METHOD OF CORRECTING ERRORS AND MEMORY DEVICE USING THE SAME

摘要

A method of correcting errors includes receiving a codeword including main data and parity data stored in a memory cell array to perform an error check and correction (ECC) decoding on the codeword and selectively performing an error correction on the codeword based on a result of the ECC decoding using asymmetry of error occurrence of the main data.