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. 15, 2022
Filed:
May. 04, 2021
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Dong-Ryoul Lee, Incheon, KR;
Hyun Ju Yi, Hwaseong-si, KR;
Jaeho Sim, Seoul, KR;
Kicheol Eom, Seoul, KR;
Hyotaek Leem, Hwaseong-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 16/34 (2006.01); G06F 11/30 (2006.01); G06F 11/00 (2006.01); G06F 11/07 (2006.01); G11C 11/56 (2006.01); G06F 13/16 (2006.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G11C 16/349 (2013.01); G06F 3/064 (2013.01); G06F 3/0619 (2013.01); G06F 3/0673 (2013.01); G06F 11/008 (2013.01); G06F 11/076 (2013.01); G06F 11/3034 (2013.01); G06F 13/1673 (2013.01); G11C 11/5628 (2013.01); G11C 11/5642 (2013.01); G11C 16/3495 (2013.01);
Abstract
A storage device is provided which shares a host memory with a host. The storage device includes an interface that exchanges data with the host and implements a protocol to use a partial area of the host memory as a buffer of the storage device. A storage controller of the storage device monitors deterioration information of a first area of the buffer and transmits a corruption prediction notification associated with the first area to the host based on a result of the monitoring.