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:
Jun. 25, 2019
Filed:
Nov. 30, 2017
Applicant:
Sandisk Technologies Llc, Plano, TX (US);
Inventors:
Assignee:
SanDisk Technologies LLC, Plano, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 16/26 (2006.01); G11C 8/12 (2006.01); G11C 11/56 (2006.01); G11C 16/20 (2006.01); G11C 16/34 (2006.01); G11C 29/02 (2006.01); G11C 29/44 (2006.01);
U.S. Cl.
CPC ...
G11C 16/26 (2013.01); G11C 8/12 (2013.01); G11C 11/5642 (2013.01); G11C 16/20 (2013.01); G11C 16/349 (2013.01); G11C 16/3418 (2013.01); G11C 29/028 (2013.01); G11C 2029/4402 (2013.01); G11C 2211/5641 (2013.01);
Abstract
Apparatuses, systems, and methods are disclosed for managing configuration parameters for non-volatile data storage. A control module is configured to limit erase dwell times for blocks of a non-volatile memory medium to satisfy a threshold. A block classification module is configured to group blocks of a non-volatile memory medium based on retention times for the blocks. A block access module is configured to access at least one group of blocks using a read voltage threshold selected based on a grouping.