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:
Jan. 02, 2024
Filed:
Aug. 24, 2021
Applicant:
Kioxia Corporation, Tokyo, JP;
Inventor:
Tetsuaki Utsumi, Yokohama Kanagawa, JP;
Assignee:
Kioxia Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/10 (2006.01); G11C 11/4074 (2006.01); G11C 11/408 (2006.01); G11C 5/06 (2006.01);
U.S. Cl.
CPC ...
G11C 7/1063 (2013.01); G11C 5/06 (2013.01); G11C 7/106 (2013.01); G11C 7/1069 (2013.01); G11C 7/1087 (2013.01); G11C 11/408 (2013.01); G11C 11/4074 (2013.01);
Abstract
A semiconductor storage device includes a first input driver configured to receive a first signal from a memory controller, a second input driver configured to receive a chip enable signal from the memory controller, and a first control circuit. The first control circuit is configured to set the semiconductor storage device in an enabled state or a disabled state depending on whether or not the first signal which is received during a time period that starts with assertion of the chip enable signal and is prior to receipt of a command sequence, corresponds to a first chip address.