Patent ID: 11894090
Assignee: MICRON TECHNOLOGY, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. A method comprising:
detecting, by a processing device operatively coupled with a memory device, a power on of the memory device, wherein the memory device comprises a plurality of groups of managed units; and
in response to detecting the power on of the memory device:
causing, by the processing device, a read operation to be performed at a subset of a group of managed units;
determining, by the processing device, a bit error rate related to data read from the subset of the group of managed units, wherein the bit error rate is a directional bit error rate resulting from an erroneously determined state compared to a programmed state that transitions between two opposing states; and
in response to the bit error rate satisfying a threshold criterion, causing, by the processing device, a rewrite of the data stored at the group of managed units.