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:
Nov. 06, 2018
Filed:
Jan. 29, 2014
Avago Technologies General Ip (Singapore) Pte. Ltd., Yishun, SG;
Avigdor Segal, Netanya, IL;
Hanan Weingarten, Herzelia, IL;
Igal Maly, Tel Aviv, IL;
Irena Shemesh, Haifa, IL;
AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD., Singapore, SG;
Abstract
A method that includes sending to an embedded flash storage device (EFSD) and during a transaction, a data unit and recovery metadata that differs from a flash memory unit memory management data structure (FMUMMDS); instructing the EFSD to program the data unit and the recovery metadata to a group of flash memory cells; sending to the host computer a transaction completion indication in response to a successful completion of the programming and before a completion of a management process that comprises updating by the flash memory controller, the FMUMMDS to reflect (a) the recovery metadata and (b) physical address information related to the group of the flash memory cells; and programming, by the EFSD, the FMUMMDS to the flash memory unit; wherein the data structure is reconstructible based upon the recovery metadata and the physical address information related to the group of the flash memory cells.