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:
Apr. 20, 2021
Filed:
Oct. 09, 2018
Micron Technology, Inc., Boise, ID (US);
Francis Chew, Boulder, CO (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
The rate at which reads on a target memory portion initiate error recovery procedures can be monitored in real-time. Trigger rates can be used to perform analysis of a memory sub-system or to implement improvements in the memory sub-system. Trigger rate monitoring can include accessing a count of error recovery initializations for a target memory portion, wherein the count of error recovery initializations corresponds to a number of times a first stage of a multi-stage error recovery process was performed. Trigger rate monitoring can further include accessing a count of read operations corresponding to the target memory portion. The count of error recovery initializations and the count of read operations can be used to compute a trigger rate. The trigger rate, or multiple trigger rates from various times or from various target memory portions, can be used to compute a metric for the memory portion(s).