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:
Oct. 04, 2022

Filed:

Apr. 16, 2020
Applicant:

SK Hynix Inc., Icheon, KR;

Inventor:

Eun Soo Jang, Icheon, KR;

Assignee:

SK hynix Inc., Icheon, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/12 (2016.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 12/12 (2013.01); G06F 3/061 (2013.01); G06F 3/0659 (2013.01); G06F 3/0679 (2013.01); G06F 2212/1041 (2013.01);
Abstract

A memory controller for controlling a plurality of memory chips of a non-volatile memory includes a first core configured to identify a size of a remaining space of a page to be written in a memory chip on which a write operation is to be performed among the plurality of memory chips and fetch a first write command from a first submission queue among a plurality of submission queues included in a host, the first write command being related to data having a size corresponding to that of the remaining space of the page to be written, and a second core configured to control the non-volatile memory to store data related to the fetched first write command in the remaining space of the page to be written.


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