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. 30, 2022
Filed:
Mar. 18, 2021
Kioxia Corporation, Tokyo, JP;
Hajime Matsumoto, Higashimurayama, JP;
Kioxia Corporation, Tokyo, JP;
Abstract
According to one embodiment, a memory system is disclosed. The system includes a nonvolatile memory, a controller which controls the nonvolatile memory and to which a first voltage is supplied, and a circuit to which first and second signals from a host device are input, or the first signal is not input and the second signal is input from the host device, when the memory system is connected to the host device. The circuit converts a second voltage of the second signal into the first voltage when the first and second signal have the second voltage and the second voltage is lower than the first voltage, and does not convert a voltage of the second signal into the first voltage when the first signal is not input and the voltage of the second signal is the first voltage.