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:
Dec. 06, 2022
Filed:
Jul. 12, 2021
Apple Inc., Cupertino, CA (US);
APPLE INC., Cupertino, CA (US);
Abstract
An apparatus includes a memory and one or more processors. The memory includes multiple memory blocks. The one or more processors are configured to read at least part of data stored in a group of one or more memory blocks, the data including multiple code words of an Error Correction Code (ECC) that is decodable using one or more processing elements selected from among multiple predefined processing elements. The one or more processor are further configured to decode one or more of the code words, and identify one or more of the predefined processing elements that actually participated in decoding the respective code words, and, based on cost-values associated with the identified processing elements, the cost-values are indicative of processing latencies respectively incurred by the identified processing elements, to make a decision of whether or not to refresh the one or more memory blocks in the group.