Technical data

5
PMCspan PMC Carrier Module Installation and Use (6806800A59B)
27
5 Connectors
Introduction
The PMCspan module connectors provide I/O and for interfaces to the VME processor modules
and to other PMCspan modules. The pin assignments for the connectors PMCspan
connections are provided in the following sections.
VMEbus Connectors (P1/P2)
The VMEbus P1 connector is a partially populated version of the 96-pin DIN type connector.
The P1 Connector contains 23 pins and is used to provide +5V power to the PMCspan module.
IACK and Bus Grant signals are passed through as required by the VME specification. The P2
VMEbus connector is a 5-row 160-pin connector and provides P2 I/O for the PMC modules.
The pin assignments for P1 and P2 are shown in Table 5-1 and 5.2.
Table 5-1. VME P1 Connector Pin Assignments
Pin ROW A ROW B ROW C :in
1 1
2 2
3 3
4BG0IN_L 4
5BG0OUT_L 5
6BG1IN_L 6
7BG1OUT_L 7
8BG2IN_L 8
9 GND BG2OUT_L GND 9
10 BG3IN_L 10
11 GND BG3OUT_L 11
12 12
13 13
14 14
15 GND 15
16 16
17 GND 17
18 18
19 GND 19