Write Sequence Providing Write Abort Protection

In a multi-level cell (MLC) nonvolatile memory array, data is assigned sequentially to the lower and upper page of a word line, then both lower and upper pages are programmed together before programming a subsequent word line. Word lines of multiple planes are programmed together using latches to ho...

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Bibliographic Details
Main Authors AVILA CHRIS NGA YEE, DUSIJA GAUTAM ASHOK
Format Patent
LanguageEnglish
Published 11.09.2014
Subjects
INFORMATION STORAGE
PHYSICS
STATIC STORES
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Summary:In a multi-level cell (MLC) nonvolatile memory array, data is assigned sequentially to the lower and upper page of a word line, then both lower and upper pages are programmed together before programming a subsequent word line. Word lines of multiple planes are programmed together using latches to hold data until all data is transferred. Tail-ends of data of write commands are stored separately.
Bibliography:Application Number: US201313788415