National Instruments PXI-7830R Getting Started page 13

68 34
DIO39 DIO38
DIO37 67 33 DIO36
DIO35 66 32 DIO34
DIO33 65 31 DIO32
DIO30
DIO31 64 30
63 29 DIO28
DIO29
62 28 +5V
DIO27
61 27 +5V
DIO26
60 26 DGND
DIO25
DGND
DIO24 59 25
DIO23 58 24 DGND
DIO22 57 23 DGND
56 22
DIO21
DGND
DIO20 55 21
DGND
54 20 DGND
DIO19
53 19 DGND
DIO18
DIO17 52 18 DGND
51 17 DGND
DIO16
50 16
DGND
DIO15
49 15 DGND
DIO14
48 14 DGND
DIO13
47 13 DGND
DIO12
46 12 DGND
DIO11
DGND
45 11
DIO10
DGND
44 10
DIO9
43 9 DGND
DIO8
DGND
42 8
DIO7
41 7 DGND
DIO6
40 6 DGND
DIO5
DIO4 39 5 DGND
DGND
38 4
DIO3
37 3 DGND
DIO2
36 2 DGND
DIO1
35 1 DGND
DIO0
NI 783xR DIO
Connector Pin Assignment
Caution Connections that exceed any of the maximum ratings of input or output signals
on the NI 783xR can damage the NI 783xR and the computer. NI is not liable for any
damage resulting from such signal connections. Refer to the NI 783xR User Manual for the
maximum input ratings for each signal.
© National Instruments Corporation
Figure 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
AI3+ 63 29
No Connect 62 28
61 27
AIGND4
60 26
No Connect
59 25
No Connect
AIGND6 58 24
57 23
No Connect
56 22
AISENSE
AO0 55 21
AO1 54 20
53 19
AO2
52 18
AO3
51 17
No Connect
50 16
No Connect
No Connect 49 15
48 14
No Connect
DIO15 47 13
46 12
DIO13
45 11
DIO11
44 10
DIO9
43
DIO7
42
DIO6
41
DIO5
40
DIO4
39
DIO3
38
DIO2
37
DIO1
36
DIO0
+5V 35
NI 7830R MIO
Connector Pin Assignment
Figure 2. NI 783x R I/O Connector Pin Assignments
For detailed information about connecting I/O signals, refer to the
NI 783xR User Manual.
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
DGND
6
5
DGND
4 DGND
3 DGND
2 DGND
1 +5V
Connector Pin Assignment
13
68 34
AI0–
AI0+
67 33 AIGND1
AIGND0
66 32 AI1–
AI1+
AI2+ 65 31 AI2–
AIGND2 64 30 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
53 19 AOGND2
AO2
AO3 52 18 AOGND3
51 17 AOGND4
AO4
50 16
AOGND5
AO5
AO6 49 15 AOGND6
48 14 AOGND7
AO7
DIO15 47 13 DIO14
46 12 DIO12
DIO13
DIO10
45 11
DIO11
DIO8
44 10
DIO9
43 9 DGND
DIO7
DGND
42 8
DIO6
41 7 DGND
DIO5
DGND
40 6
DIO4
DIO3 39 5 DGND
DGND
38 4
DIO2
DGND
DIO1 37 3
36 2 DGND
DIO0
+5V 35 1 +5V
NI 7831R/7833R MIO
Getting Started with the NI 783xR