Memory circuit and method for operating a first and a second set of memory cells in direct memory access mode with refresh

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United States of America Patent

PATENT NO 9824737
SERIAL NO

14977671

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Abstract

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A memory circuit (100), comprises a first set of memory cells (102a; 202a) configured to operate in a direct access mode or in a refresh mode and a second set of memory cells (102b; 202b) configured to operate in the direct access mode and in the refresh mode. The memory circuit (100) further comprises a controller (104) configured to receive a write request and to execute the write request for a set of memory cells being in direct access mode; and to buffer the write request for later execution for a set of memory cells being in refresh mode.

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Patent Owner(s)

  • INTEL CORPORATION;INTEL IP CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boujamaa, El Mehdi Grasse, FR 28 76
Hong, Yang Ottobrunn, DE 23 163
Ostermayr, Martin Oberhaching, DE 38 160

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