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:
Feb. 07, 2023
Filed:
May. 16, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
Byung June Song, Suwon-si, KR;
Song Ho Yoon, Yongin-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A data storage device including a first non-volatile memory configured to store data, and a device controller configured to control the first non-volatile memory may be provided, and wherein the device controller may be configured to receive a data read command including a first logical address of the first non-volatile memory, a first physical address corresponding to the first logical address, and first status information of the first non-volatile memory corresponding to the first physical address, determine a first read level, using the first status information included in the data read command, and apply a voltage of the first read level to a first word line of the first non-volatile memory corresponding to the first physical address to read data.