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:
Jul. 28, 2020
Filed:
Jul. 11, 2018
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventor:
Yong Il Jung, Gyeonggi-do, KR;
Assignee:
SK hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/10 (2006.01); H03M 13/11 (2006.01); G11C 11/4093 (2006.01); G11C 8/10 (2006.01); G11C 29/52 (2006.01); G11C 11/56 (2006.01); H03M 13/00 (2006.01); H03M 13/37 (2006.01); G11C 16/26 (2006.01); G11C 29/04 (2006.01);
U.S. Cl.
CPC ...
G06F 11/1068 (2013.01); G06F 11/1012 (2013.01); G11C 8/10 (2013.01); G11C 11/4093 (2013.01); G11C 11/5642 (2013.01); G11C 29/52 (2013.01); H03M 13/1111 (2013.01); H03M 13/3738 (2013.01); H03M 13/3746 (2013.01); H03M 13/6325 (2013.01); G11C 16/26 (2013.01); G11C 2029/0411 (2013.01); H03M 13/1108 (2013.01); H03M 13/3715 (2013.01);
Abstract
A memory system and a method for operating the memory system, in which the memory system includes a semiconductor memory device for storing data, and for reading and outputting the stored data in a read operation, and a controller controlling the semiconductor memory device in the read operation, and sequentially performing first and second decoding operations on the data output from the semiconductor memory device, wherein the controller updates and stores a bin label codeword in the second decoding operation, and backs up and stores a start bin label codeword in the bin label codeword.