AVR-Chat

i've tried to set the register to enable the phase correct PWM ,then
input a value to ICR, but the pwm is the same as fast pwm.  I read the
datasheet but it is too advance to me.  Does anyone here can share
your experience on this topic?

--- In AVR-Chat@yahoogroups.com, "Luke.Wei" <mrddt4todie@y...> wrote:
> 
> --- In AVR-Chat@yahoogroups.com, "ttse7" <ttse7@y...> wrote:
> > 
> > Hi all, 
> > 
> > does anyone know how to use the phase correct pwm.  I've tried still
> > not succeeded.
> 
> Dear, 
>         The Phase correct PWM is use Timer cunter up and cunter down 
> compare OCR0n to change output pulse.
> 
> You need to set timer counter register to try.