22.5 Interrupts
When the accumulator overflows, the NCO Interrupt Flag bit, NCOxIF, in the associated
PIR register is set. To enable interrupt service on this event, the following bits must
be set:
- EN bit
- NCOxIE bit in the associated PIE register
- Peripheral and Global Interrupt Enable bits
The interrupt must be cleared by software by clearing the NCOxIF bit in the Interrupt Service Routine.