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. 29, 2026
Filed:
Aug. 01, 2024
Novatek Microelectronics Corp., Hsinchu, TW;
Sheng-Hua Lin, Taichung City, TW;
Tzu-Cheng Yang, Hsinchu City, TW;
Novatek Microelectronics Corp., Hsinchu, TW;
Abstract
Analog front-end (AFE) circuit of display receiver includes input pad, voltage detecting circuit, and switching circuit. The input pad may receive input signal of low power mode of Mobile Industry Processor Interface (MIPI) standard and input signal of high-speed mode of MIPI standard. Since voltage level of input signal of different modes are different, the voltage detecting circuit is configured to receive the input signal and generate control signal according to a voltage level of the input signal. The switching circuit is coupled to the voltage detecting circuit and between the input pad and the equalizer circuit. The switching circuit is configured to receive the input signal, and determine whether to pass the input signal from the input pad to the equalizer circuit according to the control signal, wherein the control signal includes two different voltage levels that are respectively corresponding to a high-speed mode and a low power mode.