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:
Nov. 26, 2019
Filed:
Jun. 21, 2018
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-Do, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/00 (2006.01); G11C 7/10 (2006.01); G06F 11/10 (2006.01); G06F 13/16 (2006.01); G06F 12/02 (2006.01);
U.S. Cl.
CPC ...
G11C 7/1006 (2013.01); G06F 11/1068 (2013.01); G06F 12/0246 (2013.01); G06F 13/1673 (2013.01); G11C 11/005 (2013.01); G11C 2207/2236 (2013.01); G11C 2207/2245 (2013.01);
Abstract
A data storage device includes a first memory device having a buffer region including a general region and a host access region, a second memory device, and a controller. The first memory device is directly accessible by the host. The controller controls the first memory device or the second memory device to store data provided from the host. The controller stores the data in the host access region and generates metadata of the data, when the data provided from the host complies with a predetermined condition.