Patent ID: 7940019

Claim:
A control module adapted to brush and brushless motors; said control module serving as a controller to either said brush or brushless motors, essentially comprising: a magnetic sensor disposed proximate to said motor for detecting rotating variations of said motor and transmitting detecting signals; a control unit including a receiving unit for receiving said detecting signals, a processing unit connected with said receiving unit for transacting and switching said received detecting signals, and an output unit for outputting said processed detecting signal; wherein, said output unit transmitting discrete a first and a second diverting signals for determining rotating directions of said motor, a first and a second phase commands for controlling a phase of said motor, and a pulse width modulation signal for controlling a rotation speed of said motor; a phase refining circuit receiving said diverting signals, said phase signals, and said pulse width modulation signal from said control unit; said phase refining circuit limiting merely one pair of said phase commands considerable to said diverting signals, said phase commands, and said pulse width modulation signal, so that said phase refining circuit being able to outputting said sole phase command along with said diverting signals and said pulse width modulation signal; an allocating circuit adopted to a microminiaturized integrated circuit serving to receive said diverting signals, said phase command, and said pulse width modulation signal sent by said phase refining circuit and converting said aforementioned signals into six-step square wave signals; and a driving circuit connected with said motor and said phase refining circuit for receiving said six-step square wave signals and transforming said wave signals into a running signal to drive a rotation of said motor.