AT&T 3B2/300 Technical Reference Manual page 813

- - - - - - - - - - - - - - - - Appendix: CONNECTOR AND CABLING INFORMATION
37-PIN VME XBUS CONNECTIONS, J33
PIN DESCRIPTION FUNCTION
01 GROUND GROUND
02 GROUND GROUND
03
NOT USED
NC
04 GROUND GROUND
05 XBUS INTERRUPT REQUEST BIT 7 (XIRQ7[1]) INPUT
06 XBUS INTERRUPT REQUEST BIT 6 (XIRQ6[1]) INPUT
07
XBUS INTERRUPT REQUEST BIT 5 (XIRQ5[1]) INPUT
08
GROUND GROUND
09 XBUS DATA STROBE 1 (XDSl[l]) INPUT
10
XBUS DATA STROBE 2 (XDS2[1]) INPUT
11 GROUND GROUND
12 XBUS SEQUENCE (XSEQ[l]) INPUT
13
XBUS INTERRUPT ACKNOWLEDGE (XIACK[l]) OUTPUT
14 XBUS LOCK (XLOCK[l]) INPUT
15 XBUS DATA STROBE 3 (XDS3[1]) INPUT
16 XBUS REQUEST (XBREQ[l]) OUTPUT
17 XBUS GRANTED (XBUSGRT[l]) OUTPUT
18 NOT USED NC
19 NOT USED NC
20 GROUND GROUND
21 GROUND GROUND
22 GROUND GROUND
23 GROUND GROUND
24 GROUND GROUND
25 GROUND GROUND
26 GROUND GROUND
27 GROUND GROUND
28 GROUND GROUND
29 GROUND GROUND
30 GROUND GROUND
31 GROUND GROUND
32 GROUND GROUND
33 GROUND GROUND
34 GROUND GROUND
35 GROUND GROUND
36 GROUND GROUND
37 NOT USED NC
LEGEND:
NC
No Connection
CONNECTOR AND CABLING INFORMATION B-231