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. 03, 2021
Filed:
Sep. 10, 2020
Kioxia Corporation, Tokyo, JP;
Yuji Satoh, Kawasaki, JP;
Mitsuyuki Ashida, Yokohama, JP;
Kioxia Corporation, Tokyo, JP;
Abstract
According to one embodiment, in a semiconductor integrated circuit, a determination circuit is configured to generate first transition information, second transition information and phase determination information, with respect to a signal level of a modulation signal. The first transition information indicates a state of a first transition edge of transition between a first signal level and a second signal level. The second transition information indicates a state of a second transition edge of transition between a third signal level and a fourth signal level. The phase determination information indicates a result of a phase determination of a clock signal. An estimation circuit is configured to estimate a deviation between a timing of the first transition edge and a timing of the second transition edge according to the first transition information, the second transition information, and the phase determination information.