Specifications

SPECIFICATIONS
A-6 PP 41x/03x
A.5.1 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.