Re: McBsp As GPIO

On Mar 31, 5:45 am, John <sampson...@xxxxxxxxx> wrote:
On Mar 30, 3:04 pm, Atish <atish...@xxxxxxxxx> wrote:

On Mar 30, 11:26 pm, John <sampson...@xxxxxxxxx> wrote:

On Mar 30, 12:58 pm, Atish <atish...@xxxxxxxxx> wrote:

hiii........everybody....i want to control motor with TI 6713 DSK.I
think i can do it...with by configuring McBSP pins as i/p.is it
possible n can i drive a 6v dc motor with it??
plz..help it's urgent

No.

why sir??n is der ny oder way so dat i can control motor with TI6713
DSK?

You don't give any info about the motor. If you need to source 0-6VDC
to control the speed, forget about it. The McBSP as GPIO only gives
you 0 or 3.3V with some tiny amount of current. Now if you want to
supply a switching waveform to a PWM motor driver, controlling sweed
by duty cycle, the DSK might be able to do that. Here are some example
circuits for 3.3V:

http://www.picotech.com/applications/pwm_drivers/index.html

John

John

Thank u for ur reply sir...can't i use..motor drivers..and
transistors..for amplification...n den use dc motor...i just want to
switch on a dc motor and off...so..can i do this??
.

Relevant Pages

  • Re: McBsp As GPIO
    ... think i can do it...with by configuring McBSP pins as i/p.is it ... why sir??n is der ny oder way so dat i can control motor with TI6713 ... the DSK might be able to do that. ...
    (comp.dsp)
  • Re: McBsp As GPIO
    ... think i can do it...with by configuring McBSP pins as i/p.is it ... plz..help it's urgent ... why sir??n is der ny oder way so dat i can control motor with TI6713 ... DSK? ...
    (comp.dsp)