30.3.18.14 CRC Final XOR Register

Table 30-38. Register Bit Attribute Legend
Symbol Description Symbol Description Symbol Description
R Readable bit HC Cleared by Hardware (Grey cell) Unimplemented
W Writable bit HS Set by Hardware X Bit is unknown at Reset
K Write to clear S Software settable bit
Name: CRCFXOR
Offset: 0x003C
Reset: 0x00000000
Property: PAC Write Protection

Bit 3130292827262524 
 CRCFXOR[31:24] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 2322212019181716 
 CRCFXOR[23:16] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 15141312111098 
 CRCFXOR[15:8] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 76543210 
 CRCFXOR[7:0] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 

Bits 31:0 – CRCFXOR[31:0] CRC Final XOR

CRCSUM is compared to the XOR of CRCACC and CRCFXOR.