The days of simple motorola MCUs or the discrete FFT?
Have you looked at the HCS12? My my.. I'd need a week to get going with it.
The MSP430s seem pretty nice. I'd like to find a decent eval board for one.
--
Martin K

Russell McMahon wrote:

>>The math for a discrete FFT isn't too complicated, especially at low
>>resolutions. Try doing a little reading about it - it's fascinating 
>>stuff.
>>    
>>
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>We did it on an MC6800 long long ago.
>
>The memory gives me Butterflies :-)
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>        RM 
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