25.7.8.8 XOR Output

CHCTRLCRCk.CRCXOR determines if the CRC value is XORed with all 1’s when read from CHCRCDATk. When CRCXOR = 0 the CRC value is XORed with all 0’s.

When CRCXOR = 1 the CRC value read out of CHCRCDATk is defined as:

CRC16 Read Value = CRC16 Result ^ 0xFFFF CRC32 Read Value = CRC32 Result ^ 0xFFFF_FFFF