Table 3. AUX 0 Connector Pin Assignments (Continued)
Pin
Signal
Signal Description
7
GND
Ground reference for signals.
8
AUX 0/PFI 0
Bidirectional PFI line.
9
AUX 0/PFI 1
Bidirectional PFI line.
10 GND
Ground reference for signals.
11 AUX 0/PFI 2
Bidirectional PFI line.
12 AUX 0/PFI 3
Bidirectional PFI line.
13 GND
Ground reference for signals.
14 AUX 0/PFI 4
Bidirectional PFI line.
15 AUX 0/PFI 5
Bidirectional PFI line.
16 AUX 0/PFI 6
Bidirectional PFI line.
17 AUX 0/PFI 7
Bidirectional PFI line.
18 +3.3 V
+3.3 V power (200 mA maximum).
19 GND
Ground reference for signals.
PXIe-5172 SCB-19 Pinout
NI recommends using the SCB-19 connector block to connect digital signals to the AUX 0
connector on the PXIe-5172 front panel. Refer to the following figure and table for
information about the SCB-19 signals when connected to the AUX 0 front panel connector.
1
2
3
4
5
6
7
8
9
10
14
15
16
17
18
19
20
21
22
23
11
12
13
24
25
26
PXIe-5172 Getting Started Guide
|
© National Instruments
|
9