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:
Oct. 05, 2021
Filed:
Mar. 12, 2020
Applicant:
Kioxia Corporation, Minato-ku, JP;
Inventor:
Shuichi Takada, Yokohama, JP;
Assignee:
Kioxia Corporation, Minato-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/08 (2006.01); G06F 1/12 (2006.01); H04B 1/16 (2006.01); H03L 7/099 (2006.01); H03L 7/089 (2006.01);
U.S. Cl.
CPC ...
G06F 1/08 (2013.01); G06F 1/12 (2013.01); H03L 7/0891 (2013.01); H03L 7/099 (2013.01); H04B 1/16 (2013.01);
Abstract
According to one embodiment, there is provided a semiconductor integrated circuit including a first equalizer and a clock reproduction circuit. The first equalizer boosts a data signal. The clock reproduction circuit extracts from the boosted data signal information of a pair consisting of a rise edge and a fall edge which are temporarily separated from each other by N or more times (N is an integer of two or higher) as much as a clock cycle, performs a phase adjustment based on the information about the pair of the rise edge and the fall edge, and reproduces a clock.