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.
Patent No.:
Date of Patent:
Dec. 17, 2024
Filed:
Jul. 19, 2023
Micron Technology, Inc., Boise, ID (US);
Sriteja Yamparala, Boise, ID (US);
Tawalin Opastrakoon, Boise, ID (US);
MICRON TECHNOLOGY, INC., Boise, ID (US);
Abstract
A method can include identifying one or more candidate memory blocks that are available for garbage collection, determining a respective erase depth level for each candidate memory block based on one or more block characteristics of the candidate memory block, erasing the candidate memory blocks, wherein each of the candidate memory blocks is erased in accordance with the respective erase depth level determined for the candidate memory block, receiving a request to write data subsequent to erasing the candidate memory blocks, and, responsive to receiving the request to write data, selecting a first memory block from the erased candidate memory blocks in accordance with the respective erase depth level of each of the erased candidate memory blocks. The block characteristics of the candidate memory block can include a program erase count and/or a temperature of the candidate memory block.