Cyclic coding and cyclic redundancy code check processor.

摘要: A cyclic coding and redundancy check processor for a generator polynomial G(X) with degree of m (m is an integer satisfying m≦n/2) by units n bits comprising residue table storage section to store containing 2 pieces data each having n/2 obtained divisions the polynomial, read out predetermined number bits, address generation generate addresses be from section, according generated address, processing shifting saving subjected synthesis shifted or saved data.