PXIe-5108 SCB-19 Pinout

You can use the SCB-19 connector block to connect digital signals to the AUX 0 connector on the PXIe-5108 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.



Table 5. SCB-19 Signal Descriptions
Pin Signal Signal Description
1 PFI 0 Bidirectional PFI line
2 PFI 1 Bidirectional PFI line
3 PFI 2 Bidirectional PFI line
4 PFI 3 Bidirectional PFI line
5 NC No connection
6 CLK IN Used to import an external reference clock or sample clock
7 NC No connection
8 CLK OUT Used to export the reference clock
9 PFI 4 Bidirectional PFI line
10 PFI 5 Bidirectional PFI line
11 PFI 6 Bidirectional PFI line
12 PFI 7 Bidirectional PFI line
13 +3.3 V +3.3 V power (200 mA maximum)
14 to 26 GND Ground reference for signals