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:
Mar. 31, 2020
Filed:
May. 21, 2019
Gear Radio Electronics Corp., Zhubei, Hsinchu County, TW;
Yu-Hsuan Kang, Hsinchu, TW;
Cheng-Lung Li, Zhubei, TW;
GEAR RADIO ELECTRONICS CORP., Zhubei, TW;
Abstract
An embodiment of the present invention discloses a frequency divider. The frequency divider comprises a ripple counter unit, a reload signal output unit and a state extend unit. The ripple counter unit is configured to output a plurality of frequency divided signals according to a clock signal. The reload signal is output unit, coupled to the ripple counter unit, and is configured to determine whether the ripple counter unit is in a termination state and output a reload signal according to the frequency divided signals and a mask signal. The state extend unit is coupled to the ripple counter unit and the reload signal output unit, and is configured to output the mask signal according to the reload signal.