![](/html/Mitsubishi/935615/page11.png)
APPLICATION CIRCUIT
Forward reverse
rotation signal FG signal
5V
Hall bias
resistor
HU
HV
HW
MITSUBISHI <CONTROL / DRIVER IC>
M56785FP
SPINDLE MOTOR DRIVER
µcom control
BRAKING
MODE
SELECT
0 to 1.5
10µF
12V
Motor
power
supply
104
104
104
104
Control
PWM1
Reference
PWM2
++ -
8 to 14 and 29 to 35
Start / Stop
Motor current sense resistor
0.5
10µF
5V
Power
Supply