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OMB-AI-EXP32 User's Guide
Specifications
16
Table 12. 16-channel differential mode pin out
Pin
Signal name
Pin description
Pin
Signal name
Pin description
1
CH16H
Channel 16 HI
33
CH31L
Channel 31 LO
2
CH16L
Channel 16 LO
34
CH31H
Channel 31 HI
3
CH17H
Channel 17 HI
35
CH30L
Channel 30 LO
4
CH17L
Channel 17 LO
36
CH30H
Channel 30 HI
5
CH18H
Channel 18 HI
37
CH29L
Channel 29 LO
6
CH18L
Channel 18 LO
38
CH29H
Channel 29 HI
7
CH19H
Channel 19 HI
39
CH28L
Channel 28 LO
8
CH19L
Channel 19 LO
40
CH28H
Channel 28 HI
9
CH20H
Channel 20 HI
41
CH27L
Channel 27 LO
10
CH20L
Channel 20 LO
42
CH27H
Channel 27 HI
11
CH21H
Channel 21 HI
43
CH26L
Channel 26 LO
12
CH21L
Channel 21 LO
44
CH26H
Channel 26 HI
13
CH22H
Channel 22 HI
45
CH25L
Channel 25 LO
14
CH22L
Channel 22 LO
46
CH25H
Channel 25 HI
15
CH23H
Channel 23 HI
47
CH24L
Channel 24 LO
16
CH23L
Channel 23 LO
48
CH24H
Channel 24 HI
17
GND
Analog ground
49
GND
Analog ground
18
GND
Analog ground
50
GND
Analog ground
19
+5VUSER
+5 V output
51
NC
No connect
20
NC
No connect
52
NC
No connect
21
DIO8
Digital input/output
53
DIO23
Digital input/output
22
DIO9
Digital input/output
54
DIO22
Digital input/output
23
DIO10
Digital input/output
55
DIO21
Digital input/output
24
DIO11
Digital input/output
56
DIO20
Digital input/output
25
DIO12
Digital input/output
57
DIO19
Digital input/output
26
DIO13
Digital input/output
58
DIO18
Digital input/output
27
DIO14
Digital input/output
59
DIO17
Digital input/output
28
DIO15
Digital input/output
60
DIO16
Digital input/output
29
DGND
Digital ground
61
DGND
Digital ground
30
DGND
Digital ground
62
DGND
Digital ground
31
NC
No connect
63
NC
No connect
32
NC
No connect
64
NC
No connect
Do not connect to terminal block pins labeled "NC."