O
[email protected]
- Jan 1, 1970
- 0
Hello,
I want to control stepper motor of sony floppy disk. I know that here
is three pins on bus which are to control this motor. This is STEP
pin, DIRECTION pin and MOTOR pin. I know that DIRECTION pin have
influance just on direction of motor. MOTOR pin just starts/stops
motor ( start - high and stop - low signal ? where high ~ 4.5 V ) .
But I really don't know how I should control STEP pin. Can I assume
that when STEP is high then motor is stepping?
Or maybe then motor execute only one step?
I would be very glad if someone would like to explain me how it
works.
Wiktor
I want to control stepper motor of sony floppy disk. I know that here
is three pins on bus which are to control this motor. This is STEP
pin, DIRECTION pin and MOTOR pin. I know that DIRECTION pin have
influance just on direction of motor. MOTOR pin just starts/stops
motor ( start - high and stop - low signal ? where high ~ 4.5 V ) .
But I really don't know how I should control STEP pin. Can I assume
that when STEP is high then motor is stepping?
Or maybe then motor execute only one step?
I would be very glad if someone would like to explain me how it
works.
Wiktor