33.6.2.9 The Event Detected Channel n Interrupt
The Event Detected Channel n Interrupt flag in the Interrupt Flag Status and Clear register (CHINTFLAGn.EVD) is set when an event coming from the event generator configured on channel n is detected.
The flag will only be set when using a synchronous or resynchronized path. In the case of an asynchronous path, the CHINTFLAGn.EVD is always zero.