SERVO CONTROL DEVICE FOR VTR

摘要

A drum servo circuit (310) is controlled by one (301) of a pair of microprocessors, and a reel servo circuit (220) and a capstan servo circuit (240) are controlled by the other microprocessor (201). Accordingly, a burden on a microprocessor can be lightened, and an interrupt processing at a predetermined timing is enabled to improve a servo performance. Further, tape running can be controlled smoothly and quickly.