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. 19, 2022
Filed:
Apr. 15, 2020
Silicon Motion, Inc., Jhubei, TW;
Kuan-Yu Ke, Zhubei, TW;
Silicon Motion, Inc., Hsinchu County, TW;
Abstract
A data storage device includes a memory device and a memory controller. The memory controller configures a first predetermined memory block and a second predetermined memory block as buffers to receive data from a host device and determines to use the first or the second predetermined memory block to receive the data according to write addresses of a write command received from the host device. When the write addresses indicate that the data to be written by the host device is management data of a file system of the host device, the memory controller writes the data to the first predetermined memory block. When the write addresses indicate that the data to be written by the host device is not the management data of the file system of the host device, the memory controller writes the data to the second predetermined memory block.