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:
Oct. 10, 2023
Filed:
Dec. 09, 2021
SK Hynix Inc., Icheon, KR;
Jong Hwan Lee, Icheon, KR;
SK hynix Inc., Icheon, KR;
Abstract
A memory system may include a memory controller and a memory device including a plurality of sequential areas. The memory controller may control the performance of a background media scan (BGMS) operation on one or more sequential areas among the plurality of sequential areas. The memory controller may receive an open command for allocating a buffer to a sequential area among the plurality of sequential areas, where first time information corresponds to a time at which the open command is received by the memory controller. The memory controller may calculate a first period based on the first time information, and determine, based on the first period, a skip area in which the BGMS operation is skipped among the plurality of sequential areas for each of a plurality of BGMS periods.