Memory controller for memory with mixed cell array and method of controlling the memory

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United States of America Patent

PATENT NO 9032136
SERIAL NO

13610830

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Abstract

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A memory controller, system including the memory controller and method of controlling the memory. The memory controller receives requests for memory and content sensitively allocates memory space in a mixed cell memory. The memory controller allocates sufficient space including performance memory storing a single bit per cell and dense memory storing more than one bit per cell. Some or all of the memory may be selectable by the memory controller as either Single Level per Cell (SLC) or Multiple Level per Cell (MLC).

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dai, Bing Ossining, US 36 510
Lam, Chung H Peekskill, US 257 3514
Li, Jing Ossining, US 974 5495

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