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. 30, 2020
Filed:
Aug. 24, 2017
Shenzhen Epostar Electronics Limited Co., Shenzhen OT, CN;
Shenzhen EpoStar Electronics Limited CO., Shenzhen, CN;
Abstract
A data reading method for a rewritable non-volatile memory module is provided. The method includes receiving a reading command from a host system; identifying a target physical unit of the rewritable non-volatile memory module according to the reading command, and identifying a program erase cycle value, a first timestamp, a second timestamp of the target physical unit, wherein the first timestamp records a time at which the target physical unit is programmed last, and the second timestamp records a time at which the target physical unit is read last; and selecting a target reading voltage set among a plurality of reading voltage set according to the program erase cycle value, the first timestamp, the second timestamp, so as to read a target data from the target physical unit.