34950A D-Sub Connectors - Agilent Technologies 34950A User Manual

34950A D-Sub Connectors

The 34950A uses two D- sub 78- pin female connectors. Each connector
provides contains one bank of the module. As viewed from the rear panel,
the connectors and their banks are shown below.
As viewed from the rear panel, the pins in each connector are numbered
as shown below.
P1 (Bank 1) Connector Pin Assignments
Pin Signal
1 GND
2 CNTR
3 GND
4 GATE
5 GND
6 INTR
7 GND
8 H2
9 GND
10 H1
11 GND
12 H0
13 GND
14 31
15 GND
16 30
17 GND
18 29
19 GND
20 28
Agilent 34950A 64-Bit Digital I/O and Counter Module User's Guide
P1 (Bank 1)
16 15
20 19 18 17
38
37 36 34
39 35
59 58 57 56 55 54
78 76 75 74 73
77
Pin Signal
C 21 GND
H
22 27
3
23 GND
0
1
24 26
25 GND
26 25
27 GND
28 24
29 GND
30 23
31 GND
32 22
33 GND
34 21
35 GND
C
36 20
H
37 GND
1
38 19
0
39 GND
4
P2 (Bank 2)
14 13 12 11 10 9
30 29 28
33 32 31
53 51 50 49 48
52
72 71 70 69 67
68
Pin Signal
40 18
C
41 GND
H
42 17
1
43 GND
0
44 16
4
45 GND
46 15
47 GND
48 14
49 GND
50 13
C
51 GND
H
52 12
1
53 GND
0
54 11
3
55 GND
56 10
57 GND
58 9
59 GND
34950A D-Sub Connectors
7
8 6 5 4 3
24
27 26 25 23 22
47 46 45 44 43 42
64
66 65 63
62 61
Pin Signal
C 60 8
H
61 GND
1
62 NC
0
63 GND
3
64 7
65 GND
66 6
67 GND
68 5
C
69 GND
H
70 4
1
71 GND
0
2 72 3
73 GND
74 2
75 GND
76 1
77 GND
78 0
2 1
21
41 40
60
CH102
C
H
1
0
1
25