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.

Date of Patent:
Nov. 09, 2021

Filed:

Feb. 06, 2020
Applicant:

SK Hynix Inc., Icheon-si Gyeonggi-do, KR;

Inventors:

Min Ho Her, Cheongju-si Chungcheongbuk-do, KR;

Sung Ho Kim, Cheongju-si Chungcheongbuk-do, KR;

Seung Il Kim, Cheongju-si Chungcheongbuk-do, KR;

Jae Min Lee, Cheongju-si Chungcheongbuk-do, KR;

Assignee:

SK hynix Inc., Icheon-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/00 (2006.01); G06F 3/06 (2006.01); G11C 15/04 (2006.01); G11C 16/04 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0659 (2013.01); G06F 3/0604 (2013.01); G06F 3/0673 (2013.01); G11C 15/046 (2013.01); G11C 16/0483 (2013.01);
Abstract

The present technology relates to a storage device and a method of operating the same. The storage device includes a memory controller configured to generate and output a get parameter command set, including normal addresses and a dummy address, during a parameter read operation, and a memory device configured to, in response to the get parameter command set, read parameter data that is stored in a CAM block and store the read parameter data in target registers corresponding to the normal addresses. The memory device stores dummy data in a dummy register corresponding to the dummy address.


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