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:
Dec. 21, 2021
Filed:
Mar. 12, 2020
Applicant:
Winbond Electronics Corp., Taichung, TW;
Inventors:
Assignee:
Winbond Electronics Corp., Taichung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 16/26 (2006.01); G06F 11/10 (2006.01); G11C 16/32 (2006.01); G11C 16/04 (2006.01);
U.S. Cl.
CPC ...
G11C 16/26 (2013.01); G06F 11/1068 (2013.01); G11C 16/0483 (2013.01); G11C 16/32 (2013.01);
Abstract
A semiconductor storage apparatus capable of realizing continuous read with high speed is provided. A continuous read method of a NAND flash memory includes: a step for holding setting information related to a read time of a memory cell array in continuous read in a register; a step for reading data from the memory cell array in the read time based on the setting information; a step for holding the read data in a latch (L) and a latch (L); and a step for outputting the data held synchronously with an external clock signal corresponding to the setting information.