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:
Jul. 16, 2024
Filed:
Aug. 25, 2022
Kioxia Corporation, Tokyo, JP;
Yohei Yasuda, Kanagawa, JP;
Kioxia Corporation, Tokyo, JP;
Abstract
A semiconductor device includes: a drift detection circuit that retrieves a previously-determined first delay amount of a reference signal passing through a circuit element at a first timing, determines a second delay amount of the reference signal passing through the circuit element at a second timing, and outputs a drift amount that is a difference between the first and second delay amounts; and a delay amount adjustment circuit that retrieves a previously-determined third delay amount of a first signal transmitted to an external device at the first timing, determines a fourth delay amount based on the third delay amount and the drift amount as a delay amount to be applied to the first signal in a period after the second timing, and transmits the first signal to which the fourth delay amount has been applied, to the external device.