Chapter 5 I/O Information
NI VXIpc-882 User Manual 5-10 ni.com
SMB TRGIN/OUT and EXTCLK
The TRG connectors are the software-controlled trigger connections for
routing VXI triggers to or from the VXI backplane. For more information,
refer to the Front Panel SMB TRGIN/TRGOUT section of Chapter 3,
Configuration and Default Settings.
Figure 5-6 shows the TRG connector locations on the NI VXIpc-882.
Table5-8 lists and describes the trigger connector signals.
Figure 5-6. SMB Connector Location and Pinout
Table 5-8. TRIG/CLK Connector Signals
Pin Signal Name Signal Description
1SIGNALCONDUCTOR Trigger/C LK
2 (Shield) GND Ground
12
TRIG IN
12
12
TRIG OUT
EXT CLK (CLK10)