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. 30, 2024
Filed:
Sep. 10, 2021
Kioxia Corporation, Tokyo, JP;
Fumihiko Tachibana, Yokohama, JP;
Kioxia Corporation, Tokyo, JP;
Abstract
A semiconductor integrated circuit according to an embodiment includes an A/D converter, first and second equalizer circuits, and first and second controllers. The first equalizer circuit includes a first tap. The first and second equalizer circuits receive a signal based on a digital signal, and output first and second signals, respectively. The first controller adjusts a phase of a clock signal based on the first signal. The second controller an operation of adjusting a control parameter including a tap coefficient. In the operation, the second controller adjusts a tap coefficient of each of taps of the second equalizer circuit, and adjusts a tap coefficient of the first tap based on an adjustment result of each tap coefficient of the second equalizer circuit.