21.1 Features
- 16-Bit Counter Operation Modes:
- Periodic interrupt
 - Time-out check
 - Input capture
- On event
 - Frequency measurement
 - Pulse-width measurement
 - Frequency and pulse-width measurement
 
 - Single-shot
 - 8-bit Pulse-Width Modulation (PWM)
 
 - Noise Canceler on Event Input
 - Synchronize Operation with TCAn
 
