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:
Aug. 15, 2023
Filed:
Dec. 14, 2020
Kioxia Corporation, Tokyo, JP;
Tomoaki Suzuki, Chigasaki, JP;
Kioxia Corporation, Tokyo, JP;
Abstract
According to one embodiment, in a semiconductor device, a first chip is electrically connected to a terminal to which a signal from a host is input. The first chip is electrically connected to a second chip and to a third chip in parallel with the second chip. The first chip includes a first buffer memory and a second buffer memory. The first buffer memory corresponds to the second chip. The second buffer memory corresponds to the third chip. The second chip includes a third buffer memory. The third chip includes a fourth buffer memory. A capacity of the first buffer memory is equal to or larger than a capacity of the third buffer memory. A capacity of the second buffer memory is equal to or larger than a capacity of the fourth buffer memory.