Address collision avoidance in a memory device

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United States of America Patent

PATENT NO 9870172
SERIAL NO

14852059

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Abstract

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Embodiments herein provide for avoiding address collisions in a memory device. In one embodiment, a memory controller includes a command scheduler operable to process a read-modify-write I/O command to a location in memory, to detect another I/O command to the same memory location while the read-modify-write I/O command is accessing the memory location, and to stall the other I/O command until the read-modify-write I/O command is complete while allowing a third I/O command to access the memory.

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Patent Owner(s)

Patent OwnerAddress
AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE LIMITEDSINGAPORE 768923

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lessard, Brian Colorado Springs, US 4 17
Ward, Robert E Colorado Springs, US 23 190

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