Gigabyte 9m8ipe1000g-00-40c-200410192 Schematics
5
4
3
2
1
GIGABYTE GA-8IPE1000-G REV4.0 Schematics
Project Code:A93127-1
SHEET TITLE
D D
01
02
03
04
05
06
C C
07
08
09
10
11
12
13
COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
P4_478A
P4_478B
P4_478C
SPRINGDALE HOST
SPRINGDALE DDR
SPRINGDALE AGP, HUB, CSA, VGA
SPRINGDALE PWR
DDR1,2 CHANNEL A
DDR3,4 CHANNEL B
DDR TERMINATION
SHEET TITLE
23
24
25
26
27
28
29
30
31
32
33
34
35
CODEC
AUDIO JACK, L_OUT, F_AUDIO
SMSC LPC47M997
COM_LPT
IDE
FAN
KB_PS2
FPANEL
USB CONN
ALL POWER
VCORE POWER
ATX, OTHERS POWER
REALTEK RTL8110SB LAN
Revision 4.0 2
B B
14
15
16
17
18
19
20
21
A A
22
AGP
ICH5 PCI, USB, HUB, LAN
ICH5 IDE, GPIO, SATA, CTRL
ICH5 VCC, GND
FWH
ICS952603 CLOCK GEN
PCI1_2
PCI3_4
PCI5
5
4
3
36
37
DDR POWER
PCI ROUNT LIST
GPIO LIST38
PCB 304.8*220.091mm/C/60+-15%
Vender
統盟,育富,慶生
2
Title
Size Document Number Rev
Custom
Date: Sheet of
COMPONENT SIDE
(1 oz. Copper)
VCC SIDE
(1 oz. Copper)
GND SIDE
(1 oz. Copper)
SOLDER SIDE
(1 oz. Copper)
GIGABYTE CORP.
COVER SHEET
GA-8IPE1000-G 4.0 2
1 38
1
5
4
Model Name: GA-8IPE1000-G
BOM:9M8IPE1000G-00-40C
PCB:GA-8IPE1000-G REV4.0 4.0 2
3
2
Circuit or PCB layout history
1
Component history
D D
C C
B B
Date Change Item Reason
2004/08/16 9M8I848PG-00-20E==>9M8IPE1000G-00-40A 1.Cost Down 8IPE1000-G REV3.1
2004/10/11 9M8IPE1000G-00-40A==>9M8IPE1000G-00-40B 1.PCB vender only
2.Remove CPU TEMP. BC510,BC509
3.COM port buffer change
to 10HP2-235-232-10/20
4.CPU hot RS change to 10K/6/1
防燒線路
6.Add
9M8IPE1000G-00-40B==>9M8IPE1000G-00-40C2004/10/28 1.更改S.P.R circuit
2.LAN from RTL8110SB change to
RTL8110S
3.Add AOS AOD420 MOSFET
統盟
Date Change Item Reason
2004/08/16由8I848PE-G REV2.0 1
1.Cost Down 8IPE1000-G REV3.1
2.工廠DFM item2
2.Add GPO25 for LED blinking
3.Add S.P.R circuit
4.PAT mode GP60
5.Power-On SCH "-ATX_PS_ON" add pull-up
6.DDR25V High-Side gate add 3K/6 tie to GND
7.Add PCI +12V protect(
1.修改S.P.R
線路
修改成
8IPE1000-G REV4.0
技術通報
141)5.PCB version change to 4.0 1
PCB VERSION:4.0 11.AU1,AU2 CHANGE FOOTPRINT TO IC20TSSOP-SSOP2004/09/30
PCB VERSION:4.0 22004/10/25
A A
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet of
GIGABYTE CORP.
BOM & PCB MODIFY HISTORY
GA-8IPE1000-G 4.0 2
1
2 38
5
BLOCK DIAGRAM
4
3
2
1
INTEL Pentium4 (478)
D D
C C
B B
CLOCK GENERATOR
AGP SLOT 8X
USB PORTS 0~7
PAGE 31,35
PAGE 19
PAGE 14
GDBI_LO, GDBI_HI
GAD0~31
ADSTB0,ADSTB0ADSTB1,ADSTB1SBA0~7
SBSTB,SBSTB-
GCBE0~3ST0~2
AGP BUS
GMCH SPRINGDALE
HL0~10
CONTROL BUS
HUB LINK
ICH5
PCI BUS
PAGE 4, 5, 6
PAGE 7 ,8 ,9,10
PAGE 15,16,17
VID0~5
DCLKA0~5
-DCLKA0~5
MAAA0~12
MABA1~5
MDA0~63
-DQSA0~7
DMA0~7
DCLKB0~5
-DCLKB0~5
MAAB0~12
MABB1~5
MDB0~63
-DQSB0~7
DMB0~7
PWM/OTHER POWER
PAGE 33,34,36
CHANNEL A,B
DDR SDRAM DIMM X 4
PAGE 11,12,13
RTL8110SB & USB
CONN
PAGE 35
IDE Primary and
Secondary
PAGE 27
SERIAL ATA
PAGE 16
PCI SLOT 1,2,3,4,5,6
FWH
PAGE 20,21,22
PAGE 18
AC97 CODEC ALC850
PAGE 23
A A
AUDIO PORTS :
LINE_IN
CD_IN
5
FRONT AUDIO
MICLIN_ OUT
PAGE 24
AC97 LINK
4
FRONT PANEL
PAGE 30
FANS / HWMO
PAGE 25,28
3
LPC BUS
SMSC LPC47M997
I/O PORTS :
COMB
COMA
LPT
2
PS2
FDD
PAGE 25
PAGE 26,27
GIGABYTE CORP.
BOM & PCB MODIFY HISTORY
GA-8IPE1000-G 4.0 2
1
5
D D
BC302
10U/12/X5/6.3V
HA[3..16]
-HADSTB07
-HREQ47
-HREQ37
-HREQ27
-HREQ17
-HREQ07
HA[17..31]
-HADSTB17
HA16
HA15
HA14
HA13
HA12
HA11
HA10
HA9
HA8
HA7
HA6
HA5
HA4
HA3
-HADSTB0
-HREQ4
-HREQ3
-HREQ2
-HREQ1
-HREQ0
HA31
HA30
HA29
HA27
HA26
HA25
HA24
HA23
HA22
HA21
HA20
HA19
HA18
HA17
-HADSTB1
HA[3..16]7
C C
HA[17..31]7
VCORE
BC315
B B
10U/12/X5/6.3V
VCORE
BC322
10U/12/X5/6.3V
BC301
10U/12/X5/6.3V
4
SOCKET_478A
N5
A16
N4
A15
N2
A14
M1
A13
N1
A12
M4
A11
M3
A10
L2
A9
M6
A8
L3
A7
K1
A6
L6
A5
K4
A4
K2
A3
L5
ADSTB0
H3
REQ4
J3
REQ3
J4
REQ2
K5
REQ1
J1
REQ0
AB1
A35
Y1
A34
W2
A33
V3
A32
U4
A31
T5
A30
W1
A29
R6
A28
V2
A27
T4
A26
U3
A25
P6
A24
U1
A23
T2
A22
R3
A21
P4
A20
P3
A19
R2
A18
T1
A17
R5
ADSTB1
SK478/GD/W/DIP
AE7
GND1
AE24
GND2
AE22
GND3
AE19
GND4
AD14
GND5
AD12
GND6
AD10
GND7
AD8
GND8
AD4
GND9
AD23
GND11
GND12
AD21
AE17
AD11
AD9
VCORE1
GND13
GND14
AE15
AE13
AD7
AD19
VCORE2
VCORE3
GND15
GND16
AE11
AE9
AE18
AE16
VCORE4
VCORE5
GND17
AB20
AE14
AE12
VCORE6
VCORE7
GND19
GND20
AC17
AC15
AE10
AE8
VCORE8
VCORE9
GND21
GND22
AC13
AC11
AE6
AE20
AB15
VCORE10
VCORE11
VCORE12
GND23
GND24
GND25
AC9
AC7
AC5
VCORE
AB13
AB11
VCORE13
VCORE14
VCORE15
GND26
GND27
GND28
AC2
AC25
AB9
AB7
VCORE16
VCORE17
GND29
GND30
AC22
AC19
3
AB19
AC18
VCORE18
GND31
AD18
AD16
AC16
AC14
AC12
VCORE19
VCORE20
VCORE21
GND32
GND33
GND34
AA4
AA1
AA23
AC10
AC8
VCORE22
VCORE23
VCORE24
GND35
GND36
GND37
AA19
AB18
AD17
AD15
VCORE25
GND38
AB16
AB14
AD13
E14
E12
VCORE26
VCORE27
VCORE28
GND39
GND40
GND41
AB12
AB10
AB8
E10E8E20
VCORE29
VCORE30
VCORE31
GND42
GND43
GND44
AB6
AB3
AB24
VCORE32
GND45
GND46
GND47
AB21V4V1
GND48
GND49
V23W6W3
GND50
GND51
W24
GND52
W21Y5Y2
OPTIM/COMPAT
GND53
GND54
GND55
GND56
Y25
BOOTSEL
TESTHI8
TESTHI9
TESTHI10
MCERR
RESET#
GND57
Y22
AA17
ADS
BINIT
BNR
BR0
BPRI
DBSY
DEFER
DRDY
HITM
IERR
LOCK
RSP
TRDY
GND58
GND59
AA15
AA13
AP0
AP1
DP3
DP2
DP1
DP0
HIT
INIT
RS2
RS1
RS0
GND60
AD1
AE26
G1
AC1
V5
AA3
G2
L25
K26
K25
J26
U6
W4
Y3
H6
D2
H5
E2
H2
F3
E3
AC3
W5
G4
V6
AB25
F4
G5
F1
AB2
J6
2
BOOTSEL
-HADS
-BNR
TESTHI8
TESTHI9
TESTHI10
-BR0
-BPRI
-DBSY
-DEFER
-DRDY
-HIT
-HITM
-HINITHA28
-HLOCK
-CPURST
-RS2
-RS1
-RS0
-HTRDY
BOOTSEL 33
-HADS 7
-BNR 7
-BR0 7
-BPRI 7
-DBSY 7
-DEFER 7
-DRDY 7
-HIT 7
-HITM 7
-HLOCK 7
-RS2 7
-RS1 7
-RS0 7
-HTRDY 7
C1
33P/4/X/50V/X
C2
33P/4/X/50V/X
1
-HINIT 16,18
-CPURST 7
BC284
10U/12/X5/6.3V
A A
10U/12/X5/6.3V
VCORE
10U/12/X5/6.3V
BC300
SP-CAP X 2 PCS
5
10U/12/X5/6.3V
10U/12/X5/6.3V
BC296
10U/12/X5/6.3V
BC290
CPU SCOKET
VCOREVCORE
SBC2
100U/2V/SP-CAP/X
CAP 放在CPU(D14,D15)SOLDER SIDE
4
SBC1
100U/2V/SP-CAP/X
VCORE
3
2
RN1
12
34
56
78
62/8P4R
R2 62/6
R3 62/6
Title
Size Document Number Rev
Custom
Date: Sheet of
TESTHI1
TESTHI10
TESTHI9
TESTHI8
-BR0
-CPURST
TESTHI1 5
P4 478A
GA-8IPE1000-G 4.0 2
1
4 38
BC283
BC285
5
VCORE
R4 200/6/1
D D
R5
169/6/1
4
GTLREF
BC40
1U/6/Y/10V
BC41
220P/4/N/50V/X
3
GTLREF 7
2
1
Closed to Pin-F20
Place outside of CPU socket
COMP0
COMP1
R6 61.9/6/1
R7 61.9/6/1
SOCKET_478B
VCORE
F17
F15
F13
F11F9F19
AA18
AA16
AA14
AA12
AA10
AA8
AB17
B13
B11B9B7
B19
C18
C16
C14
C12
C10C8C20
D17
D15
D13
D11D9D7
D19
CPUCLK
CPUCLK19
-CPUCLK19
-A20M16
-FERR16
VCCA
VSSA
VCOREPLL
-IGNNE16
-STPCLK16
VID[0..5]
VCC_SENSE33
VSS_SENSE
-THERM16
INTR16
NMI16
-SMI16
TMPIN3
BC509
0.01U/4/X/16V/X
VCCA
VSSA
VCOREPLL
LEGECY CPU
C C
VID[0..5]25,33
VCCVID
C3
2.2U/6/Y/6.3V
10/10/10 mils
TMPIN325
THERMN25
R13 2.2K/6
VCCVID
C5
1U/6/Y/10V
PWM_EN32,33
10UH/0806/300mA/S
10UH/0806/300mA/S
R1036 8.2K/6/X
L1
L2
C6
1U/6/Y/10V
C8
1U/6/Y/10V
5
B B
VCORE
A A
R1037
8.2K/6/X
At least 10 mil
BC510
0.01U/4/X/16V/X
Note:
VCCA & VCOREPLL
define doesn't same as
old P4 design kit
C7
4.7U/8/Y/10V
As close as possible to
CPU socket
VCOREPLLVCCA
AF22
-CPUCLK
-A20M
-FERR -BPM5
-IGNNE
INTR
NMI
-SMI
-STPCLK
VID5
VID4
VID3
VID2
VID1
VID0
VCOREPLL
VCC_SENSE
VCCA
VSSA
VSS_SENSE
BCLK0
AF23
BCLK1
AC26
ITP_CLK0
AD26
ITP_CLK1
C6
A20M
B6
FERR
B2
IGNNE
D1
LINT0
E5
LINT1
B5
SMI
Y4
STPCLK
AD3
VID5
AE1
VID4
AE2
VID3
AE3
VID2
AE4
VID1
AE5
VID0
AF4
VCCVID
AF3
VCCVIDPRG
AD20
VCCA
A5
VCC_SENSE
AE23
VCCIOPLL
AD22
VSSA
A4
VSS_SENSE
AE21
RSVD1
A22
RSVD2
A7
RSVD3
B3
THERMDA
C4
THERMDC
A2
THERMTRIP
AD2
VIDPWRGD
AF25
RSVD5
AF24
RSVD7
SK478/GD/W/DIP
Trace width doesn't
less than 12 Mil
4
AA11
GND61
GND62
AA9
AA26
GND63
GND64
AA7N6N3
GND65
GND66
VCORE33
VCORE34
VCORE35
VCORE36
GND67
GND68
GND69
GND70
GND71
GND72
GND73
GND74
GND75
N24
VCORE
VCORE
N21P5P2
GND76
P25
P22
R26R4R1
R23T6T3
RN2
12
34
56
78
62/8P4R
R1029 62/6
R24 130/6/1
Pull up must place end
of route
VCORE37
VCORE38
VCORE39
GND77
GND78
GND79
T24
T21U5U2
TESTHI12
TESTHI0
TESTHI2_7
TESTHI11
-PROCHOT
VCORE40
VCORE41
VCORE42
GND80
GND81
GND82
VCORE43
GND83
U25
U22
VCORE44
VCORE45
VCORE46
GND84
GND85
GND86
V26
G21
H26H4H1
VCORE47
VCORE48
VCORE49
GND87
GND88
GND89
H23J5J2
VCORE50
VCORE51
GND90
GND91
VCORE
3
VCORE52
VCORE53
VCORE54
VCORE55
VCORE56
GND92
GND93
GND94
GND95
GND96
J25
J22K6K3
R18 62/6
R20 62/6
RN3 62/8P4R12
VCORE57
GND97
K24
K21
VCORE58
VCORE59
VCORE60
GND98
GND99
GND100
L26L4L1
34
56
78
VCORE61
VCORE62
VCORE63
GND101
GND102
GND103
L23M5M2
VCORE64
GND104
GND105
GND106
GND107
M25
M22
E11E9E26E7E4E1E23
-BPM5
-BPM4
-BPM0
-BPM1
-BPM2
-BPM3
GND108
GND109
GND110
GND111
BSEL0
BSEL1
TESTHI11
COMP0
COMP1
BPM5
BPM4
BPM3
BPM2
BPM1
BPM0
TESTHI0
DBR#
TESTHI12
GTLREF3
GTLREF2
GTLREF1
GTLREF0
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI7
TESTHI6
TESTHI1
PWRGOOD
PROCHOT
SLP
TCK
TDI
TDO
TMS
TRST
GND112
GND113
GND114
GND115
GND116
GND117
GND118
GND119
GND120
E19
F18
F16
F14
F12
F10
F8
Close to CPU
AD6
AD5
A6
L24
P1
AB4
AA5
Y6
AC4
AB5
AC6
AD24
AE25
AD25
AA6
F6
AA21
F20
AC23
AC24
AC20
AC21
AB22
AA20
AA2
AB23
C3
AB26
D4
C1
D5
F7
E6
-CPUSLP
2
FS_A
FS_B
TESTHI11
COMP0
COMP1
-BPM4
-BPM3
-BPM2
-BPM1
-BPM0
TESTHI0
TESTHI12
GTLREF
TESTHI2_7
TESTHI1
CPUPWROK
-PROCHOT
TCK
TDI
TDO
TMS
-TRST
FS_A 7,19
FS_B 7,19
TESTHI1 4
-PROCHOT 7,32
VCORE
R10
330/6
C380
33P/4
-CPUSLP 16
C4
1000P/4/X/50V
CPUPWROK 16
Put on V-CUT top
Close to CPU
TMS
R520 62/6
TDO
R16 62/6
TDI
R25 62/6
-TRST
R23 62/6
TCK
R15 62/6
Title
Size Document Number Rev
Custom
Date: Sheet of
VCORE
P4 478B
GA-8IPE1000-G 4.0 2
1
5 38
5
4
3
2
1
K1
K1_ICT
D D
1
K4
K1_ICT
1
C C
B B
K2
K1_ICT
1
K5
K1_ICT
1
K3
K1_ICT
1
K6
K1_ICT
1
E18
GND135
GND136
D14
D12
D10D8D6D3D24
GND137
GND138
GND139
GND140
E16
VCORE65
GND141
D21
SOCKET_478C
HD[0..15]
HD[0..15]7
STBN07
STBP07
HD[16..31]
HD[16..31]7
STBN17 -DBI3 7
STBP17
HD15
D25
HD14
HD13
HD12
HD11
HD10
HD9
HD8
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
-DBI0
-DBI07
STBN0
STBP0
HD31
HD30
HD29
HD28
HD27
HD26
HD25
HD24
HD23
HD22
HD21
HD20
HD19
HD18
HD17
HD16
-DBI1
-DBI17
STBN1
STBP1
SK478/GD/W/DIP
D15
J21
D14
D23
D13
C26
D12
H21
D11
G22
D10
B25
D9
C24
D8
C23
D7
B24
D6
D22
D5
C21
D4
A25
D3
A23
D2
B22
D1
B21
D0
E21
DBI#0
E22
STBN0
F21
STBP0
H25
D31
K23
D30
J24
D29
L22
D28
M21
D27
H24
D26
G26
D25
L21
D24
D26
D23
F26
D22
E25
D21
F24
D20
F23
D19
G23
D18
E24
D17
H22
D16
G25
DBI#1
K22
STBN1
J23
STBP1
GND121
GND122
GND123
GND124
GND125
GND126
GND127
GND128
GND129
GND130
GND131
GND132
GND133
F5F2F25
F22G6G3
G24C5C2
GND134
C25
C22
C19
D18
D16
AF17
AF15
VCORE66
VCORE67
VCORE68
GND142
GND143
GND144
D20
E17
AF13
AF11
VCORE69
GND145
E15
E13A3A24
AF9
AF7
AF5
VCORE70
VCORE71
VCORE72
GND146
GND147
GND148
A21
VCORE
AF21
AF19
VCORE73
VCORE74
GND149
GND150
A19
B18
A18
A16
A14
VCORE75
VCORE76
VCORE77
GND151
GND152
GND153
B16
B14
B12
A12
A10A8A20
VCORE78
VCORE79
VCORE80
GND154
GND155
GND156
B10
B26B8B4
B17
VCORE81
VCORE82
VCORE83
GND157
GND158
GND159
B23
B15
AF2
VCORE84
GND160
B20
C17
VCORE85
GND161
GND162
GND163
C15
C13
C11C9C7
GND164
GND165
GND166
GND167
AF18
AF16
GND168
GND169
AF14
AF12
GND170
GND171
AF10
GND173
AF8
AF6
GND174
GND175
AF1
AF20
GND176
GND177
A17
A15
SKTOCC#
GND178
GND179
A13
A11A9A26
D47
D46
D45
D44
D43
D42
D41
D40
D39
D38
D37
D36
D35
D34
D33
D32
DBI#2
STBN2
STBP2
D63
D62
D61
D60
D59
D58
D57
D56
D55
D54
D53
D52
D51
D50
D49
D48
DBI#3
STBN3
STBP3
GND180
GND181
GND182
AF26
T23
T22
T25
T26
R24
R25
P24
R21
N25
N26
M26
N23
M24
P21
N22
M23
P26
R22
P23
AA24
AA22
AA25
Y21
Y24
Y23
W25
Y26
W26
V24
V22
U21
V25
U23
U24
U26
V21
W22
W23
HD47
HD46
HD45
HD44
HD43
HD42
HD41
HD40
HD39
HD38
HD37
HD36
HD35
HD34
HD33
HD32
-DBI2
STBN2
STBP2
HD63
HD62
HD61
HD60
HD59
HD58
HD57
HD56
HD55
HD54
HD53
HD52
HD51
HD50
HD49
HD48
-DBI3
STBN3
STBP3
-DBI2 7
STBN2 7
STBP2 7
STBN3 7
STBP3 7
HD[32..47] 7
HD[48..63] 7
CR1
CPU_RM/IBM_NEW
A A
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet of
P4 478C
GA-8IPE1000-G 4.0 2
1
6 38
5
4
3
2
1
HA[3..31]4
D D
COUPON2
COUPON1
C C
B B
BC526
1U/6/Y/10V
GMCHVCCP
R27
200/6/1
Close to GMCH side
C9
220P/4/N/50V/X
COUPON1 COUPON21
COUPON2 COUPON21
BC529
1U/6/Y/10V/X
BC516
1U/6/Y/10V/X
PWROK16,21,30,33
GTLREF 5
1000P/4/X/50V
DDR25V
PWROK
C413
-HREQ0
-HREQ04
-HREQ1
-HREQ14
-HREQ2
-HREQ24
-HREQ3
-HREQ34
-HREQ4
-HREQ44
-HADSTB04
-HADSTB14
MCHCLK19
-MCHCLK19
-CPURST4
GTLREF5
-HADSTB0
-HADSTB1
MCHCLK
-MCHCLK
STBP0
STBP06
STBN0
STBN06
-DBI0
-DBI06
STBP1
STBP16
STBN1
STBN16
-DBI1
-DBI16
STBP2
STBP26
STBN2
STBN26
-DBI2
-DBI26
STBP3
STBP36
STBN3
STBN36
-DBI3
-DBI36
-HADS
-HADS4
-HTRDY
-HTRDY4
-DRDY
-DRDY4
-DEFER
-DEFER4
-HITM
-HITM4
-HIT
-HIT4
-HLOCK
-HLOCK4
-BR0
-BR04
-BNR
-BNR4
-BPRI
-BPRI4
-DBSY
-DBSY4
-RS0
-RS04
-RS1
-RS14
-RS2
-RS24
-CPURST
HRCOMP
HSWNG
GTLREF
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
1U/6/Y/10V
D26
D30
L23
E29
B32
K23
C30
C31
J25
B31
E30
B33
J24
F25
D34
C32
F28
C34
J27
G27
F29
E28
H27
K24
E32
F31
G30
J26
G26
B29
J23
L22
C29
J21
B30
D28
B7
C7
B19
C19
C17
L19
K19
L17
G9
F9
L14
D12
E12
C15
F27
D24
G24
L21
E23
K21
E25
B24
B28
B26
E27
G22
C27
B27
E8
AE14
E24
C25
F23
C10
U1A
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#
HCLKP
HCLKN
HDSTBP0#
HDSTBN0#
DINV0#
HDSTBP1#
HDSTBN1#
DINV1#
HDSTBP2#
HDSTBN2#
DINV2#
HDSTBP3#
HDSTBN3#
DINV3#
ADS#
HTRDY#
DRDY#
DEFER#
HITM#
HIT#
HLOCK#
BREQ0#
BNR#
BPRI#
DBSY#
RS0#
RS1#
RS2#
CPURST#
PWROK#
HDRCOMP
HDSWING
HDVREF
MCH SPDPE I865PE SL722/A2
FSB
PROCHOT#
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#
BSEL0
BSEL1
HD0
B23
HD1
E22
HD2
B21
HD3
D20
B22
HD4
HD5
D22
HD6
B20
HD7
C21
HD8
E18
E20
HD9
HD10
B16
HD11
D16
HD12
B18
HD13
B17
E16
HD14
HD15
D18
HD16
G20
HD17
F17
HD18
E19
F19
HD19
HD20
J17
HD21
L18
HD22
G16
HD23
G18
F21
HD24
HD25
F15
HD26
E15
HD27
E21
HD28
J19
G14
HD29
HD30
E17
HD31
K17
HD32
J15
HD33
L16
J13
HD34
HD35
F13
HD36
F11
HD37
E13
HD38
K15
G12
HD39
HD40
G10
HD41
L15
HD42
E11
HD43
K13
J11
HD44
HD45
H10
HD46
G8
HD47
E9
HD48
B13
E14
HD49
HD50
B14
HD51
B12
HD52
B15
HD53
D14
C13
HD54
HD55
B11
HD56
D10
HD57
C11
HD58
E10
B10
HD59
HD60
C9
HD61
B9
HD62
D8
HD63
B8
-PROCHOT
L20
L13
BL_A
L12
N.B HEATSINK
GMCHVCCP
R33
C11
301/6/1
R34
102/6/1
0.01U/4/X/16V/X
C12
0.01U/4/X/16V
5
HSWNG
C13
1U/6/Y/10V
NEAR MCH
HSWNG
2
A A
HS1
HEAT SINK/GIGABYTE/X
4
1
8
7
6
HEAT SINK/12SP2-04E003-01/02/03
HD[0..63]HA[3..31]
-PROCHOT 5,32
R1184 0/6/X
R1185 0/6/X
HS2
3
HD[0..63] 6
R26
20/6/1
VCC3
BL_A1BL_B
BL_B1
HRCOMP
R1163
1K/6/X
1
2
3
45
FS_A 5,19
R28
1K/6
R30
8.2K/6/X
R31
1K/6
R32
8.2K/6/X
PWROK16,21,30,33
H1X2/NB_FAN/X
1
2
NB_FAN
U39
VCC3
5
43
NC7SZ125/X
BL_A1
BL_B1
+12V
VCC3
R1179
1K/6
C422
0.1U/6/Y/25V
41
U40A
2 5
D Q
PRCL
3
CLK
Q
VCC
14
VCC3
VCC3
VCC3
1013
12 9
D Q
PRCL
11
CLK
VCC
Q
14
VCC3
PAT ENABLE R30,R32
REMOVE INPUT HIGH
2.46V
100 133 200
L H LFS_A
FS_B L L H
X2(NO) X2 X1.33
X2.66 X2.5 X1.6
FS_B
FS_B 5,19
2
Must resume well
GP22 DEFAULT HIGH(PAT DISABLE)
6
74HC74A/TI NS
TI,NS
U40B
8
74HC74A/TI NS
TI,NS
LOW (PAT ENABLE)
R1180
1K/6
R1182
1K/6 R1183
GP60 25
R1181
1.5K/6
1.5K/6
BL_A
BL_B
X2
FOR SPD P (533MHZ)
REMOVE R28,R31
ADD R1163,U39,
Title
Size Document Number Rev
Custom
Date: Sheet of
SPRINGDALE HOST
GA-8IPE1000-G 4.0 2
1
7 38
5
4
3
2
1
AJ34
AL33
AK29
AN31
AL30
AL26
AL28
AN25
AP26
AP24
AJ33
AN23
AN21
AL34
AM34
AP32
AP31
AM26
AB34
AC33
AE33
AH34
AA34
W34
AL20
AN19
AM20
AP20
AK32
AK31
AP17
AN17
N33
N34
AK33
AK34
AM16
AL16
AN9
SMXRCOMP
SC20
0.1U/6/Y/25V/B/X
U1B
SMAA_A0
SMAA_A1
SMAA_A2
SMAA_A3
SMAA_A4
SMAA_A5
SMAA_A6
SMAA_A7
SMAA_A8
SMAA_A9
SMAA_A10
SMAA_A11
SMAA_A12
SMAB_A1
SMAB_A2
SMAB_A3
SMAB_A4
SMAB_A5
SWE_A#
Y34
SCAS_A#
SRAS_A#
SBA_A0
SBA_A1
SCS_A0#
Y31
SCS_A1#
Y32
SCS_A2#
SCS_A3#
SCKE_A0
SCKE_A1
SCKE_A2
SCKE_A3
SCMDCLK_A0
SCMDCLK_A0#
SCMDCLK_A1
SCMDCLK_A1#
SCMDCLK_A2
SCMDCLK_A2#
SCMDCLK_A3
SCMDCLK_A3#
SCMDCLK_A4
SCMDCLK_A4#
P31
SCMDCLK_A5
P32
SCMDCLK_A5#
E34
SMVREF_A
AK9
SMXRCOMP
SMXRCOMPVOH
AL9
SMXRCOMPVOL
MCH SPDPE I865PE SL722/A2
DDR INTERFACE
AN11
SDQS_A0
AP12
SDM_A0
AP10
SDQ_A0
AP11
SDQ_A1
AM12
SDQ_A2
AN13
SDQ_A3
AM10
SDQ_A4
AL10
SDQ_A5
AL12
SDQ_A6
AP13
SDQ_A7
AP15
SDQS_A1
AP16
SDM_A1
AP14
SDQ_A8
AM14
SDQ_A9
AL18
SDQ_A10
AP19
SDQ_A11
AL14
SDQ_A12
AN15
SDQ_A13
AP18
SDQ_A14
AM18
SDQ_A15
AP23
SDQS_A2
AM24
SDM_A2
AP22
SDQ_A16
AM22
SDQ_A17
AL24
SDQ_A18
AN27
SDQ_A19
AP21
SDQ_A20
SDQ_A21
SDQ_A22
SDQ_A23
SDQS_A3
SDM_A3
SDQ_A24
SDQ_A25
SDQ_A26
SDQ_A27
SDQ_A28
SDQ_A29
SDQ_A30
SDQ_A31
SDQS_A4
SDM_A4
SDQ_A32
SDQ_A33
SDQ_A34
SDQ_A35
SDQ_A36
SDQ_A37
SDQ_A38
SDQ_A39
SDQS_A5
SDM_A5
SDQ_A40
SDQ_A41
SDQ_A42
SDQ_A43
SDQ_A44
SDQ_A45
SDQ_A46
SDQ_A47
SDQS_A6
SDM_A6
SDQ_A48
SDQ_A49
SDQ_A50
SDQ_A51
SDQ_A52
SDQ_A53
SDQ_A54
SDQ_A55
SDQS_A7
SDM_A7
SDQ_A56
SDQ_A57
SDQ_A58
SDQ_A59
SDQ_A60
SDQ_A61
SDQ_A62
SDQ_A63
4
AL22
AP25
AP27
AM30
AP30
AP28
AP29
AP33
AM33
AM28
AN29
AM31
AN34
AF34
AF31
AH32
AG34
AF32
AD32
AH31
AG33
AE34
AD34
V34
W33
AC34
AB31
V32
V31
AD31
AB32
U34
U33
M32
M34
T34
T32
K34
K32
T31
P34
L34
L33
H31
H32
J33
H34
E33
F33
K31
J34
G34
F34
DDR Channel A
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
1U/6/Y/10V
BC278
MAAB[0..12]12,13
MABB[1..5]12,13
DMB[0..7]12,13
MDB[0..63]12,13
DQSB[0..7]12,13
BC65
1U/6/Y/10V
BC47
1U/6/Y/10V
Closed to MCH
DDR25V
R42
150/6/1
R45
150/6/1
R48
42.2/6/1
SMYRCOMP
R50
42.2/6/1
MAAB[0..12]
MABB[1..5]
DMB[0..7]
MDB[0..63]
DQSB[0..7]
DDRVREFB
BC52
1U/6/Y/10V/X
DDR25V
3
-SCASB12,13
-SRASB12,13
DCLKB012
-DCLKB012
DCLKB112
-DCLKB112
DCLKB212
-DCLKB212
DCLKB312
-DCLKB312
DCLKB412
-DCLKB412
DCLKB512
-DCLKB512
BC56
33P/4/N/50V/X
-SWEB12,13
SBAB012,13
SBAB112,13
-CSB012,13
-CSB112,13
-CSB212,13
-CSB312,13
CKEB012,13
CKEB112,13
CKEB212,13
CKEB312,13
DDRVREFB
SMYRCOMP
SMYRCOMPVOH
SMYRCOMPVOL
DDRVREFB
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MABB1
MABB2
MABB3
MABB4
MABB5
-SWEB
-SCASB
-SRASB
SBAB0
SBAB1
-CSB0
-CSB1
-CSB2
-CSB3
CKEB0
CKEB1
CKEB2
CKEB3
DCLKB0
-DCLKB0
DCLKB1
-DCLKB1
DCLKB2
-DCLKB2
DCLKB3
-DCLKB3
DCLKB4
-DCLKB4
DCLKB5
-DCLKB5
BC513
0.1U/6/Y/25V/X
-SWEA11,13
-SCASA11,13
-SRASA11,13
SBAA011,13
SBAA111,13
-CSA011,13
-CSA111,13
-CSA211,13
-CSA311,13
CKEA011,13
CKEA111,13
CKEA211,13
CKEA311,13
DCLKA011
DCLKA111
DCLKA211
DCLKA311
DCLKA411
DCLKA511
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MABA1
MABA2
MABA3
MABA4
MABA5
-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
DDRVREFA
SMXRCOMP
SMXRCOMPVOH
SMXRCOMPVOL
MAAA[0..12]11,13
D D
C C
MABA[1..5]11,13
DMA[0..7]11,13
MDA[0..63]11,13
DQSA[0..7]11,13
MAAA[0..12]
MABA[1..5]
DMA[0..7]
MDA[0..63]
DQSA[0..7]
BC46
1U/6/Y/10V
-DCLKA011
-DCLKA111
-DCLKA211
-DCLKA311
-DCLKA411
-DCLKA511
Closed to MCH
B B
DDRVREFA
BC50
1U/6/Y/10V/X
DDR25V
A A
BC58
1U/6/Y/10V
Closed to R47
R47
42.2/6/1
SMXRCOMP
R49
42.2/6/1
BC55
33P/4/X/50V/X
5
U1C
AG31
SMAA_B0
AJ31
SMAA_B1
AD27
SMAA_B2
AE24
SMAA_B3
AK27
SMAA_B4
AG25
SMAA_B5
AL25
SMAA_B6
AF21
SMAA_B7
AL23
SMAA_B8
AJ22
SMAA_B9
AF29
SMAA_B10
AL21
SMAA_B11
AJ20
SMAA_B12
AE27
SMAB_B1
AD26
SMAB_B2
AL29
SMAB_B3
AL27
SMAB_B4
AE23
SMAB_B5
W27
SWE_B#
W31
SCAS_B#
W26
SRAS_B#
Y25
SBA_B0
AA25
SBA_B1
U26
SCS_B0#
T29
SCS_B1#
V25
SCS_B2#
W25
SCS_B3#
AK19
SCKE_B0
AF19
SCKE_B1
AG19
SCKE_B2
AE18
SCKE_B3
AG29
SCMDCLK_B0
AG30
SCMDCLK_B0#
AF17
SCMDCLK_B1
AG17
SCMDCLK_B1#
N27
SCMDCLK_B2
N26
SCMDCLK_B2#
AJ30
SCMDCLK_B3
AH29
SCMDCLK_B3#
AK15
SCMDCLK_B4
AL15
SCMDCLK_B4#
N31
SCMDCLK_B5
N30
SCMDCLK_B5#
AP9
SMVREF_B
AA33
SMYRCOMP
R34
SMYRCOMPVOH
R33
SMYRCOMPVOL
MCH SPDPE I865PE SL722/A2
SMYRCOMP
DDR Channel B
SDQS_B0
SDM_B0
SDQ_B0
SDQ_B1
SDQ_B2
SDQ_B3
SDQ_B4
SDQ_B5
SDQ_B6
SDQ_B7
SDQS_B1
SDM_B1
SDQ_B8
SDQ_B9
SDQ_B10
SDQ_B11
SDQ_B12
SDQ_B13
SDQ_B14
SDQ_B15
SDQS_B2
SDM_B2
SDQ_B16
SDQ_B17
SDQ_B18
SDQ_B19
SDQ_B20
SDQ_B21
SDQ_B22
SDQ_B23
SDQS_B3
SDM_B3
SDQ_B24
SDQ_B25
SDQ_B26
SDQ_B27
SDQ_B28
SDQ_B29
SDQ_B30
SDQ_B31
SDQS_B4
SDM_B4
SDQ_B32
SDQ_B33
SDQ_B34
SDQ_B35
SDQ_B36
SDQ_B37
SDQ_B38
SDQ_B39
SDQS_B5
SDM_B5
SDQ_B40
SDQ_B41
SDQ_B42
SDQ_B43
SDQ_B44
SDQ_B45
SDQ_B46
SDQ_B47
SDQS_B6
SDM_B6
SDQ_B48
SDQ_B49
SDQ_B50
SDQ_B51
SDQ_B52
SDQ_B53
SDQ_B54
SDQ_B55
SDQS_B7
SDM_B7
SDQ_B56
SDQ_B57
SDQ_B58
SDQ_B59
SDQ_B60
SDQ_B61
SDQ_B62
SDQ_B63
AF15
AG11
AJ10
AE15
AL11
AE16
AL8
AF12
AK11
AG12
AG13
AG15
AE17
AL13
AK17
AL17
AK13
AJ14
AJ16
AJ18
AG21
AE21
AE19
AE20
AG23
AK23
AL19
AK21
AJ24
AE22
AH27
AJ28
AK25
AH26
AG27
AF27
AJ26
AJ27
AD25
AF28
AD29
AC31
AE30
AC27
AC30
Y29
AE31
AB29
AA26
AA27
U30
U31
AA30
W30
U27
T25
AA31
V29
U25
R27
L27
M29
P29
R30
K28
L30
R31
R26
P25
L32
J30
J31
K30
H29
F32
G33
N25
M25
J29
G32
2
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
DDR25V
R35
DDR25V
DDR25V
DDR25V
10K/6/1
SMXRCOMPVOH
R36
30.9K/6/1
R38
30.9K/6/1
SMXRCOMPVOL
R37
10K/6/1
R39
10K/6/1
SMYRCOMPVOH
R40
30.9K/6/1
R43
30.9K/6/1
SMYRCOMPVOL
R46
10K/6/1
BC42
1U/6/Y/10V
Closed to R35
BC54
1U/6/Y/10V
Closed to R38
BC71
0.01U/6/X/50V
BC277
1U/6/Y/10V
Closed to R39
BC51
1U/6/Y/10V/X
Closed to R43
Title
Size Document Number Rev
Custom
Date: Sheet of
BC527
0.01U/6/X/50V
SMXRCOMPVOH
BC43
1U/6/Y/10V
SMXRCOMPVOL
BC45
1U/6/Y/10V
BC528
0.01U/6/X/50V
SMYRCOMPVOH
BC49
1U/6/Y/10V
SMYRCOMPVOL
BC53
1U/6/Y/10V
SPRINGDALE DDR
GA-8IPE1000-G 4.0 2
1
8 38
5
R69
52.3/6/1
CLRCOMP
GSWING
MCH_AGPREF
GAD[0..31]
SBA[0..7]
HL[0..10]
-GCBE014
-GCBE114
-GCBE214
-GCBE314
-GFRAME14
GMCH3V6619
-GDEVSEL14
-GIRDY14
-GTRDY14
-GSTOP14
-GREQ14
-GGNT14
GSWING14
MCH_AGPREF14
GDBI_LO14
HLSTBF15
HLSTBS15
C27 0.01U/4/X/16V
C28 0.01U/4/X/16V
CLSWING_SPG10
CLVREF_SPG10
-ICHSYNC
-PCIRST15,18,21,25,35
C35 0.1U/4/Y/16V
-GCBE0
-GCBE1
-GCBE2
-GCBE3
-GFRAME
GMCH3V66
-GDEVSEL
-GIRDY
-GTRDY
-GSTOP
GPAR14
-RBF14
-WBF14
-PIPE14
ST014
ST114
ST214
GPAR
-GREQ
-GGNT
GRCOMP
GSWING
MCH_AGPREF
-RBF
-WBF
-PIPE
GDBI_LO
ST0
ST1
ST2
HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10
HLSTBF
HLSTBS
HLRCOMP_MCH
HL_SWING_MCH
HL_VREF_MCH
CLRCOMP
CLSWING_SPG
CLVREF_SPG
TP_GMCH_AP8
-ICHSYNC
-PCIRST
TP_GMCH_AG10
TP_GMCH_AG9
U1D
Y7
GCBE0
W5
GCBE1
AA3
GCBE2
U2
GCBE3
U6
GFRAME
H4
GCLKIN
AB4
GDEVSEL
V11
GIRDY
AB5
GTRDY
W11
GSTOP
AB2
GPAR/ADD_DETECT
N6
GREQ
M7
GGNT
AC2
GRCOMP
AC3
GVSWING
AD2
GVREF
R10
GRBF
R9
GWBF
M4
DBI_HI
M5
DBI_LO
N3
GST0
N5
GST1
N2
GST2
AF5
HI0
AG3
HI1
AK2
HI2
AG5
HI3
AK5
HI4
AL3
HI5
AL2
HI6
AL4
HI7
AJ2
HI8
AH2
HI9
AJ3
HI10
AH5
HISTRF
AH4
HISTRS
AD4
HI_RCOMP
AE3
HI_SWING
AE2
HI_VREF
AK7
CI0
AH7
CI1
AD11
CI2
AF7
CI3
AD7
CI4
AC10
CSA
CI5
AF8
CI6
AG7
CI7
AE9
CI8
AH9
CI9
AG6
CI10
AJ6
CISTRF
AJ5
CISTRS
AG2
CI_RCOMP
AF2
CI_SWING
AF4
CI_VREF
G4
DREFCLK
AP8
EXTTS#
AJ8
ICH_SYNC#
AK4
RSTIN#
AG10
RESERVED_1
AG9
RESERVED_2
AN35
RESERVED_3
AP34
RESERVED_4
AR1
RESERVED_5
MCH SPDPE I865PE SL722/A2
AGP
HUB
GAD[0..31]14
SBA[0..7]14
HL[0..10]15
D D
C C
Close to MCH
B B
VDDQ
CLOSED TO MCH
A A
VDDQ VDDQ
R74
52.3/6/1
HLRCOMP_MCH GRCOMP
5
R75
43.2/6/1
GADSTBF0
GADSTBS0
GAD0
GAD1
GAD2
GAD3
GAD4
GAD5
GAD6
GAD7
GAD8
GAD9
GAD10
GAD11
GAD12
GAD13
GAD14
GAD15
GADSTBF1
GADSTBS1
GAD16
GAD17
GAD18
GAD19
GAD20
GAD21
GAD22
GAD23
GAD24
GAD25
GAD26
GAD27
GAD28
GAD29
GAD30
GAD31
GSBSTBF
GSBSTBS
GSBA0#
GSBA1#
GSBA2#
GSBA3#
GSBA4#
GSBA5#
GSBA6#
GSBA7#
DDCA_DATA
DDCA_CLK
RED#
GREEN
GREEN#
VGA
BLUE
BLUE#
HSYNC
VSYNC
REFSET
NC_1
NC_2
NC_3
NC_4
NC_5
NC_6
NC_7
NC_8
NC_9
NC_10
NC_11
NC_12
NC_13
NC_14
NC_15
NC_16
NC_17
NC_18
NC_19
NC_20
4
ADSTB0
AC6
-ADSTB0
AC5
GAD0
AE6
GAD1
AC11
GAD2
AD5
GAD3
AE5
AA10
GAD4
GAD5
AC9
GAD6
AB11
GAD7
AB7
GAD8
AA9
AA6
GAD9
GAD10
AA5
GAD11
W10
GAD12
AA11
GAD13
W6
W9
GAD14
GAD15
V7
ADSTB1
V4
-ADSTB1
V5
GAD16
AA2
GAD17
Y4
GAD18
Y2
GAD19
W2
Y5
GAD20
GAD21
V2
GAD22
W3
GAD23
U3
GAD24
T2
T4
GAD25
GAD26
T5
GAD27
R2
GAD28
P2
GAD29
P5
P4
GAD30
GAD31
M2
SBSTB
U11
-SBSTB
T11
SBA0
R6
SBA1
P7
SBA2
R3
SBA3
R5
U9
SBA4
SBA5
U10
SBA6
U5
SBA7
T7
H3
F2
F4
RED
E4
H6
G5
H7
G6
G3
E2
D2
A3
A33
A35
AF13
AF23
AJ12
AN1
AP2
AR3
AR33
AR35
B2
B25
B34
C1
C23
C35
E26
M31
R25
HL_SWING_ICH15
4
ADSTB0 14
-ADSTB0 14
ADSTB1 14
-ADSTB1 14
SBSTB 14
-SBSTB 14
HL_SWING_MCH
HL_SWING_ICH
10 mil trace with 7 mil
space
HL_VREF_MCH
HL_VREF_ICH15
HL_VREF_ICH
VDDQ*0.233
HL_SWING_MCH
R71 0/6S/X
0.8V
HL_VREF_MCH
R73 0/6S/X
0.1U/6/Y/25V
C36
0.1U/6/Y/25V
C38
3
3
VDDQ
R70
226/6/1C34 0.1U/4/Y/16V
R72
147/6/1
R76
113/6/1
Place mid of bus trace
2
Title
Size Document Number Rev
Custom
2
Date: Sheet of
SPRINGDALE AGP,HUB,CSA,VGA
1
GA-8IPE1000-G 4.0 2
1
9 38
5
AA35
AM1
AM2
AM3
AM5
AM6
AM7
AM8
AN2
AN4
AN5
AN6
AN7
AN8
AR15
AR21
AR31
AR4
AR5
AR7
R35
AG1
AL35
AB25
AC25
AC26
L5
L6
10U/12/Y/10V
A15
A21
A4
A5
A6
B5
B6
C5
C6
D5
D6
D7
E6
E7
F7
AL6
AL7
AP3
AP4
AP5
AP6
AP7
E35
G1
G2
Y11
A31
B4
B3
C2
BC522
U1E
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DAC
VCC_DAC
VCCA_AGP
VCCA_AGP
VCCA_FSB
VCCA_FSB
VCCA_DPLL
VCCA_DAC
VCCA_DDR
VCCA_DDR
VCCA_DDR
VCCA_DDR
MCH SPDPE I865PE SL722/A2
C61
4.7U/8/Y/10V/X
1
+
EC50
100U/D/10V/5*7/X
C39 0.1U/6/Y/25V
C40 0.1U/6/Y/25V
D D
GMCHVCCP
DDR25V
C C
B B
VDDQ
A A
VDDQ
C41 0.1U/6/Y/25V
C42 0.1U/6/Y/25V
C45
0.1U/6/Y/25V
VCC3
C46 0.1U/6/Y/25V
VDDQ
C47 0.1U/6/Y/25V
VCCA_FSB
VCCA_DPLL
VCCA_DAC
C50 0.1U/6/Y/25V
VCCA_SM
CO-LAYOUT
0.82UH/8/150mA/S
1UH/1210/1A/S
CO-LAYOUT
5
POWER
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VSSA_DAC
4
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCA_FSB
C62
1U/6/Y/10V
C64
0.1U/6/Y/25V
4
VDDQ
J6
J7
J8
J9
K6
K7
K8
K9
L6
L7
L9
L10
L11
M8
M9
M10
M11
N9
N10
N11
P10
P11
R11
T16
T17
T18
T19
T20
U16
U17
U20
V16
V18
V20
W16
W19
W20
Y16
Y17
Y18
Y19
Y20
J1
J2
J3
J4
J5
K2
K3
K4
K5
L1
L2
L3
L4
L5
C51 0.1U/6/Y/25V
Y1
D3
VCCA_SM
15
Mil
30mA
40
Mil
1000mA
SC26
1U/6/Y/10V/X
EC62
100U/D/10V/5*7/X
VDDQ
0.1U/6/Y/25V/B/X
DDR25V
+
VDDQ
GMCHVCCP
1
0.1U/6/Y/25V
BC72
0.1U/6/Y/25V
SC13
C52
0.1U/6/Y/25V
CLOSE MCH
BC63
0.1U/6/Y/25V/X
BC73
0.1U/6/Y/25V
0.1U/6/Y/25V/B/X
SC14
CLSWING_SPG9
VDDQ*0.533
10 mil trace with 7 mil
space
CLVREF_SPG9
VDDQ*0.233
0.1U/6/Y/25V
C53
3
BC74
0.1U/6/Y/25V
SC15
0.1U/6/Y/25V/B/X
CLSWING_SPG
CLVREF_SPG
1U/6/Y/10V/X
3
BC10
0.1U/6/Y/25V/B/X
0.1U/6/Y/25V/B/X
C43
0.1U/6/Y/25V
C48
0.1U/6/Y/25V/X
C54
SC9
0.1U/6/Y/25V/B/X
BC340
0.1U/6/Y/25V
SC16
C44
0.1U/6/Y/25V/X
C49
0.1U/6/Y/25V
SC19
SC17
0.1U/6/Y/25V/B/X
VDDQ
SC11
0.1U/6/Y/25V/B/X
R77
226/6/1
R78
147/6/1
R79
113/6/1
Close to N/B
0.1U/6/Y/25V/B/X
SC18
0.1U/6/Y/25V/B/X
SC12
2
2
U1F
AR32
VSS
AR29
VSS
AR27
VSS
AR25
VSS
AR23
VSS
AR20
VSS
AR16
VSS
AR13
VSS
AR11
VSS
AR9
VSS
AN32
VSS
AN30
VSS
AN28
VSS
AN26
VSS
AN24
VSS
AN22
VSS
AN20
VSS
AN18
VSS
AN16
VSS
AN14
VSS
AN12
VSS
AN10
VSS
AM35
VSS
AM29
VSS
AM27
VSS
AM25
VSS
AM23
VSS
AM21
VSS
AM19
VSS
AM17
VSS
AM15
VSS
AM13
VSS
AM11
VSS
AM9
VSS
AL32
VSS
AL1
VSS
AK28
VSS
AK26
VSS
AK24
VSS
AK22
VSS
AK20
VSS
AK18
VSS
AK16
VSS
AK14
VSS
AK12
VSS
AK10
VSS
AK8
VSS
AK3
VSS
AJ35
VSS
AJ32
VSS
AJ9
VSS
AJ4
VSS
AJ1
VSS
AH33
VSS
AH30
VSS
AH24
VSS
AH22
VSS
AH20
VSS
AH18
VSS
AH16
VSS
AH14
VSS
AH12
VSS
AH10
VSS
AH6
VSS
AH3
VSS
AG35
VSS
AG32
VSS
AG28
VSS
AG26
VSS
AG24
VSS
AG22
VSS
AG20
VSS
AG18
VSS
AG16
VSS
AG14
VSS
AG8
VSS
AG4
VSS
AF33
VSS
AF30
VSS
AF25
VSS
AF24
VSS
AF22
VSS
AF20
VSS
AF18
VSS
AF16
VSS
AF14
VSS
AF11
VSS
AF9
VSS
AF6
VSS
AF3
VSS
AE35
VSS
AE32
VSS
AE26
VSS
AE25
VSS
AE13
VSS
AE12
VSS
MCH SPDPE I865PE SL722/A2
1
AE11
VSS
AE10
VSS
AE4
VSS
AE1
VSS
AD33
VSS
AD30
VSS
AD28
VSS
AD10
VSS
AD9
VSS
AD8
VSS
AD6
VSS
AD3
VSS
AC35
VSS
AC32
VSS
AC4
VSS
AC1
VSS
AB33
VSS
AB30
VSS
AB28
VSS
AB27
VSS
AB26
VSS
AB10
VSS
AB9
VSS
AB8
VSS
AB6
VSS
AB3
VSS
AA32
VSS
AA4
VSS
AA1
VSS
Y35
VSS
Y33
VSS
Y30
VSS
Y28
VSS
Y27
VSS
Y26
VSS
Y10
VSS
Y9
VSS
Y8
VSS
Y6
VSS
Y3
VSS
W32
VSS
W18
VSS
W17
VSS
W4
GND
VSS
V33
VSS
V30
VSS
V28
VSS
V27
VSS
V26
VSS
V19
VSS
V17
VSS
V10
VSS
V9
VSS
V8
VSS
V6
VSS
V3
VSS
U32
VSS
U19
VSS
U18
VSS
U4
VSS
T35
VSS
T33
VSS
T30
VSS
T28
VSS
T27
VSS
T26
VSS
T10
VSS
T9
VSS
T8
VSS
T6
VSS
T3
VSS
T1
VSS
R32
VSS
R4
VSS
R1
VSS
P33
VSS
P30
VSS
P28
VSS
P27
VSS
P26
VSS
P9
VSS
P8
VSS
P6
VSS
P3
VSS
N35
VSS
N32
VSS
N4
VSS
N1
VSS
M33
VSS
M30
VSS
M28
VSS
M27
VSS
M26
VSS
M6
VSS
M3
VSS
L35
VSS
Title
Size Document Number Rev
Custom
Date: Sheet of
U1G
L31
VSS
L26
L25
L24
K33
K29
K27
K25
K22
K20
K18
K16
K14
K12
K11
J35
J32
J28
J22
J20
J18
J16
J14
J12
J10
H33
H30
H26
H24
H22
H20
H18
H16
H14
H12
H9
H8
H5
H2
G35
G31
G28
F26
F24
F22
F20
F18
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
GND
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
MCH SPDPE I865PE SL722/A2
SPRINGDALE PWR
GA-8IPE1000-G 4.0 2
1
F16
F14
F12
F10
F8
F5
F3
F1
E3
E1
D35
D33
D31
D29
D27
D25
D23
D21
D19
D17
D15
D13
D11
D9
D1
C28
C26
C24
C22
C20
C18
C16
C14
C12
C10
C8
C4
A32
A29
A27
A25
A23
A20
A16
A13
A11
A9
A7
10 38
8
7
6
5
4
3
2
1
DDR25V
130
125
122
141
118
115
103
113
157
158
163
107
119
129
149
159
169
177
140
154
111
137
138
181
182
183
184
101
102
173
167
48
43
41
37
32
29
27
59
52
71
97
63
65
21
16
17
76
75
5
14
25
36
56
67
78
86
47
91
92
1
82
9
10
15223054627796
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
BA0
BA1
BA2
CS0
CS1
NC/CS2
NC/CS3
DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8
WE
CAS
RAS
CKE0
CKE1
CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8
SDA
SCL
SA0
SA1
SA2
VREF
VDDID
VDDSPD
NC
NC
NC
NC
NC
NC/FETEN
D D
DMA[0..7]8,13
C C
-SCASA8,13
-SRASA8,13
DCLKA18
-DCLKA18
DCLKA08
-DCLKA08
DCLKA28
-DCLKA28
DQSA[0..7]8,13
B B
SMBDATA12,16,19,25,34,35
SMBCLK12,16,19,25,34,35
100P/4/N/50V/X
100P/4/N/50V/X
0.1U/6/Y/25V
C204
SBAA08,13
SBAA18,13
-CSA08,13
-CSA18,13
-SWEA8,13
CKEA08,13
CKEA18,13
C407
SMBDATA
SMBCLK
C408
DDR25V
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
SBAA0
SBAA1
-CSA0
-CSA1
DMA0
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7
-SWEA
-SCASA
-SRASA
CKEA0
CKEA1
DCLKA1
-DCLKA1
DCLKA0
-DCLKA0
DCLKA2
-DCLKA2
DQSA0
DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7
VREF_DDRA
-RESET_DDR12
104
112
128
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
GND
3111826344250586674818993
136
143
VDDQ
GND
VDDQ
GND
156
164
172
180738467085108
VDDQ
VDDQ
VDDQ
GND
GND
GND
VDDQ
GND
100
GND
120
148
168
DDR1
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
GND
GND
116
124
132
WP
GND
GND
GND
GND
GND
DDR/GF/ORAG
139
145
152
160
176
MDA0
2
MDA1
4
MDA2
6
MDA3
8
MDA4
94
MDA5
95
MDA6
98
MDA7
99
MDA8
12
MDA9
13
MDA10
19
MDA11
20
MDA12
105
MDA13
106
MDA14
109
MDA15
110
MDA16
23
MDA17
24
MDA18
28
MDA19
31
MDA20
114
MDA21
117
MDA22
121
MDA23
123
MDA24
33
MDA25
35
MDA26
39
MDA27
40
MDA28
126
MDA29
127
MDA30
131
MDA31
133
MDA32
53
MDA33
55
MDA34
57
MDA35
60
MDA36
146
MDA37
147
MDA38
150
MDA39
151
MDA40
61
MDA41
64
MDA42
68
MDA43
69
MDA44
153
MDA45
155
MDA46
161
MDA47
162
MDA48
72
MDA49
73
MDA50
79
MDA51
80
MDA52
165
MDA53
166
MDA54
170
MDA55
171
MDA56
83
MDA57
84
MDA58
87
MDA59
88
MDA60
174
MDA61
175
MDA62
178
MDA63
179
44
45
49
51
134
135
142
144
MDA[0..63] 8,13MAAA[0..12]8,13
90
MABA[1..5]8,13
C203 0.1U/6/Y/25V
-RESET_DDR12
DCLKA48
-DCLKA48
DCLKA38
-DCLKA38
DCLKA58
-DCLKA58
-CSA28,13
-CSA38,13
CKEA28,13
CKEA38,13
DDR25V
DDR25V
MAAA0
MABA1
MABA2
MABA3
MABA4
MABA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
SBAA0
SBAA1
-CSA2
-CSA3
DMA0
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7
-SWEA
-SCASA
-SRASA
CKEA2
CKEA3
DCLKA4
-DCLKA4
DCLKA3
-DCLKA3
DCLKA5
-DCLKA5
DQSA0
DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7
SMBDATA
SMBCLK
VREF_DDRA
48
43
41
130
37
32
125
29
122
27
141
118
115
103
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
167
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
GND
VDDQ
GND
VDDQ
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
VDDQ
GND
100
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
GND
GND
116
124
132
WP
GND
GND
GND
GND
GND
DDR/GF/PURPLE
139
145
152
160
176
MDA0
2
MDA1
4
MDA2
6
MDA3
8
MDA4
94
MDA5
95
MDA6
98
MDA7
99
MDA8
12
MDA9
13
MDA10
19
MDA11
20
MDA12
105
MDA13
106
MDA14
109
MDA15
110
MDA16
23
MDA17
24
MDA18
28
MDA19
31
MDA20
114
MDA21
117
MDA22
121
MDA23
123
MDA24
33
MDA25
35
MDA26
39
MDA27
40
MDA28
126
MDA29
127
MDA30
131
MDA31
133
MDA32
53
MDA33
55
MDA34
57
MDA35
60
MDA36
146
MDA37
147
MDA38
150
MDA39
151
MDA40
61
MDA41
64
MDA42
68
MDA43
69
MDA44
153
MDA45
155
MDA46
161
MDA47
162
MDA48
72
MDA49
73
MDA50
79
MDA51
80
MDA52
165
MDA53
166
MDA54
170
MDA55
171
MDA56
83
MDA57
84
MDA58
87
MDA59
88
MDA60
174
MDA61
175
MDA62
178
MDA63
179
44
45
49
51
134
135
142
144
90
DDR25V DDR25V
A A
R522
75/6/1
VREF_DDRA -RESET_DDR
R524
75/6/1
8
VREF_DDRA
7
For Register DDR Support
6
R523
8.2K/6
C205
0.1U/6/Y/25V/X
5
-RESET_DDR 12
GIGABYTE CORP.
Title
Size Document Number Rev
B
4
3
Date: Sheet of
2
DDR1,2 CHANNEL A
GA-8IPE1000-G 4.0 2
11 38
1
8
7
6
5
4
3
2
1
DDR25V
MABB[1..5]8,13
MAAB0
48
MABB1
43
MABB2
41
MABB3
130
MABB4
37
MABB5
32
MAAB6
125
MAAB7
29
MAAB8
122
MAAB9
27
MAAB10
141
MAAB11
118
MAAB12
115
103
SBAB0
59
52
113
-CSB2
-CSB3
DMB0
DMB1
DMB2
DMB3
DMB4
DMB5
DMB6
DMB7
-SWEB
-SCASB
-SRASB
CKEB2
CKEB3
DCLKB4
-DCLKB4
DCLKB3
-DCLKB3
DCLKB5
-DCLKB5
DQSB0
DQSB1
DQSB2
DQSB3
DQSB4
DQSB5
DQSB6
DQSB7
SMBDATA
SMBCLK
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
167
-CSB28,13
-CSB38,13
CKEB28,13
CKEB38,13
DCLKB48
-DCLKB48
DCLKB38
-DCLKB38
DCLKB58
-DCLKB58
DDR25V
VREF_DDRB
DDR25V
-RESET_DDR11
130
125
122
141
118
115
103
113
157
158
163
107
119
129
149
159
169
177
140
154
111
137
138
181
182
183
184
101
102
173
167
48
43
41
37
32
29
27
59
52
71
97
63
65
21
16
17
76
75
5
14
25
36
56
67
78
86
47
91
92
1
82
9
10
15223054627796
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
BA0
BA1
BA2
CS0
CS1
NC/CS2
NC/CS3
DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8
WE
CAS
RAS
CKE0
CKE1
CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8
SDA
SCL
SA0
SA1
SA2
VREF
VDDID
VDDSPD
NC
NC
NC
NC
NC
NC/FETEN
D D
MAAB[0..12]8,13
DMB[0..7]8,13
C C
-SCASB8,13
-SRASB8,13
DCLKB18
-DCLKB18
DCLKB08
-DCLKB08
DCLKB28
-DCLKB28
DQSB[0..7]8,13
B B
SMBDATA11,16,19,25,34,35
SMBCLK11,16,19,25,34,35
DDR25V
C207
0.1U/6/Y/25V
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
SBAB0 SBAB1
SBAB08,13
SBAB1
SBAB18,13
-CSB0
-CSB08,13
-CSB1
-CSB18,13
DMB0
DMB1
DMB2
DMB3
DMB4
DMB5
DMB6
DMB7
-SWEB
-SWEB8,13
-SCASB
-SRASB
CKEB0
CKEB08,13
CKEB1
CKEB18,13
DCLKB1
-DCLKB1
DCLKB0
-DCLKB0
DCLKB2
-DCLKB2
DQSB0
DQSB1
DQSB2
DQSB3
DQSB4
DQSB5
DQSB6
DQSB7
SMBDATA
SMBCLK
VREF_DDRB
DDR25V
-RESET_DDR11
104
112
128
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
GND
3111826344250586674818993
136
143
VDDQ
GND
VDDQ
GND
156
164
172
180738467085108
VDDQ
VDDQ
VDDQ
GND
GND
GND
VDDQ
GND
100
GND
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
GND
GND
116
124
132
WP
GND
GND
GND
GND
GND
DDR/GF/ORAG
139
145
152
160
176
MDB0
2
MDB1
4
MDB2
6
MDB3
8
MDB4
94
MDB5
95
MDB6
98
MDB7
99
MDB8
12
MDB9
13
MDB10
19
MDB11
20
MDB12
105
MDB13
106
MDB14
109
MDB15
110
MDB16
23
MDB17
24
MDB18
28
MDB19
31
MDB20
114
MDB21
117
MDB22
121
MDB23
123
MDB24
33
MDB25
35
MDB26
39
MDB27
40
MDB28
126
MDB29
127
MDB30
131
MDB31
133
MDB32
53
MDB33
55
MDB34
57
MDB35
60
MDB36
146
MDB37
147
MDB38
150
MDB39
151
MDB40
61
MDB41
64
MDB42
68
MDB43
69
MDB44
153
MDB45
155
MDB46
161
MDB47
162
MDB48
72
MDB49
73
MDB50
79
MDB51
80
MDB52
165
MDB53
166
MDB54
170
MDB55
171
MDB56
83
MDB57
84
MDB58
87
MDB59
88
MDB60
174
MDB61
175
MDB62
178
MDB63
179
44
45
49
51
134
135
142
144
MDB[0..63] 8,13
90
DDR25V
15223054627796
VDDQ
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
GND
3111826344250586674818993
VDDQ
GND
VDDQ
GND
104
VDDQ
GND
112
VDDQ
GND
128
VDDQ
GND
136
VDDQ
GND
143
VDDQ
GND
156
VDDQ
GND
164
VDDQ
GND
172
VDDQ
GND
VDDQ
GND
180738467085108
VDD
VDD
VDD
VDD
VDD
VDDQ
GND
GND
GND
GND
GND
GND
GND
100
116
124
132
139
145
120
VDD
VDD
GND
GND
152
160
148
168
DDR4
VDD
VDD
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
WP
GND
DDR/GF/PURPLE
176
MDB0
2
MDB1
4
MDB2
6
MDB3
8
MDB4
94
MDB5
95
MDB6
98
MDB7
99
MDB8
12
MDB9
13
MDB10
19
MDB11
20
MDB12
105
MDB13
106
MDB14
109
MDB15
110
MDB16
23
MDB17
24
MDB18
28
MDB19
31
MDB20
114
MDB21
117
MDB22
121
MDB23
123
MDB24
33
MDB25
35
MDB26
39
MDB27
40
MDB28
126
MDB29
127
MDB30
131
MDB31
133
MDB32
53
MDB33
55
MDB34
57
MDB35
60
MDB36
146
MDB37
147
MDB38
150
MDB39
151
MDB40
61
MDB41
64
MDB42
68
MDB43
69
MDB44
153
MDB45
155
MDB46
161
MDB47
162
MDB48
72
MDB49
73
MDB50
79
MDB51
80
MDB52
165
MDB53
166
MDB54
170
MDB55
171
MDB56
83
MDB57
84
MDB58
87
MDB59
88
MDB60
174
MDB61
175
MDB62
178
MDB63
179
44
45
49
51
134
135
142
144
90
DDR25V
A A
R525
75/6/1
1 2
R526
75/6/1
VREF_DDRB
VREF_DDRB
1 2
8
7
6
5
4
3
GIGABYTE CORP.
Title
Size Document Number Rev
B
Date: Sheet of
2
DDR3,4 CHANNEL B
GA-8IPE1000-G 4.0 2
12 38
1
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