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:
Jan. 02, 2024
Filed:
Jan. 25, 2021
Silicon Motion, Inc., Zhubei, TW;
Kuan-Yu Ke, Zhubei, TW;
SILICON MOTION, INC., Zhubei, TW;
Abstract
The invention introduces a method, an apparatus and a non-transitory computer program product for storing data in flash memory. The method is performed by a processing unit when loading and executing program code of a flash translation layer to include: dividing storage space of a flash module into a first region and a second region; programming data belonging to a first partition type received from a host side into first physical blocks of the first region only; and programming data belonging to a second partition type received from the host side into the first physical blocks of the first region and the second physical blocks of the second region. With the region division and the policy for writing data into the regions in terms of data characteristics of different partition types, storage space of the flash module would be used more effective.