Gigabyte GA-8I865GVPL REV.1.0 Schematics
5
4
3
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1
GIGABYTE GA-8I865GVPL Schematics
SHEET TITLE
D D
01
02
COVER SHEET
BOM & PCB MODIFY HISTORY
03
04
05
06
C C
07
08
09
10
11
12
P4_478A
P4_478B
P4_478C
SPRINGDALE HOST
SPRINGDALE DDR
SPRINGDALE AGP, HUB, CSA, VGA
SPRINGDALE PWR
DDR1,2 CHANNELA,B
DDR TERMINATION
SHEET TITLE
23
24
25
26
27
28
29
30
31
IDE, FDD
FAN/HWMO
KB_PS2BLOCK DIAGRAM
FPANEL
USB CONN
DDR POWER
VCORE POWER
ATX, OTHERS POWER
LAN
Revision 1.0
13
14
B B
15
16
17
18
19
20
21
A A
22
ICH5 PCI, USB, HUB, LAN
ICH5 IDE, GPIO, SATA, CTRL
ICH5 VCC, GND
FWH
CLOCK GEN
PCI
CODEC
AUDIO JACK, L_OUT, F_AUDIO
ITE 8712
COM_LPT
5
4
COMPONENT SIDE
(1 oz. Copper)
VCC SIDE
(1 oz. Copper)
GND SIDE
(1 oz. Copper)
SOLDER SIDE
(1 oz. Copper)
Title
Size Document Number Rev
Custom
3
2
Date: Sheet
GIGABYTE CORP.
COVER SHEET
GA-8I865GVPL 1.0
131Thursday, December 16, 2004
1
of
5
4
3
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1
Model Name: GA-8I865GVPL
Version : 1.0
170mm * 224mm/C/60/+-15%/blue
D D
C C
Component history
Date Change Item Reason
0.110/21
11/23 0.2
12/15 10A
Circuit or PCB layout history
Date Change Item Reason
10/21 0.1
11/22 0.2
12/15 1.0
B B
A A
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet
GIGABYTE CORP.
BOM & PCB MODIFY HISTORY
GA-8I865GVPL 1.0
1
231Thursday, December 16, 2004
of
5
BLOCK DIAGRAM
4
3
2
1
INTEL Pentium4 (478)
D D
CLOCK GENERATOR
CKVDD = 3.3V
PAGE 17
VCORE = 1.55V
VCC3
PAGE 4, 5, 6
VID0~5
PWM/OTHER POWER
VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
5VSB,-12V,+12V,VCC,VCC3,3VDUAL
VTT_DDR,2_5VSTR
PAGE 31,32,33
CHANNEL A
GMCH SPRINGDALE
DDR SDRAM DIMM X 1
2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
VTT_DDR = 1.25V
PAGE 11,12
CHANNEL B
DDR SDRAM DIMM X 1
2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
2_5VSTR = 2.5V(MEMORY)
C C
VDDQ = 1.5V (AGP POWER 4X, HUBLINK)
HL0~10
CONTROL BUS
PAGE 7 ,8 ,9,10
HUB LINK
VTT_DDR = 1.25V
PAGE 11,12
KINNERETH-R & USB
ICH5
USB PORTS
VCC = 5V
5VSB = 5V
5VUSB = 5V
B B
PAGE 27
VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I)
3VDUAL = 3.3V(SUSPEND POWER)
VCC3 = 3.3V
RTCVDD = 3.3V
PCI BUS
PAGE 13,14,15
CONN
IDE & FDD CONN
VCC = 5V
SERIAL ATA
VCC = 5V
PAGE 31
PAGE 23
PAGE 14
PCI SLOT
+12 = 12V
-12 = -12V
VCC = 5V
VCC3 = 3V
3VDUAL = 3V
PAGE 18
FWH
VCC = 5V
VCC3 = 3V
PAGE 16
AC97 CODEC
+12V = 12V
VCC = 5V 5VSB = 5V
AVDD = 5V
A A
AUDIO PORTS :
LIN_ OUT
LINE_IN
FRONT AUDIO
CD_IN
5
PAGE 19
MIC
PAGE 20
AC97 LINK
4
FRONT PANEL
VCC = 5V
5VSB = 5V
+12 = 12V
FANS / HWMO
VCC = 5V
5VSB = 5V
+12 = 12V
PAGE 26
PAGE 29
3
LPC BUS
LPC I/O ITE8712
VCC = 5VVCC3 = 3.3V
VBAT = 3V
I/O PORTS :
COMA
LPT
2
PAGE 21
PAGE 22
Title
Size Document Number Rev
Custom
Date: Sheet
GIGABYTE CORP.
BOM & PCB MODIFY HISTORY
GA-8I865GVPL 1.0
1
331Thursday, December 16, 2004
of
5
D D
HA[3..16](7)
C C
HA[17..31](7)
B B
HA[3..16]
-HADSTB0(7)
-HREQ4(7)
-HREQ3(7)
-HREQ2(7)
-HREQ1(7)
-HREQ0(7)
HA[17..31]
-HADSTB1(7)
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
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
AE7
GND1
AE24
GND2
AE22
GND3
AE19
GND4
AD14
GND5
AD12
GND6
AD10
GND7
AD8
GND8
AD4
GND9
GND11
AD23
GND12
AD21
GND13
AE17
AD11
AD9
VCORE1
VCORE2
GND14
GND15
AE15
AE13
AD7
AD19
VCORE3
VCORE4
GND16
GND17
AE11
AE9
AE18
AE16
VCORE5
VCORE6
GND19
AB20
AE14
AE12
VCORE7
VCORE8
GND20
GND21
AC17
AC15
AE10
AE8
VCORE9
VCORE10
GND22
GND23
AC13
AC11
AE6
AE20
VCORE11
VCORE12
GND24
GND25
AC9
AC7
VCORE
AB15
AB13
AB11
VCORE13
VCORE14
GND26
GND27
AC5
AC2
AC25
AB9
AB7
VCORE15
VCORE16
VCORE17
GND28
GND29
GND30
AC22
AC19
3
AB19
AC18
AC16
VCORE18
VCORE19
GND31
GND32
AD18
AD16
AA4
AC14
AC12
VCORE20
VCORE21
VCORE22
GND33
GND34
GND35
AA1
AA23
AC10
AC8
AD17
VCORE23
VCORE24
GND36
GND37
AA19
AB18
AB16
AD15
AD13
VCORE25
VCORE26
VCORE27
GND38
GND39
GND40
AB14
AB12
E14
E12
E10E8E20
VCORE28
VCORE29
GND41
GND42
AB10
AB8
AB6
VCORE30
VCORE31
VCORE32
GND43
GND44
GND45
AB3
AB24
GND46
AB21V4V1
2
BOOTSEL
AD1
BOOTSEL
TESTHI8
TESTHI9
TESTHI10
RESET#
GND56
GND57
Y22
AA17
ADS
BINIT
BNR
DP3
DP2
DP1
DP0
BR0
BPRI
DBSY
DEFER
DRDY
HITM
IERR
INIT
LOCK
MCERR
RS2
RS1
RS0
RSP
TRDY
GND58
GND59
AA15
AP0
AP1
HIT
AA13
AE26
-HADS
G1
AC1
V5
AA3
-BNR
G2
L25
K26
K25
J26
TESTHI8
U6
TESTHI9
W4
TESTHI10
Y3
-BR0
H6
-BPRI
D2
-DBSY
H5
-DEFER
E2
-DRDY
H2
-HIT
F3
-HITM
E3
AC3
-HINITHA28
W5
-HLOCK
G4
V6
-CPURST
AB25
-RS2
F4
-RS1
G5
-RS0
F1
AB2
-HTRDY
J6
GND60
OPTIM/COMPAT
GND47
GND48
GND49
GND50
GND51
GND52
GND53
GND54
GND55
V23W6W3
W24
W21Y5Y2
Y25
BOOTSEL (29)
-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/N/50V
C2
33P/4/N/50V
-HINIT (14,16)
-CPURST (7)
1
VCORE
VCORE
BC23
100U/1210/X5/6.3V
VCORE
A A
BC19
10U/12/X5/6.3V
BC24
100U/1210/X5/6.3V
BC20
10U/12/X5/6.3V
BC26
100U/1210/X5/6.3V
BC21
10U/12/X5/6.3V
5
BC22
10U/12/X5/6.3V
VCORE
CO-LAYOUT
BC1
10U/12/X5/6.3V/X
VCORE
BC3
10U/12/X5/6.3V/X
BC2
10U/12/X5/6.3V/X
CO-LAYOUT CO-LAYOUT
BC4
10U/12/X5/6.3V/X
4
BC8
330U/SP/S/2V/V
BC7
330U/SP/S/2V/V
VCORE
BC5
10U/12/X5/6.3V/X
VCORE
BC13
10U/12/X5/6.3V/X
CO-LAYOUT CO-LAYOUT
BC6
10U/12/X5/6.3V/X
BC14
10U/12/X5/6.3V/X
3
BC10
330U/SP/S/2V/V
BC9
330U/SP/S/2V/V
VCORE
VCORE
BC15
10U/12/X5/6.3V/X
BC18
10U/12/X5/6.3V/X
BC16
10U/12/X5/6.3V/X
CO-LAYOUT
BC17
10U/12/X5/6.3V/X
2
BC11
330U/SP/S/2V/V
BC12
330U/SP/S/2V/V
Title
Size Document Number Rev
Custom
Date: Sheet
RN1
12
34
56
78
62/8P4R
R1 200/6
R2 62/6
TESTHI10
TESTHI9
TESTHI8
-BR0
-CPURST
P4 478A
GA-8I865GVPL 1.0
1
of
431Thursday, December 16, 2004
5
4
3
2
1
GND107
GND108
GND109
GND110
GND111
GND112
E11E9E26E7E4E1E23
VCORE
R3 200/6/1
BC27
0.01U/4/X/16V/X
PWRGOOD
PROCHOT
GND113
GND114
GND115
GND116
E19
F18
F16
F14
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
TCK
TDO
TMS
TRST
GND117
GND118
GND119
F12
F10
GTLREF
R8
169/6/1
BC28
0.1U/6/Y/25V
BC29
220P/4/N/50V
GTLREF (7)
Closed to Pin-f20
FS_A
AD6
FS_B
AD5
TESTHI11
A6
COMP0
L24
COMP1
P1
AB4
-BPM4
AA5
-BPM3
Y6
-BPM2
AC4
-BPM1
AB5
-BPM0
AC6
AD24
AE25
TESTHI12
AD25
AA6
F6
AA21
F20
AC23
AC24
AC20
AC21
AB22
TESTHI2_7
AA20
TESTHI0_1
AA2
CPUPWROK
AB23
-PROCHOT
C3
-CPUSLP
AB26
SLP
TDI
GND120
F8
TCK
D4
TDI
C1
TDO
D5
TMS
F7
-TRST
E6
TP_AA6
TP_F6
TP_AA21
GTLREF
FS_A (7,17)
FS_B (7,17)
-PROCHOT (7)
-CPUSLP (14)
Place outside of CPU socket
VCORE
R13
300/6
C5
1N/4/X/50V
Put on V-CUT top
COMP0
COMP1
CPUPWROK (14)
R11 61.9/6/1
R12 61.9/6/1
VCC
R4 33K/6
R6
R7
1K/6/1
1K/6/1
D D
RS1
R10
HR10K/6
1.02K/6/1C30.1U/6/Y/25V
413
5
+
6
-
U2B
TSM104/A
7
R9 2.2K/6
RS1 close to CPU VR MOSFET
CPUCLK
CPUCLK(17)
-CPUCLK
-CPUCLK(17)
-A20M
-A20M(14)
-FERR -BPM5
-FERR(14)
-IGNNE
LEGECY CPU
C C
VID[0..5](21,29)
VCCVID
C4
0.1U/6/Y/25V
10/10/10 mils
B B
THERMN(21)
VCCVID
At least 10 mil
TMPIN3(21,24)
R14 0/6S/X
R15 2.2K/6
C6
1U/6/Y/10V
PWM_EN(28,29)
0.01U/4/X/16V
-IGNNE(14)
-STPCLK(14)
VID[0..5]
VCC_SENSE(29)
VSS_SENSE(29)
-THERM(14)
BC31
0.01U/4/X/16V
BC30
R16 8.2K/6/X
INTR(14)
NMI(14)
-SMI(14)
TMPIN3
THERMDC
INTR
NMI
-SMI
-STPCLK
VID5
VID4
VID3
VID2
VID1
VID0
VCOREPLL
VCC_SENSE
VCCA
VSSA
VSS_SENSE
R5 0/6
3
D
GS
2
1
AF22
AF23
AC26
AD26
C6
B6
B2
D1
E5
B5
Y4
AD3
AE1
AE2
AE3
AE4
AE5
AF4
AF3
AD20
A5
AE23
AD22
A4
AE21
A22
A7
B3
C4
A2
AD2
AF25
AF24
SK478/GD/W
R17
8.2K/6/X
Q1
2N7002/SOT23
SOCKET_478B
BCLK0
BCLK1
ITP_CLK0
ITP_CLK1
A20M
FERR
IGNNE
LINT0
LINT1
SMI
STPCLK
VID5
VID4
VID3
VID2
VID1
VID0
VCCVID
VCCVIDPRG
VCCA
VCC_SENSE
VCCIOPLL
VSSA
VSS_SENSE
RSVD1
RSVD2
RSVD3
THERMDA
THERMDC
THERMTRIP
VIDPWRGD
RSVD5
RSVD7
AA11
-PROCHOT
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
VCORE33
VCORE34
VCORE35
VCORE36
VCORE37
VCORE38
VCORE39
VCORE40
VCORE41
VCORE42
VCORE43
VCORE44
VCORE45
VCORE46
VCORE47
VCORE48
VCORE49
VCORE50
VCORE51
VCORE52
VCORE53
VCORE54
VCORE55
VCORE56
VCORE57
VCORE58
VCORE59
VCORE60
VCORE61
VCORE62
VCORE63
VCORE64
GND61
GND62
GND63
GND64
GND65
GND66
GND67
GND68
GND69
GND70
GND71
GND72
GND73
GND74
GND75
GND76
GND77
GND78
GND79
GND80
GND81
GND82
GND83
GND84
GND85
GND86
GND87
GND88
GND89
GND90
GND91
GND92
GND93
GND94
GND95
GND96
GND97
GND98
GND99
GND100
GND101
GND102
GND103
GND104
GND105
GND106
AA9
AA26
AA7N6N3
N24
N21P5P2
P25
P22
R26R4R1
R23T6T3
T24
T21U5U2
U25
U22
V26
G21
H26H4H1
H23J5J2
J25
J22K6K3
K24
K21
L26L4L1
L23M5M2
M25
M22
Note:
VCCA & VCOREPLL
VCORE
A A
L1
10UH/0806/120mA/S
L2
10UH/0806/120mA/S
VCCA
5
C7
1U/6/Y/10V/X
C9
1U/6/Y/10V/X
define doesn't same as
old P4 design kit
C8
4.7U/8/Y/10V
C10
4.7U/8/Y/10V
As close as possible to
CPU socket
R25 0/6S/X
VCCA
VSSA
VCOREPLL
VCOREPLL
Trace width doesn't
less than 12 Mil
4
VCORE
RN2
12
34
56
78
62/8P4R
VCORE
R26 130/6
Pull up must place end
of route
TESTHI11
TESTHI12
TESTHI2_7
TESTHI0_1
-PROCHOT
VCORE
3
R19 62/6
R21 62/6
RN3
78
56
34
12
62/8P4R
-BPM5
-BPM4
-BPM1
-BPM3
-BPM2
-BPM0
Close to CPU
Close to CPU
R18 62/6
TMS
R20 62/6
TDO
TDI
R22 62/6
-TRST
R23 62/6
R24 62/6
TCK
Title
Size Document Number Rev
Custom
2
Date: Sheet
VCORE
P4 478B
GA-8I865GVPL 1.0
1
of
531Thursday, December 16, 2004
5
D D
4
3
2
1
VCORE
E18
E16
AF17
AF15
AF13
AF11
AF9
AF7
AF5
AF21
AF19
A18
A16
A14
A12
A10A8A20
B17
B15
VCORE79
VCORE80
GND155
GND156
B10
B26B8B4
VCORE81
VCORE82
VCORE83
GND157
GND158
GND159
B23
AF2
VCORE84
VCORE85
GND160
GND161
B20
C17
C15
GND162
C13
GND163
C11C9C7
GND164
GND165
GND166
AF18
GND167
AF16
GND168
AF14
GND169
AF12
GND170
GND171
AF10
AF26
SKTOCC#
HD47
T23
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
GND173
GND174
GND175
GND176
GND177
GND178
GND179
GND180
GND181
GND182
AF8
AF6
AF1
AF20
A17
A15
A13
A11A9A26
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
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)
SOCKET_478C
HD[0..15](7)
C C
HD[16..31](7)
B B
HD[0..15]
HD[16..31]
HD15
D25
J21
D23
C26
H21
G22
B25
C24
C23
B24
D22
C21
A25
A23
B22
B21
E21
E22
F21
H25
K23
J24
L22
M21
H24
G26
L21
D26
F26
E25
F24
F23
G23
E24
H22
G25
K22
J23
SK478/GD/W
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
DBI#0
STBN0
STBP0
D31
D30
D29
D28
D27
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
D16
DBI#1
STBN1
STBP1
GND121
GND122
F5F2F25
GND123
GND124
F22G6G3
GND125
GND126
GND127
G24C5C2
GND128
GND129
GND130
GND131
GND132
GND133
GND134
C25
C22
C19
D18
D16
HD14
HD13
HD12
HD11
HD10
HD9
HD8
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
-DBI0(7)
STBN0(7)
STBP0(7)
-DBI1(7)
STBN1(7) -DBI3 (7)
STBP1(7)
-DBI0
STBN0
STBP0
HD31
HD30
HD29
HD28
HD27
HD26
HD25
HD24
HD23
HD22
HD21
HD20
HD19
HD18
HD17
HD16
-DBI1
STBN1
STBP1
GND135
GND136
D14
D12
GND137
GND138
GND139
GND140
D10D8D6D3D24
VCORE65
VCORE66
VCORE67
GND141
GND142
GND143
D21
D20
VCORE68
VCORE69
GND144
GND145
E17
E15
E13A3A24
VCORE70
VCORE71
VCORE72
GND146
GND147
GND148
VCORE73
VCORE74
GND149
GND150
A21
A19
B18
VCORE75
VCORE76
VCORE77
GND151
GND152
GND153
B16
B14
VCORE78
GND154
B12
CR
CPU_RM
A A
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet
P4 478C
GA-8I865GVPL 1.0
1
of
631Thursday, December 16, 2004
5
4
3
2
1
COUPON1
COUPON2
COUPON1 COUPON
COUPON2 COUPON
21
21
VCC
G27
G30
G26
G24
G22
AE14
C12
0.1U/6/Y/25V
D26
D30
L23
E29
B32
K23
C30
C31
J25
B31
E30
B33
J24
F25
D34
C32
F28
C34
J27
F29
E28
H27
K24
E32
F31
J26
B29
J23
L22
C29
J21
B30
D28
B7
C7
B19
C19
C17
L19
K19
L17
G9
F9
L14
D12
E12
C15
F27
D24
L21
E23
K21
E25
B24
B28
B26
E27
C27
B27
E8
E24
C25
F23
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
SPDGV MCH
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#
FSB
HD40#
HD41#
HD42#
HD43#
HD44#
HD45#
HD46#
HD47#
HD48#
HD49#
HD50#
HD51#
HD52#
HD53#
HD54#
HD55#
HD56#
HD57#
HD58#
HD59#
HD60#
HD61#
HD62#
HD63#
PROCHOT#
BSEL0
BSEL1
HD0
B23
HD1
E22
HD2
B21
HD3
D20
HD4
B22
HD5
D22
HD6
B20
HD7
C21
HD8
E18
HD9
E20
HD10
B16
HD11
D16
HD12
B18
HD13
B17
HD14
E16
HD15
D18
HD16
G20
HD17
F17
HD18
E19
HD19
F19
HD20
J17
HD21
L18
HD22
G16
HD23
G18
HD24
F21
HD25
F15
HD26
E15
HD27
E21
HD28
J19
HD29
G14
HD30
E17
HD31
K17
HD32
J15
HD33
L16
HD34
J13
HD35
F13
HD36
F11
HD37
E13
HD38
K15
HD39
G12
HD40
G10
HD41
L15
HD42
E11
HD43
K13
HD44
J11
HD45
H10
HD46
G8
HD47
E9
HD48
B13
HD49
E14
HD50
B14
HD51
B12
HD52
B15
HD53
D14
HD54
C13
HD55
B11
HD56
D10
HD57
C11
HD58
E10
HD59
B10
HD60
C9
HD61
B9
HD62
D8
HD63
B8
-PROCHOT
L20
L13
L12
HA[3..31](4)
D D
-HREQ0(4)
PWROK(14,27,28,29,30,31)
1N/4/X/50V
-HREQ1(4)
-HREQ2(4)
-HREQ3(4)
-HREQ4(4)
-HADSTB0(4)
-HADSTB1(4)
MCHCLK(17)
-MCHCLK(17)
STBP0(6)
STBN0(6)
-DBI0(6)
STBP1(6)
STBN1(6)
-DBI1(6)
STBP2(6)
STBN2(6)
-DBI2(6)
STBP3(6)
STBN3(6)
-DBI3(6)
-HADS(4)
-HTRDY(4)
-DRDY(4)
-DEFER(4)
-HITM(4)
-HLOCK(4)
-BNR(4)
-BPRI(4)
-DBSY(4)
-CPURST(4)
C11
C C
HRCOMP
R27
20/6/1
B B
GMCHVCCP
Close to GMCH side
R28
200/6/1
BC32
1U/6/Y/10V/X
C13
220P/4/N/50V
GTLREF
BC33
0.1U/6/Y/25V
GTLREF (5)
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
MCHCLK
-MCHCLK
STBP0
STBN0
-DBI0
STBP1
STBN1
-DBI1
STBP2
STBN2
-DBI2
STBP3
STBN3
-DBI3
-HADS
-HTRDY
-DRDY
-DEFER
-HITM
-HIT
-HIT(4)
-HLOCK
-BR0
-BR0(4)
-BNR
-BPRI
-DBSY
-RS0
-RS0(4)
-RS1
-RS1(4)
-RS2
-RS2(4)
-CPURST
PWROK
HRCOMP
HSWNG
GTLREF
HD[0..63]HA[3..31]
-PROCHOT (5)
HD[0..63] (6)
FS_A
R29
1K/6
R30
8.2K/6
R31
1K/6
R32
8.2K/6
FS_A (5,17)
FS_B
FS_B (5,17)
N.B HEATSINK
GMCHVCCP
HS
1
R33
C14
301/6/1
R34
102/6/1
0.01U/4/X/16V
C15
0.01U/4/X/16V
5
HSWNG
C16
1U/6/Y/10V
NEAR MCH
2
HEAT SINK/GIGABYTE
4
3
2
Title
Size Document Number Rev
Custom
Date: Sheet
SPRINGDALE HOST
GA-8I865GVPL 1.0
1
of
731Thursday, December 16, 2004
A A
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
AK33
AK34
AM16
AL16
AN9
Y34
Y31
Y32
N33
N34
P31
P32
E34
AK9
AL9
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#
SCAS_A#
SRAS_A#
SBA_A0
SBA_A1
SCS_A0#
SCS_A1#
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#
SCMDCLK_A5
SCMDCLK_A5#
SMVREF_A
SMXRCOMP
SMXRCOMPVOH
SMXRCOMPVOL
SPDGV MCH
DDR INTERFACE
SDQS_A0
SDM_A0
SDQ_A0
SDQ_A1
SDQ_A2
SDQ_A3
SDQ_A4
SDQ_A5
SDQ_A6
SDQ_A7
SDQS_A1
SDM_A1
SDQ_A8
SDQ_A9
SDQ_A10
SDQ_A11
SDQ_A12
SDQ_A13
SDQ_A14
SDQ_A15
SDQS_A2
SDM_A2
SDQ_A16
SDQ_A17
SDQ_A18
SDQ_A19
SDQ_A20
SDQ_A21
DDR Channel A
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
-SWEA(11,12)
SBAA0(11,12)
SBAA1(11,12)
-CSA0(11,12)
-CSA1(11,12)
CKEA0(11,12)
CKEA1(11,12)
DDRVREFA
SMXRCOMP
SMXRCOMPVOH
SMXRCOMPVOL
SMXRCOMP
BC51
33P/4/N/50V
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
-SWEA
-SCASA
-SRASA
SBAA0
SBAA1
-CSA0
-CSA1
CKEA0
CKEA1
DCLKA0
-DCLKA0
DCLKA1
-DCLKA1
DCLKA2
-DCLKA2
MAAA[0..12](11,12)
D D
C C
DMA[0..7](11,12)
MDA[0..63](11,12)
DQSA[0..7](11,12)
MAAA[0..12]
DMA[0..7]
MDA[0..63]
DQSA[0..7]
BC38
0.1U/6/Y/25V
-SCASA(11,12)
-SRASA(11,12)
DCLKA0(11)
-DCLKA0(11)
DCLKA1(11)
-DCLKA1(11)
DCLKA2(11)
-DCLKA2(11)
Closed to MCH
B B
DDRVREFA
BC45
2.2U/8/Y/16V
DDR25V
A A
BC48
1U/6/Y/10V/X
Closed to R47
R45
42.2/6/1
R47
42.2/6/1
5
AN11
AP12
AP10
AP11
AM12
AN13
AM10
AL10
AL12
AP13
AP15
AP16
AP14
AM14
AL18
AP19
AL14
AN15
AP18
AM18
AP23
AM24
AP22
AM22
AL24
AN27
AP21
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
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
BC49
0.1U/6/Y/25V
MAAB[0..12](11,12)
DMB[0..7](11,12)
MDB[0..63](11,12)
DQSB[0..7](11,12)
BC43
0.1U/6/Y/25V
DDR25V
+
EC1
100U/D/6.3V/57
BC50
0.1U/6/Y/25V
Closed to MCH
DDR25V
R41
150/6/1
R42
150/6/1
DDR25V
R46
42.2/6/1
R48
42.2/6/1
MAAB[0..12]
DMB[0..7]
MDB[0..63]
DQSB[0..7]
BC39
0.1U/6/Y/25V
DDRVREFB
BC44
2.2U/8/Y/16V
SMYRCOMP
BC52
33P/4/N/50V
3
-SWEB(11,12)
-SCASB(11,12)
-SRASB(11,12)
SBAB0(11,12)
SBAB1(11,12)
-CSB0(11,12)
-CSB1(11,12)
CKEB0(11,12)
CKEB1(11,12)
DCLKB0(11)
-DCLKB0(11)
DCLKB1(11)
-DCLKB1(11)
DCLKB2(11)
-DCLKB2(11)
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
-SWEB
-SCASB
-SRASB
SBAB0
SBAB1
-CSB0
-CSB1
CKEB0
CKEB1
DCLKB0
-DCLKB0
DCLKB1
-DCLKB1
DCLKB2
-DCLKB2
DDRVREFB
SMYRCOMP
SMYRCOMPVOH
SMYRCOMPVOL
AG31
AJ31
AD27
AE24
AK27
AG25
AL25
AF21
AL23
AJ22
AF29
AL21
AJ20
AE27
AD26
AL29
AL27
AE23
W27
W31
W26
AA25
W25
AK19
AF19
AG19
AE18
AG29
AG30
AF17
AG17
AJ30
AH29
AK15
AL15
AP9
AA33
Y25
U26
T29
V25
N27
N26
N31
N30
R34
R33
U1C
SMAA_B0
SMAA_B1
SMAA_B2
SMAA_B3
SMAA_B4
SMAA_B5
SMAA_B6
SMAA_B7
SMAA_B8
SMAA_B9
SMAA_B10
SMAA_B11
SMAA_B12
SMAB_B1
SMAB_B2
SMAB_B3
SMAB_B4
SMAB_B5
SWE_B#
SCAS_B#
SRAS_B#
SBA_B0
SBA_B1
SCS_B0#
SCS_B1#
SCS_B2#
SCS_B3#
SCKE_B0
SCKE_B1
SCKE_B2
SCKE_B3
SCMDCLK_B0
SCMDCLK_B0#
SCMDCLK_B1
SCMDCLK_B1#
SCMDCLK_B2
SCMDCLK_B2#
SCMDCLK_B3
SCMDCLK_B3#
SCMDCLK_B4
SCMDCLK_B4#
SCMDCLK_B5
SCMDCLK_B5#
SMVREF_B
SMYRCOMP
SMYRCOMPVOH
SMYRCOMPVOL
SPDGV MCH
AF15
SDQS_B0
AG11
SDM_B0
AJ10
SDQ_B0
AE15
SDQ_B1
AL11
SDQ_B2
AE16
SDQ_B3
AL8
SDQ_B4
AF12
SDQ_B5
AK11
SDQ_B6
AG12
SDQ_B7
AG13
SDQS_B1
AG15
SDM_B1
AE17
SDQ_B8
AL13
SDQ_B9
AK17
SDQ_B10
AL17
SDQ_B11
AK13
SDQ_B12
AJ14
SDQ_B13
AJ16
SDQ_B14
AJ18
SDQ_B15
AG21
SDQS_B2
AE21
SDM_B2
AE19
SDQ_B16
AE20
SDQ_B17
AG23
SDQ_B18
AK23
SDQ_B19
AL19
SDQ_B20
DDR Channel B
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
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
BC34
1U/6/Y/10V/X
Closed to R36
BC36
1U/6/Y/10V/X
Closed to R38
BC40
1U/6/Y/10V/X
BC41
0.1U/6/Y/25V
Closed to R40
BC46
1U/6/Y/10V
Closed to R44
Title
Size Document Number Rev
Custom
Date: Sheet
10K/6/1
R36
30.9K/6/1
DDR25V
R37
30.9K/6/1
R38
10K/6/1
DDR25V
R39
10K/6/1
R40
30.9K/6/1
DDR25V
R43
30.9K/6/1
R44
10K/6/1
SPRINGDALE DDR
SMXRCOMPVOH
BC35
1U/6/Y/10V
SMXRCOMPVOL
BC37
1U/6/Y/10V
SMYRCOMPVOH
BC42
1U/6/Y/10V
SMYRCOMPVOL
BC47
1U/6/Y/10V
GA-8I865GVPL 1.0
1
of
831Thursday, December 16, 2004
5
HL[0..10](13)
D D
C C
Close to MCH
B B
VDDQ
A A
R74
52.3/6/1
HLRCOMP_MCH
HL[0..10]
GMCH3V66(17)
HLSTBF(13)
HLSTBS(13)
C27 0.01U/4/X/16V
C28 0.01U/4/X/16V
CLSWING_SPG(10)
CLVREF_SPG(10)
DOTCLK(17)
-PCIRST(13,16,18,21,23,31)
GSWING
MCH_AGPREF
VDDQ
VDDQ
R49
43.2/6/1
HLRCOMP_MCH
HL_SWING_MCH
HL_VREF_MCH
R64
52.3/6/1
CLSWING_SPG
CLVREF_SPG
W5
AA3
U2
GMCH3V66
GRCOMP
GSWING
MCH_AGPREF
HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10
HLSTBF
HLSTBS
DOTCLK
-PCIRST
C35 0.1U/6/Y/25V
C36 0.01U/4/X/16V
AB4
V11
AB5
W11
AB2
AC2
AC3
AD2
R10
AF5
AG3
AK2
AG5
AK5
AL3
AL2
AL4
AH2
AH5
AH4
AD4
AE3
AE2
AK7
AH7
AD11
AF7
AD7
AC10
AF8
AG7
AE9
AH9
AG6
AG2
AF2
AF4
AP8
AK4
AG10
AG9
AN35
AP34
AR1
U6
H4
N6
M7
R9
M4
M5
N3
N5
N2
AJ2
AJ3
AJ6
AJ5
G4
AJ8
U1D
Y7
GCBE0
GCBE1
GCBE2
GCBE3
GFRAME
GCLKIN
GDEVSEL
GIRDY
GTRDY
GSTOP
GPAR/ADD_DETECT
GREQ
GGNT
GRCOMP
GVSWING
GVREF
GRBF
GWBF
DBI_HI
DBI_LO
GST0
GST1
GST2
HI0
HI1
HI2
HI3
HI4
HI5
HI6
HI7
HI8
HI9
HI10
HISTRF
HISTRS
HI_RCOMP
HI_SWING
HI_VREF
CI0
CI1
CI2
CI3
CI4
CI5
CI6
CI7
CI8
CI9
CI10
CISTRF
CISTRS
CI_RCOMP
CI_SWING
CI_VREF
DREFCLK
EXTTS#
ICH_SYNC#
RSTIN#
RESERVED_1
RESERVED_2
RESERVED_3
RESERVED_4
RESERVED_5
SPDGV MCH
AGP
HUB
CSA
CLOSED TO MCH
5
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#
BLUE
VGA
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
VDDQ
R72
60.4/6/1
R75
39.2/6/1
R78
100/6/1
RED
4
VCC3
AC6
AC5
AE6
AC11
AD5
AE5
AA10
AC9
AB11
AB7
AA9
AA6
AA5
W10
AA11
W6
W9
V7
V4
V5
AA2
Y4
Y2
W2
Y5
V2
W3
U3
T2
T4
T5
R2
P2
P5
P4
M2
U11
T11
R6
P7
R3
R5
U9
U10
U5
T7
H3
F2
F4
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
4
REFSET
GSWING
C37
0.1U/6/Y/25V/X
MCH_AGPREF
C39
0.1U/6/Y/25V
R66 130/6/1
VGA_R
VGA_G
VGA_B
VGADDCDATA
VGADDCCLK
HSYNC
VSYNC
R68 47/6
R69 47/6/X
3
C279 22P/4/N/50V/X
C280 22P/4/N/50V/X
D1
BAV99/S
132
VCC3
R55
R56
8.2K/6
8.2K/6
R65 47/6
R67 47/6/X
HL_SWING_ICH(13)
10 mil trace with 7 mil
space
HL_VREF_ICH(13)
3
VCC
R50
D2
75/6/1
BAV99/S
VCC
132
2
VCC3
1
SOT23
C29
22P/4/N/50V
VCC3 VCC3
U3
1
A
2
B
3
GND
NC7SZ08M5/SOT23
VCC3 VCC3
U4
1
A
VCC
2
B
3
GND
Y
NC7SZ08M5/SOT23
HL_SWING_MCH
HL_SWING_ICH
R71 0/6S/X
0.8V
HL_VREF_MCH
HL_VREF_ICH
R76 0/6S/X
VDDQ*0.233
R51
75/6/1
Q2
2N7002/SOT23
GS
D
VCC3
C30
22P/4/N/50V
VCC
Y
5
4
0.1U/6/Y/25V
0.1U/6/Y/25V
F1 MINISMDC 0.5A/8V/10FP1-06500C-01
VCC
FB1 FB80/6/S
FB2 FB80/6/S
FB3 FB80/6/S
R52
75/6/1
C20
C21
3.3P/4/N/50V
R53
8.2K/6
Q3
2N7002/SOT23
GS
D
R61 0/6
R62 0/6
R63 0/6
22P/4/N/50V
VDDQ
R70
226/6/1
R73
147/6/1
R77
113/6/1
C22
3.3P/4/N/50V
VCC
3
C31
D3
BAV99/S
132
C23
470P/4/X/50V
R54
8.2K/6
3.3P/4/N/50V
3
2
1
SOT23
5
4
VCC3
C34
C38
2
C24
470P/4/X/50V
C25
3.3P/4/N/50V
R57 0/6
R59 0/6
VGA_R
VGA_G
VGA_B
HSYNC
VSYNC
D4
BAV99/S
132
2
C26
3.3P/4/N/50V
D5
BAV99/S
132
1
SOT23
BC53
Q62
BAT54A
C17
3.3P/4/N/50V
D6
BAV99/S
132
C19
3.3P/4/N/50V
C18
3.3P/4/N/50V
VGADDCDATA
VGADDCCLK
D7
BAV99/S
132
C32
1U/6/Y/10V/X
Title
Size Document Number Rev
Custom
Date: Sheet
0.1U/6/Y/25V
VDDQ
C33
0.1U/6/Y/25V
SPRINGDALE AGP,HUB,CSA,VGA
VGA
1617
6
1
1
7
2
8
3
9
4
10
5
VGA/P
GA-8I865GVPL 1.0
1
11
12
13
14
15
VGADDCDATA
HSYNC
VSYNC
VGADDCCLK
of
931Thursday, December 16, 2004
5
C40 0.47U/6/Y/16V
C41 0.47U/6/Y/16V
D D
GMCHVCCP
DDR25V
DDR25V
C C
B B
VDDQ
VDDQ
A A
R766 1/6
VDDQ
VDDQ
5
C42 0.1U/6/Y/25V
C43 0.22U/6/Y/16V
C44 0.47U/6/Y/16V
C45 0.1U/6/Y/25V
C46 0.1U/6/Y/25V
C49 0.1U/6/Y/25V
R82 1/6
+
EC3
100U/D/6.3V/57
DDR25V
VCC3
VDDQ
VCCA_FSB
VCCA_DPLL
VCCA_DAC
VCCA_SM
0.1UH/8/250mA/S
0.1UH/8/250mA/S
C65
0.1U/6/Y/25V
0.82UH/8/150mA/S
1UH/1210/1A/S
U1E
A15
VTT
A21
VTT
A4
VTT
A5
VTT
A6
VTT
B5
VTT
B6
VTT
C5
VTT
C6
VTT
D5
VTT
D6
VTT
D7
VTT
E6
VTT
E7
VTT
F7
VTT
AA35
VCC_DDR
AL6
VCC_DDR
AL7
VCC_DDR
AM1
VCC_DDR
AM2
VCC_DDR
AM3
VCC_DDR
AM5
VCC_DDR
AM6
VCC_DDR
AM7
VCC_DDR
AM8
VCC_DDR
AN2
VCC_DDR
AN4
VCC_DDR
AN5
VCC_DDR
AN6
VCC_DDR
AN7
VCC_DDR
AN8
VCC_DDR
AP3
VCC_DDR
AP4
VCC_DDR
AP5
VCC_DDR
AP6
VCC_DDR
AP7
VCC_DDR
AR15
VCC_DDR
AR21
VCC_DDR
AR31
VCC_DDR
AR4
VCC_DDR
AR5
VCC_DDR
AR7
VCC_DDR
E35
VCC_DDR
R35
VCC_DDR
G1
VCC_DAC
G2
VCC_DAC
AG1
VCCA_AGP
Y11
VCCA_AGP
A31
VCCA_FSB
B4
VCCA_FSB
B3
VCCA_DPLL
C2
VCCA_DAC
AL35
VCCA_DDR
AB25
VCCA_DDR
AC25
VCCA_DDR
AC26
VCCA_DDR
SPDGV MCH
L3
C53
0.1U/6/Y/25V
L4
C61
0.1U/6/Y/25V
L5
C63
4.7U/8/Y/10V
L6
+
EC4
100U/D/6.3V/57
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
BC222
10U/12/X5/6.3V
C62
0.01U/4/X/16V
C64
0.1U/6/Y/25V
C66
0.1U/6/Y/25V
4
J6
VCC
J7
VCC
J8
VCC
J9
VCC
K6
VCC
K7
VCC
K8
VCC
K9
VCC
L6
VCC
L7
VCC
L9
VCC
L10
VCC
L11
VCC
M8
VCC
M9
VCC
M10
VCC
M11
VCC
N9
VCC
N10
VCC
N11
VCC
P10
VCC
P11
VCC
R11
VCC
T16
VCC
T17
VCC
T18
VCC
T19
VCC
T20
VCC
U16
VCC
U17
VCC
U20
VCC
V16
VCC
V18
VCC
V20
VCC
W16
VCC
W19
VCC
W20
VCC
Y16
VCC
Y17
VCC
Y18
VCC
Y19
VCC
Y20
VCC
J1
J2
J3
J4
J5
K2
K3
K4
K5
L1
L2
L3
L4
L5
Y1
D3
VCCA_DPLL
VCCA_DAC
VCCA_FSB
VCCA_SM
4
VDDQ
BC63
0.1U/6/Y/25V
C50 0.1U/6/Y/25V
15
Mil
30mA
15
Mil
62mA
15
Mil
30mA
40
Mil
1000mA
DDR25V
VDDQ
BC54
0.1U/6/Y/25V/X
BC76
0.1U/6/Y/25V
GMCHVCCP
BC55
0.1U/6/Y/25V/X
BC77
0.1U/6/Y/25V
CLSWING_SPG(9)
10 mil trace with 7 mil
space
CLVREF_SPG(9)
C54
1U/6/Y/10V
BC58
0.1U/6/Y/25V
VDDQ*0.533
VDDQ*0.233
C55
0.1U/6/Y/25V
3
BC78
0.1U/6/Y/25V
CLSWING_SPG
C47
0.1U/6/Y/25V
CLVREF_SPG
C51
0.1U/6/Y/25V
3
BC56
1U/6/Y/10V
C48
0.1U/6/Y/25V
C52
0.1U/6/Y/25V
BC57
0.1U/6/Y/25V
VDDQ
R79
226/6/1
R80
147/6/1
R81
113/6/1
Close to N/B
2
DDR25V
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
SPDGV MCH
2
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
VSS
GND
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
BC59
0.1U/6/Y/25V/X
1
BC60
0.1U/6/Y/25V
U1G
L31
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
SPDGV MCH
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
VSS
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
SPRINGDALE PWR
GA-8I865GVPL 1.0
1
of
10 31Thursday, December 16, 2004
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