CAPSTERN MOTOR CONTROL APPARATUS IN VCR

The apparatus includes a speed controller for detecting the speed of the capstan motor driving by a pulse width modulation signal of a microcomputer to obtain the difference between the detected speed and a reference speed, and generate a speed control voltage by proportionally integrating the difference value; a phase controller for detecting the phase of the capstan motor, to obtain the difference between the detected phase and a reference value generate a phase control voltage by proportionally integrating the difference value; and an adder for controlling the capstan motor by adding the speed control voltage, phase control voltage and predetermined bias voltage.