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:
Oct. 01, 2024
Filed:
Apr. 05, 2022
Micron Technology, Inc., Boise, ID (US);
Nicola Del Gatto, Cassina de' Pecchi, IT;
Niccolò Izzo, Vignate, IT;
Micron Technology, Inc., Boise, ID (US);
Abstract
Methods, systems, and devices related to determining whether a target address of a memory array associated with an access request is stored in a CAM. If the target address is stored in the CAM, the CAM may be updated to increment an access count of a target row corresponding to the target address. If the target row exceeds a first threshold value, rows of the memory array directly adjacent to the target row may be refreshed. If the target address is not stored in the CAM, the target address may be written to the CAM. The CAM may be updated to increment an access count of an address of a bank including the target row corresponding to the target address.