15.3.2.3 Event Generators

Each event channel can receive the events from several event generators. For details on event generation, refer to the documentation of the corresponding peripheral.

For each event channel, there are several possible event generators, only one of which can be selected at a time. The event generator trigger is selected for each channel by writing to the respective channel registers (EVSYS.ASYNCCHn, EVSYS.SYNCCHn). By default, the channels are not connected to any event generator.