MSI MS-95I1 Schematic 0C_1223

5
4
3
2
1
MSI
MS-95I1
D D
(for 9172 MainBoard)
Table of Contents
Page
01 02 03 04
06
C C
( 2U 5V PCI Riser Card )
Title
Table of Contents Gold Finger Level Shifter PCI 5V Slot 1 PCI 5V Slot 205 PCI 5V Slot 3
Block Diagram
3.3V/33MHz PCI Bus 5V/33MHz PCI Bus
PCI-X Gold Finger
5V / 3.3V Level Shift
PCI 64/33 5V Slot 1
PCI 64/33 5V Slot 2
PCI 64/33 5V Slot 3
PCB Stack Up & Impedance Control
ImpedanceThicknessLevel
L1
L1-L2
L2
L2-L3
L3
L3-L4
L4
H oz Foil
3.5 mil
1 oz Foil
47 Core(1/1)
1 oz Foil
3.5 mil
H oz Foil
Single: 5mil = 50ohm
Single: 5mil = 50ohm
B B
MS-9172
PCIEX
PCIE1PCIE2
J1
B140
A140
B50 B49
A50 A49
B1
B11B12
A1
A11A12
PCI3
JI
PCI2 PCI1
4
TOP B BOTTOM A
Title
MS-95I1
Size Document Number Rev
Cover Sheet 0A
C
3
2
Date: Sheet
1
of
16Thursday, December 22, 2005
MS-95I1-0A
A A
5
5
4
3
2
1
GOLDEN FINGER
VCC5
VCC12 VCC12
VCC3
VCC-12
INTB4,5,6
D D
PCIXCAP
R30
0
M66EN
C C
B B
A A
R31
0
MH1
H1 H2 H3 H4 H5 H6 H7 H8 H9
X_MH
MH3
1
H1
2
H2
X_MH
INTC4,5,6
PXPCLK36
PCIX_REQ23
PXPCLK25
PCIX_REQ13
PXPCLK14 PCIX_REQ03
PCIX_AD313 PCIX_AD293
PCIX_AD273 PCIX_AD253
PCIX_CBE33 PCIX_AD233
PCIX_AD213 PCIX_AD193
PCIX_AD173 PCIX_CBE23
PCIX_IRDY3 PCIX_DEVSEL3 PCIX_LOCK3
PCIX_PERR3 PCIX_SERR3
PCIX_CBE13 PCIX_AD143
PCIX_AD123 PCIX_AD103
PCIX_AD83 PCIX_AD73
PCIX_AD53 PCIX_AD33
PCIX_AD13 PCIX_ACK643
PCIX_CBE63 PCIX_CBE43
PCIX_AD633 PCIX_AD613
PCIX_AD593 PCIX_AD573
PCIX_AD553 PCIX_AD533
PCIX_AD513 PCIX_AD493
PCIX_AD473 PCIX_AD453
PCIX_AD433 PCIX_AD413
PCIX_AD393 PCIX_AD373
PCIX_AD353 PCIX_AD333
VCC3SBY
MH2
1 2 3 4 5 6 7 8 9
MH4
X_MH
5
1
H1
2
H2
X_MH
1
H1
2
H2
3
H3
4
H4
5
H5
6
H6
7
H7
8
H8
9
H9
INTRUCTION
J1
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 B83 B84 B85 B86 B87 B88 B89 B90 B91 B92 B93 B94 B95 B96 B97 B98 B99
B100 B101 B102 B103 B104 B105 B106 B107 B108 B109 B110 B111 B112 B113 B114 B115 B116 B117 B118 B119 B120 B121 B122 B123 B124 B125 B126 B127 B128 B129 B130 B131 B132 B133 B134 B135 B136 B137 B138 B139 B140
4
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 B83 B84 B85 B86 B87 B88 B89 B90 B91 B92 B93 B94 B95 B96 B97 B98 B99 B100 B101 B102 B103 B104 B105 B106 B107 B108 B109 B110 B111 B112 B113 B114 B115 B116 B117 B118 B119 B120 B121 B122 B123 B124 B125 B126 B127 B128 B129 B130 B131 B132 B133 B134 B135 B136 B137 B138 B139 B140
PCIX+PCIE
A1
A1
A2
A2
A3
A3
A4
A4
A5
A5
A6
A6
A7
A7
A8
A8
A9
A9
A10
A10
A11
A11
A12
A12
A13
A13
A14
A14
A15
A15
A16
A16
A17
A17
A18
A18
A19
A19
A20
A20
A21
A21
A22
A22
A23
A23
A24
A24
A25
A25
A26
A26
A27
A27
A28
A28
A29
A29
A30
A30
A31
A31
A32
A32
A33
A33
A34
A34
A35
A35
A36
A36
A37
A37
A38
A38
A39
A39
A40
A40
A41
A41
A42
A42
A43
A43
A44
A44
A45
A45
A46
A46
A47
A47
A48
A48
A49
A49
A50
A50
A51
A51
A52
A52
A53
A53
A54
A54
A55
A55
A56
A56
A57
A57
A58
A58
A59
A59
A60
A60
A61
A61
A62
A62
A63
A63
A64
A64
A65
A65
A66
A66
A67
A67
A68
A68
A69
A69
A70
A70
A71
A71
A72
A72
A73
A73
A74
A74
A75
A75
A76
A76
A77
A77
A78
A78
A79
A79
A80
A80
A81
A81
A82
A82
A83
A83
A84
A84
A85
A85
A86
A86
A87
A87
A88
A88
A89
A89
A90
A90
A91
A91
A92
A92
A93
A93
A94
A94
A95
A95
A96
A96
A97
A97
A98
A98
A99
A99
A100
A100
A101
A101
A102
A102
A103
A103
A104
A104
A105
A105
A106
A106
A107
A107
A108
A108
A109
A109
A110
A110
A111
A111
A112
A112
A113
A113
A114
A114
A115
A115
A116
A116
A117
A117
A118
A118
A119
A119
A120
A120
A121
A121
A122
A122
A123
A123
A124
A124
A125
A125
A126
A126
A127
A127
A128
A128
A129
A129
A130
A130
A131
A131
A132
A132
A133
A133
A134
A134
A135
A135
A136
A136
A137
A137
A138
A138
A139
A139
A140
A140
VCC5
VCC3
INTD 4,5,6
TDI(A4)
INTA 4,5,6
ZCR_INT(A7)
PCIX_GNT2 3 PCIX_GNT1 3
VCC3SBY
PCIX_PCIRST 3 PCIX_GNT0 3 PME 4,5,6
PCIX_AD30 3 PCIX_AD28 3
PCIX_AD26 3 PCIX_AD24 3
PCIX_IDSEL 3 PCIX_AD22 3
PCIX_AD20 3 PCIX_AD18 3
PCIX_AD16 3 PCIX_FRAME 3 PCIX_TRDY 3 PCIX_STOP 3 SMBCLK 4,5,6
SMBDATA 4,5,6 PCIX_PAR 3
PCIX_AD15 3 PCIX_AD13 3
PCIX_AD11 3 PCIX_AD9 3
PCIX_CBE0 3 PCIX_AD6 3
PCIX_AD4 3 PCIX_AD2 3
PCIX_AD0 3 PCIX_REQ64 3
PCIX_CBE7 3 PCIX_CBE5 3
PCIX_PAR64 3 PCIX_AD62 3
PCIX_AD60 3 PCIX_AD58 3
PCIX_AD56 3 PCIX_AD54 3
PCIX_AD52 3 PCIX_AD50 3
PCIX_AD48 3 PCIX_AD46 3
PCIX_AD44 3 PCIX_AD42 3
PCIX_AD40 3 PCIX_AD38 3
PCIX_AD36 3 PCIX_AD34 3
PCIX_AD32 3
A90(GPI2) A91(GPI0) LOW(0) LOW(0) NO PCI SLOT HIGH(1) LOW(0) ONE PCI SLOT LOW(0) HIGH(1) TWO PCI SLOT HIGH(1) HIGH(1) THREE PCI SLOT
3
VCC5
C1 0.1u
C2 0.1u
C3 0.1u
INTRUCTION
PCB1 P10-095I10B-E48
PCI1_GPI2
PCI1_GPI0
PCI1_GPI1
A95(GPI1) HIGH(1) TWO PCIE*4 LOW(0) ONE PCIE*8
Title
MS-95I1
Size Document Number Rev
Gold Finger 0A
Custom
Date: Sheet
2
R1
R2
VCC3
R32
R33
2
5.6K
X_5.6K
0
1 2 3
X_0
1
IM1YJ102
1
2
IM2YJ102
FM1
1
X_F_PADS
Close to Gold Finger
U1
1 2 3
VCC3
VCC3
switch
R3
5.6K
R4 X_5.6K
R5 X_5.6K
R6
5.6K
4
4
5
5
1
2
IM3YJ102
1
2
IM4YJ102
FM2
1
X_F_PADS FM3
1
X_F_PADS FM4
1
X_F_PADS FM5
1
X_F_PADS
of
26Thursday, December 22, 2005
1
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