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:
Mar. 05, 2024
Filed:
Sep. 23, 2021
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventors:
Soo Jin Kim, Gyeonggi-do, KR;
Seung Jin Park, Gyeonggi-do, KR;
Assignee:
SK hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01); G06F 3/06 (2006.01); G11C 7/10 (2006.01); G11C 16/04 (2006.01); G11C 16/10 (2006.01); G11C 16/26 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0659 (2013.01); G06F 3/0604 (2013.01); G06F 3/0673 (2013.01); G11C 7/1036 (2013.01); G11C 16/0483 (2013.01); G11C 16/10 (2013.01); G11C 16/26 (2013.01);
Abstract
A storage device can control the input/output of data at a high frequency. The storage device includes a memory device and a memory controller for controlling the memory device, and providing the memory device with a command. The memory device includes a memory unit, and an interface chip for performing a training operation in response to the command. The interface chip generates a shift signal according to a first data strobe signal provided from the memory controller, and stores, based on the shift signal, training data provided from the memory controller.