Keysight 34934A - Page 142

2 Base Matrix Configuration
142 Keysight 34934A User’s Guide
Note that each row signal (R1 through R8 (H,L) is routed out on two pins on the
extension headers. You can make row signal connections to either row (upper,
lower) of the connector.
If you are going to create an expanded-row matrix using multiple modules and
configuration blocks, plan your wiring placement for each configuration block
carefully, to allow for a daisy-chain interconnection between configuration
blocks—in addition to any row wiring you may connect to the expansion headers.
This interconnection is illustrated in “Arranging Multiple 34934A Modules with
Configuration Blocks” on page 218.
34934C-002 D-Sub Connectors: Pin Assignments for 8x32 (base
configuration)
R3H 11 R3H 12 R7H 11 R7H 12
R3L 13 R3L 14 R7L 13 R7L 14
R4H 15 R4H 16 R8H 15 R8H 16
R4L 17 R4L 18 R8L 17 R8L 18
IL1 19 IL2 20 IL3 19 IL4 20
Headers J4, J5 Headers J3, J6
Description Pin Description Pin Description Pin Description Pin
Bank 2
Bank 1
For orientation, the male D-sub connector
end of the configuration block is facing you.
78-Pin D-Sub
Male Connector
C5H
C1H
C6H C3H C8H C4HC7HC2H
1 2 3 4 5 6 7 8 9 10111213 14151617
18
19
20
21
22 23
24 25
26
27
28 29
30 31
32 33 34 35
36
37
39
40
41
42 43
44
45 46
47
48
49 50 51
52
53 54 55
56
57 5958
60
61 62
63 64
65
66
67 68
69 70
71 72 73 74
75
76
77 78
NC C27H C28H C29H C30H
C31H
C26H
C15H C9H C16H C12H C13H C14HC11HC10H
C21H C22H C23H C18H C19H C20HC24HC17H
IL3NC
C25H C32H
IL4 NC
38
NC
NC
NC
NC
NC
NC NC
NC NC
C5L
C1L
C6L C3L C8L C4LC7LC2L
C15L C9L C16L C12L C13L C14LC11LC10L
C21L C22L C23L C18L C19L C20LC24LC17L
C27L C28L C29L C30L
C31L
C26L
C25L C32L
Bank 1 (P1)