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:
Jul. 09, 2024
Filed:
Jan. 25, 2022
Micron Technology, Inc., Boise, ID (US);
Rakeshkumar Dayabhai Vaghasiya, Hyderabad, IN;
Nicola Colella, Capodrise, IT;
Mani Raghavendra Aravapalli, Hyderabad, IN;
Anil Sindhi, Hyderabad, IN;
Dhruv Chauhan, Hyderabad, IN;
Micron Technology, Inc., Boise, ID (US);
Abstract
Methods, systems, and devices for data relocation scheme selection for a memory system are described. A system may select, based on a fragmentation characteristic of data associated with a block of addresses, whether to perform a relocation associated with relocating invalid data, or to perform a relocation associated with refraining from relocating invalid data. A relocation associated with relocating invalid data may be selected for relatively more-fragmented data, which may avoid a relatively higher latency or processing load associated with evaluating validity or updating logical-to-physical mapping at a more-granular level. A relocation associated with refraining from relocating invalid data may be selected for relatively less-fragmented data, which may support increasing available space by relocating data to a physical block with available portions that may be written to, taking advantage of a relatively lower latency or processing load associated with evaluating validity or updating logical-to-physical mapping at a less-granular level.