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. 23, 2018
Filed:
May. 13, 2016
Applicant:
SK Hynix Inc., Gyeonggi-do OT, KR;
Inventors:
Assignee:
SK Hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 11/07 (2006.01); G11C 16/34 (2006.01); G11C 29/52 (2006.01); G11C 29/42 (2006.01); G11C 29/44 (2006.01); G11C 29/04 (2006.01);
U.S. Cl.
CPC ...
G06F 11/076 (2013.01); G06F 11/0727 (2013.01); G11C 16/3427 (2013.01); G11C 29/52 (2013.01); G11C 29/42 (2013.01); G11C 29/44 (2013.01); G11C 2029/0411 (2013.01);
Abstract
Memory systems may include a memory including a plurality of memory blocks, and a controller suitable for, incrementing a first counter corresponding to a block of the plurality of blocks when the block is read, incrementing a second counter when the first counter reaches a predefined count number, determining an error count of the block when the second counter is incremented, and initiating a reclaim function when the error count exceeds an error threshold.