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. 14, 2025
Filed:
Aug. 31, 2022
Kioxia Corporation, Tokyo, JP;
Nobuhiro Tsuji, Yokohama Kanagawa, JP;
KIOXIA CORPORATION, Tokyo, JP;
Abstract
According to one embodiment, there is provided a semiconductor device including a first chip, a second chip group having a plurality of second chips electrically connected to the first chip, and a third chip group having a plurality of third chips electrically connected to the first chip in parallel with the second chip group, in which the first chip has a command queue that stores a plurality of read commands received from the host, and a read buffer memory that buffers read data, sequentially issues the plurality of read commands stored in the command queue to the second chip group or the third chip group, stores the read data corresponding to the plurality of read commands from the second chip group or the third chip group, in the read buffer memory, and transmits any read data among the read data stored in the read buffer memory to the host based on an execution status of any read command among the plurality of read commands.