US 12,242,741 B2
Memory sub-system signature generation
Kelsey J. Dobner, Boise, ID (US)
Assigned to Micron Technology, Inc., Boise, ID (US)
Filed by Micron Technology, Inc., Boise, ID (US)
Filed on Mar. 27, 2023, as Appl. No. 18/126,846.
Application 18/126,846 is a continuation of application No. 17/459,949, filed on Aug. 27, 2021, granted, now 11,635,900.
Prior Publication US 2023/0236743 A1, Jul. 27, 2023
Int. Cl. G06F 12/00 (2006.01); G06F 3/06 (2006.01)
CPC G06F 3/0625 (2013.01) [G06F 3/0653 (2013.01); G06F 3/0679 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A method, comprising:
initiating a sequence in response to a signal indicative of performance of a shutdown operation, wherein the sequence includes execution of instructions corresponding to a plurality of routines;
writing data comprising respective shutdown signatures associated with execution of the plurality of routines to a media upon completion of each of one or more of the plurality of routines, wherein the media is bit-addressable or byte-addressable;
upon a failed completion of one of the plurality of routines, abstaining from writing data comprising a respective shutdown signature associated with the execution of the plurality of routines to the media, and performing a locking operation.