9]
-BPRI[9]
-DBSY[9]
-DRDY[9]
-HITM[9]
-HLOCK[9]
-BR0[9]
TESTHI8[5]
TESTHI9[5]
TESTHI10[5]
C2
33P/4/N/50V
C4
22P/4/N/50V
-HINIT[20]
-CPURST[9]
VTT_OR
VTT_OR
VTT_OL
VTT_OL
VTT_OL
BC11
0.01U/6/X/50V
R1
49.9/6/1
R153962/6/X
R662/6
R762/6
R862/6
Closed to
Pin-H1
R2
100/6/1
C3
1U/6/Y/10V
-IERR
-IERR
-BR0
-CPURST
GTLREF
EC129
+
EC130
100U/4V/SPCAP/9m/X
CR
CPU RETAINTION/X
Title
SizeDocument NumberRev
Custom
4
3
2
Date:Sheet of
GIGABYTE
P4_LGA775-A
8I915PDG
1
440Wednesday, April 27, 2005
1.11
+
100U/4V/SPCAP/X
AA
EC1
+
EC2
100U/4V/SPCAP/9m/X
+
100U/4V/SPCAP/X
5
5
Note:
VCCA & VCOREPLL
GS
VTT_GMCH
R1591
1K/6
Q267
VTT_GMCH
R1550
1K/6
Q268
3
D
2
define doesn't same as
old P4 design kit
As close as possible to
CPU socket
1
132
132
FSBSEL1
Q278
2N7002/S
R1587
8.2K/6
2N7002/S
R1588
8.2K/6
2N7002/S
VCCA
R17
0/SHT/X
VSSA
VCOREPLL
BSEL1
BSEL0
CPU_TEMP[25,26]
THERMDC[25]
1N/4/X/50V
BC34
VTT_GMCH
10UH/8/S
L1
VCC
MMBT2222A/S
5
BC213
4.7U/8/Y/10V
BC214
4.7U/8/Y/10V
R1598
8.2K/6
FSBSEL0
FSBSEL1
FSBSEL0
Q279
C6
1U/6/Y/10V
C7
1U/6/Y/10V
132
BSEL166_2[25]
BSEL166_1[25]
DD
L2
10UH/8/S
VTT_GMCH
CC
R1599
1K/6
BB
AA
4
Trace width doesn't
less than 12 Mil
C9
1N/4/X/50V
4
R1538
249/6/1
-SMI
-A20M
-FERR
INTR
NMI
-IGNNE
-STPCLK
VCCA
VSSA
VCOREPLL
VID0
VID1
VID2
VID3
VID5
CPUCLK
-CPUCLK
SKTOC-
BC578
10U/12/X/6.3V
TCK
TDI
TDO
TMS
-TRST
-BPM0
-BPM1
-BPM2
-BPM3
-BPM4
-BPM5
FSBSEL0[22]
FSBSEL1[22]
FSBSEL2[22]
GS
-SYS_RST
FSBSEL0
FSBSEL2
GTL_DET[7,9]
-SMI[20]
-A20M[20]
-FERR[20]
INTR[20]
NMI[20]
-IGNNE[20]
-STPCLK[20]
VID[0..5]
VID[0..5][8]
CPUCLK[22]
-CPUCLK[22]
SKTOC-[8]
VCC_SENSE[8,26]
VSS_SENSE[8,26]
R160262/6/X
R159762/6/X
-SYS_RST[8,20,22,33,36]
FSBSEL1FSBSEL11
R16000/6/X
D
2
3
1
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
V1
W1
Q262
2N7002/S
SOT23
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
MSID1
MSID0
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
FSBSEL0
FSBSEL1
FSBSEL2
R1224
61.9/6/1
U1C
CPU-SK/775
VCC3
3
R23
110/6/1
C439
0.1U/6/Y/25V
R538.2K/6/X
R548.2K/6/X
R558.2K/6
3
TESTHI0
TESTHI00
TESTHI01
TESTHI11
TESTHI12
TESTHI02
TESTHI03
TESTHI04
TESTHI05
TESTHII06
TESTHI07
RSVD
RSVD
SLP#
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
BSEL0
BSEL1
BSEL2
NC
N/C
N/C
N/C
N/C
N/C
N/C
NC
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
VTT_OR
F26
W3
P1
W2
F25
G25
G27
G26
G24
F24
AK6
G6
L2
AH2
N1
AL2
M2
A13
T1
G2
R1
N5
AE6
C9
G10
D16
A20
E7
E23
E24
F23
H2
J2
J3
F6
Y1
V2
AA2
R521K/6/X
BSEL0[12]
BSEL1[12]
BSEL2[12]
TESTHI0
TESTHI1
TESTHI11
TESTHI12
TESTHI2_7
-FORCEPR
RSVD_G6
-CPUSLP
CPUPWROK
-PROCHOT
-THRMTRIPVID4
COMP0
COMP1
COMP2
COMP3
TP_CPU7
TP_CPU8
TP_CPU9
GTLREF1
TP_CPU10
BOOTSEL
LL_ID0
VTT_GMCH
R1593
49.9/6/1/X
-FORCEPR[36]
C1291
220P/4/N/25V/X
LL_ID0[8]
VTT_PWRGD[8,34]
VTT_OR
VTT_OL
VCC3
2
R1594
100/6/1/X
-CPUSLP[20]
CPUPWROK[20]
-PROCHOT[36]
-THRMTRIP[20]
R160162/6/X
2
GTLREF1
C1290
1U/6/Y/10V/X
Locate at ICH6 Side
VTT_GMCH
1
Place outside of CPU socket
VTT_OL
C5
0.1U/6/Y/25V
VTT_GMCH
VTT_OL
VTT_OR
C304
0.1U/6/Y/25V
C305
0.1U/6/Y/25V
1N/4/X/50V/X
Title
SizeDocument NumberRev
Custom
Date:Sheet of
R10100/6/1
R11100/6/1
R1460.4/6/1
R1560.4/6/1
R159560.4/6/1/X
R159660.4/6/1/X
7 8
5 6
3 4
1 2
R2262/6
R2462/6
R2562/6
R2662/6/X
R2762/6
R2962/6
RN104
7 8
5 6
3 4
1 2
62/8P4R
R30100/6
RN1680/8P4R
R33680/6
R34680/6
R35120/6
R3662/6/X
R3762/6/X
R3962/6
RN10562/8P4R
RN10662/8P4R
R4862/6
R4962/6
C434
C10
33P/4/N/50V
RN103
470/8P4R
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
GIGABYTE
P4_LGA775-B
COMP2
COMP3
COMP0
COMP1
COMP2
COMP3
FSBSEL0
FSBSEL2
FSBSEL1
TESTHI2_7
-THRMTRIP
-FERR
RSVD_G6
TESTHI12
TESTHI1
TESTHI8
TESTHI9
TESTHI10
TESTHI11
CPUPWROK
C8
1N/4/X/50V
VTT_PWRGD
-CPUSLP
8I915PDG
1
VID2
VID5
VID0
VID4
VID1
VID3
-PROCHOT
BOOTSEL
-FORCEPR
-BPM4
-BPM0
-BPM5
-BPM3
-BPM2
TMS
TDI
TDO
-BPM1
-TRST
TCK
540Wednesday, April 27, 2005
TESTHI8[4]
TESTHI9[4]
TESTHI10[4]
1.11
5
DD
4
3
2
1
HD[0..15][9]
CC
HD[16..31][9]
BB
HD[0..15]
HD[16..31]
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
-DBI0
-DBI0[9]
STBN0[9]
STBP0[9]
STBN1[9]
STBP1[9]
STBN0
STBP0
HD16
HD17
HD18
HD19
HD20
HD21
HD22
HD23
HD24
HD25
HD26
HD27
HD28
HD29
HD30
HD31
-DBI1
-DBI1[9]
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
CPU-SK/775
D32#
D33#
D34#
D35#
D36#
D37#
D38#
D39#
D40#
D41#
D42#
D43#
D44#
D45#
D46#
D47#
DBI2#
DSTBN2#
DSTBP2
D48#
D49#
D50#
D51#
D52#
D53#
D54#
D55#
D56#
D57#
D58#
D59#
D60#
D61#
D62#
D63#
DBI3#
DSTBN3#
DSTBP3
HD32
G16
HD33
E15
HD34
E16
HD35
G18
HD36
G17
HD37
F17
HD38
F18
HD39
E18
HD40
E19
HD41
F20
HD42
E21
HD43
F21
HD44
G21
HD45
E22
HD46
D22
HD47
G22
-DBI2
D19
G20
G19
D20
D17
A14
C15
C14
B15
C18
B16
A17
B18
C21
B21
B19
A19
A22
B22
C20
A16
C17
STBN2
STBP2
HD48
HD49
HD50
HD51
HD52
HD53
HD54
HD55
HD56
HD57
HD58
HD59
HD60
HD61
HD62
HD63
-DBI3
STBN3
STBP3
-DBI2[9]
STBN2[9]
STBP2[9]
-DBI3[9]
STBN3[9]
STBP3[9]
HD[32..47][9]
HD[48..63][9]
AA
Title
SizeDocument NumberRev
Custom
5
4
3
2
Date:Sheet of
GIGABYTE
P4_LGA775-C
8I915PDG
1
640Wednesday, April 27, 2005
1.11
5
DD
U1E
VCORE
CC
BB
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
AF11
AF12
AF14
AF15
AF18
AF19
AF21
AF22
AG11
AG12
AG14
AG15
AG18
AG19
AG21
AG22
AG25
AG26
AG27
AG28
AG29
AG30
AG8
AG9
AA8
VCC
AB8
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
AE9
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
AF8
VCC
AF9
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
CPU-SK/775
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
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
AN11
AN12
AN14
AN15
AN18
AN19
AN21
AN22
AN25
AN26
AN29
AN30
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
CPU-SK/775
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
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
A12
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
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
AC3
VSS
AC6
VSS
AC7
VSS
AD4
VSS
AD7
VSS
VSS
VSS
VSS
VSS
AE2
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AE5
VSS
AE7
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AF3
VSS
VSS
AF6
VSS
AF7
VSS
CPU-SK/775
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
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
U1H
AN1
VSS
AN10
VSS
AN13
VSS
AN16
VSS
AN17
VSS
AN2
VSS
AN20
VSS
AN23
VSS
AN24
VSS
AN27
VSS
AN28
R160362/6
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
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
CPU-SK/775
1
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[5,9]
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
AA
Title
SizeDocument NumberRev
Custom
5
4
3
2
Date:Sheet of
GIGABYTE
P4_LGA775-D
8I915PDG
1
740Wednesday, April 27, 2005
1.11
5
VCORE
1
1
+
+
560U/D/4V/88/[11CO1-895600-01_11CO4-885600-01_11CO4-885600-02]
DEC1
DD
560U/D/4V/88/[11CO1-895600-01_11CO4-885600-01_11CO4-885600-02]
560U/D/4V/88/[11CO1-895600-01_11CO4-885600-01_11CO4-885600-02]
DEC3
DEC2
1
1
+
680U/D/4V/89/[11CL8-896800-01_11CL8-896800-02]/X
1
+
+
DEC5
DEC4
560U/D/4V/88/[11CO1-895600-01_11CO4-885600-01_11CO4-885600-02]
6顆OSCON 改 (4顆 OSCON + 4顆low ESR )
VTT_PWRGD(>1.24V) ENABLE VRM
DR778.2K/6
0/SHT/X
DR79
XVID4
XVID3
XVID2
XVID1
XVID0
XVID5
DC28
0.1U/6/Y/25V/X
DR84
0/6
DR88
0/6/X
DR89
0/6/X
拉回
+12V
DR86
1.6K/6/X
DR782.2K/6
DC26
0.1U/6/Y/25V/X
VTT_PWRGD[5,34]
DC271N/4/X/50V
DR8239K/6
DC29100P/4/N/50V
DR85
3.9K/6/1
For Load Line
FB
DR90
3.9K/6
DR19 default30K
costdown 版 5顆OSCON
VRMGD[20]
預留不上
DR807.5K/6/X
VCORE
FB[26]
4.7K/6/X
VCORE
12
DRT1
t
DR930/6
DR945.1K/6/X
DR950/6
Place
CC
close to
output
inductor
VCC_SENSE[5,26]
VSS_SENSE[5,26]
TO CPU VCORE SENSE PIN
CONNECT
DIRECT TO
CPU CAP
由
CPU之AL7 & AN8兩pin
For LoadLine Test:(93.04.23)
DR19-->39K, DR26-->4.3K
BB
For TejasDefault
DC21
0.1U/6/Y/25V/X
MMBT2222A/S/X
LL_ID0[5]
GPIO is
Open
Drain
AA
DR100
8.2K/6/X
ATXGPO0[34]
DC31100P/4/N/50V/X
DC32100P/4/N/50V/X
3VDUAL
DQ19
DR59
2.7K/6/X
3VDUAL
SMBDATA[15,16,18,20,22,23,24]
ATXGPO1[34]
ATXGPO2[34]
SMBCLK[15,16,18,20,22,23,24]
5VSB
0.1U/6/Y/25V/X
DR56
2.7K/6/X
132
DBC8
0.1U/6/Y/25V
VID0[5]
VID1[5]
VID2[5]
VID3[5]
VID4[5]
VID5[5]
5
SOT23
ATXGPO3
ATXGPO4
ATXGPO0
5VSB
DR52
10K/6/XDC18
132
SOT2 3
DQ18
2907/S/X
DR54
10K/6/X
IT8266R/S
DU5
1
3VSB
TEST/ASEL
2
GPIO4
3
GPIO3
4
VIDIN0
5
VIDIN1
VIDOUT0
6
VIDIN2
VIDOUT1
7
VIDIN3
VIDOUT2
8
VIDIN4
VIDOUT3
9
VIDIN5
GPIO0
GPIO1
GPIO2
SDA
SCL
VIDOUT4
VIDOUT5
SLOTOCC#
RSTOUT#
-SYS_RST[5,20,22,33,36]
10
11
12
13
14
EN_PWM
27
ENLL
31
PGOOD
32
VID4
1
VID3
2
VID2
3
VID1
4
VID0
5
VID12.5
COMP
11
COMP
10
FB
9
OFSOUT
VDIFF
12
VDIFF
VSEN
13
VSEN
RGND
14
RGND
7
TCOMP
8
REF
DC30
0.01U/4/X/25V
上
For Dynamic VID Test: (93.07.12)
BC15:10U/12/X/6.3V-->22U/12/X/6.3V
DC7:0.01U/4/X/16V-->1000P/4/X/50V
DR29:1M/6-->390K/6
DEC13:3300U/D/6.3V/AN-->1000U/D/6.3V/AC
DEC11:3300U/D/6.3V/AN-->N/A
不上
CPU_PSC_HI
DC20
0.1U/6/Y/25V/X
CPU_TJS_HI
DC22
0.1U/6/Y/25V/X
DR468.2K/6
28
27
GPIO5
26
GPIO6
25
GPIO7
VBAT
GND
XVID0
24
XVID1
23
XVID2
22
XVID3
21
XVID4
20
XVID5
19
18
17
16
15
DR61
0/6/X
4
VCORE
+
DEC10
560U/D/4V/88/[11CO1-895600-01_11CO4-885600-01_11CO4-885600-02]
15
DDR25V_OV1[34]
DDR25V_OV2[34]
ATXGPO7[34]
3300U/D/6.3V/AN[11CL1-AN3301-02_11CL1-AN3301-05_11CL1-AN3301-07_11CL1-AN3301-08]/X
3300U/D/6.3V/AN[11CL1-AN3301-02_11CL1-AN3301-05_11CL1-AN3301-07_11CL1-AN3301-08]
1
1
+
3300U/D/6.3V/AN[11CL1-AN3301-02_11CL1-AN3301-05_11CL1-AN3301-07_11CL1-AN3301-08]
DEC11
1
1
DEC13
+
+
DEC12
680U/D/4V/89/[11CL8-896800-01_11CL8-896800-02]/X
680U/D/4V/89/[11CL8-896800-01_11CL8-896800-02]/X
3顆3300UF
VCC
1U/6/Y/10V
DU2
25
30
ISL6556BCR/S
PWM1
VCC
OVP
ISEN1
PWM2
ISEN2
PWM3
ISEN3
PWM4
ISEN4
OFS
FS
GND
GND
GNDENGND_PAD
18
282633
BOTTOM PAD
CONNECT TO
GND
OFS
FB
3VDUAL
DR558.2K/6
DR578.2K/6
4
DBC15
20
19
21
22
16
17
24
23
6
29
DC16
0.1U/6/Y/16V/X
3
2N7002/S/X
1 2
3 4
5 6
7 8
DBC10
0.1U/6/Y/25V
ISEN for Low-side 15.6K
ISEN for Low-side 22.7K
Current Balance
ISEN1
DR185.62K/6/1
ISEN2
DR215.62K/6/1
DR235.62K/6/1
DR830/6/X
ISEN4
DR265.62K/6/1
OFS
VCC
DR91
150K/6
DR97
15K/6/X
DR98
30K/6/X
Default
VSEN
RGND
DR45
20K/6/X
DQ13
1
D
CPU_PSC_HI
2
G S
DRN1
8.2K/8P4R
3VDUAL
DR608.2K/6
SKTOC-[5]
1
+
DEC14
cost down
2顆3300UF
PWM1
PH1
PWM2
PH2
PWM3
PH3ISEN3
PWM4
PH4
DR87
390K/6
DR92
470K/6/X
ATXGPO3
ATXGPO4
不上
VDIFF
VCC3
3VDUAL
DEC15
+
VCC
1
顆為。
顆為。
DR103
4.7/6
PWM3
PWM4
BOOT_PH3
PWMVCC2
PWM3
版
BOOT_PH3
3
+12V
DR40
DR16
2.2/6/X
1/6
DC12
0.1U/6/Y/25V
PWMVCC1
DBC9
DR76
1U/8/Y/25V DBC6
4.7/6
PWM2
PWM1LG1
HIP6602BCB-T/S
DR81
4.7/6
DC170.1U/6/Y/25V
+12V
DR101
1/6
DC34
0.1U/6/Y/25V
PWMVCC2
DBC16
1U/8/Y/25V
DU3
11
BOOT1
1
PWM1
10
BOOT2
2
PWM2
HIP6602BCB-T/S
DR104
4.7/6
DC330.1U/6/Y/25V
DU1
2
BOOT
7
PVCC
6
VCC
3
PWM
DBC4
1U/8/Y/25V
Co-Layout with DU5
VID5[5]
VID0[5]
VID1[5]
VID2[5]
VID3[5]
VID4[5]
HIP6601BCB-T/S/X
VID5
DR530/6/X
VID0
DR580/6/X
VID1
VID2
VID3
DRN20/8P4R/X
3
14
DU6
11
BOOT1
VCC
1
PWM1
10
BOOT2
2
PWM2
GND
3
DR102
2.2/6/X
PH3
DBC17
1U/8/Y/25V/X
5
14
VCC
GND
3
12
UGATE1
13
PVCC
PHASE1
4
LGATE1
9
UGATE2
8
PHASE2
7
LGATE2
PGND
6
PH4
1
UGATE
8
PHASE
54
LGATEGND
XVID5
XVID0
XVID1
78
XVID2
56
XVID3
34
XVID4VID4
12
2
WIRE/1.5x7x5.5mm/D/[11NH2-011507-01]
cost down
DL1
PH2
1U/8/Y/25V/X
5
PVCC
PGND
6
UGATE1
PHASE1
LGATE1
UGATE2
PHASE2
LGATE2
UG3
LG3
UG4
LG4
UG2
12
13
LG2
4
UG1
9
8
7
2SK3919/PDD8896/SUD50N024-06P/TO252/[10IF4-063919-01R_10IF4-068896-10R_10IF4-802406-01R]/X
PH1
2SK3919/PDD8896/SUD50N024-06P/TO252/[10IF4-063919-01R_10IF4-068896-10R_10IF4-802406-01R]/X
2SK3919/PDD8896/SUD50N024-06P/TO252/[10IF4-063919-01R_10IF4-068896-10R_10IF4-802406-01R]/X
UG3
PH3
LG3
2SK3919/PDD8896/SUD50N024-06P/TO252/[10IF4-063919-01R_10IF4-068896-10R_10IF4-802406-01R]
DEC9 remove
2SK3918/PDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]
2SK3918/PDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]
2SK3918/PDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]
2SK3919/PDD8896/SUD50N024-06P/TO252/[10IF4-063919-01R_10IF4-068896-10R_10IF4-802406-01R]
2SK3918/PDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]
Layout上1下2。BOM: Pro
Hi-Side: 9m ohm,
Low-Side:6m ohm.
DL1
V12
版
改錳銅線
DR628.2K/6
UG1
PH1
LG1
2SK3919/PDD8896/SUD50N024-06P/TO252/[10IF4-063919-01R_10IF4-068896-10R_10IF4-802406-01R]
DR638.2K/6
UG2
PH2
LG2
2SK3919/PDD8896/SUD50N024-06P/TO252/[10IF4-063919-01R_10IF4-068896-10R_10IF4-802406-01R]
DR648.2K/6
UG3
PH3
LG3
DR658.2K/6
UG4
PH4
LG4
2SK3919/PDD8896/SUD50N024-06P/TO252/[10IF4-063919-01R_10IF4-068896-10R_10IF4-802406-01R]/X
DR12.2/6
DR50/6S/X
DR132.2/6
DR240/6S/X
DR372.2/6
DR430/6S/X
DR47
DR510/6S/X
以上為上1下2，其餘為上1下1。
MOSFET 限用NEC & Failchild & VISHAY
2
VIN
DC1
2.2U/8/Y/16V
DQ1
DQ5
DQ9
DQ14
2.2/6
DBC1
1U/8/Y/25V
1500U/D/16V/AK
2
1
3
2
DQ3
1
3
VIN
2
1
3
2
DQ7
1
3
VIN
2
1
3
2
DQ11
1
3
VIN
2
1
3
2
DQ16
1
3
Title
SizeDocument NumberRev
Custom
Date:Sheet of
1500U/D/16V/AK
DEC6
1
+
2
1
10U/12/X/16V/X
2
1
2
1
2
1
DEC7
DQ4
3
DBC12
DQ8
3
3
DQ17
3
1
+
1
DEC9
1500U/D/16V/AK/X
DEC8
1500U/D/16V/AK
1
+
DR4
2.2/6
DC3
0.01U/4/X/25V
DR20
2.2/6
DC6
0.01U/4/X/25V
DBC13
10U/12/X/16V/X
DR42
2.2/6DQ12
DC15
0.01U/4/X/25V
DBC14
10U/12/X/16V/X
DR50
2.2/6
DC19
0.01U/4/X/25V
DBC11
10U/12/X/16V/X
1
+
0.6U/D/H/40A/1P/[11LC5-40600C-D1]
SD1
1N5820/S/X
DBC3
1U/8/Y/25V
0.6U/D/H/40A/1P/[11LC5-40600C-D1]
SD2
1N5820/S/X
DBC5
1U/8/Y/25V
0.6U/D/H/40A/1P/[11LC5-40600C-D1]
SD3
1N5820/S/X
DBC7
1U/8/Y/25V
0.6U/D/H/40A/1P/[11LC5-40600C-D1]
SD4
1N5820/S/X
Gigabyte Technology
VRD 10.1/ ISL6556
8I915PDG
1
840Wednesday, April 27, 2005
VCORE
DL2
DL3
DL4
DL5
1.11
5
4
3
2
1
HA[3..31]
DD
CC
BB
-HREQ0[4]
-HREQ1[4]
-HREQ2[4]
-HREQ3[4]
-HREQ4[4]
-HADSTB0[4]
-HADSTB1[4]
STBP0[6]
STBN0[6]
STBP1[6]
STBN1[6]
STBP2[6]
STBN2[6]
STBP3[6]
STBN3[6]
-HADS[4]
-BNR[4]
-CPURST[4]
-DBSY[4]
-DEFER[4]
-DRDY[4]
-EDRDY[4]
-HITM[4]
-HLOCK[4]
-HPCREQ[4]
-HTRDY[4]
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
-DBI0[6]
STBP1
STBN1
-DBI1
-DBI1[6]
STBP2
STBN2
-DBI2
-DBI2[6]
STBP3
STBN3
-DBI3
-DBI3[6]
-HADS
-BNR
-BPRI
-BPRI[4]
-BR0
-BR0[4]
-CPURST
-DBSY
-DEFER
-DRDY
-EDRDY
-HIT
-HIT[4]
-HITM
-HLOCK
-HPCREQ
-RS0
-RS0[4]
-RS1
-RS1[4]
-RS2
-RS2[4]
-HTRDY
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
J33
HD0*
H33
HD1*
J34
HD2*
G35
HD3*
H35
HD4*
G34
HD5*
F34
HD6*
G33
HD7*
D34
HD8*
C33
HD9*
D33
HD10*
B34
HD11*
C34
HD12*
B33
HD13*
C32
HD14*
B32
HD15*
E28
HD16*
C30
HD17*
D29
HD18*
H28
HD19*
G29
HD20*
J27
HD21*
F28
HD22*
F27
HD23*
E27
HD24*
E25
HD25*
G25
HD26*
J25
HD27*
K25
HD28*
L25
HD29*
L23
HD30*
K23
HD31*
J22
HD32*
J24
HD33*
K22
HD34*
J21
HD35*
M21
HD36*
H23
HD37*
M19
HD38*
K21
HD39*
H20
HD40*
H19
HD41*
M18
HD42*
K18
HD43*
K17
HD44*
G18
HD45*
H18
HD46*
F17
HD47*
A25
HD48*
C27
HD49*
C31
HD50*
B30
HD51*
B31
HD52*
A31
HD53*
B27
HD54*
A29
HD55*
C28
HD56*
A28
HD57*
C25
HD58*
C26
HD59*
D27
HD60*
A27
HD61*
E24
HD62*
B25
HD63*
A23
HXSWING
D24
HXSCOMP
B23
HXRCOMP
A24
HVREF
M23
HCLKINP
M22
HCLKINN
NG82915P-B1/S/[10HB1-032941-20]
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[22]
-MCHCLK[22]
HD[0..63][6]HA[3..31][4]
VTT_GMCH
R112
GTL_DET[5,7]
VTT_GMCH
VTT_GMCH
BC43
0.01U/6/X/50V
+12V
R114
301/6/1
HSWNG
R115
100/6/1
R116
60.4/6/1
HSCOMP
C36
2.2P/4/X/16V/X
100/6/1
R1226
8.2K/6
C35
0.01U/6/X/50V
R113
210/6/1
VCORE
R1225
619/6/1
GS
D
2
3
1
MCH_GTLREF
BC44
0.1U/6/Y/25V
Q207
2N7002/S
SOT23
MCH_GTLREF
R117
20/6/1
HRCOMP
C34
220P/4/N/25V
AA
5
4
COUPON2
COUPON1
COUPON1COUPON
COUPON2COUPON
21
21
VCC3
Title
SizeDocument NumberRev
Custom
3
2
Date:Sheet of
GIGABYTE
GMCH-HOST
8I915PDG
1
940Wednesday, April 27, 2005
1.11
5
4
3
2
1
R120
DDR18V
DDR18V
DDR18V
8
7
6
GIGABYTE
GMCH-DDR
R118
1K/6/1
DDRVREFA
R119
1K/6/1
BC45
1U/6/Y/10V
R121
1K/6/1/X
DDRVREFB
R122
1K/6/1/X
BC47
1U/6/Y/16V
R12380.6/6/1
BC49
0.1U/6/Y/25V
R12480.6/6/1
HS1
P/N:12SP2-100002-01/X
8I915PDG
1
BC46
0.1U/6/Y/25V
BC48
0.1U/6/Y/25V
SMRCOMPN
SMRCOMPP
1040Wednesday, April 27, 2005
1
2
3
45
1.11
U9E
MAA0_SBAA1[15,17]
MAAA1[15,17]
MAAA2[15,17]
MAAA3[15,17]
DD
CC
BB
Trace Lenth Need < 200mils
Trace Width Need = 5mils
Trace Space Need > 10mils
AA
MAAA4[15,17]
MAA5_MAA1[15,17]
MAA6_MAA10[15,17]
MAA7_MAA3[15,17]
MAA8_MAA0[15,17]
MAA9_MAA2[15,17]
MAA10_SBAB0[15,16,17]
MAA11_MAA4[15,17]
MAA12_MAA6[15,17]
MAA13_-SWEA[15,17]
-SWEA_SBAA0[15,17]
-SCASA_-SRASA[15,17]
-SRASA_-SRASB[15,16,17]
SBAA0_-SWEB[15,16,17]
SBAA1_-SCASB[15,16,17]
SBAA2_MAB10[15,16,17]
-CSA0[15,17]
-CSA1[15,17]
CKEA0_MAA5[15,17]
CKEA1_MAB0[15,16,17]
CKEA2_MAA8[15,17]
CKEA3_SBAB1[16,17]
MODT_A0[15,17]
MODT_A1[15,17]
DCLKA0_-DCLKA3[15]
-DCLKA0_DCLKA3[15]
DCLKA1_DCLKA4[15]
-DCLKA1_-DCLKA4[15]
DCLKA2_-DCLKA5[15]
-DCLKA2_DCLKA5[15]
DCLKA3_-DCLKA0[15]
-DCLKA3_DCLKA0[15]
DCLKA4_-DCLKA1[15]
-DCLKA4_DCLKA1[15]
DCLKA5_-DCLKA2[15]
-DCLKA5_DCLKA2[15]
MAAA13[15,17]
DDRVREFA
SC5
0.1U/6/Y/25V/X
AP26
SAMA0/SABA1
AR24
SAMA1/RSV
AL24
SAMA2/RSV
AP23
SAMA3/RSV
AR23
SAMA4/RSV
AP22
SAMA5/SAMA1
AN23
SAMA6/SAMA10
AP21
SAMA7/SAMA3
AN22
SAMA8/SAMA0
AN21
SAMA9/SAMA2
AM27
SAMA10/SBBA0
AM21
SAMA11/SAMA4
AR20
SAMA12/SAMA6
AP31
SAMA13/SAWE*
AN28
SAWE*/SABA0
AN29
SACAS*/SARAS*
AP27
SARAS*/SBRAS*
AR27
SABA0/SBWE*
AN27
SABA1/SBCAS*
AN20
SABA2/SBMA10
AR29
SACS0*/RSV
AP32
SACS1*/RSV
AR28
TP67
TP68
TP69
TP70
TP2
TP4
5
SACS2*/RSV
AN31
SACS3*/RSV
AP19
SACKE0/SAMA5
AM18
SACKE1/SBMA0
AN18
SACKE2/SAMA8
AR19
SACKE3/SBBA1
AP30
SAODT0/RSV
AN32
SAODT1/RSV
AP29
SAODT2/RSV
AP33
SAODT3/RSV
AN26
SACK0/SACK3*
AP25
SACK0*/SACK3
AM2
SACK1/SACK4
AM3
SACK1*/SACK4*
AC34
SACK2/SACK5*
AC35
SACK2*/SACK5
AN25
SACK3/SACK0*
AM24
SACK3*/SACK0
AN3
SACK4/SACK1*
AN2
SACK4*/SACK1
AC33
SACK5/SACK2*
AB34
SACK5*/SACK2
AB33
RSV/SAMA13
AH15
RSV_TP1
AE16
RSV_TP0
AJ12
SM_SLEWIN0
AK12
SM_SLEWOUT0
AE7
SM_VREF0
DDR INTERFACE
NG82915P-B1/S/[10HB1-032941-20]
SADQS0*/RSV
SADQ2/SADQ7
SADQ7/SADQ2
SADQS1*/RSV
SADQ8/SADQ9
SADQ9/SADQ13
SADQ12/SADQ8
SADQ13/SADQ12
SADQS2*/RSV
SADQ16/SADQ17
SADQ17/SADQ21
SADQ18/SADQ19
SADQ19/SADQ23
SADQ21/SADQ16
SADQ22/SADQ18
SADQ23/SADQ22
SADQS3*/RSV
SADQ24/SADQ25
SADQ25/SADQ29
SADQ26/SADQ27
SADQ27/SADQ31
SADQ28/SADQ24
SADQ29/SADQ28
SADQ30/SADQ26
SADQ31/SADQ30
SADQS4*/RSV
SADQ32/SADQ33
SADQ33/SADQ37
SADQ34/SADQ39
SADQ36/SADQ32
SADQ37/SADQ36
SADQ38/SADQ34
SADQ39/SADQ38
SADQS5*/RSV
SADQ40/SADQ45
SADQ42/SADQ46
SADQ43/SADQ47
SADQ45/SADQ40
SADQ46/SADQ42
SADQ47/SADQ43
SADQS6*/RSV
SADQ48/SADQ52
SADQ49/SADQ53
SADQ52/SADQ48
SADQ53/SADQ49
SADQS7*/RSV
SADQS0
SADM0
SADQ0
SADQ1
SADQ3
SADQ4
SADQ5
SADQ6
SADQS1
SADM1
SADQ10
SADQ11
SADQ14
SADQ15
SADQS2
SADM2
SADQ20
SADQS3
SADM3
SADQS4
SADM4
SADQ35
SADQS5
SADM5
SADQ41
SADQ44
SADQS6
SADM6
SADQ50
SADQ51
SADQ54
SADQ55
SADQS7
SADM7
SADQ56
SADQ57
SADQ58
SADQ59
SADQ60
SADQ61
SADQ62
SADQ63
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[15,17]
-DQSA0[15,17]
DMA0[15,17]
MDA0[15,17]
MDA1[15,17]
MDA2_MDA7[15,17]
MDA3[15,17]
MDA4[15,17]
MDA5[15,17]
MDA6[15,17]
MDA7_MDA2[15,17]
DQSA1[15,17]
-DQSA1[15,17]
MDA8_MDA9[15,17]
MDA9_MDA13[15,17]
MDA10[15,17]
MDA11[15,17]
MDA12_MDA8[15,17]
MDA13_MDA12[15,17]
MDA14[15,17]
MDA15[15,17]
DQSA2[15,17]
-DQSA2[15,17]
DMA2[15,17]
MDA16_MDA17[15,17]
MDA17_MDA21[15,17]
MDA18_MDA19[15,17]
MDA19_MDA23[15,17]
MDA20[15,17]
MDA21_MDA16[15,17]
MDA22_MDA18[15,17]
MDA23_MDA22[15,17]
DQSA3[15,17]
-DQSA3[15,17]
DMA3[15,17]
MDA24_MDA25[15,17]
MDA25_MDA29[15,17]
MDA26_MDA27[15,17]
MDA27_MDA31[15,17]
MDA28_MDA24[15,17]
MDA29_MDA28[15,17]
MDA30_MDA26[15,17]
MDA31_MDA30[15,17]
DQSA4[15,17]
-DQSA4[15,17]
DMA4[15,17]
MDA32_MDA33[15,17]
MDA33_MDA37[15,17]
MDA34_MDA39[15,17]
MDA35[15,17]
MDA36_MDA32[15,17]
MDA37_MDA36[15,17]
MDA38_MDA34[15,17]
MDA39_MDA38[15,17]
DQSA5[15,17]
-DQSA5[15,17]
DMA5[15,17]
MDA40_MDA45[15,17]
MDA41[15,17]
MDA42_MDA46[15,17]
MDA43_MDA47[15,17]
MDA44[15,17]
MDA45_MDA40[15,17]
MDA46_MDA42[15,17]
MDA47_MDA43[15,17]
DQSA6[15,17]
-DQSA6[15,17]
DMA6[15,17]
MDA48_MDA52[15,17]
MDA49_MDA53[15,17]
MDA50[15,17]
MDA51[15,17]
MDA53_MDA49[15,17]
MDA54[15,17]
MDA55[15,17]
DQSA7[15,17]
-DQSA7[15,17]
DMA7[15,17]
MDA56[15,17]
MDA57[15,17]
MDA58[15,17]
MDA59[15,17]
MDA60[15,17]
MDA61[15,17]
MDA62[15,17]
MDA63[15,17]
Trace Length Need < 1.5"
Trace Width Need > 10mils
Trace Space Need > 10mils
4
MAB0_MAA9[15,16,17]
MAB1_MAB4[16,17]
MAB2_MAB5[16,17]
MAB3_MAB7[16,17]
MAB4_MAB8[16,17]
MAB5_MAB12[16,17]
MAB6_MAA12[15,16,17]
MAB7_CKEA0[15,16,17]
MAB8_MAB9[16,17]
MAB9_MAB11[16,17]
MAB10_MAA11[15,16,17]
MAB11_CKEA2[16,17]
MAB12_CKEA3[16,17]
MAB13_-CSA3[16,17]
-SWEB_MAB6[16,17]
-SCASB_MAB1[16,17]
-SRASB_MAB2[16,17]
SBAB0_MAB3[16,17]
SBAB1_MAA7[15,16,17]
SBAB2_CKEA1[15,16,17]
-CSB0_-CSB2[16,17]
-CSB1_-CSA0[15,16,17]
-CSB2_-CSB0[16,17]
-CSB3_-CSB1[16,17]
CKEB0_CKEB2[16,17]
CKEB1_CKEB0[16,17]
CKEB2_CKEB3[17]
CKEB3_CKEB1[16,17]
MODTB0_-CSB3[16,17]
MODTB1_-SCASA[15,16,17]
MODTB2_-CSA1[15,17]
MODTB3_-CSA2[17]
DCLKB0[16]
-DCLKB0[16]
DCLKB1_DCLKB4[16]
-DCLKB1_-DCLKB4[16]
DCLKB2[16]
-DCLKB2[16]
DCLKB4_-DCLKB1[16]
-DCLKB4_DCLKB1[16]
MAAB13[16,17]
Trace Lenth Need < 200mils
Trace Width Need = 5mils
Trace Space Need > 10mils
SC6
0.1U/6/Y/25V/X
DDRVREFB
Remove 40.2 P.D
3
Q274
2N7002/S
-DDR2DET[12,15,16,34]
D
GS
2
3
SMRCOMPP
SMRCOMPN
1
TP1
TP3
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
AR9
AM9
AM33
AL34
AL35
AK34
AH22
AG23
AK9
AL9
AE26
AE25
AL23
AK22
AJ11
AL11
AD28
AD29
AD32
AK15
AN14
AF9
AE10
AE8
AG8
AG4
AE5
AF5
3
D
GS
2
1
U9F
SBMA0/SAMA9
SBMA1/SBMA4
SBMA2/SBMA5
SBMA3/SBMA7
SBMA4/SBMA8
SBMA5/SBMA12
SBMA6/SAMA12
SBMA7/SACKE0
SBMA8/SBMA9
SBMA9/SBMA11
SBMA10/SAMA11
SBMA11/SACKE2
SBMA12/SACKE3
SBMA13/SACS3*
SBWE*/SBMA6
SBCAS*/SBMA1
SBRAS*/SBMA2
SBBA0/SBMA3
SBBA1/SAMA7
SBBA2/SACKE1
SBCS0*/SBCS2*
SBCS1*/SACS0*
SBCS2*/SBCS0*
SBCS3*/SBCS1*
SBCKE0/SBCKE2
SBCKE1/SBCKE0
SBCKE2/SBCKE3
SBCKE3/SBCKE1
SBODT0/SBCS3*
SBODT1/SACAS*
SBODT2/SACS1*
SBODT3/SACS2*
SBCK0
SBCK0*
SBCK1/SBCK4
SBCK1*/SBCK4*
SBCK2
SBCK2*
SBCK3
BLCK3*
SBCK4/SBCK1*
SBCK4*/SBCK1
SBCK5/SBCK5*
SBCK5*/SBCK5
RSV/SBMA13
RSV_TP3
RSV_TP2
SM_SLEWIN1
SM_SLEWOUT1
SM_VREF1
SRCOMP1
SRCOMP0
SOCOMP1/RSV
SOCOMP0/RSV
Q275
2N7002/S
SBDQS0
SBDQS0*/RSV
SBDM0
SBDQ0/SBDQ5
SBDQ1
SBDQ2/SBDQ7
SBDQ3
SBDQ4
SBDQ5/SBDQ0
SBDQ6/SBDQ2
SBDQ7/SBDQ6
SBDQS1
SBDQS1*/RSV
SBDM1
SBDQ8/SBDQ12
SBDQ9/SBDQ13
SBDQ10
SBDQ11
SBDQ12/SBDQ8
SBDQ13/SBDQ9
SBDQ14
SBDQ15
SBDQS2
SBDQS2*/RSV
SBDM2
SBDQ16/SBDQ17
SBDQ17/SBDQ21
SBDQ18/SBDQ19
SBDQ19/SBDQ23
SBDQ20
SBDQ21/SBDQ16
SBDQ22/SBDQ18
SBDQ23/SBDQ22
SBDQS3
SBDQS3*/RSV
SBDM3
SBDQ24/SBDQ25
SBDQ25/SBDQ29
SBDQ26/SBDQ27
SBDQ27/SBDQ31
SBDQ28/SBDQ24
SBDQ29/SBDQ28
SBDQ30/SBDQ26
SBDQ31/SBDQ30
SBDQS4
SBDQS4*/RSV
SBDM4
SBDQ32/SBDQ37
SBDQ33
SBDQ34/SBDQ39
SBDQ35
SBDQ36/SBDQ32
SBDQ37/SBDQ36
SBDQ38/SBDQ34
SBDQ39/SBDQ38
SBDQS5
SBDQS5*/RSV
SBDM5
SBDQ40/SBDQ45
SBDQ41
SBDQ42/SBDQ43
SBDQ43/SBDQ47
SBDQ44/SBDQ40
SBDQ45/SBDQ44
SBDQ46/SBDQ42
SBDQ47/SBDQ46
SBDQS6
SBDQS6*/RSV
SBDM6
SBDQ48/SBDQ49
SBDQ49/SBDQ53
SBDQ50/SBDQ55
SBDQ51
SBDQ52/SBDQ48
SBDQ53/SBDQ52
SBDQ54
SBDQ55/SBDQ50
SBDQS7
SBDQS7*/RSV
SBDM7
SBDQ56/SBDQ61
SBDQ57
SBDQ58/SBDQ63
SBDQ59
SBDQ60
SBDQ61/SBDQ56
SBDQ62
SBDQ63/SBDQ58
NG82915P-B1/S/[10HB1-032941-20]
AK5
AL4
AJ5
AH4
AJ6
AL6
AN6
AG9
AH7
AL5
AM5
AK10
AH10
AH9
AJ8
AL8
AF11
AE11
AJ7
AL7
AG10
AG11
AK13
AL14
AH13
AF13
AH12
AD14
AD15
AD12
AE13
AG14
AF14
AD20
AF20
AG20
AK19
AH19
AH21
AD21
AD18
AL18
AE22
AF22
AH25
AG26
AG24
AF24
AF25
AL26
AJ26
AF23
AD23
AL25
AJ25
AH28
AH30
AH31
AK32
AJ31
AG31
AF28
AJ29
AK33
AG30
AG27
AB31
AC30
AD24
AF27
AE27
AC26
AB26
AE31
AE29
AC28
AB27
W27
Y28
W31
AA28
W29
V28
V29
Y26
AA29
W26
U26
DQSB0[16,17]
-DQSB0[16,17]
DMB0[16,17]
MDB0_MDB5[16,17]
MDB1[16,17]
MDB2_MDB7[16,17]
MDB3[16,17]
MDB4[16,17]
MDB5_MDB0[16,17]
MDB6_MDB2[16,17]
MDB7_MDB6[16,17]
DQSB1[16,17]
-DQSB1[16,17]DMA1[15,17]
DMB1[16,17]
MDB8_MDB12[16,17]
MDB9_MDB13[16,17]
MDB10[16,17]
MDB11[16,17]
MDB12_MDB8[16,17]
MDB13_MDB9[16,17]
MDB14[16,17]
MDB15[16,17]
DQSB2[16,17]
-DQSB2[16,17]
DMB2[16,17]
MDB16_MDB17[16,17]
MDB17_MDB21[16,17]
MDB18_MDB19[16,17]
MDB19_MDB23[16,17]
MDB20[16,17]
MDB21_MDB16[16,17]
MDB22_MDB18[16,17]
MDB23_MDB22[16,17]
DQSB3[16,17]
-DQSB3[16,17]
DMB3[16,17]
MDB24_MDB25[16,17]
MDB25_MDB29[16,17]
MDB26_MDB27[16,17]
MDB27_MDB31[16,17]
MDB28_MDB24[16,17]
MDB29_MDB28[16,17]
MDB30_MDB26[16,17]
MDB31_MDB30[16,17]
DQSB4[16,17]
-DQSB4[16,17]
DMB4[16,17]
MDB32_MDB37[16,17]
MDB33[16,17]
MDB34_MDB39[16,17]
MDB35[16,17]
MDB36_MDB32[16,17]
MDB37_MDB36[16,17]
MDB38_MDB34[16,17]
MDB39_MDB38[16,17]
DQSB5[16,17]
-DQSB5[16,17]
DMB5[16,17]
MDB40_MDB45[16,17]
MDB41[16,17]
MDB42_MDB43[16,17]
MDB43_MDB47[16,17]
MDB44_MDB40[16,17]
MDB45_MDB44[16,17]
MDB46_MDB42[16,17]
MDB47_MDB46[16,17]
DQSB6[16,17]
-DQSB6[16,17]
DMB6[16,17]
MDB48_MDB49[16,17]
MDB49_MDB53[16,17]
MDB50_MDB55[16,17]
MDB51[16,17]MDA52_MDA48[15,17]
MDB52_MDB48[16,17]
MDB53_MDB52[16,17]
MDB54[16,17]
MDB55_MDB50[16,17]
DQSB7[16,17]
-DQSB7[16,17]
DMB7[16,17]
MDB56_MDB61[16,17]
MDB57[16,17]
MDB58_MDB63[16,17]
MDB59[16,17]
MDB60[16,17]
MDB61_MDB56[16,17]
MDB62[16,17]
MDB63_MDB58[16,17]
2
0/SHT/X
Title
SizeDocument NumberRev
Custom
Date:Sheet of
5
DD
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
CC
DMI_0RXP[19]
DMI_0RXN[19]
DMI_1RXP[19]
DMI_1RXN[19]
DMI_2RXP[19]
DMI_2RXN[19]
DMI_3RXP[19]
DMI_3RXN[19]
BB
SRCCLK_MCH[22]
-SRCCLK_MCH[22]
SDVO_CLDATA[18]
SDVO_CLCLK[18]
EXP_A_RXP7
EXP_A_RXN7
EXP_A_RXP8
EXP_A_RXN8
EXP_A_RXP9
EXP_A_RXN9
EXP_A_RXP10
EXP_A_RXN10
EXP_A_RXP11
EXP_A_RXN11
EXP_A_RXP12
EXP_A_RXN12
EXP_A_RXP13
EXP_A_RXN13
EXP_A_RXP14
EXP_A_RXN14
EXP_A_RXP15
EXP_A_RXN15
DMI_0RXP
DMI_0RXN
DMI_1RXP
DMI_1RXN
DMI_2RXP
DMI_2RXN
DMI_3RXP
DMI_3RXN
For DVO Function
U9B
E11
EXPARXP0
F11
EXPARXN0
J11
EXPARXP1
H11
EXPARXN1
F9
EXPARXP2
E9
EXPARXN2
F7
EXPARXP3
E7
EXPARXN3
B3
EXPARXP4
B4
EXPARXN4
D5
EXPARXP5
E5
EXPARXN5
G6
EXPARXP6
G5
EXPARXN6
H8
EXPARXP7
H7
EXPARXN7
J6
EXPARXP8
J5
EXPARXN8
K8
EXPARXP9
K7
EXPARXN9
L6
EXPARXP10
L5
EXPARXN10
P10
EXPARXP11
R10
EXPARXN11
M8
EXPARXP12
M7
EXPARXN12
N6
EXPARXP13
N5
EXPARXN13
P7
EXPARXP14
P8
EXPARXN14
R6
EXPARXP15
R5
EXPARXN15
U5
DMIRXP0
U6
DMIRXN0
T9
DMIRXP1
T8
DMIRXN1
V7
DMIRXP2
V8
DMIRXN2
V10
DMIRXP3
U10
DMIRXN3
A11
GCLKINP
B11
GCLKINN
K13
SDVOCTRLDATA
J13
SDVOCTRLCLK
NG82915P-B1/S/[10HB1-032941-20]
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[19]
DMI_0TXN[19]
DMI_1TXP[19]
DMI_1TXN[19]
DMI_2TXP[19]
DMI_2TXN[19]
DMI_3TXP[19]
DMI_3TXN[19]
100nH/1008/1.4A/S/X
VCC1_5
100NH/S/1.4A/[10LC3-01100C-01]
100nH/1.4A
10LC3-01100C-01
L28
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
1000U/D/6.3V/8C/X
VCC1_5PCIEX
R125
24.9/6/1
GRCOMP
EXP_A_TXP[0..15][18]
EXP_A_TXN[0..15][18]
EXP_A_RXP[0..15][18]
EXP_A_RXN[0..15][18]
VCC1_5PCIEX
BC50
10U/12/Y/10V
BC51
10U/12/Y/10V/X
VCC1_5PCIEX[14]
AA
Title
SizeDocument NumberRev
Custom
5
4
3
2
Date:Sheet of
GIGABYTE
GMCH-PCI E & DMI
8I915PDG
1
1140Wednesday, April 27, 2005
1.11
5
FOR NONE VGA
DD
CC
BB
DOTCLK
-DOTCLK
VCC1_5
R1149
0/6
R1150
0/6
BSEL0[5]
BSEL1[5]
BSEL2[5]
MTYPE
EXP_SLR
TP49
TP52
TP53
VCC1_5
U9G
H16
NOA0
E15
NOA1
D17
NOA2
M16
NOA3
F15
NOA4
C15
NOA5
A16
NOA6
B15
NOA7
C14
NOA8
CRTGREENB
NOA9
CRTDDCDATA
CRTDDCCLK
DREFCLKINP
DREFCLKINN
DREFSSCLKINP
DREFSSCLKINN
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
PMBMBUSY*
NC
NC
NC
NC
MCHDETECT
NC
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
NG82915P-B1/S/[10HB1-032941-20]
M10
AN19
AL28
AJ14
AH24
AG6
AD30
H17
H15
H12
G12
C16
AJ21
AK21
AK24
AL21
AL20
AK18
AJ24
AJ23
AJ18
AJ20
K15
L10
P30
L19
L12
K12
J12
F24
F12
E16
CRTHSYNC
CRTVSYNC
CRTRED
CRTGREEN
CRTBLUE
CRTREDB
CRTBLUEB
CRTREF
RMEXTTS*
TESTIN*
RSTIN*
PWORK
ICH_SYNC*
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
FOR NONE VGA
8.2K/6
E12
D12
F14
D14
H14
G14
E14
J14
L14
M15
M13
M12
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
V31
V30
U30
V32
Y30
AB29
R31
R30
AA31
AA30
4
R1151
R1152
8.2K/6
FOR NONE VGA
R11530/6
R11540/6/X
DDCDATA
DDCCLK
DOTCLK
-DOTCLK
REFSET
FOR NONE VGA
R132=0/6
R13310K/6
-PFMRST1
PWROK1
-ICHSYNC
TP34
C416
1N/4/X/50V/X
3
DDR25V_DAC[14]
FOR NONE VGA
RN107
0/8P4R
1 2
3 4
5 6
R131
150/6/1/X
7 8
R1209
75/6/1/X
R1210
75/6/1/X
BC576
0.1U/6/Y/25V/X
GHSYNC
GVSYNC
R1211
75/6/1/X
VCC3
U10
BAV99/S/X
132
7
2
1
14
7
5
4
14
7
10
9
14
7
13
12
14
U13-1
74LVC32/X
U13-2
74LVC32/X
U13-3
74LVC32/X
U13-4
74LVC32/X
U11
BAV99/S/X
132
C43
1U/6/Y/10V/X
U12
BAV99/S/X
132
R13433/6/X
3
R13533/6/X
6
8
11
C37
3.3P/4/N/50V/X
C44
0.1U/6/Y/25V/X
3.3P/4/N/50V/X
3.3P/4/N/50V/X
C436
MTYPE
-DDR2DET[10,15,16,34]
GHSYNC
GVSYNC
DDR25V_DAC[14]
R129
150/6/1/X
DOTCLK[22] DDR25V_DAC[14]
-DOTCLK[22]
R132
0/6
C417
33P/6/N/50V
R130
150/6/1/X
DDR25V_MCH
-PFMRST1[25]
PWROK1[20,25,34]
-ICHSYNC[20]
C38
2
(TDK PN# MMZ2012S800A)
FB1FB80/6/S/3A/X
FB2FB80/6/S/3A/X
FB3FB80/6/S/3A/X
C39
3.3P/4/N/50V/X
HSYNC
VSYNC
C437
3.3P/4/N/50V/X
R1461K/6
5VSB
R1515
8.2K/6
3
D
Q260
2N7002/S
GS
2
1
C40
3.3P/4/N/50V/X
3
D
GS
2
1
3.3P/4/N/50V/X
GAMEVCC
Q259
2N7002/S
C41
3.3P/4/N/50V/X
BC170
0.1U/6/Y/25V/X
VGA_R
VGA_G
VGA_B
C42
VGA_R
VGA_G
VGA_B
VG1VG2
V6
V1
V7
V2
V8
V3
V9
V4
V10
V5
NB_HEATSINK
VGA_COMA
1
VGA/P/S/X
1
V11
V12
V13
V14
V15
VGADDCDATA
HSYNC
VSYNC
VGADDCCLK
1
When -DDR2DET=0, MTYPE --> 0
When -DDR2DET=1, MTYPE --> 1
EXP_SLR
VCC
AA
FANPWM2[25]
R1157
8.2K/6
R11580/6S/X
5
3
D
GS
2N7002/S
2
1
R1471K/6/X
R11558.2K/6
1 2
3 4
5 6
7 8
RN108
8.2K/8P4R
Q195
SOT23
+12V
132
1
Q194
2907/S
+
CE4
22U/D/25V/57/X
R11560/6/X
BC561
0.1U/6/Y/25V
4
NB_FAN
POH/1*2/W
DDR25V_MCH
DDCDATA
DDCCLK
R140
8.2K/6/X
3
8.2K/6/X
VCC3
Q22
2N7002/S/X
G S
2
1
SOT23
D
VCC3
3
Q23
2N7002/S/X
2
1
SOT23
VCC
R138
8.2K/6/XR141
G S
D
R139
8.2K/6/X
R142100/6/SHT/X
R143100/6/SHT/X
3
VGADDCDATA
VGADDCCLK
NEW_HS/[12SP2-04F003-41_12SP2-04F003-42_12SP2-04F003-43_12SP2-04F003-44]
2
GIGABYTE
Title
SizeDocument NumberRev
Custom
2
Date:Sheet of
GMCH-INTERNAL VGA
8I915PDG
1240Wednesday, April 27, 2005
1
1.11
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