[sdiy] Tiny FPU chip

James Patchell patchell at cox.net
Wed Feb 2 07:01:46 CET 2005


Unless I missed something, I did not see anywhere what the computational 
throughput was...looking at the product, my best guess is these guys used a 
PIC micro controller and created firmware that does these 
calculations...which means that anybody could basically do the 
same.  Generally, all of those functions come with a standard C 
compiler.  Unless I am really missing something I don't see, I can't figure 
out where the value is....

At 09:33 PM 2/1/2005 -0800, Tom Arnold wrote:
>I ran across this and thought people might be interested.
>
>http://www.micromegacorp.com/
>
>8pin DIP SPI interfaced FPU.  Doesnt state how fast it is, but may still be
>interesting for some apps requiring lots of math...
>
>$15.00, so it aint cheap but where its needed...
>
>--
>  -----------------------------------------------------------------
>  - Tom Arnold       -  Free Synth DIY webspace http://www.sdiy.org
>  - SynthGeek        -
>  - BBD Fanatic      -  "...is it a virus, a drug, or a religion?"
>  - echo evho wjxo   -    Juanita Shrugs. "What's the difference?"
>  --------------------

         -Jim
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