Gigabyte gc-945grs-RH REV 1.0 Schematic
5
4
3
2
1
GC-945GRS-RH SCHEMATIC
D D
C C
B B
SHEET
1
2
3
4
5
COVER SHEET
AGP GOLDEN FINGER
PCI1 & PCI2
BUZZER & SPEAKER
BOM AND PCB MODIFY HISTORY
TITLE
SHEET TITLE
COMPONENT SIDE
(0.5 oz. Copper)
GND SIDE
(1 oz. Copper)
A A
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet of
GIGABYTE
COVER SHEET
GC-945GRS-RH
1
VCC SIDE
(1 oz. Copper)
SOLDER SIDE
(0.5 oz. Copper)
01 05Friday, October 28, 2005
1.0
5
4
3
2
1
VCC VCC
MONO_OUT
-PIRQE
-PIRQG
-PCIRST
-REQ0
PCLK0
-GNT0
AD31
AD27
AD25
-C_BE3
AD23
AD21
AD19
AD17
-C_BE2
-IRDY
-DEVSEL
-PLOCK
-PERR
-SERR
-C_BE1
AD14
AD12
AD10
AD8
AD7
AD3
AD1
RIS_ID0
VCC3
A_D[0..31](3)
D D
C C
B B
A_D[0..31]
MONO_OUT(4)
-PIRQE(3)
-PIRQG(3)
-PCIRST(3,4)
-REQ0(3)
PCLK0(3)
-GNT0(3) -GNT1 (3)
3VDUAL
+12V
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B46
B47
B48
B49
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
AGP
GND
PE_OP1
PE_ON1
GND
PE_OP2
PE_ON2
GND
PE_CLK1
PE_CLK1#
GND
MONO_OUT
VCC
VCC
PIRQE#
PIRQG#
GND
GND
PCIRST#
VCC3
VCC3
REQ0#
GND
PCLK0
GND
GNT0#
3VDUAL
AD31
VCC
AD27
AD25
GND
CBE3#
AD23
GND
AD21
AD19
GND
AD17
CBE2#
GND
IRDY#
DEVSEL#
PLOCK#
PERR#
VCC
SERR#
GND
CBE1#
AD14
AD12
AD10
VCC3
AD8
AD7
AD5
AD3
AD1
RSID0
GND
PE_WAKE
+12V
+12V
AGP GOLD
GND
PE_IP1
PE_IN1
GND
PE_CLK0
PE_CLK0#
GND
PE_IP2
PE_IN2
GND
MUTE#
SPKR
VCC
VCC
PIRQD#
PIRQF#
GND
PCIPME#
VCC3
VCC3
REQ1#
GND
PCLK1
GND
GNT1#
3VDUAL
AD30
VCC
AD29
GND
AD28
AD26
AD24
GND
AD22
AD20
AD18
AD16
GND
FRAM#
TRDY#
STOP#
SMB_DAT
SMB_CLK
VCC
PAR
AD15
AD13
AD11
AD9
GND
CBE0#
VCC3
AD6
AD4
RSID1
-12V
AD2
AD0
GND
PCI_CI
+12V
VCC3
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
-MUTE
SPKR
-PIRQD
-PIRQF
-REQ1
PCLK1
-GNT1
AD30
AD29
AD28
AD26
AD24
AD22
AD20
AD18
AD16
-FRAME
-TRDY
-STOP
PAR
AD15
AD13
AD11
AD9
-C_BE0
AD6
AD4AD5
RIS_ID1
AD2
AD0
PCI_CI
-MUTE (4)
SPKR (4)
-PIRQD (3)
-PIRQF (3)
-PCIPME (3)
-REQ1 (3)
PCLK1 (3)
3VDUAL
SMB_DATA (3)
SMB_CLK (3)
-12V
PCI_CI (4)
+12V
A_D0(3) A_D24(3)
A_D1(3)
A_D2(3)
A_D3(3)
A_D4(3)
A_D5(3)
A_D6(3)
A_D7(3)
A_D8(3)
A_D9(3)
A_D10(3)
A_D11(3)
A_D12(3)
A_D13(3)
A_D14(3)
A_D15(3)
A_D16(3)
A_D17(3)
A_D18(3)
A_D19(3)
A_D20(3)
A_D21(3)
A_D22(3)
A_D23(3)
R38
8.2K/6
R39
8.2K/6/X
RN1
1 2
3 4
5 6
7 8
47/8P4R/6
RN2
1 2
3 4
5 6
7 8
47/8P4R/6
RN3
1 2
3 4
5 6
7 8
47/8P4R/6
RN4
1 2
3 4
5 6
7 8
47/8P4R/6
RN5
1 2
3 4
5 6
7 8
47/8P4R/6
RN6
1 2
3 4
5 6
7 8
47/8P4R/6
VCC3VCC3
R36
8.2K/6/X
R37
8.2K/6
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
RIS_ID1RIS_ID0
A_D25(3)
A_D26(3)
A_D27(3)
A_D28(3)
A_D29(3)
A_D30(3)
A_D31(3)
PAR_R(3)
-FRAME_R(3)
-TRDY_R(3)
-STOP_R(3)
-PERR_R(3)
-SERR_R(3)
-IRDY_R(3)
-DEVSEL_R(3)
-C_BE0_R(3)
-C_BE1_R(3)
-C_BE2_R(3)
-C_BE3_R(3)
-PLOCK_R(3)
RN7
1 2
3 4
5 6
7 8
47/8P4R/6
RN8
1 2
3 4
5 6
7 8
47/8P4R/6
R13 47/6
R14 47/6
R15 47/6
R16 47/6
R17 47/6
R18 47/6
R19 47/6
R20 47/6
R21 47/6
R22 47/6
R23 47/6
R24 47/6
R40 47/6
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31
PAR
-FRAME
-TRDY
-STOP
-PERR
-SERR
-IRDY
-DEVSEL
-C_BE0
-C_BE1
-C_BE2
-C_BE3
-PLOCK
HOLE_3
HOLE_3
MH2
2
3
8
4
7
1
HOLE_3
6
5
MH4
2
3
8
4
7
1
HOLE_3
6
5
5
I1
4MMH/X
I3
4MMH/X
I2
4MMH/X
I4
4MMH/X
4
1
1
K1
K1_ICT/X
K3
K1_ICT/X
1
1
K2
K1_ICT/X
K4
K1_ICT/X
3
IMPEDENCE TESTING COUPON
TEST1
TEST2
COUPON1
IMP/TP
COUPON2
IMP/TP
2
VCC
Title
Size Document Number Rev
Custom
Date: Sheet of
GIGABYTE
AGP FINGER
GC-945GRS-RH
1
02 05Friday, October 28, 2005
1.0
MH1
2
3
8
4
7
1
6
5
A A
MH3
2
3
8
4
7
1
6
5
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