Error correction code memory device and codeword accessing method thereof

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United States of America Patent

PATENT NO 10956259
APP PUB NO 20200233743A1
SERIAL NO

16251090

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Abstract

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The codeword accessing method including: receiving a write data with M message bits; generating parity information with N-M bits based on an error correction algorithm and the M message bits, where N and M are positive integers; transforming the M message bits and the parity information to a scrambled codeword with N bits by a scrambling operation, where the scrambled codeword contains only a part of the M message bits; and writing the scrambled codeword into a memory device.

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Patent Owner(s)

Patent OwnerAddress
WINBOND ELECTRONICS CORPNO 8 KEYA 1ST RD DAYA DISTRICT CENTRAL TAIWAN SCIENCE PARK TAICHUNG CITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lien, Chuen-Der San Jose, US 153 2742
Lin, Chi-Shun San Jose, US 38 111
Shieh, Ming-Huei San Jose, US 38 273

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