Trigger

The trigger command causes the board to change its state to the Run state and originates from the following sources:

PC (Software) Trigger

The software trigger originates within the PC. The PC bus trigger command takes effect immediately and overrides other established trigger conditions.

External Trigger

External triggers originate from the external trigger line. Pulling this line to zero causes the board to change its state to RUN. The external trigger line overrides other trigger conditions set for the GX5055 board.