CRC Polynomial Zoo

Philip Koopman, Carnegie Mellon University

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Select # Bits in CRC below (see also NOTES PAGE):
3,  4,  5,  6,  7,  8,  9,  10,  11,  12,  13,  14,  15,
16,  17,  18,  19,  20,  21,  22,  23,  24,  25,  26,  27,  28,  29,  30,  31,
32,  33-36,  37-40,  41-44,  45-48,  49-52,  53-56,  57-60,  61-63,  64

4 Bit CRCs:

• (0x9; 0x13) <=> (0xc; 0x19) {11} [@10:proper,1.2x] | gold | (*p) CCITT-4; FP-4; ITU-T G.704

• (0xb; 0x17) <=> (0xe; 0x1d) {3,3} [@9:proper,1.3x] | gold | (*op) FOP-4
• (0xe; 0x1d) <=> (0xb; 0x17) {3,3} [@9:proper,1.3x] | gold | (*op) SAE J2716 SENT

• (0xf; 0x1f) <=> (0xf; 0x1f) {1,1,1} [@0] | gold | CRC-4

HD profile for all unique 4-bit CRCs

See the NOTES PAGE for interpreting this data. Last update 3/5/2024.

This work is copyright 2015-2024 by Philip Koopman. Licensed under a Creative Commons Attribution 4.0 International License.