Performance of additional refresh operations during self-refresh mode

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United States of America Patent

PATENT NO 9721640
SERIAL NO

15184944

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Abstract

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Embodiments are generally directed to performance of additional refresh operations during self-refresh mode. An embodiment of a memory device includes one or more memory banks, a mode register set, the mode register set including a first set of mode register bits, and a control logic to provide control operations for the memory device, the operations including refresh operations for the one or more memory banks in a refresh credit mode. The control logic is to perform one or more extra refresh cycles in response to receipt of a self-refresh command, the self-refresh command to provide current refresh status information, and is to store information in the first set of mode register bits regarding a modified refresh status after the performance of the one or more extra refresh cycles.

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Patent Owner(s)

  • INTEL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bains, Kuljit S Olympia, US 217 4697
Fux, Shay Kfar Yona, IL 7 9
Halbert, John B Beaverton, US 90 5342

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