LMS=0, GPS=000, DORCLR=0
CRC Control Register0
| GPS | CRC Generating Polynomial Switching 0 (others): Setting prohibited 0 (000): No calculation is executed. 1 (001): 8-bit CRC-8 (X8 + X2 + X + 1) 2 (010): 16-bit CRC-16 (X16 + X15 + X2 + 1) 3 (011): 16-bit CRC-CCITT (X16 + X12 + X5 + 1) 4 (100): 32-bit CRC-32(X32+X26+X23+X22+X16+X12+X11+X10+X8+X7+X5+X4+X2+X+1) 5 (101): 32-bit CRC-32C (X32+X28+X27+X26+X25+X23+X22+X20+X19+X18+X14+X13+X11+X10+X9+X8+X6+1) |
| Reserved | These bits are read as 000. The write value should be 000. |
| LMS | CRC Calculation Switching 0 (0): Generates CRC for LSB first communication. 1 (1): Generates CRC for MSB first communication. |
| DORCLR | CRCDOR Register Clear 0 (0): No effect. 1 (1): Clears the CRCDOR register. |