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:
Apr. 25, 2023
Filed:
May. 17, 2022
Western Digital Technologies, Inc., San Jose, CA (US);
Bernie Rub, Sudbury, MA (US);
Mostafa El Gamal, Worcester, MA (US);
Niranjay Ravindran, Rochester, MN (US);
Richard David Barndt, San Diego, CA (US);
Henry Chin, Fremont, CA (US);
Ravi J. Kumar, Redwood City, CA (US);
James Fitzpatrick, Laguna Niguel, CA (US);
Western Digital Technologies, Inc., San Jose, CA (US);
Abstract
Storage device programming methods, systems and devices are described. A method may generate a mapping of data based on a set of data, the mapping of data including a first mapped data and a second mapped data. The method may include performing a first programming operation to write, in a first mode, the first mapped data to the memory device. The method may include storing the second mapped data to a cache. The method may include generating a second set of data, based on an inverse mapping of the mapping of data including the second mapped data from the cache and the first mapped data from the memory device, for writing, in a second mode, to the memory device, wherein the second set of data includes the set of data, and the first mode and the second mode correspond to different modes of writing to the memory device.