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:
May. 05, 2020
Filed:
May. 10, 2018
Seagate Technology Llc, Cupertino, CA (US);
Sachin Sudhir Jagtap, Pune, IN;
Deepak Govind Choudhary, Pune, IN;
Seagate Technology LLC, Cupertino, CA (US);
Abstract
An apparatus may include a virtual flash device configured to emulate a flash memory device. The virtual flash device may include a flash interface configured to communicate with a flash controller, an address translation module configured to translate memory addresses from a flash based memory space to another memory space of another memory, a threshold voltage shift module configured to modify data on a data path between the flash controller and the other memory to simulate data corruption caused by threshold voltage shifts in cells of the emulated flash memory device, and a non-flash memory controller configured to communicate with the other memory.