32.2 Features
The following are key features of the EVSYS module:
- Up to 32 configurable event channels:
- All channels can be connected to any event generator
- All channels provide a pure asynchronous path
- Configurable number of channels which can provide a resynchronized or synchronous path using their dedicated generic clock (GCLK_EVSYS_CHANNEL_n)
- Device-specific event generators
- Device-specific event users
- Configurable edge detector
- Peripherals can be event generators, event users, or both
- SleepWalking and interrupt for operation in sleep modes
- Software event generation
- Each event user can choose which channel to respond to
- Optional Static or Round-Robin interrupt priority arbitration