Interleaving codewords over multiple flash planes

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United States of America Patent

PATENT NO 9405480
APP PUB NO 20150199140A1
SERIAL NO

14156693

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Abstract

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An apparatus having an interface to a plurality of memories and a circuit is disclosed. Each memory generally has a plurality of planes and is nonvolatile. The circuit is configured to (i) generate a plurality of codewords by encoding a plurality of data units, (ii) generate a plurality of slices by parsing the codewords, (iii) generate a plurality of pages by interleaving the slices and (iv) write the pages in parallel into respective ones of the planes.

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Patent Owner(s)

Patent OwnerAddress
SEAGATE TECHNOLOGY LLC47488 KATO ROAD FREMONT CA 94538

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cai, Yu San Jose, US 240 1230
Chen, Ning San Jose, US 268 3040
Wu, Yunxiang Cupertino, US 83 1252

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