Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Raghavendra Gopalakrishnan0
Vivek Kumar0
Date of Patent
December 26, 2023
0Patent Application Number
177378770
Date Filed
May 5, 2022
0Patent Citations
Patent Primary Examiner
Patent abstract
Aspects of the disclosure are directed to a storage device including a memory and a controller. The memory may include a plurality of flash memory blocks such as single level cell (SLC) blocks and multi-level cell (MLC) blocks. The controller may maintain a read count of each of the SLC blocks to determine which of the blocks contains data associated with the highest number of read commands. Based on the read commands, the controller may relocate the associated data into pages of MLC blocks that have a lower number of senses required to read the data stored in those blocks.
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