13.6 CRC Interrupt

The CRC will generate an interrupt when the BUSY bit transitions from ‘1’ to ‘0’. The CRCIF Interrupt Flag bit of one of the PIR registers is set every time the BUSY bit transitions, regardless of whether or not the CRC interrupt is enabled. The CRCIF bit can only be cleared by software. The CRC interrupt enable is the CRCIE bit of the corresponding PIE register.