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:
Sep. 05, 2023
Filed:
Jul. 31, 2022
Winbond Electronics Corp., Taichung, TW;
Che-Min Lin, Taichung, TW;
Winbond Electronics Corp., Taichung, TW;
Abstract
A clock signal generator and a clock signal generating method are provided. The clock signal generator is adapted for a test machine. The clock signal generator includes a first oscillator, a second oscillator, a delay value generator, and an output clock signal generator. The first oscillator and the second oscillator are activated alternatively. The first oscillator generates a first clock signal with a first frequency according to a delay value. The second oscillator generates a second clock signal with a second frequency according to the delay value, where phases of the first clock signal and the second clock signal are different. The delay value generator detects a pulse width of a reference pulse signal to generate the delay value. The output clock signal generator combines the first clock signal and the second clock signal to generate an output clock signal.