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:
Sep. 17, 2024
Filed:
Jan. 20, 2020
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventors:
Fan Zhang, Fremont, CA (US);
Norton Chu, Los Altos, CA (US);
Xuanxuan Lu, San Jose, CA (US);
Chenrong Xiong, San Jose, CA (US);
Assignee:
SK hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01); G06N 7/01 (2023.01); H03M 13/00 (2006.01); H03M 13/15 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0659 (2013.01); G06F 3/0611 (2013.01); G06F 3/0679 (2013.01); G06N 7/01 (2023.01); H03M 13/1575 (2013.01); H03M 13/616 (2013.01);
Abstract
Memory controllers and decoders of memory systems and methods for operating the same, which employ smart scheduling of commands to be processed to reduce overall execution time. A metric function is applied to determine or update the priority of each of the multiple commands in multiple queues based on expected execution time and expected wait time such that the smart scheduling scheme provides significant improvement in terms of quality-of-service (QoS) of the memory system.