The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 21, 2023

Filed:

Jul. 30, 2020
Applicant:

Micron Technology, Inc., Boise, ID (US);

Inventor:

Amit Bhardwaj, Hyderabad, IN;

Assignee:

Micron Technology, Inc., Boise, ID (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/02 (2006.01); G06F 12/1009 (2016.01);
U.S. Cl.
CPC ...
G06F 12/0253 (2013.01); G06F 12/0246 (2013.01); G06F 12/1009 (2013.01); G06F 2212/1044 (2013.01); G06F 2212/7201 (2013.01); G06F 2212/7205 (2013.01); G06F 2212/7208 (2013.01);
Abstract

A number of data access operations is tracked where the data access operations are associated with each of a plurality of portions of a translation map. The translation map maps a plurality of logical block addresses to a plurality of physical block addresses of the memory device. A criterion to perform a garbage collection operation is determined to be satisfied. The garbage collection operation is to be performed on a block of the memory component. The block for performing the garbage collection operation is identified based on the number of data access operations associated with each of the plurality of portions of the translation map. The garbage collection operation is performed on the identified block.


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