A.5.2 CompactPCI Interface (J1) Pin-outs
The CompactPCI interface connector J1 consists of a 150-pin connector with pins assigned as
follows:
Pin
A
B
C
D
E
F
25
5V
REQ64#
ENUM#
3.3V
5V
GND
24
AD[1]
5V
V(I/O)
AD[0]
ACK64#
GND
23
3.3V
AD[4]
AD[3]
5V
AD[2]
GND
22
AD[7]
GND
3.3V
AD[6]
AD[5]
GND
21
3.3V
AD[9]
AD[8]
M66EN
C/BE[0]#
GND
20
AD[12]
GND
V(I/O)
AD[11]
AD[10]
GND
19
3.3V
AD[15]
AD[14]
GND
AD[13]
GND
J
18
SERR#
GND
3.3V
PAR
C/BE[1]#
GND
1
17
3.3V
IPMB_SCL
IPMB_SDA
GND
PERR#
GND
16
DEVSEL#
GND
V(I/O)
STOP#
LOCK#
GND
C
15
3.3V
FRAME#
IRDY#
BD_SEL#
TRDY#
GND
O
12-14
KEY AREA
N
11
AD[18]
AD[17]
AD[16]
GND
C/BE[2]#
GND
N
10
AD[21]
GND
3.3V
AD[20]
AD[19]
GND
E
9
C/BE[3]#
IDSEL
AD[23]
GND
AD[22]
GND
C
8
AD[26]
GND
V(I/O)
AD[25]
AD[24]
GND
T
7
AD[30]
AD[29]
AD[28]
GND
AD[27]
GND
O
6
REQ0#
PCI_PRESENT#
3.3V
CLK
AD[31]
GND
R
5
NC
NC
PCI_RST#
GND
GNT0#
GND
4
IPMB_PWR
HEALTHY#
V(I/O)
INTP
INTS
GND
3
INTA#
INTB#
INTC#
5V
INTD#
GND
2
NC
5V
NC
NC
NC
GND
1
5V
-12V
NC
+12V
5V
GND
Pin
A
B
C
D
E
F
Table A-2 CompactPCI J1 Interface Pin-outs
NOTE
PICMG 2.16 defines pin B6 as PCI_PRESENT#. In earlier PICMG specifications
this pin is defined as GND.
Specifications
PP 110/01x
A-5
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com