Распиновка, расположение выводов и внешний вид разъемов и шин:
CompactPCI
PCI=Peripheral Component Interconnect.
CompactPCI is a version of PCI adapted for industrial and/or embedded applications.
(at the backplane)
(at the device (card))
7×47 PIN (IEC917 and IEC1076-4-101) CONNECTOR at the backplane.
7×47 PIN (IEC917 and IEC1076-4-101) CONNECTOR at the device (card).
PinNameDescription
Z1
GND
Ground
Z2
GND
Ground
Z3
GND
Ground
Z4
GND
Ground
Z5
GND
Ground
Z6
GND
Ground
Z7
GND
Ground
Z8
GND
Ground
Z9
GND
Ground
Z10
GND
Ground
Z11
GND
Ground
Z12
KEY
Keyed (no pin)
Z13
KEY
Keyed (no pin)
Z14
KEY
Keyed (no pin)
Z15
GND
Ground
Z16
GND
Ground
Z17
GND
Ground
Z18
GND
Ground
Z19
GND
Ground
Z20
GND
Ground
Z21
GND
Ground
Z22
GND
Ground
Z23
GND
Ground
Z24
GND
Ground
Z25
GND
Ground
Z26
GND
Ground
Z27
GND
Ground
Z28
GND
Ground
Z29
GND
Ground
Z30
GND
Ground
Z31
GND
Ground
Z32
GND
Ground
Z33
GND
Ground
Z34
GND
Ground
Z35
GND
Ground
Z36
GND
Ground
Z37
GND
Ground
Z38
GND
Ground
Z39
GND
Ground
Z40
GND
Ground
Z41
GND
Ground
Z42
GND
Ground
Z43
GND
Ground
Z44
GND
Ground
Z45
GND
Ground
Z46
GND
Ground
Z47
GND
Ground
A1
5V
+5 VDC
A2
TCK
Test Clock
A3
INTA#
Interrupt A
A4
BRSV
Bused Reserved (don’t use)
A5
BRSV
Bused Reserved (don’t use)
A6
REQ#
Request PCI transfer
A7
AD(30)
Address/Data 30
A8
AD(26)
Address/Data 26
A9
C/BE(3)#
Command: Byte Enable
A10
AD(21)
Address/Data 21
A11
AD(18)
Address/Data 18
A12
KEY
Keyed (no pin)
A13
KEY
Keyed (no pin)
A14
KEY
Keyed (no pin)
A15
3.3V
+3.3 VDC
A16
DEVSEL#
Device Select
A17
3.3V
+3.3 VDC
A18
SERR#
System Error
A19
3.3V
+3.3 VDC
A20
AD(12)
Address/Data 12
A21
3.3V
+3.3 VDC
A22
AD(7)
Address/Data 7)
A23
3.3V
+3.3 VDC
A24
AD(1)
Address/Data 1)
A25
5V
+5 VDC
A26
CLK1
Clock ?? MHz
A27
CLK2
Clock ?? MHz
A28
CLK4
Clock ?? MHz
A29
V(I/O)
+3.3 VDC or +5 VDC
A30
C/BE(5)#
Command: Byte Enable
A31
AD(63)
Address/Data 63
A32
AD(59)
Address/Data 59
A33
AD(56)
Address/Data 56
A34
AD(52)
Address/Data 52
A35
AD(49)
Address/Data 49
A36
AD(45)
Address/Data 45
A37
AD(42)
Address/Data 42
A38
AD(38)
Address/Data 38
A39
AD(35)
Address/Data 35
A40
BRSV
Bused Reserved (don’t use)
A41
BRSV
Bused Reserved (don’t use)
A42
BRSV
Bused Reserved (don’t use)
A43
USR
User Defined
A44
USR
User Defined
A45
USR
User Defined
A46
USR
User Defined
A47
USR
User Defined
B1
-12V
-12 VDC
B2
5V
+5 VDC
B3
INTB#
Interrupt B
B4
GND
Ground
B5
BRSV
Bused Reserved (don’t use)
B6
GND
Ground
B7
AD(29)
Address/Data 29
B8
GND
Ground
B9
IDSEL
Initialization Device Select
B10
GND
Ground
B11
AD(17)
Address/Data 17
B12
KEY
Keyed (no pin)
B13
KEY
Keyed (no pin)
B14
KEY
Keyed (no pin)
B15
FRAME#
Address or Data phase
B16
GND
Ground
B17
SDONE
Snoop Done
B18
GND
Ground
B19
AD(15)
Address/Data 15
B20
GND
Ground
B21
AD(9)
Address/Data 9)
B22
GND
Ground
B23
AD(4)
Address/Data 4)
B24
5V
+5 VDC
B25
REQ64#
B26
GND
Ground
B27
CLK3
Clock ?? MHz
B28
GND
Ground
B29
BRSV
Bused Reserved (don’t use)
B30
GND
Ground
B31
AD(62)
Address/Data 62
B32
GND
Ground
B33
AD(55)
Address/Data 55
B34
GND
Ground
B35
AD(48)
Address/Data 48
B36
GND
Ground
B37
AD(41)
Address/Data 41
B38
GND
Ground
B39
AD(34)
Address/Data 34
B40
GND
Ground
B41
BRSV
Bused Reserved (don’t use)
B42
GND
Ground
B43
USR
User Defined
B44
USR
User Defined
B45
USR
User Defined
B46
USR
User Defined
B47
USR
User Defined
C1
TRST#
Test Logic Reset
C2
TMS
Test Mode Select
C3
INTC#
Interrupt C
C4
V(I/O)
+3.3 VDC or +5 VDC
C5
RST
Reset
C6
3.3V
+3.3 VDC
C7
AD(28)
Address/Data 28
C8
V(I/O)
+3.3 VDC or +5 VDC
C9
AD(23)
Address/Data 23
C10
3.3V
+3.3 VDC
C11
AD(16)
Address/Data 16
C12
KEY
Keyed (no pin)
C13
KEY
Keyed (no pin)
C14
KEY
Keyed (no pin)
C15
IRDY#
Initiator Ready
C16
V(I/O)
+3.3 VDC or +5 VDC
C17
SBO#
Snoop Backoff
C18
3.3V
+3.3 VDC
C19
AD(14)
Address/Data 14
C20
V(I/O)
+3.3 VDC or +5 VDC
C21
AD(8)
Address/Data 8)
C22
3.3V
+3.3 VDC
C23
AD(3)
Address/Data 3)
C24
V(I/O)
+3.3 VDC or +5 VDC
C25
BRSV
Bused Reserved (don’t use)
C26
REQ1#
Request PCI transfer
C27
SYSEN#
C28
GNT3#
Grant
C29
C/BE(7)
Command: Byte Enable
C30
V(I/O)
+3.3 VDC or +5 VDC
C31
AD(61)
Address/Data 61
C32
V(I/O)
+3.3 VDC or +5 VDC
C33
AD(54)
Address/Data 54
C34
V(I/O)
+3.3 VDC or +5 VDC
C35
AD(47)
Address/Data 47
C36
V(I/O)
+3.3 VDC or +5 VDC
C37
AD(40)
Address/Data 40
C38
V(I/O)
+3.3 VDC or +5 VDC
C39
AD(33)
Address/Data 33
C40
FAL#
Power Supply Status FAL (CompactPCI specific)
C41
DEG#
Power Supply Status DEG (CompactPCI specific)
C42
PRST#
Push Button Reset (CompactPCI specific)
C43
USR
User Defined
C44
USR
User Defined
C45
USR
User Defined
C46
USR
User Defined
C47
USR
User Defined
D1
+12V
+12 VDC
D2
TDO
Test Data Output
D3
5V
+5 VDC
D4
INTP
D5
GND
Ground
D6
CLK
D7
GND
Ground
D8
AD(25)
Address/Data 25
D9
GND
Ground
D10
AD(20)
Address/Data 20
D11
GND
Ground
D12
KEY
Keyed (no pin)
D13
KEY
Keyed (no pin)
D14
KEY
Keyed (no pin)
D15
GND
Ground
D16
STOP#
Stop transfer cycle
D17
GND
Ground
D18
PAR
Parity for AD0-31 & C/BE0-3
D19
GND
Ground
D20
AD(11)
Address/Data 11
D21
M66EN
D22
AD(6)
Address/Data 6)
D23
5V
+5 VDC
D24
AD(0)
Address/Data 0)
D25
3.3V
+3.3 VDC
D26
GNT1#
Grant
D27
GNT2#
Grant
D28
REQ4#
Request PCI transfer
D29
GND
Ground
D30
C/BE(4)#
Command: Byte Enable
D31
GND
Ground
D32
AD(58)
Address/Data 58
D33
GND
Ground
D34
AD(51)
Address/Data 51
D35
GND
Ground
D36
AD(44)
Address/Data 44
D37
GND
Ground
D38
AD(37)
Address/Data 37
D39
GND
Ground
D40
REQ5#
Request PCI transfer
D41
GND
Ground
D42
REQ6#
Request PCI transfer
D43
USR
User Defined
D44
USR
User Defined
D45
USR
User Defined
D46
USR
User Defined
D47
USR
User Defined
E1
5V
+5 VDC
E2
TDI
Test Data Input
E3
INTD#
Interrupt D
E4
INTS
E5
GNT#
Grant
E6
AD(31)
Address/Data 31
E7
AD(27)
Address/Data 27
E8
AD(24)
Address/Data 24
E9
AD(22)
Address/Data 22
E10
AD(19)
Address/Data 19
E11
C/BE(2)#
Command: Byte Enable
E12
KEY
Keyed (no pin)
E13
KEY
Keyed (no pin)
E14
KEY
Keyed (no pin)
E15
TRDY#
Target Ready
E16
LOCK#
Lock resource
E17
PERR#
Parity Error
E18
C/BE(1)#
Command: Byte Enable
E19
AD(13)
Address/Data 13
E20
AD(10)
Address/Data 10
E21
C/BE(0)#
Command: Byte Enable
E22
AD(5)
Address/Data 5)
E23
AD(2)
Address/Data 2)
E24
ACK64#
E25
5V
+5 VDC
E26
REQ2#
Request PCI transfer
E27
REQ3#
Request PCI transfer
E28
GNT4#
Grant
E29
C/BE(6)#
Command: Byte Enable
E30
PAR64
E31
AD(60)
Address/Data 60
E32
AD(57)
Address/Data 57
E33
AD(53)
Address/Data 53
E34
AD(50)
Address/Data 50
E35
AD(46)
Address/Data 46
E36
AD(43)
Address/Data 43
E37
AD(39)
Address/Data 39
E38
AD(36)
Address/Data 36
E39
AD(32)
Address/Data 32
E40
GNT5#
Grant
E41
BRSV
Bused Reserved (don’t use)
E42
GNT6#
Grant
E43
USR
User Defined
E44
USR
User Defined
E45
USR
User Defined
E46
USR
User Defined
E47
USR
User Defined
F1
GND
Ground
F2
GND
Ground
F3
GND
Ground
F4
GND
Ground
F5
GND
Ground
F6
GND
Ground
F7
GND
Ground
F8
GND
Ground
F9
GND
Ground
F10
GND
Ground
F11
GND
Ground
F12
KEY
Keyed (no pin)
F13
KEY
Keyed (no pin)
F14
KEY
Keyed (no pin)
F15
GND
Ground
F16
GND
Ground
F17
GND
Ground
F18
GND
Ground
F19
GND
Ground
F20
GND
Ground
F21
GND
Ground
F22
GND
Ground
F23
GND
Ground
F24
GND
Ground
F25
GND
Ground
F26
GND
Ground
F27
GND
Ground
F28
GND
Ground
F29
GND
Ground
F30
GND
Ground
F31
GND
Ground
F32
GND
Ground
F33
GND
Ground
F34
GND
Ground
F35
GND
Ground
F36
GND
Ground
F37
GND
Ground
F38
GND
Ground
F39
GND
Ground
F40
GND
Ground
F41
GND
Ground
F42
GND
Ground
F43
GND
Ground
F44
GND
Ground
F45
GND
Ground
F46
GND
Ground
F47
GND
Ground
Contributor:
Joakim Цgren
Source:
CompactPCI specifications v1.0 compactpci.com/cspec.htm at CompactPCI’s homepage
Mark Sokos PCI page users.supernet.com/sokos/pci.txt
«Inside the PCI Local Bus» by Guy W. Kendall, Byte, February 1994 v 19 p. 177-180
«The Indispensible PC Hardware Book» by Hans-Peter Messmer, ISBN 0-201-8769-3
Copyright © The Hardware Book Team 1996-2004.
May be copied and redistributed, partially or in whole, as appropriate.
Document last modified: 2002-01-10