INDUSTRIAL I/O PACK SERIES
AVME9675A
VME64x bus 6U CARRIER BOARD
Acromag, Inc. Tel: 248-295-0310
- 14 -
http://www.acromag.com
- 14 -
https://www.acromag.com
Pin assignments for these connectors are made by the specific IP model
used and correspond identically to the pin numbers of the transition module
panel connectors.
2.10 IP Logic Interface Connectors (IP modules A through D)
The logic interface sides of IP modules A through D mate to connectors P11,
P12, P13, and P14 respectively, on the carrier board. IP location is silk-
screened on the board for easy identification. Field and logic side
connectors are keyed to avoid incorrect assembly.
P11, P12, P13, and P14 are 50-pin male plug header connectors. These AMP
173280-3 connectors mate to AMP 173279-3 connectors (or similar) on the
IP modules. This provides excellent connection integrity and utilizes gold
plating in the mating area. Threaded metric M2 screws and spacers
(supplied with Acromag IP modules) provide additional stability for harsh
environments (see Drawing 4501-756 for assembly details).
Pin assignments for these connectors are defined by the IP module
specification and are shown in Table 2.2:
Table 2.2 Standard IP Logic Interface Connections (P4,6,8,10)
Pin Description
Number
Pin Description
Number
GND
1
GND
26
CLK
2
+5V
27
Reset*
3
R/W*
28
D00
4
IDSEL*
29
D01
5
DMAReq0*
30
D02
6
MEMSEL*
31
D03
7
DMAReq1*
32
D04
8
IntSel*
33
D05
9
DMAck0*
34
D06
10
IOSEL*
35
D07
11
RESERVED
36
D08
12
A1
37
D09
13
DMAEnd*
38
D10
14
A2
39
D11
15
ERROR*
40