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:
Mar. 19, 2024
Filed:
Oct. 11, 2022
Micron Technology, Inc., Boise, ID (US);
Robert B. Eisenhuth, Boulder, CO (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
Methods, systems, and devices for read threshold adjustment techniques for error recovery are described. A memory system may read a codeword from a memory array using one or more read thresholds. The memory system may increment one or more counters of the memory device based on reading the codeword. The one or more counters may indicate information related to how many bits of the codeword correspond to a particular logic value. The memory system may detect an error, such as an uncorrectable error, in the codeword based on reading the codeword. The memory system may adjust the one or more read thresholds based on the information indicated by the one or more counters and read the codeword using the adjusted read thresholds.