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:
Sep. 12, 2023
Filed:
Oct. 13, 2021
Yangtze Memory Technologies Co., Ltd., Hubei, CN;
Ken Hu, Hubei, CN;
Yangtze Memory Technologies Co., Ltd., Hubei, CN;
Abstract
The present disclosure describes methods and systems for reading data from a flash memory. A method can include receiving, by a flash memory controller, a read request for data stored in a plurality of flash memory dies. The read request contains a logical address of the data. Each flash memory die of the plurality of flash memory dies includes one or more flash memory arrays and one or more on-die static random access memory (SRAM) storage devices. The method also includes identifying an on-die SRAM storage of a flash memory die containing logical-to-physical (L2P) information and searching the L2P information to obtain a physical address of the data that corresponds to the logical address. The method further includes retrieving the data from a flash memory array of the flash memory die using the physical address.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile