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wich freescale 8bit uC with 4 pwm ouputs,IIC and serial interface?

Started by blisca October 29, 2007
Hello
it looks difficult to me choose the right processor.
What does they mean with ,say, 5 pwm channel?
Does it really mean that can i  have 5 pin with 5 differents pwm signals  at
the same time?

Thanks,
Diego


blisca wrote:

> Hello > it looks difficult to me choose the right processor. > What does they mean with ,say, 5 pwm channel? > Does it really mean that can i have 5 pin with 5 differents pwm signals at > the same time?
Normally yes. Typically uC have a common timebase counter, and 5 separate compare values, for the PWM's - If in doubt,look at the SFR's -jg
Jim Granville <no.spam@designtools.maps.co.nz> wrote in message
47266305$1@clear.net.nz...
> blisca wrote: > > > Hello > > it looks difficult to me choose the right processor. > > What does they mean with ,say, 5 pwm channel? > > Does it really mean that can i have 5 pin with 5 differents pwm signals
at
> > the same time? > > Normally yes. > Typically uC have a common timebase counter, and 5 separate compare > values, for the PWM's - If in doubt,look at the SFR's > > -jg
Many thanks ,now it behaves xactly as you told me to expect!>