National Instruments PXI/CompactPCI Embedded Computer NI PXI-8108 - Manual (Page 50)

Chapter 3 I/O Information
NI PXI-8108 User Manual 3-10 ni.com
Trigger
The TRG connector is the software-controlled trigger connection for
routing PXI triggers to or from the backplane trigger bus.
Figure 3-7 shows the TRG connector location on the NI PXI-8108.
Table 3-8 lists and describes the trigger connector signals.
Figure 3-7. TRG Connector Location and Pinout
Table 3-8. TRG Connector Signals
Pin Signal Name Signal Description
1 TRIG Trigger
2 (Shield) GND Ground
1
2
NI PXI-8108
Embedded Controller