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. 05, 2022
Filed:
Dec. 26, 2019
SK Hynix Inc., Gyeonggi-do, KR;
Seung Gu Ji, Seoul, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
A memory controller capable of controlling a memory device to perform a fine program operation, based on a time elapsing from a foggy program completion time and a position of a page on which a fine program is performed controls the memory device including a plurality of pages. The memory controller includes: a fine program timer for recording a foggy program completion time at which a foggy program completion response corresponding to a foggy program operation is received from the memory device, and outputting dummy program instruction information, based on an elapsing amount of time from the foggy program completion time; and a command controller for outputting a fine program command, based on the dummy program instruction information.