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:
Apr. 25, 2023
Filed:
Jun. 24, 2021
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventor:
Hyun Tae Kim, Gyeonggi-do, KR;
Assignee:
SK hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/061 (2013.01); G06F 3/0656 (2013.01); G06F 3/0683 (2013.01);
Abstract
A data storage apparatus may include: a storage comprising a plurality of memory blocks; and a controller configured to: configure a write buffer pool by selecting a plurality of first memory blocks which are some of the plurality of memory blocks, manage remaining memory blocks except for the first memory blocks as second memory blocks, exclude one or more of the first memory blocks, whose data are migrated to the second memory blocks and add one or more of the second memory blocks to the write buffer pool.