Re: Help, PWM-Chip needed!!!

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#333

From: Jeroen Proveniers
Date: Wed, 24 Dec 1997 00:00

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There a microcontrollers that have PWM generators, mainly they are used for
TVs for tuning, setting brightness etc.

Or, check out the ST6265 from SGS. It features, besides E2PROM, ADC etc, a
timer which can out PWM, using 8 bits.

Another solution is to use a counter, and a comparator, can all be done
with simple TTL logic. It only costs some chips

JJ

D. Meid <dorian.meid@stud.uni-erlangen.de> wrote in article
<349D346C.31FE743@stud.uni-erlangen.de>...
> Can anyone please help me?
> 
> I urgently need a IC to perform PWM.
> It should store at least one 16 bit word, compare
> it to a internal counter and trigger a pin when a
> match occurs.
> 
> If anyone knows of such a chip or a similar one
> please mail me!
> 
> thanks
> dorian
> 
>

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From: "Jeroen Proveniers" <jprovacs@_blup_xs4all.nl>
Subject: Re: Help, PWM-Chip needed!!!
Date: 1997/12/24
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References: <349D346C.31FE743@stud.uni-erlangen.de>
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