13.23.6.6 Events
The TC can generate the following output events:
- Overflow/Underflow (OVF)
- Match or Capture Channel x (MCx)
Writing a '1' to an Event Output bit in the Event Control register (EVCTRL.MCEOx) enables the corresponding output event. The output event is disabled by writing EVCTRL.MCEOx=0.
- Disable event action (OFF)
- Start TC (START)
- Re-trigger TC (RETRIGGER)
- Count on event (COUNT)
- Capture time stamp (STAMP)
- Capture Period (PPW and PWP)
- Capture Pulse Width (PW)
Writing a '1' to the TC Event Input bit in the Event Control register (EVCTRL.TCEI) enables input events to the TC. Writing a '0' to this bit disables input events to the TC. The TC requires only asynchronous event inputs. For further details on how configuring the asynchronous events, refer to EVSYS - Event System.