Page 1

5
4
3
2
1
Block Diagram
MSI
D D
MS-95I0
(for 9172 MainBoard)
133MHz PCI-X Bus
PCI-X Gold Finger
PCIX 133MHz Slot 1
PCIX 133MHz Slot 2
Table of Contents
01
02
03
04
05
06
07 PCIX Slot 2 & Slot 3
C C
TitlePage
Table of Contents
PCIX Gold Finger
PCIX Slot 1
P CIE Gold Finger & PXH PCIE
PXH Power
PXH PCIX Bus A,B
PCI Express Gold Finger
1.5V
VRD
PXH
2.5V
VRD
PCI-X Bus A
133MHz
PCI-X Bus B
133MHz
PCIX 133MHz Slot 3
PCB Stack Up & Impedance Control
Level
L1
L2
L3
L3-L4
L4
L4-L5
L5
L5-L6
L6
L6-L7
L7
L7-L8
L8
Thickness
1.5 oz Foil
3.5 milL1-L2
1 oz Foil
4 milL2-L3
1 oz Foil
11.1 mil
2 oz Foil
10 mil
2 oz Foil
11.1 mil
1 oz Foil
4 mil
1 oz Foil
3.5 mil
1.5 oz Foil
Impedance
Single: 5mil = 50ohm
Differential: 6/5/6mil = 85ohm
Single: 4mil = 50ohm
Single: 4mil = 50ohm
Single: 5mil = 50ohm
Differential: 6/5/6mil = 85ohm
GND
VCC3
VCC5
GND
J1
B B
A A
MS-9172
MS-95I0-0A
JI
PCIX3
PCIX2
PCIX1
PCIEX
PCIE1PCIE2
TOP B
BOTTOM A
PCIX
Micro-Star Int'l Co., Ltd.
5
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1
Page 2

GOLDEN FINGER
D D
C C
B B
5
B1
A1
B2
A2
B1
A1
B3
A3
B2
A2
B4
A4
B3
A3
B4
A4
B5
A5
B6
A6
B5
A5
B7
A7
B6
A6
B8
A8
B7
A7
B9
A9
B8
A8
B9
A9
B10
A10
B11
A11
B10
A10
B11
A11
B12
A12
B13
A13
B12
A12
B13
A13
B14
A14
B15
A15
B14
A14
B16
A16
B15
A15
B17
A17
B16
A16
B18
A18
B17
A17
B18
A18
B19
A19
B20
A20
B19
A19
B21
A21
B20
A20
B22
A22
B21
A21
B23
A23
B22
A22
B23
A23
B24
A24
B25
A25
B24
A24
B26
A26
B25
A25
B27
A27
B26
A26
B28
A28
B27
A27
B28
A28
B29
A29
B30
A30
B29
A29
B31
A31
B30
A30
B32
A32
B31
A31
B33
A33
B32
A32
B33
A33
B34
A34
B35
A35
B34
A34
B36
A36
B35
A35
B37
A37
B36
A36
B38
A38
B37
A37
B38
A38
B39
A39
B40
A40
B39
A39
B41
A41
B40
A40
B42
A42
B41
A41
B43
A43
B42
A42
B43
A43
B44
A44
B45
A45
B44
A44
B46
A46
B45
A45
B47
A47
B46
A46
B48
A48
B47
A47
B48
A48
B49
A49
B49
A49
B50
A50
B51
A51
B50
A50
B52
A52
B51
A51
B52
A52
B53
A53
B54
A54
B53
A53
B55
A55
B54
A54
B56
A56
B55
A55
B57
A57
B56
A56
B57
A57
B58
A58
B59
A59
B58
A58
B60
A60
B59
A59
B61
A61
B60
A60
B62
A62
B61
A61
B62
A62
B63
A63
B64
A64
B63
A63
B65
A65
B64
A64
B66
A66
B65
A65
B67
A67
B66
A66
B67
A67
B68
A68
B69
A69
B68
A68
B70
A70
B69
A69
B71
A71
B70
A70
B72
A72
B71
A71
B72
A72
B73
A73
B74
A74
B73
A73
B75
A75
B74
A74
B76
A76
B75
A75
B77
A77
B76
A76
B77
A77
B78
A78
B79
A79
B78
A78
B80
A80
B79
A79
B81
A81
B80
A80
B82
A82
B81
A81
B82
A82
B83
A83
B84
A84
B83
A83
B85
A85
B84
A84
B86
A86
B85
A85
B87
A87
B86
A86
B87
A87
B88
A88
B89
A89
B88
A88
B90
A90
B89
A89
B91
A91
B90
A90
B92
A92
B91
A91
B92
A92
B93
A93
B94
A94
B93
A93
B95
A95
B94
A94
B96
A96
B95
A95
B97
A97
B96
A96
B97
A97
B98
A98
B99
A99
B98
A98
B100
A100
B99
A99
B101
A101
B100
A100
B102
A102
B101
A101
B102
A102
B103
A103
B104
A104
B103
A103
B105
A105
B104
A104
B106
A106
B105
A105
B107
A107
B106
A106
B107
A107
B108
A108
B109
A109
B108
A108
B110
A110
B109
A109
B111
A111
B110
A110
B112
A112
B111
A111
B112
A112
B113
A113
B114
A114
B113
A113
B115
A115
B114
A114
B116
A116
B115
A115
B117
A117
B116
A116
B117
A117
B118
A118
B119
A119
B118
A118
B120
A120
B119
A119
B121
A121
B120
A120
B122
A122
B121
A121
B122
A122
B123
A123
B124
A124
B123
A123
B125
A125
B124
A124
B126
A126
B125
A125
B127
A127
B126
A126
B127
A127
B128
A128
B129
A129
B128
A128
B130
A130
B129
A129
B131
A131
B130
A130
B132
A132
B131
A131
B132
A132
B133
A133
B134
A134
B133
A133
B135
A135
B134
A134
B136
A136
B135
A135
B137
A137
B136
A136
B137
A137
B138
A138
B139
A139
B138
A138
B140
A140
B139
A139
B140
A140
4
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
3
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
1
2
1
3
2
3
4
5
4
5
1
1
2H1
2
H1
H2
3
H2
4
H3
5
H4
H5
6
7
H6
8
H7
9
H8
H9
1
1
2
H1
2H1
3
H2
H2
4
H3
5
H4
H5
6
7
H6
8
H7
9
H8
H9
2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
1
2
1
2
1
2
1
2
1
1
1
1
1
1
1
2
1
2
1
2
1
2
A A
5
4
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Page 3

5
4
3
2
1
PCIX SLOTA
IDSEL: Define by MB(AD23)
REQ: REQ0
D D
GNT: GNT0
C C
B B
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
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
-12V
TCK
GND_S
TDO
+5V
+5V
P64IRQ1
P64IRQ3
PRSNT#1
RESV/ECC3
PRSNT#2
RESV/ECC5
GND
CLK
GND
REQ#
3_3V/VIO
AD31
AD29
GND
AD27
AD25
3_3V
C/BE#3
AD23
GND
AD21
AD19
3_3V
AD17
C/BE#2
GND
IRDY#
3_3V
DEVSEL#
GND/PCIXCAP
LOCK#
PERR#
3_3V
SERR#
3_3V
C/BE#1
AD14
GND
AD12
AD10
M66EN
GND/MODE2
GND
AD8
AD7
3_3V
AD5
AD3
GND
AD1
3_3V/VIO
ACK64#/ECC1
+5V
+5V
RESV
GND
C/BE#6
C/BE#4
GND
AD63
AD61
3_3V/VIO
AD59
AD57
GND
AD55
AD53
GND
AD51
AD49
3_3V/VIO
AD47
AD45
GND
AD43
AD41
GND
AD39
AD37
3_3V/VIO
AD35
AD33
GND
RESV
RESV
KEY
KEY
P64IRQ0
P64IRQ2
RESV/ECC2
3_3V/VIO
RESV/ECC4
3_3VAUX
3_3V/VIO
FRAME#
SDONE
PAR/ECC0
C/BE#0
3_3V/VIO
REQ64#/ECC6
C/BE#7
C/BE#5
3_3V/VIO
PAR64/ECC7
3_3V/VIO
3_3V/VIO
TRST#
IDSEL
TRDY#
STOP#
RESV
RESVGND
A1
A2
+12V
A3
TMS
A4
TDI
A5
+5V
A6
A7
A8
+5V
A9
A10
A11
A14
A15
RST#
A16
A17
GNT#
A18
GND
A19
PME#
A20
AD30
A21
3_3V
A22
AD28
A23
AD26
A24
GND
A25
AD24
A26
A27
3_3V
A28
AD22
A29
AD20
A30
GND
A31
AD18
A32
AD16
A33
3_3V
A34
A35
GND
A36
A37
GND
A38
A39
3_3V
A40
A41
SBO#
A42
GND
A43
A44
AD15
A45
3_3V
A46
AD13
A47
AD11
A48
GND
A49
AD9
A50
GND
A51
GND
A52
A53
3_3V
A54
AD6
A55
AD4
A56
GND
A57
AD2
A58
AD0
A59
A60
A61
+5V
A62
+5V
A63
GND
A64
A65
A66
A67
A68
AD62
A69
GND
A70
AD60
A71
AD58
A72
GND
A73
AD56
A74
AD54
A75
A76
AD52
A77
AD50
A78
GND
A79
AD48
A80
AD46
A81
GND
A82
AD44
A83
AD42
A84
A85
AD40
A86
AD38
A87
GND
A88
AD36
A89
AD34
A90
GND
A91
AD32
A92
A93
GND
A94B94
A A
Micro-Star Int'l Co., Ltd.
PCIX Slot1
5
4
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MS-95I0
1
Page 4

5
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1
F20
HPA_SLOT3
D21
HPA_SLOT2
B21
C21
E18
F18
D D
C C
B B
1 : PCI-X Mode 2 (PCI-X 2 66)
0 : NOT PCI-X Mode 2
Intel Test Mode
1 : Normal operatio n
0 : Reserved
Intel Test Mode
1 : Reserved
0 : Normal
operation
A A
B22
G18
A22
G19
A21
F19
E19
B7
E9
A6
E7
F9
H16
F17
C7
D8
C17
C16
B17
E16
F16
G15
J8
R8
R17
C14
A13
V11
D20
A18
B20
G16
B6
C6
PXH 1/5
HPA_SLOT1
HPA_SLOT0
HPA_PRST_N
HPA_RST2_N
HPA_SOC
HPA_SOD
HPA_SOL
HPA_SOLR
HPA_SIC
HPA_SID
HPA_SIL_N
TCK
TDI
TDO
TMS
TRST_N
RSTIN_N
PWROK
SCLK
SDATA
EXP_CLK_N
EXP_CLK_P
EXP_COMP1
EXP_COMP0
VSSAEXP
VCCAEXP
VCCAPCI2
VCCAPCI1
VCCAPCI0
VCCBGEXP
VSSBGEXP
RCOMP
SMBUS5
SMBUS3
SMBUS2
SMBUS1
TDIODEOUT
TDIODEIN
1 : PCI-X Mode 2 (PCI-X 2 66)
0 : NOT PCI-X Mode 2
Intel Test Mode
1 : Normal operatio n
0 : Reserved
Intel Test Mode
1 : Reserved
0 : Normal
operation
HPB_SLOT3
HPB_SLOT2
HPB_SLOT1
HPB_SLOT0
HPB_PRST_N
HPB_RST2_N
HPB_SOC
HPB_SOD
HPB_SOL
HPB_SOLR
HPB_SIC
HPB_SID
HPB_SIL_N
EXP_TXP7
EXP_TXP6
EXP_TXP5
EXP_TXP4
EXP_TXP3
EXP_TXP2
EXP_TXP1
EXP_TXP0
EXP_TXN7
EXP_TXN6
EXP_TXN5
EXP_TXN4
EXP_TXN3
EXP_TXN2
EXP_TXN1
EXP_TXN0
EXP_RXP7
EXP_RXP6
EXP_RXP5
EXP_RXP4
EXP_RXP3
EXP_RXP2
EXP_RXP1
EXP_RXP0
EXP_RXN7
EXP_RXN6
EXP_RXN5
EXP_RXN4
EXP_RXN3
EXP_RXN2
EXP_RXN1
EXP_RXN0
F5
D4
B4
A3
F8
F7
B3
D6
C4
A5
E6
B5
F6
F13
D15
B14
H13
B11
A9
D9
F11
F14
D16
B15
G13
B12
A10
D10
E11
E14
A15
C13
G12
C10
C9
E12
G10
E15
A16
D13
H12
C11
B9
D12
F10
HAP_Slot[2..0] = 0 000 :
Hot-Plug disable, 1
slot
1
NC
VCC
2
SCL0
SCL1
3
SDA0
SDA1
4 5
GND EN
HBP_Slot[2..0] = 0 000 :
Hot-Plug disable, 1
slot
8
7
6
SMBus Addressing Straps :
11 [5] 0 [3] [2] [1] x =
1110111x
Micro-Star Int'l Co., Ltd.
5
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Page 5

5
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1
AD24
VSS6
J16
K9
VCC15
VCC15
D D
C C
B B
A A
L3
PXH 4/5
L16
VCC15
VCC15
M9
M22
VCC15
VCC15
N16
P9
VCC15
VCC15
R16
T9
VCC15
VCC15
T11
T13
VCC15
VCC15
T15
V16
VCC15
VCC15
Y6
AB20
VCC15
VCC15
AC3
VCC15
A2
A7
VCC33
VCC33
B18
C22
VCC33
VCC33
D5
E24
VCC33
VCC33
F1
H3
VCC33
VCC33
H18
H21
VCC33
VCC33
H24
L6
VCC33
VCC33
M19
R7
VCC33
VCC33
T5
T17
VCC33
VCC33
T20
T23
VCC33
VCC33
U9
V4
VCC33
VCC33
W2
W11
VCC33
VCC33
Y9
Y15
VCC33
VCC33
Y21
Y24
VCC33
VCC33
AA1
AB8
VCC33
VCC33
AB14
AC6
VCC33
VCC33
AD19
VCC33
C
B
E
C
B
E
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCCEXP
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
PASTRAP0
PBSTRAP0
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
VREFPCI
A14
C12
C15
F12
H11
H15
J10
J12
J14
K11
K13
K15
L10
L12
L14
M11
M13
M15
N10
N12
N14
P11
P13
P15
R10
R12
R14
C19
U11
B19
C18
D18
D19
A19
V12
A C
5
7
COMP
2
UGATE
VCC
1
BOOT
8
PHASE
46
GND
LGATEFB
3
AD22
AD16
AD10
AD7
AD4
AD1
AC21
AC18
AC15
AC12
AC9
AB23
AB17
AB11
AB5
AB2
AA22
AA19
AA16
AA13
AA10
AA7
AA4
Y18
Y12
W23
W20
W17
W14
V22
V19
V13
V10
U24
U21
U18
U15
U12
T16
T14
T12
T10
R22
R19
R15
R13
R11
P24
P21
P18
P16
P14
P12
P10
N23
N20
N15
4 5
3
2
4 5
3
2
VSS0
PXH 5/5
VSS1
VSS2
VSS3
VSS4
VSS5
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
Y3
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
W8
W5
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
V7
V1
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
U6
VSS43
VSS44
U3
VSS45
VSS46
VSS47
VSS48
T8
VSS49
VSS50
T2
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
R9
R4
VSS57
VSS58
R1
VSS59
VSS60
VSS61
VSS62
VSS63
VSS64
VSS65
VSS66
P6
P3
VSS67
VSS68
VSS69
VSS70
VSS71
1 2
1 2
6
7
81
6
7
81
1 2
1 2
VSS142
VSS141
VSS140
VSS139
VSS138
VSS137
VSS136
VSS135
VSS134
VSS133
VSS132
VSS131
VSS130
VSS129
VSS128
VSS127
VSS126
VSS125
VSS124
VSS123
VSS122
VSS121
VSS120
VSS119
VSS118
VSS117
VSS116
VSS115
VSS114
VSS113
VSS112
VSS111
VSS110
VSS109
VSS108
VSS107
VSS106
VSS105
VSS104
VSS103
VSS102
VSS101
VSS100
VSS99
VSS98
VSS97
VSS96
VSS95
VSS94
VSS93
VSS92
VSS91
VSS90
VSS89
VSS88
VSS87
VSS86
VSS85
VSS84
VSS83
VSS82
VSS81
VSS80
VSS79
VSS78
VSS77
VSS76
VSS75
VSS74
VSS73
VSS72
B8
A8
A17
A20
A24
B10
B13
B16
C2
C5
C8
C20
C23
D11
D14
D17
E2
E5
E8
E10
E13
E20
E23
F15
G2
G5
G8
G11
G14
A4
G17
G20
G23
H6
H10
H14
J1
J4
J9
J11
J13
J15
J19
J22
K2
K5
K8
K10
K12
K14
K16
K20
K23
L9
L11
L13
L15
L18
L21
L24
M4
M7
M10
M12
M14
M16
N2
N5
N9
N11
N13
PXH
Heatsink
A C
B
1 3
42
C
B
E
C
E
1
3 2
Micro-Star Int'l Co., Ltd.
5
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Page 6

5
4
3
2
1
J17
K19
PAAD63
PAAD62
D D
C C
B B
K17
PXH 2/5
K18
PAAD61
PAAD60
L17
L19
PAAD59
PAAD58
M17
M18
PAAD57
PAAD56
N17
N19
PAAD55
PAAD54
P17
P19
PAAD53
PAAD52
R18
R20
PAAD51
PAAD50
H22
H23
PAAD49
PAAD48
J21
J23
PAAD47
PAAD46
K22
K24
PAAD45
PAAD44
L20
L23
PAAD43
PAAD42
M21
M23
PAAD41
PAAD40
N21
N22
PAAD39
PAAD38
P22
P23
PAAD37
PAAD36
R23
R24
PAAD35
PAAD34
T21
T22
PAAD33
PAAD32
AA15
W15
PAAD31
PAAD30
AB16
Y16
PAAD29
PAAD28
Y17
AA18
PAAD27
PAAD26
W18
AB19
PAAD25
PAAD24
Y19
Y20
PAAD23
PAAD22
AA21
AB22
PAAD21
PAAD20
Y22
AA23
PAAD19
PAAD18
Y23
W24
PAAD17
PAAD16
AC13
AD14
PAAD15
PAAD14
AD15
AB15
PAAD13
PAAD12
AC16
AD17
PAAD11
PAAD10
AC17
AB18
PAAD9
PAAD8
AC19
AD20
PAAD7
PAAD6
AC20
AD21
PAAD5
PAAD4
AB21
AC22
PAAD3
PAAD2
AD23
AC23
PAAD1
PAAD0
W13
PAREQ_N5
L22
N18
PAREQ_N4
PAREQ_N3
V18
W22
PAREQ_N2
PAREQ_N1
W21
PAREQ_N0
PAGNT_5
PAGNT_4
PAGNT_3
PAGNT_2
PAGNT_1
PAGNT_0
PAACK64_N
PAREQ64_N
PAPAR64
PAPAR
PASTOP_N
PAPERR_N
PASERR_N
PAIRDY_N
PATRDY_N
PAFRAME_N
PADEVSEL_N
PAPLOCK_N
PACBE_N7
PACBE_N6
PACBE_N5
PACBE_N4
PACBE_N3
PACBE_N2
PACBE_N1
PACBE_N0
PAPME_N
PAVIOSEL / RESERVED
PAPCLKI
PAPCLKO6
PAPCLKO5
PAPCLKO4
PAPCLKO3
PAPCLKO2
PAPCLKO1
PAPCLKO0
PAPCIRST_N
PAIRQ_N15
PAIRQ_N14
PAIRQ_N13
PAIRQ_N12
PAIRQ_N11
PAIRQ_N10
PAIRQ_N9
PAIRQ_N8
PAIRQ_N7
PAIRQ_N6
PAIRQ_N5
PAIRQ_N4
PAIRQ_N3
PAIRQ_N2
PAIRQ_N1
PAIRQ_N0
PA133EN
PAM66EN
PAPCIXCAP
HAATNLED_1_N
HAPWREN_1
1
A
VCC
2
B
3 4
GND Y
U23
AA14
Y13
Y14
J24
W19
AB24
AC24
J20
AB13
U19
P20
T19
V24
U22
V23
U20
R21
H20
H19
J18
H17
AA20
AA24
AC14
AD18
V21
M20
U13
V15
U16
U14
U17
V17
W16
V14
AA17
E21
F21
E22
B23
F22
G22
D22
G21
F23
D24
A23
B24
C24
D23
F24
G24
V20
T18
E17
T24
K21
5
Close to RS
H8
H5
PBAD63
PBAD62
J7
PXH 3/5
J6
PBAD61
PBAD60
K7
K6
PBAD59
PBAD58
L7
L5
PBAD57
PBAD56
M6
M5
PBAD55
PBAD54
N7
N6
PBAD53
PBAD52
P8
P7
PBAD51
PBAD50
H2
H1
PBAD49
PBAD48
H4
J3
PBAD47
PBAD46
J2
K4
PBAD45
PBAD44
K3
L2
PBAD43
PBAD42
L1
M3
PBAD41
PBAD40
M2
N4
PBAD39
PBAD38
N3
P5
PBAD37
PBAD36
P4
P1
PBAD35
PBAD34
R3
R2
PBAD33
PBAD32
AA9
Y10
PBAD31
PBAD30
W9
AA8
PBAD29
PBAD28
Y8
Y7
PBAD27
PBAD26
W7
AA6
PBAD25
PBAD24
W6
Y5
PBAD23
PBAD22
Y4
AB3
PBAD21
PBAD20
AA3
AA2
PBAD19
PBAD18
Y2
W1
PBAD17
PBAD16
AD11
AC10
PBAD15
PBAD14
AB10
AD9
PBAD13
PBAD12
AB9
AD8
PBAD11
PBAD10
AC7
AB7
PBAD9
PBAD8
AD6
AD5
PBAD7
PBAD6
AC5
AC4
PBAD5
PBAD4
AB4
AD3
PBAD3
PBAD2
AD2
AC2
PBAD1
PBAD0
AA12
PBREQ_N5
V5
T1
PBREQ_N4
PBREQ_N3
T6
AB6
PBREQ_N2
PBREQ_N1
L4
PBREQ_N0
PBGNT_5
PBGNT_4
PBGNT_3
PBGNT_2
PBGNT_1
PBGNT_0
PBACK64_N
PBREQ64_N
PBPAR64
PBPAR
PBSTOP_N
PBPERR_N
PBSERR_N
PBIRDY_N
PBTRDY_N
PBFRAME_N
PBDEVSEL_N
PBPLOCK_N
PBCBE_N7
PBCBE_N6
PBCBE_N5
PBCBE_N4
PBCBE_N3
PBCBE_N2
PBCBE_N1
PBCBE_N0
PBPME_N
PBVIOSEL / RESERVED
PBPCLKI
PBPCLKO6
PBPCLKO5
PBPCLKO4
PBPCLKO3
PBPCLKO2
PBPCLKO1
PBPCLKO0
PBPCIRST_N
PBIRQ_N15
PBIRQ_N14
PBIRQ_N13
PBIRQ_N12
PBIRQ_N11
PBIRQ_N10
PBIRQ_N9
PBIRQ_N8
PBIRQ_N7
PBIRQ_N6
PBIRQ_N5
PBIRQ_N4
PBIRQ_N3
PBIRQ_N2
PBIRQ_N1
PBIRQ_N0
PB133EN
PBM66EN
PBPCIXCAP
HBATNLED_1_N
HBPWREN_1
L8
W12
AA11
Y11
K1
J5
AB1
AC1
H7
AC11
V3
U2
V2
U5
W4
U4
T3
W3
G7
G6
H9
G9
AA5
Y1
AB12
AC8
R5
M8
U10
U8
U7
V6
T7
V8
V9
W10
N8
F4
E3
G4
D1
C3
B1
D3
G3
E1
D2
E4
B2
C1
F3
G1
F2
P2
U1
D7
T4
R6
Close to RS
1
A A
A
VCC
2
B
3 4
GND Y
5
Micro-Star Int'l Co., Ltd.
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Page 7

5
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1
B1
B2
B1
-12V
B2
B3
TCK
GND_S
B4
B5
TDO
+5V
B6
B7
+5V
P64IRQ1
B8
B9
P64IRQ3
PRSNT#1
B10
B11
RESV/ECC3
D D
C C
B B
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
PRSNT#2
RESV/ECC5
GND
CLK
GND
REQ#
3_3V/VIO
AD31
AD29
GND
AD27
AD25
3_3V
C/BE#3
AD23
GND
AD21
AD19
3_3V
AD17
C/BE#2
GND
IRDY#
3_3V
DEVSEL#
GND/PCIXCAP
LOCK#
PERR#
3_3V
SERR#
3_3V
C/BE#1
AD14
GND
AD12
AD10
M66EN
GND/MODE2
GND
AD8
AD7
3_3V
AD5
AD3
GND
AD1
3_3V/VIO
ACK64#/ECC1
+5V
+5V
RESV
GND
C/BE#6
C/BE#4
GND
AD63
AD61
3_3V/VIO
AD59
AD57
GND
AD55
AD53
GND
AD51
AD49
3_3V/VIO
AD47
AD45
GND
AD43
AD41
GND
AD39
AD37
3_3V/VIO
AD35
AD33
GND
RESV
RESV
KEY
REQ64#/ECC6
KEY
TRST#
+12V
TMS
TDI
+5V
P64IRQ0
P64IRQ2
+5V
RESV/ECC2
3_3V/VIO
RESV/ECC4
3_3VAUX
RST#
3_3V/VIO
GNT#
GND
PME#
AD30
3_3V
AD28
AD26
GND
AD24
IDSEL
3_3V
AD22
AD20
GND
AD18
AD16
3_3V
FRAME#
GND
TRDY#
GND
STOP#
3_3V
SDONE
SBO#
GND
PAR/ECC0
AD15
3_3V
AD13
AD11
GND
AD9
GND
GND
C/BE#0
3_3V
AD6
AD4
GND
AD2
AD0
3_3V/VIO
+5V
+5V
GND
C/BE#7
C/BE#5
3_3V/VIO
PAR64/ECC7
AD62
GND
AD60
AD58
GND
AD56
AD54
3_3V/VIO
AD52
AD50
GND
AD48
AD46
GND
AD44
AD42
3_3V/VIO
AD40
AD38
GND
AD36
AD34
GND
AD32
RESV
GND
RESVGND
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
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
A83
A84
A85
A86
A87
A88
A89
A90
A91
A92
A93
A94B94
B3
B4
B5
B6
B7
B8
B9
B10
B11
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
-12V
TCK
GND_S
TDO
+5V
+5V
P64IRQ1
P64IRQ3
PRSNT#1
RESV/ECC3
PRSNT#2
RESV/ECC5
GND
CLK
GND
REQ#
3_3V/VIO
AD31
AD29
GND
AD27
AD25
3_3V
C/BE#3
AD23
GND
AD21
AD19
3_3V
AD17
C/BE#2
GND
IRDY#
3_3V
DEVSEL#
GND/PCIXCAP
LOCK#
PERR#
3_3V
SERR#
3_3V
C/BE#1
AD14
GND
AD12
AD10
M66EN
GND/MODE2
GND
AD8
AD7
3_3V
AD5
AD3
GND
AD1
3_3V/VIO
ACK64#/ECC1
+5V
+5V
RESV
GND
C/BE#6
C/BE#4
GND
AD63
AD61
3_3V/VIO
AD59
AD57
GND
AD55
AD53
GND
AD51
AD49
3_3V/VIO
AD47
AD45
GND
AD43
AD41
GND
AD39
AD37
3_3V/VIO
AD35
AD33
GND
RESV
RESV
KEY
REQ64#/ECC6
KEY
TRST#
+12V
TMS
TDI
+5V
P64IRQ0
P64IRQ2
+5V
RESV/ECC2
3_3V/VIO
RESV/ECC4
3_3VAUX
RST#
3_3V/VIO
GNT#
GND
PME#
AD30
3_3V
AD28
AD26
GND
AD24
IDSEL
3_3V
AD22
AD20
GND
AD18
AD16
3_3V
FRAME#
GND
TRDY#
GND
STOP#
3_3V
SDONE
SBO#
GND
PAR/ECC0
AD15
3_3V
AD13
AD11
GND
AD9
GND
GND
C/BE#0
3_3V
AD6
AD4
GND
AD2
AD0
3_3V/VIO
+5V
+5V
GND
C/BE#7
C/BE#5
3_3V/VIO
PAR64/ECC7
AD62
GND
AD60
AD58
GND
AD56
AD54
3_3V/VIO
AD52
AD50
GND
AD48
AD46
GND
AD44
AD42
3_3V/VIO
AD40
AD38
GND
AD36
AD34
GND
AD32
RESV
GND
RESVGND
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
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
A83
A84
A85
A86
A87
A88
A89
A90
A91
A92
A93
A94B94
A A
Close to Slot-PCI12 Close to Slot-PCI13
Micro-Star Int'l Co., Ltd.
5
4
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