On 11/17/2011 12:43 AM, Chuck Guzis wrote:
  Years ago, asynchronous computing was a hot
topic--essentially,
 instructions were unclocked and took however long it required to
 signals to propogate through the logic to complete.
 That was the gist of Achronix' idea--that you could get some
 freakingly fast computation out of a clockless design. 
   I've been doing a lot of research on some of Chuck Moore's new
direct-execution Forth cores, like the F18A.  They loudly claim to be
asynchronous and clockless.  Some very impressive designs are being
churned out of his think tank.  I have some samples on the way and am
absolutely frothing at the mouth to slap some on a board.
             -Dave
--
Dave McGuire
New Kensington, PA