National Instruments NI 783xR User Manual page 57

Appendix B Connecting I/O Signals
68 34
DIO38
DIO39
DIO37 67 33 DIO36
DIO35 66 32 DIO34
DIO33 65 31 DIO32
DIO31 64 30 DIO30
DIO28
DIO29 63 29
62 28 +5V
DIO27
61 27 +5V
DIO26
60 26 DGND
DIO25
DGND
59 25
DIO24
DIO23 58 24 DGND
DIO22 57 23 DGND
DIO21 56 22
DGND
55 21
DIO20
DGND
54 20 DGND
DIO19
53 19
DIO18 DGND
52 18 DGND
DIO17
51 17 DGND
DIO16
50 16 DGND
DIO15
DGND
DIO14 49 15
48 14 DGND
DIO13
47 13 DGND
DIO12
46 12 DGND
DIO11
45 11 DGND
DIO10
DGND
44 10
DIO9
43 9 DGND
DIO8
DGND
42 8
DIO7
41 7 DGND
DIO6
40 6 DGND
DIO5
39 5 DGND
DIO4
DGND
38 4
DIO3
37 3 DGND
DIO2
DIO1 36 2 DGND
35 1 DGND
DIO0
NI 783xR DIO
Connector Pin Assignment
NI 783xR User Manual
Figure B-2 shows the I/O connector pin assignments for the I/O connectors
on the NI 783xR. The DIO connector pin assignment applies to connector 1
on the NI 7830R and connectors <1..2> on the NI 7831R/7833R.
68 34
AI0+
67 33
AIGND0
66 32
AI1+
65 31
AI2+
64 30
AIGND2
63 29
AI3+
62 28
No Connect
61 27
AIGND4
60 26
No Connect
No Connect 59 25
AIGND6 58 24
57 23
No Connect
56 22
AISENSE
AO0 55 21
54 20
AO1
53 19
AO2
AO3 52 18
51 17
No Connect
50 16
No Connect
49 15
No Connect
48 14
No Connect
47 13
DIO15
46 12
DIO13
45 11
DIO11
44 10
DIO9
43
DIO7
42
DIO6
41
DIO5
40
DIO4
DIO3 39
38
DIO2
37
DIO1
36
DIO0
+5V 35
NI 7830R MIO
Connector Pin Assignment
Figure B-2. NI 783xR I/O Connector Pin Assignments
To access the signals on the I/O connectors, you must connect a cable from
the I/O connector to a signal accessory. Plug the small VHDCI connector
end of the cable into the appropriate I/O connector and connect the other
end of the cable to the appropriate signal accessory.
AI0–
AIGND1
AI1–
AI2–
AIGND3
AI3–
No Connect
AIGND5
No Connect
No Connect
AIGND7
No Connect
No Connect
AOGND0
AOGND1
AOGND2
AOGND3
AOGND4
AOGND5
AOGND6
AOGND7
DIO14
DIO12
DIO10
DIO8
9 DGND
DGND
8
7 DGND
6 DGND
5 DGND
DGND
4
3 DGND
2 DGND
1 +5V
B-2
68 34
AI0–
AI0+
67 33 AIGND1
AIGND0
AI1+ 66 32 AI1–
AI2+ 65 31 AI2–
64 30
AIGND2 AIGND3
AI3+ 63 29 AI3–
AI4+ 62 28 AI4–
61 27 AIGND5
AIGND4
60 26 AI5–
AI5+
AI6–
AI6+ 59 25
AIGND6 AIGND7
58 24
AI7+ 57 23
AI7–
56 22
AISENSE
No Connect
AO0 55 21
AOGND0
AO1 54 20 AOGND1
AO2 53 19 AOGND2
AO3 52 18 AOGND3
51 17 AOGND4
AO4
50 16
AOGND5
AO5
AOGND6
AO6 49 15
48 14 AOGND7
AO7
DIO15 47 13 DIO14
DIO12
46 12
DIO13
DIO10
45 11
DIO11
44 10 DIO8
DIO9
43 9 DGND
DIO7
DGND
42 8
DIO6
41 7 DGND
DIO5
DGND
40 6
DIO4
DGND
DIO3 39 5
DGND
DIO2 38 4
37 3 DGND
DIO1
36 2 DGND
DIO0
+5V 35 1 +5V
NI 7831R/7833R MIO
Connector Pin Assignment
ni.com