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:
Jan. 11, 2022
Filed:
Nov. 05, 2019
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventor:
Eung-Bo Shim, Gyeonggi-do, KR;
Assignee:
SK hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/28 (2006.01); G06F 11/263 (2006.01); G06F 11/273 (2006.01); G06F 11/22 (2006.01); G06K 9/62 (2006.01); G06F 12/02 (2006.01); G06F 13/16 (2006.01);
U.S. Cl.
CPC ...
G06F 11/263 (2013.01); G06F 11/2268 (2013.01); G06F 11/273 (2013.01); G06F 12/0246 (2013.01); G06F 12/0292 (2013.01); G06F 13/1694 (2013.01); G06K 9/6256 (2013.01);
Abstract
A data processing system may include: a host; and a memory system including a plurality of memory units and a controller coupled to the plurality of memory units. The controller may include a memory manager suitable for acquiring characteristic data from serial presence detect (SPD) components in the plurality of memory units when power is supplied, providing the characteristic data to the host, setting an operation mode of each of the plurality of memory units based on the characteristic data, and performing memory training, and the host may perform interface training with the controller.