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Appendix B Custom Cabling and Optional Connectors
6023E/6024E/6025E User Manual B-4 ni.com
Figure B-2 shows the pin assignments for the 68-pin extended digital input
connector.
Figure B-2. 68-Pin Extended Digital Input Connector Pin Assignments
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
+5 V
PA0
GND
PA2
PA3
GND
PA5
PA6
GND
PB0
PB1
GND
GND
PB4
PB5
GND
PB7
PC0
GND
PC2
PC3
GND
PC5
PC6
GND
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
GND
GND
PA1
GND
GND
PA4
GND
GND
PA7
GND
GND
PB2
PB3
GND
GND
PB6
GND
GND
PC1
GND
GND
PC4
GND
GND
PC7
135
236
337
438
539
640
741
842
943
10 44
11 45
12 46
13 47
14 48
15 49
16 50
17 51
18 52
19 53
20 54
21 55
22 56
23 57
24 58
25 59
26 60
27 61
28 62
29 63
30 64
31 65
32 66
33 67
34 68