Pci Slot 1; Pci Slot 2; Pci Pull-Up/Down Resistors; Pci Slot Decoupling Capacitors - MSI MS7318M1 Service Manual

1
-12V
B1
B2
B3
B4
B5
VCC5
B6
PIRQ#B
B7
PIRQ#D
B8
A
B9
B10
[15] PREQ#1
B11
VCC3
B12
B13
B14
[5] CK_PCI_CLK1
B15
B16
[5] CK_PCI_CLK0
B17
B18
[15] PREQ#0
B19
AD31
B20
[15,28,31] AD31
AD29
B21
[15,28,31] AD29
B22
AD27
B23
[15,28,31] AD27
AD25
B24
[15,28,31] AD25
B25
C_BE#3
B26
[15,28,31] C_BE#3
AD23
B27
[15,28,31] AD23
B28
AD21
B29
[15,28,31] AD21
AD19
B30
[15,28,31] AD19
B31
AD17
B32
[15,28,31] AD17
C_BE#2
B33
[15,28,31] C_BE#2
B34
IRDY#
B35
[15,28,31] IRDY#
B36
DEVSEL#
B37
[15,28,31] DEVSEL#
B
B38
LOCK#
B39
PERR#
B40
[15,28,31] PERR#
B41
SERR#
B42
[15,31] SERR#
B43
C_BE#1
B44
[15,28,31] C_BE#1
AD14
B45
[15,28,31] AD14
B46
www.kythuatvitinh.com AD12 B47
[15,28,31] AD12
AD10
B48
[15,28,31] AD10
B49
X1
AD8 B52
[15,28,31] AD8
AD7
B53
[15,28,31] AD7
B54
AD5
B55
[15,28,31] AD5
AD3
B56
[15,28,31] AD3
B57
AD1
B58
[15,28,31] AD1
B59
ACK#64
B60
B61
B62
AD[0..31]
C [15,28,31] AD[0..31]
C_BE#[0..3]
[15,28,31] C_BE#[0..3]
PCI PULL-UP / DOWN RESISTORS
RN3 RN3 R33 R33
FRAME# REQ#64 R34 R34
1 2
VCC3
IRDY# ACK#64
3 4
TRDY# 2.7KR0402 2.7KR0402
5 6
DEVSEL# 2.7KR0402 2.7KR0402
7 8
_8P4R-8.2KR0402-LF _8P4R-8.2KR0402-LF
RN4 RN4
STOP#
1 2
VCC3
LOCK#
3 4
PERR#
5 6
D SERR# 7 8
_8P4R-8.2KR0402-LF _8P4R-8.2KR0402-LF
1
2

PCI SLOT 1

(BULE)
[12,15,31]
[15]
[15]
+12V
[15,28]
PCI1 PCI1
A1
-12V TRST#
A2
TCK +12V
A3
GND#B3 TMS
A4
TDO TDI
A5
+5V#B5 +5V
PIRQ#A
A6
+5V#B6 INTA#
PIRQ#C
A7
INTB# INTC#
A8
VCC5
INTD# +5V#A8
PIRQ#B
A9
PRSNT#1 RESERVED
A10
RESERVED#B10 +5V(I/O)
A11
PRSNT#2 RESERVED#A11 PGNT#1 [15]
VCC3
A12
GND#B12 GND
A13
VCC3_SB
GND#B13 GND#A13
A14
RESERVED#B14 3.3VAUX
A15
GND#B15 RST# PCIRST#2 [14,28,35]
A16
CLK +5V(I/O)#A16
A17
PGNT#0 [15]
GND#B17 GNT#
A18
REQ# GND#A18
PME#
A19
+5V(I/O)#B19 PME# PME# [16,24,28,31]
AD30
A20
AD31 AD30 AD30 [15,28,31]
A21
AD29 +3.3V
AD28
A22
AD28 [15,28,31]
GND#B22 AD28
AD26
A23
AD26 [15,28,31]
AD27 AD26
A24
AD25 GND#A24
AD24
A25
+3.3V#B25 AD24 AD24 [15,28,31]
ID1 R44 R44
A26
C/BE#3 IDSEL
100R1%0402 100R1%0402
A27
AD23 +3.3
AD22
A28
AD22 [15,28,31]
GND#B28 AD22
AD20
A29
AD21 AD20 AD20 [15,28,31]
A30
AD19 GND#A30
AD18
A31
+3.3V#B31 AD18 AD18 [15,28,31]
AD16
A32
AD16 [15,28,31]
AD17 AD16
A33
C/BE#2 +3.3V#A33
FRAME#
A34
GND#B34 FRAME# FRAME# [15,28,31]
A35
IRDY# GND#A35
TRDY#
A36
+3.3V#B36 TRDY# TRDY# [15,28,31]
A37
DEVSEL# GND#A37
STOP#
A38
STOP# [15,28,31]
GND#B38 STOP#
A39
LOCK# +3.3V#A39
R23 R23 100R1%0402 100R1%0402
A40
PERR# SMBCLK
A41
+3.3V#B41 SMBDAT
A42
SERR# GND#A42
PAR
A43
PAR [15,28,31]
+3.3V#B43 PAR
AD15
A44
C/BE#1 AD15 AD15 [15,28,31]
A45
AD14 +3.3V#A45
AD13
A46
GND#B46 AD13 AD13 [15,28,31]
A47 AD11
AD11 [15,28,31]
AD12 AD11
A48
AD10 GND#A48
AD9
A49
GND#B49 AD9 AD9 [15,28,31]
X2
X1 X2
A52 C_BE#0
C_BE#0 [15,28,31]
AD8 C/BE#0
A53
AD7 +3.3V#A53
AD6
A54
+3.3V#B54 AD6 AD6 [15,28,31]
AD4
A55
AD5 AD4 AD4 [15,28,31]
A56
AD3 GND#A56
A57 AD2
AD2 [15,28,31]
GND#B57 AD2
AD0
A58
AD0 [15,28,31]
AD1 AD0
A59
+5V(I/O)#B59 +5V(I/O)#A59
REQ#64
A60
ACK64# REQ64#
A61
+5V#B61 +5V#A61
A62
+5V#B62 +5V#A62
SLOT-PCI120_blue-RH-1 SLOT-PCI120_blue-RH-1
MEDION
IDSEL = AD20
MASTER = PREQ#0
PIRQ#A
CK_PCI_CLK0
VCC5
2
3
PIRQ#A
PIRQ#A
PIRQ#B
PIRQ#B
PIRQ#C
PIRQ#C
-12V
PIRQ#D
PIRQ#D
PCI2 PCI2
B1
-12V
B2
TCK
B3
GND#B3
B4
TDO
B5
VCC5 +5V#B5
B6
+5V#B6
PIRQ#D
B7
INTB#
PIRQ#B
B8
INTD#
B9
PRSNT#1
B10
RESERVED#B10
B11
PRSNT#2
VCC3
B12
GND#B12
B13
GND#B13
B14
RESERVED#B14
B15
GND#B15
B16
CLK
[5] CK_PCI_CLK2
B17
GND#B17
B18
[15] PREQ#2
REQ#
B19
+5V(I/O)#B19
AD31
B20
AD31
AD29
B21
AD29
B22
GND#B22
AD27
B23
AD27
AD25
B24
AD25
B25
+3.3V#B25
AD20 C_BE#3
B26
C/BE#3
AD23
B27
AD23
B28
GND#B28
AD21
B29
AD21
AD19
B30
AD19
B31
+3.3V#B31
AD17
B32
AD17
C_BE#2
B33
C/BE#2
B34
GND#B34
IRDY#
B35
IRDY#
B36
+3.3V#B36
DEVSEL#
B37
DEVSEL#
B38
GND#B38
LOCK#
B39
LOCK#
AD21 PERR#
B40
PERR#
B41
+3.3V#B41
SERR#
B42
SERR#
B43
+3.3V#B43
C_BE#1
B44
C/BE#1
AD14
B45
AD14
B46
GND#B46
AD12 B47
AD12
AD10
B48
AD10
B49
GND#B49
X1
X1
AD8 B52
AD8
AD7
B53
AD7
B54
+3.3V#B54
AD5
B55
AD5
AD3
B56
AD3
B57
GND#B57
AD1
B58
AD1
B59
+5V(I/O)#B59
ACK#64
B60
ACK64#
B61
+5V#B61
B62
+5V#B62
SLOT-PCI120_white-RH SLOT-PCI120_white-RH
IDSEL = AD22
IDSEL = AD21
MASTER = PREQ#2
MASTER = PREQ#1
PIRQ#C
PIRQ#B
CK_PCI_CLK2
CK_PCI_CLK1
C75 C75 C44 C44 C71 C71
CK_PCI_CLK0
CK_PCI_CLK1
CK_PCI_CLK2 C0.1U16Y0402 C0.1U16Y0402 C0.1U16Y0402 C0.1U16Y0402 C0.1U16Y0402 C0.1U16Y0402
C106 C106 C40 C40 C41 C41
X_C22P50N0402 X_C22P50N0402 X_C22P50N0402 X_C22P50N0402 X_C22P50N0402 X_C22P50N0402
3
4

PCI SLOT 2

+12V
A1
TRST#
A2
+12V
A3
TMS
A4
TDI
A5
+5V
PIRQ#C
A6
INTA#
PIRQ#A
A7
INTC#
A8
VCC5
+5V#A8
A9
RESERVED
A10
+5V(I/O)
VCC3
A11
RESERVED#A11
A12
GND
A13
VCC3_SB
GND#A13
A14
3.3VAUX
A15
RST# PCIRST#2 [14,28,35]
A16
+5V(I/O)#A16
A17
PGNT#2 [15]
GNT#
A18
GND#A18
PME#
A19
PME#
AD30
A20
AD30
A21
+3.3V
AD28
A22
AD28
AD26
A23
AD26
A24
GND#A24
AD24
A25
AD24
ID2 R32 R32 AD22
A26
IDSEL
100R1%0402 100R1%0402
A27
+3.3
AD22
A28
AD22
AD20
A29
AD20
A30
GND#A30
AD18
A31
AD18
AD16
A32
AD16
A33
+3.3V#A33
FRAME#
A34
FRAME#
A35
GND#A35
TRDY#
A36
TRDY#
A37
GND#A37
STOP#
A38
STOP#
A39
+3.3V#A39
A40
SMBCLK
A41
SMBDAT
A42
GND#A42
PAR
A43
PAR
AD15
A44
AD15
A45
+3.3V#A45
AD13
A46
AD13
A47 AD11
AD11
A48
GND#A48
AD9
A49
AD9
X2
X2
A52 C_BE#0
C/BE#0
A53
+3.3V#A53
AD6
A54
AD6
AD4
A55
AD4
A56
GND#A56
A57 AD2
AD2
AD0
A58
AD0
A59
+5V(I/O)#A59
REQ#64
A60
REQ64#
A61
+5V#A61
A62
+5V#A62

PCI SLOT DECOUPLING CAPACITORS

VCC5 VCC3
C73 C73 C72 C72 C42 C42 C43 C43 C74 C74
C0.1U16Y0402 C0.1U16Y0402 C0.1U16Y0402 C0.1U16Y0402 C0.1U16Y0402 C0.1U16Y0402 C0.1U16Y0402 C0.1U16Y0402 C0.1U16Y0402 C0.1U16Y0402
4
5
VCC5 VCC3
EC5 EC5 EC6 EC6
.CD1000U6.3EL11.5 .CD1000U6.3EL11.5 .CD1000U6.3EL11.5 .CD1000U6.3EL11.5
MICRO-START INT'L CO.,LTD. MICRO-START INT'L CO.,LTD. MICRO-START INT'L CO.,LTD.
Title Title Title
PCI Slot PCI Slot PCI Slot
Size Size Size Document Number Document Number Document Number Rev Rev Rev
Custom Custom Custom 100 100 100
MS-7318-101-060918A MS-7318-101-060918A MS-7318-101-060918A
Date: Date: Date: Monday, September 18, 2006 Monday, September 18, 2006 Monday, September 18, 2006 Sheet Sheet Sheet 18 18 18 of of of 45 45 45
5
A
B
C
D