CPC G11C 29/021 (2013.01) [G11C 29/12005 (2013.01); G11C 29/44 (2013.01); G11C 29/50004 (2013.01); G11C 2207/2254 (2013.01)] | 15 Claims |
1. A system comprising:
a memory device; and
a processing device, operatively coupled to the memory device, to perform operations comprising:
determining a value of a data state metric of a memory page, wherein the data state metric value is reflective of a number of bit errors associated with the memory page;
upon determining that the data state metric value satisfies a first threshold criterion, determining a first value of a first voltage distribution metric and a second value of a second voltage distribution metric associated with the page, wherein each of the first value and the second value reflects at least one of: a voltage distribution margin, a voltage distribution floor, or a voltage distribution center;
determining whether the first voltage distribution metric value satisfies a second threshold criterion;
upon determining that the first voltage distribution metric value satisfies a second threshold criterion, determining whether the second voltage distribution metric value satisfies a third threshold criterion; and
upon determining that the second voltage distribution metric value satisfies the third threshold criterion, performing a media management operation with respect to a block associated with the page, wherein the media management operation comprises writing data stored at the block to a new block.
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