Linux and PIC development

Peter Hiscocks phiscock-g851W1bGYuGnS0EtXVNi6w at public.gmane.org
Tue Jan 6 02:19:04 UTC 2004


I haven't done a systematic comparison, but I believe that the Atmel micros
crank along at a somewhat higher rate. There was a DDS (direct-digital
synthesizer) based on one of them that was totally software based and could
generate up to something like 100kHz waveforms.

The acid test for speed is whether the device can generate a composite video
waveform in real time without hardware assist.

Peter


> Correct. I actually use pics for bit-banging applications, because the
> timing is very predictable, and atmel and others for anything else.
> 
> Peter
> --
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-- 
Peter D. Hiscocks                         	   
Department of Electrical and Computer Engineering    
Ryerson University,                    
350 Victoria Street,
Toronto, Ontario, M5B 2K3, Canada

Phone:   (416) 979-5000 Ext 6109
Fax:     (416) 979-5280
Email:   phiscock-g851W1bGYuGnS0EtXVNi6w at public.gmane.org
URL:     http://www.ee.ryerson.ca/~phiscock
--
The Toronto Linux Users Group.      Meetings: http://tlug.ss.org
TLUG requests: Linux topics, No HTML, wrap text below 80 columns
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