US 11,733,910 B2
Memory sub-system data loss prediction
Nicholas T. Heath, Pittsboro, NC (US)
Assigned to Micron Technology, Inc., Boise, ID (US)
Filed by Micron Technology, Inc., Boise, ID (US)
Filed on Aug. 31, 2021, as Appl. No. 17/462,408.
Prior Publication US 2023/0066851 A1, Mar. 2, 2023
Int. Cl. G06F 3/06 (2006.01)
CPC G06F 3/0653 (2013.01) [G06F 3/0625 (2013.01); G06F 3/0679 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A method, comprising:
utilizing, while delivery of power from a main power supply to a memory sub-system is interrupted for particular portions of the plurality of the memory sub-system when other portions receive power from the main power supply, a processing device of the memory sub-system to:
monitor a characteristic of particular portions of the memory sub-system, that do not receive power from the main power supply, associated with data retention at a non-volatile memory component of the memory sub-system; and
predict, based on the monitored characteristic, an impending data loss event for the non-volatile memory component.