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:
Apr. 28, 2026
Filed:
Oct. 28, 2024
Mitac Computing Technology Corporation, Taoyuan City, TW;
Chun-Chu Hsu, Taoyuan City, TW;
MITAC COMPUTING TECHNOLOGY CORPORATION, Taoyuan City, TW;
Abstract
A multi-master control circuit includes signal switch, D-type flip-flop, and multiplexer. The signal switch outputs switching signals based on a first control signal generated by a first processor or a second control signal generated by a second processor. The D-type flip-flop includes clock input, signal input, signal output, and inverted signal output. The clock input is coupled to the signal switch to receive the switching signals, and the inverted signal output is coupled to the signal input. Upon triggering by the switching signals, the signal output of the D-type flip-flop generates a selection signal. The multiplexer receives a first access signal generated by the first processor and a second access signal generated by the second processor. The multiplexer is coupled to the signal output of the D-type flip-flop to receive the selection signal and output either the first access signal or the second access signal based on the selection signal.