Toshiba Memory Corporation

Kioxia Corporation

Meir Nadam-Olegnowicz

Hanan Weingarten

Avi Steiner

Ofir Kanter

Amir Nassie

Various implementations described herein relate to systems and methods for performing error correction in a flash memory device by determining suggested corrections by decoding a codeword. In addition, whether a first set of the suggested corrections obtained based on a first component code of the plurality of component codes agree with a second set of the suggested corrections obtained based on a second component code of the plurality of component codes is determined. One of accepting the first set of the suggested corrections or rejecting the first set of the suggested corrections is selected based on whether the first set of the suggested corrections and the second set of the suggested corrections agree.

Decoding scheme for error correction code structure

Various implementations described herein relate to systems and methods for encoding data having input bits to be stored in a non-volatile storage device, including mapping the input bits to a plurality of component codes of an error correction code (ECC) and encoding the input bits as the plurality of component codes, wherein first input bits of the input bits encoded by any of the plurality of component codes are encoded by every other component code of the plurality of component codes in a non-overlapping manner.

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Binyamina, Israel

Meir Nadam-Olegnowicz