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.

Date of Patent:
Apr. 14, 2020

Filed:

Jul. 31, 2018
Applicant:

Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;

Inventors:

Kyung-duk Lee, Seoul, KR;

Young-seop Shim, Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/26 (2019.01); G06F 3/06 (2006.01); G11C 16/26 (2006.01); G11C 16/08 (2006.01); G11C 16/10 (2006.01); G11C 16/32 (2006.01); G11C 7/04 (2006.01); G11C 16/28 (2006.01); G11C 16/34 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0604 (2013.01); G06F 3/0646 (2013.01); G06F 3/0673 (2013.01); G11C 7/04 (2013.01); G11C 16/08 (2013.01); G11C 16/10 (2013.01); G11C 16/26 (2013.01); G11C 16/28 (2013.01); G11C 16/32 (2013.01); G11C 16/3459 (2013.01);
Abstract

A read control method of a memory controller for controlling a memory device including a plurality of memory pages respectively connected to a plurality of word lines includes identifying a selected memory page connected to a selected word line among the plurality of memory pages has undergone a suspend operation, determining a read offset level of the selected memory page based on suspend operation information associated with the selected memory page according to a result of the identifying the selected memory page, and controlling a read operation of the memory device based on a read voltage associated with the read offset level that was determined.


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