NI PXI-5402/5406
Front Panel
The following figure shows the NI PXI-5402/5406 front panel. This front panel has four BNC connectors.
The CH 0 connector is the analog output from which waveforms are generated.
The REF IN connector provides the device with an external Reference clock.
The SYNC OUT/PFI0 and PFI 1 connectors are multi-directional connections for a number of different signals.