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:
Jul. 08, 2014
Filed:
Mar. 28, 2011
Kuan-kai Juan, Hsinchu County, TW;
Yen-lin Chen, New Taipei, TW;
Chih-lung Tai, Taipei, TW;
Hao-hui Yin, Hsinchu, TW;
Hung-yen Chen, Taipei, TW;
Chih-chuan Chen, New Taipei, TW;
Hung-i Chen, Kaohsiung, TW;
Ming-jiou Yu, Taipei, TW;
Kuan-Kai Juan, Hsinchu County, TW;
Yen-Lin Chen, New Taipei, TW;
Chih-Lung Tai, Taipei, TW;
Hao-Hui Yin, Hsinchu, TW;
Hung-Yen Chen, Taipei, TW;
Chih-Chuan Chen, New Taipei, TW;
Hung-I Chen, Kaohsiung, TW;
Ming-Jiou Yu, Taipei, TW;
Mediatek Inc., Science-Based Industrial Park, Hsin-Chu, TW;
Abstract
A controller chip for controlling a motor device includes a first input port, a first output port, a controller, and a signal processing circuit. The first input port is arranged to receive a motor control input. The first output port is arranged to generate a motor control output. The controller is arranged to generate an output signal according to an input signal, and has a second input port for receiving the input signal and a second output port for outputting the output signal. The input signal is derived from the motor control input, and the motor control output is derived from the output signal. The signal processing circuit has a target interconnection configuration selected from a plurality of candidate interconnection configurations each including an interconnection between the first input port and the second input port and an interconnection between the first output port and the second output port.