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GC-8I955RS-FJ
Schematics rev 1.0
6 pgs80.51 Kb0

Gigabyte GC-8I955RS-FJ Schematics rev 1.0

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Model Name: GC-8I955RS-FJ
SHEET TITLE
01
D D
02 03 04 05 06 07 08 09
C C
10 11 12 13 14
COVER SHEET BOM & PCB MODIFY HISTORY 16X PCIE INTERFACE SWITCH PCI EXPRESS X16 PORT SLOT PCI EXPRESS 1PORT 1
Revision 1.0
SHEET TITLE
28 29 30 31 32 33 34 35 36 37 38 39 40 41
15
42 16 17
B B
18 19 20 21 22 23
24
A A
25
26 27
Title
Size Document Number Rev Custom
5
4
3
2
Date: Sheet
GIGABYTE
Cover Sheet
GC-8I955RS-FJ
1
16Monday, June 20, 2005
of
5
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1
Model Name: GC-8I955RS-FJ
Circuit or PCB layout change
Version: 1.0
D D
Component value change history
Data Change Item Reason
4/14/2005 4/11/2005 6/14/2005
C C
Ver 0.1 Ver 0.2 Ver 1.0
for next version
DATE Change Item Reason
B B
A A
Title
Size Document Number Rev Custom
5
4
3
2
Date: Sheet
GIGABYTE
BOM & PCB MODIFY HISTORY
GC-8I955RS-FJ
1
26Monday, June 20, 2005
of
1
1
A A
4MMH/X
4MMH/X
MH1
MH3
K1
K1_ICT/X
1
K3
K1_ICT/X
1
I1
I2
4MMH/X
I3
I4
4MMH/X
2
3
8
4
7
1
HOLE_3
6
5
2
3
8
4
7
1
HOLE_3
6
5
2
B B
3
C C
4
K2
K1_ICT/X
1
K4
K1_ICT/X
1
MH2
2
3
8
4
7
1
HOLE_3
6
5
MH4
2
3
8
4
7
1
HOLE_3
6
5
2
SMBCLK(5,6)
SMBDATA(5,6)
3VDUAL
VCC3
6/8
3GO_X1
3GO_X16
-PCIE_WAKE(5,6)
VCC3
PCIE_OP1 PCIE_ON1
EXP_A_TXP15
EXP_A_TXN15
EXP_A_TXP14 EXP_A_TXN14
EXP_A_TXP13 EXP_A_TXN13
EXP_A_TXP12 EXP_A_TXN12
EXP_A_TXP11 EXP_A_TXN11
EXP_A_TXP10 EXP_A_TXN10
EXP_A_TXP9 EXP_A_TXN9
EXP_A_TXP8 EXP_A_TXN8
EXP_A_TXP7 EXP_A_TXN7
EXP_A_TXP6 EXP_A_TXN6
EXP_A_TXP5 EXP_A_TXN5
EXP_A_TXP4 EXP_A_TXN4
EXP_A_TXP3 EXP_A_TXN3
EXP_A_TXP2 EXP_A_TXN2
EXP_A_TXP1 EXP_A_TXN1
EXP_A_TXP0 EXP_A_TXN0
-PCIE_WAKE
+12V
SMBCLK SMBDATA
3
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 B42 B43 B44 B45 B46 B47 B48 B49
B50 B51 B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62 B63 B64 B65 B66 B67 B68 B69 B70 B71 B72 B73 B74 B75 B76 B77 B78 B79 B80 B81 B82
CN1
12V 12V RSVD GND SMCLK SMDAT GND
3.3V
3.3V
3.3VAUX WAKE*
VCC GND HSOP0 HSON0 GND GND HSOP0
HSON0 GND GND HSOP1 HSON1 GND GND HSOP2 HSON2 GND GND HSOP3 HSON3 GND
GND HSOP4 HSON4 GND GND HSOP5 HSON5 GND GND HSOP6 HSON6 GND GND HSOP7 HSON7 GND GND
HSOP8 HSON8 GND GND HSOP9 HSON9 GND GND HSOP10 HSON10 GND GND HSOP11 HSON11 GND GND HSOP12 HSON12 GND GND HSOP13 HSON13 GND GND HSOP14 HSON14 GND GND HSOP15 HSON15 GND GND GND
PCI-E-16/Figer
3GIO_*16
KEY
4
PWRGD
REFCLK+ REFCLK-
-TAMPDET
HSIP0 HSIN0
REFCLK+ REFCLK-
HSIP0 HSIN0
HSIP1 HSIN1
HSIP2 HSIN2
HSIP3 HSIN3
HSIP4 HSIN4
HSIP5 HSIN5
HSIP6 HSIN6
HSIP7 HSIN7
HSIP8 HSIN8
HSIP9 HSIN9
HSIP10 HSIN10
HSIP11 HSIN11
HSIP12 HSIN12
HSIP13 HSIN13
HSIP14 HSIN14
HSIP15 HSIN15
5
+12V VCC3
A1
12V
A2
12V
A3
12V
A4 A5
GND
A6 A7 A8
GND
A9
3.3V
A10
3.3V
A11
A12
GND
A13
GND
A14 A15 A16
GND
A17 A18
A19
GND
A20 A21 A22
GND
A23
GND
A24 A25 A26
GND
A27
GND
A28 A29 A30
GND
A31
GND
A32 A33
A34
GND
A35
GND
A36 A37 A38
GND
A39
GND
A40 A41 A42
GND
A43
GND
A44 A45 A46
GND
A47
GND
A48 A49
A50
GND
A51
GND
A52 A53 A54
GND
A55
GND
A56 A57 A58
GND
A59
GND
A60 A61 A62
GND
A63
GND
A64 A65 A66
GND
A67
GND
A68 A69 A70
GND
A71
GND
A72 A73 A74
GND
A75
GND
A76 A77 A78
GND
A79
GND
A80 A81 A82
GND
-TAMPDET
EXP_A_RXP15 EXP_A_RXN15
EXP_A_RXP14 EXP_A_RXN14
EXP_A_RXP13 EXP_A_RXN13
EXP_A_RXP12 EXP_A_RXN12
EXP_A_RXP11 EXP_A_RXN11
EXP_A_RXP10 EXP_A_RXN10
EXP_A_RXP9 EXP_A_RXN9
EXP_A_RXP8 EXP_A_RXN8
EXP_A_RXP7 EXP_A_RXN7
EXP_A_RXP6 EXP_A_RXN6
EXP_A_RXP5 EXP_A_RXN5
EXP_A_RXP4 EXP_A_RXN4
EXP_A_RXP3 EXP_A_RXN3
EXP_A_RXP2 EXP_A_RXN2
EXP_A_RXP1 EXP_A_RXN1
EXP_A_RXP0 EXP_A_RXN0
-PCIE_RST
PCIE_CLK0 (6)
-PCIE_CLK0 (6)
-TAMPDET (4)
PCIE_IP1 PCIE_IN1
-PCIE_RST (5,6)
3GO_X1
3GO_X1
SRCCLK_3GIO (5)
-SRCCLK_3GIO (5)
3GO_X16
6
7
PCIE_OP1 PCIE_ON1 EXP_A_TXP0 EXP_A_TXN0 EXP_A_TXP1 EXP_A_TXN1 EXP_A_TXP2 EXP_A_TXN2 EXP_A_TXP3 EXP_A_TXN3 EXP_A_TXP4 EXP_A_TXN4 EXP_A_TXP5 EXP_A_TXN5 EXP_A_TXP6 EXP_A_TXN6 EXP_A_TXP7 EXP_A_TXN7 EXP_A_TXP8 EXP_A_TXN8 EXP_A_TXP9 EXP_A_TXN9 EXP_A_TXP10 EXP_A_TXN10 EXP_A_TXP11 EXP_A_TXN11 EXP_A_TXP12 EXP_A_TXN12 EXP_A_TXP13 EXP_A_TXN13 EXP_A_TXP14 EXP_A_TXN14 EXP_A_TXP15 EXP_A_TXN15
PCIE_IP1
PCIE_IN1 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_RXP6 EXP_A_RXN6 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
EXP_A_TXPC[0..15] EXP_A_TXNC[0..15]
EXP_A_RXPC[0..15] EXP_A_RXNC[0..15]
R1 0/6 R3 0/6 R5 0/6 R7 0/6 R9 0/6 R11 0/6 R13 0/6 R15 0/6 R17 0/6 R19 0/6 R21 0/6 R23 0/6 R25 0/6 R27 0/6 R29 0/6 R31 0/6 R33 0/6 R35 0/6 R37 0/6 R39 0/6 R41 0/6 R43 0/6 R45 0/6 R47 0/6 R49 0/6 R51 0/6 R53 0/6 R55 0/6 R57 0/6 R59 0/6 R61 0/6 R63 0/6 R65 0/6 R67 0/6
R2 0/6 R4 0/6 R6 0/6 R8 0/6 R10 0/6 R12 0/6 R14 0/6 R16 0/6 R18 0/6 R20 0/6 R22 0/6 R24 0/6 R26 0/6 R28 0/6 R30 0/6 R32 0/6 R34 0/6 R36 0/6 R38 0/6 R40 0/6 R42 0/6 R44 0/6 R46 0/6 R48 0/6 R50 0/6 R52 0/6 R54 0/6 R56 0/6 R58 0/6 R60 0/6 R62 0/6 R64 0/6 R66 0/6 R68 0/6
8
HGFEDCBA
EXP_A_TXPC[0..15] (5) EXP_A_TXNC[0..15] (5)
EXP_A_RXPC[0..15] (5) EXP_A_RXNC[0..15] (5)
PCIE_OPC0
PCIE_ONC0 EXP_A_TXPC0 EXP_A_TXNC0 EXP_A_TXPC1 EXP_A_TXNC1 EXP_A_TXPC2 EXP_A_TXNC2 EXP_A_TXPC3 EXP_A_TXNC3 EXP_A_TXPC4 EXP_A_TXNC4 EXP_A_TXPC5 EXP_A_TXNC5 EXP_A_TXPC6 EXP_A_TXNC6 EXP_A_TXPC7 EXP_A_TXNC7 EXP_A_TXPC8 EXP_A_TXNC8 EXP_A_TXPC9 EXP_A_TXNC9
EXP_A_TXPC10 EXP_A_TXNC10 EXP_A_TXPC11 EXP_A_TXNC11 EXP_A_TXPC12 EXP_A_TXNC12 EXP_A_TXPC13 EXP_A_TXNC13 EXP_A_TXPC14 EXP_A_TXNC14 EXP_A_TXPC15 EXP_A_TXNC15
PCIE_IPC0
PCIE_INC0 EXP_A_RXPC0 EXP_A_RXNC0 EXP_A_RXPC1 EXP_A_RXNC1 EXP_A_RXPC2 EXP_A_RXNC2 EXP_A_RXPC3 EXP_A_RXNC3 EXP_A_RXPC4 EXP_A_RXNC4 EXP_A_RXPC5 EXP_A_RXNC5 EXP_A_RXPC6 EXP_A_RXNC6 EXP_A_RXPC7 EXP_A_RXNC7 EXP_A_RXPC8 EXP_A_RXNC8 EXP_A_RXPC9 EXP_A_RXNC9
EXP_A_RXPC10
EXP_A_RXNC10
EXP_A_RXPC11
EXP_A_RXNC11
EXP_A_RXPC12
EXP_A_RXNC12
EXP_A_RXPC13
EXP_A_RXNC13
EXP_A_RXPC14
EXP_A_RXNC14
EXP_A_RXPC15
EXP_A_RXNC15
PCIE_OPC1 (6) PCIE_ONC1 (6)
PCIE_IPC1 (6) PCIE_INC1 (6)
1
2
3
4
IMPEDENCE TESTING COUPON
D D
5
AB D F H
1
2
3
4
E GC
5
TEST1
TEST2
6
COUPON1
IMP/TP
COUPON2
IMP/TP
+12V
Title
Size Document Number Rev Custom
Date: Sheet of
7
GIGABYTE
16X PCIe Interface
GC-8I955RS-FJ
5
36Monday, June 20, 2005
8
1.0
5
D D
C C
4
3
2
1
SWITCH1 SW PUSHBUTTON/[11NR8-100203-01]
-TAMPDET(3)
B B
A A
5
-TAMPDET
4
R79 1K/6
BC8
0.22U/6/X/16V
1
2
3
1
2
3
3
M1M1M2
M2
4
4
5
5
6
6
SWITCH1 STATUS
PUSH
NO PUSH
OPEN
SHORT
Title
Size Document Number Rev Custom
2
Date: Sheet
GIGABYTE
SWITCH1
GC-8I955RS-FJ
1
of
1.0
46Monday, June 20, 2005
8
VCC3
D D
BC10
0.1U/6/Y/25V
C C
B B
A A
BC11
0.1U/6/Y/25V
EXP_A_TXPC[0..15] EXP_A_TXNC[0..15]
BC12
0.1U/6/Y/25V
EXP_A_TXPC[0..15] (3) EXP_A_TXNC[0..15] (3)
+12V
7
BC9
0.1U/6/Y/25V
BC13
0.1U/6/Y/25V
6
+12V
SMBCLK(3,6)
SMBDATA(3,6)
-PCIE_WAKE(3,6)
SMBCLK SMBDATA
3VDUAL
-PCIE_WAKE
EXP_A_TXPC15 EXP_A_TXNC15
EXP_A_TXPC14 EXP_A_TXNC14
EXP_A_TXPC13 EXP_A_TXNC13
EXP_A_TXPC12 EXP_A_TXNC12
EXP_A_TXPC11 EXP_A_TXNC11
EXP_A_TXPC10 EXP_A_TXNC10
EXP_A_TXPC9 EXP_A_TXNC9
EXP_A_TXPC8 EXP_A_TXNC8
EXP_A_TXPC7 EXP_A_TXNC7
EXP_A_TXPC6 EXP_A_TXNC6
EXP_A_TXPC5 EXP_A_TXNC5
EXP_A_TXPC4 EXP_A_TXNC4
EXP_A_TXPC3 EXP_A_TXNC3
EXP_A_TXPC2 EXP_A_TXNC2
EXP_A_TXPC1 EXP_A_TXNC1
EXP_A_TXPC0 EXP_A_TXNC0
VCC3
5
3GIO_*16
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 B42 B43 B44 B45 B46 B47 B48 B49
B50 B51 B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62 B63 B64 B65 B66 B67 B68 B69 B70 B71 B72 B73 B74 B75 B76 B77 B78 B79 B80 B81 B82
B1 B2 B3 B4 B5 B6 B7 B8 B9
PCIE_16
12V 12V RSVD GND SMCLK SMDAT GND
3.3V JTAG1
3.3VAUX WAKE*
RSVD GND HSOP0 HSON0 GND PRSNT2* GND
HSOP1 HSON1 GND GND HSOP2 HSON2 GND GND HSOP3 HSON3 GND RSVD PRSNT2* GND
HSOP4 HSON4 GND GND HSOP5 HSON5 GND GND HSOP6 HSON6 GND GND HSOP7 HSON7 GND PRSNT2* GND
HSOP8 HSON8 GND GND HSOP9 HSON9 GND GND HSOP10 HSON10 GND GND HSOP11 HSON11 GND GND HSOP12 HSON12 GND GND HSOP13 HSON13 GND GND HSOP14 HSON14 GND GND HSOP15 HSON15 GND PRSNT2* RSVD
KEY
4
PRSNT1*
12V 12V
GND JTAG2 JTAG3 JTAG4 JTAG5
3.3V
3.3V
PWRGD
GND
REFCLK+
REFCLK-
GND
HSIP0
HSIN0
GND
RSVD
GND
HSIP1 HSIN1
GND
GND
HSIP2 HSIN2
GND
GND
HSIP3 HSIN3
GND
RSVD RSVD
GND
HSIP4 HSIN4
GND
GND
HSIP5 HSIN5
GND
GND
HSIP6 HSIN6
GND
GND
HSIP7 HSIN7
GND
RSVD
GND
HSIP8 HSIN8
GND
GND
HSIP9 HSIN9
GND
GND
HSIP10 HSIN10
GND
GND
HSIP11 HSIN11
GND
GND
HSIP12 HSIN12
GND
GND
HSIP13 HSIN13
GND
GND
HSIP14 HSIN14
GND
GND
HSIP15 HSIN15
GND
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 A42 A43 A44 A45 A46 A47 A48 A49
A50 A51 A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62 A63 A64 A65 A66 A67 A68 A69 A70 A71 A72 A73 A74 A75 A76 A77 A78 A79 A80 A81 A82
3
+12V
VCC3
-PCIE_RST
EXP_A_RXPC15 EXP_A_RXNC15
EXP_A_RXPC14 EXP_A_RXNC14
EXP_A_RXPC13 EXP_A_RXNC13
EXP_A_RXPC12 EXP_A_RXNC12
EXP_A_RXPC11 EXP_A_RXNC11
EXP_A_RXPC10 EXP_A_RXNC10
EXP_A_RXPC9 EXP_A_RXNC9
EXP_A_RXPC8 EXP_A_RXNC8
EXP_A_RXPC7 EXP_A_RXNC7
EXP_A_RXPC6 EXP_A_RXNC6
EXP_A_RXPC5 EXP_A_RXNC5
EXP_A_RXPC4 EXP_A_RXNC4
EXP_A_RXPC3 EXP_A_RXNC3
EXP_A_RXPC2 EXP_A_RXNC2
EXP_A_RXPC1 EXP_A_RXNC1
EXP_A_RXPC0 EXP_A_RXNC0
-PCIE_RST (3,6)
SRCCLK_3GIO (3)
-SRCCLK_3GIO (3)
2
EXP_A_RXPC[0..15] EXP_A_RXNC[0..15]
EC1
470U/D/16V/8C
EC3
470U/D/16V/8C
-PCIE_RST
100P/4/N/50V/X
+12V
1
+
1
+
1
C1
EXP_A_RXPC[0..15] (3) EXP_A_RXNC[0..15] (3)
3VDUAL
EC2
+
1000U/D/6.3V/8C
EC4
470U/D/16V/8C/X
+12V+12V
1
+
PCI-E16/L
8
7
6
5
4
3
Title
Size Document Number Rev Custom
Date: Sheet
2
GIGABYTE
PCI EXPRESS * 16
GC-8I955RS-FJ
1.0
of
56Monday, June 20, 2005
1
8
D D
C C
7
-PCIE_WAKE(3,5) -PCIE_RST (3,5)
+12V
6
BC15
SMBCLK(3,5)
0.1U/6/Y/25V
SMBDATA(3,5)
PCIE_OPC1(3) PCIE_ONC1(3)
SMBCLK SMBDATA
VCC3
3VDUAL
-PCIE_WAKE -PCIE_RST
B10 B11
B12 B13 B14 B15 B16 B17 B18
B1 B2 B3 B4 B5 B6 B7 B8 B9
5
PCIE_1
12V 12V RSVD GND SMCLK SMDAT GND
3.3V JTAG1
3.3VAUX WAKE*
RVSD GND HSOP0 HSON0 GND PRSNT2* GND
PCI-E1
3GIO_X1
KEY
PRSNT1*
12V 12V
GND JTAG2 JTAG3 JTAG4 JYAG5
3.3V
3.3V
PWRGD
GND
REFCLK+
REFCLK-
GND
HSIP0
HSIN0
GND
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11
A12 A13 A14 A15 A16 A17 A18
4
+12V
BC16
0.1U/6/Y/25V
VCC3
PCIE_CLK0 (3)
-PCIE_CLK0 (3) PCIE_IPC1 (3)
PCIE_INC1 (3)
3
2
1
B B
A A
GIGABYTE
Title
Size Document Number Rev B
8
7
6
5
4
3
Date: Sheet
2
PCI E SLOT 1
GC-8I955RS-FJ
of
1.0
66Monday, June 20, 2005
1
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