Memory self-refresh re-entry state

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United States of America

PATENT NO 11914905
SERIAL NO

17377016

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Abstract

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Examples describe memory refresh operations for memory subsystems. One example is a method for a memory controller, the method including entering a first state upon exiting self-refresh state, wherein the first state comprises activating a first timer. The method includes entering a second state from the first state upon detecting an end of an active period and detecting that the first timer has not expired. The method includes entering a third state from the second state upon detecting expiration of the second state, wherein the third state comprises re-entering the self-refresh state.

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Patent Owner(s)

  • XILINX INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Newman, Martin Saratoga, US 9 160

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