US 11,704,210 B2
Custom error recovery in selected regions of a data storage device
Alex Frolikov, San Jose, CA (US)
Assigned to Micron Technology, Inc., Boise, ID (US)
Filed by Micron Technology, Inc., Boise, ID (US)
Filed on May 20, 2021, as Appl. No. 17/326,138.
Application 17/326,138 is a continuation of application No. 16/392,338, filed on Apr. 23, 2019, granted, now 11,061,787.
Prior Publication US 2021/0271579 A1, Sep. 2, 2021
Int. Cl. G06F 11/00 (2006.01); G06F 11/20 (2006.01); G06F 3/06 (2006.01)
CPC G06F 11/2094 (2013.01) [G06F 3/0619 (2013.01); G06F 3/0644 (2013.01); G06F 3/0679 (2013.01); G06F 2201/82 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An apparatus, comprising:
a communication interface;
memory cells; and
a controller, wherein in response to a command received in the communication interface, the controller is configured to extract an identification of a portion of the memory cells and at least one error recovery parameter of the portion and configured to store the at least one error recovery parameter in association with the identification of the portion, wherein the at least one error recovery parameter is associated with a data application type corresponding to data stored in the portion of the memory cells, wherein the data application type is one of a video data application type, audio application type, or image application type; and
wherein the controller is further configured to tolerate errors at a level in accordance with the at least one error recovery parameter stored in association with the identification of the portion, during error recovery operations in accessing the data stored in the portion of the memory cells.