Memory command that specifies one of multiple possible write data values where the write data is not transported over a memory data bus

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11226762
APP PUB NO 20190163393A1
SERIAL NO

16264591

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Abstract

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An apparatus is described. The apparatus includes a memory controller having an interface to communicate with a memory. The memory controller comprising logic circuitry to specify one of multiple possible write values to the memory during a write operation with multiple bits of a command that is sent on a command address bus that emanates from the interface. The memory to write any one of the possible write values into its storage cells while the memory interface is in a power saving state wherein the specified one write value is not articulated by the memory controller on a data bus of the interface as part of the write operation.

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Patent Owner(s)

  • SONY GROUP CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cox, Christopher E Placerville, US 75 652
Mozak, Christopher P Portland, US 69 1218

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