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Re: [AVR-Chat] Re: AVR overclocking question

2006-01-11 by Micah

I was considering that. It's not out of the question as I could have a 
master controller feed instructions to them upon boot I think, I didn't 
look at the details of how the tiny26s get their instruction code, but I 
would bet I could feed it from a bigger micro.

-Micah


James Hatley wrote:

> I couldn't find any at90pwm at www.findchips.com yet.
>
> How about 6 ATtiny26s one for each PWM? they are inexpensive...
>
> Jim
>
> ----- Original Message -----
> From: "Micah Stevens" <micah@9250x.com>
> To: <AVR-Chat@yahoogroups.com>
> Sent: Wednesday, January 11, 2006 9:09 AM
> Subject: Re: [AVR-Chat] Re: AVR overclocking question
>
>
>
> But I'll need 5-6 independant outs. The Lighting chips might do the 
> trick, I
> need to sit down and read the datasheet, and find out how much they 
> are, and
> if they're even available yet.
>
> Thanks!
> -Micah
>
> On Tuesday 10 January 2006 7:19 pm, Dave VanHorn wrote:
> >  --- In AVR-Chat@yahoogroups.com, Micah Stevens <micah@9...> wrote:
> >  > I looked into overclocking to facilitate a PWM scenario I needed to
> >
> >  run. After
> >
> >  > calculating though, I'd need to run the chip at 80Mhz to make due, a
> >
> >  bit
> >
> >  > over-spec, so I'm doing something different now.
> >
> >  The tiny-26 has a PLL clock that can run the I/O at 64 MHz when running
> >  from 8 MHz clock. I use this to do PWM at 500kHz
> >
> >
> >
> >
> >
> >
> >
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