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. 15, 2024
Filed:
Sep. 23, 2022
Global Unichip Corporation, Hsinchu, TW;
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Bi-Yang Li, Hsinchu, TW;
Igor Elkanovich, Hsinchu, TW;
Hung-Yi Chang, Hsinchu, TW;
Shih-Cheng Kao, Hsinchu, TW;
Global Unichip Corporation, Hsinchu, TW;
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Abstract
An interface device and a signal transceiving method thereof are provided. The interface device includes a master circuit and a slave circuit. The slave circuit includes a second receiver, a clock generator, a sampler, and a comparator. The first receiver and second receiver respectively receive input data and a clock signal from the master circuit. The clock generator delays the clock signal according to a delay value to generate a delayed clock signal, and generates a plurality of sampling signals according to the delayed clock signal. The sampler samples the input data according to the sampling signals to generate a plurality of sampling results. The comparator compares the sampling results to generate a comparison result. The clock generator adjusts the delay value according to the comparison result.