Adaptive data shaping in nonvolatile memory

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United States of America Patent

PATENT NO 9583207
APP PUB NO 20160232983A1
SERIAL NO

14618317

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Abstract

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A nonvolatile memory block experiences multiple write-erase cycles during which data is subject to a shaping operation prior to storage. In response to a write-erase cycle count reaching a predetermined number, a polling cycle occurs during which shaping is disabled and data is collected that indicates a condition of the block. Subsequently, shaping is reenabled for subsequent cycles.

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Patent Owner(s)

  • SANDISK TECHNOLOGIES LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alrod, Idan Herzliya, IL 242 7155
Huang, Jianmin San Carlos, US 160 2546
Khurana, Bhuvan Milpitas, US 4 24
Luo, Ting Sunnyvale, US 109 1031
Yang, Niles Mountain View, US 43 292

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