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:
Jun. 03, 2025
Filed:
Dec. 28, 2020
Kioxia Corporation, Tokyo, JP;
Akio Sugahara, Kanagawa, JP;
Masaki Fujiu, Kanagawa, JP;
Kioxia Corporation, Tokyo, JP;
Abstract
A memory system according to an embodiment includes: a first chip including a first plane and a first input/output circuit; and a controller which is capable of issuing a command for controlling the first chip. The first plane includes: a first memory cell array having a plurality of first memory cell transistors; and a first latch circuit which is capable of storing first read data read from the first memory cell array. The first input/output circuit includes a first FIFO circuit which is capable of fetching the first read data from the first latch circuit. The controller is capable of transmitting to the first chip a first command for ordering fetching of the first read data from the first latch circuit to the first FIFO circuit during a period in which a read operation is executed on the first plane.