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:
Feb. 01, 2022

Filed:

Aug. 13, 2019
Applicant:

SK Hynix Inc., Gyeonggi-do, KR;

Inventors:

Ik-Sung Oh, Gyeonggi-do, KR;

Jin-Woong Kim, Gyeonggi-do, KR;

Assignee:

SK hynix Inc., Gyeonggi-do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01); G06F 12/02 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0613 (2013.01); G06F 3/064 (2013.01); G06F 3/0631 (2013.01); G06F 3/0635 (2013.01); G06F 3/0644 (2013.01); G06F 3/0656 (2013.01); G06F 3/0679 (2013.01); G06F 3/0685 (2013.01); G06F 12/0246 (2013.01); G06F 2212/7205 (2013.01);
Abstract

A memory system includes: a memory device including a plurality of memory blocks for storing data; a controller memory including a read data area for storing first data, which is read from a victim memory block among the plurality of memory blocks, and a write data area for storing second data, which is to be written into a target memory block among the plurality of memory blocks; and a controller suitable for reading the first data from the read data area, storing the first data into a host memory, and, when the first data stored in the host memory satisfies a predetermined condition, reading the first data from the host memory and storing the first data into the write data area.


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