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:
May. 11, 2021
Filed:
Mar. 03, 2020
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0659 (2013.01); G06F 3/0604 (2013.01); G06F 3/0656 (2013.01); G06F 3/0679 (2013.01);
Abstract
A method includes performing a first sensing operation to sense write setting data stored in first memory cells of a first memory plane and store first read setting data in a first page buffer circuit of the first memory plane, performing a second sensing operation to sense the write setting data stored in second memory cells of a second memory plane and store second read setting data in a second page buffer circuit of the second memory plane and performing a dump-down operation to store restored setting data corresponding to the write setting data in a buffer based on the first read setting data and the second read setting data.