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. 14, 2023

Filed:

Apr. 11, 2022
Applicant:

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

Inventor:

Michael T. Brady, Loveland, CO (US);

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/56 (2006.01); G11C 11/406 (2006.01); G11C 11/419 (2006.01); G11C 16/16 (2006.01); G06F 12/02 (2006.01); G06F 11/34 (2006.01); G06F 3/06 (2006.01); G11C 11/4076 (2006.01);
U.S. Cl.
CPC ...
G11C 11/40611 (2013.01); G06F 3/061 (2013.01); G06F 3/0605 (2013.01); G06F 3/0632 (2013.01); G06F 3/0679 (2013.01); G06F 11/3419 (2013.01); G06F 12/0246 (2013.01); G11C 11/4076 (2013.01); G11C 11/419 (2013.01); G11C 16/16 (2013.01); G06F 2201/81 (2013.01); G06F 2212/1016 (2013.01); G06F 2212/2022 (2013.01); G06F 2212/7201 (2013.01); G11C 2211/4061 (2013.01);
Abstract

A method to perform an on demand refresh operation of a memory sub-system is disclosed. The method includes identifying a temporal attribute of user data stored in the memory component, upon determining that the identified temporal attribute satisfies a time condition, providing an indication whether a refresh operation of the user data improves performance of the memory component, receiving an indication to perform the refresh operation of the memory component, and responsive to a time between the refresh operation and a previously performed refresh operation not satisfying a threshold criterion, refraining from performing the refresh operation of the memory component.


Find Patent Forward Citations

Loading…