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Message
From: markus at reaaliaika.net<markus@r...>
Date: Tue Aug 17 09:58:30 CEST 2004
Subject: [oc] Parallel Array Processor Project
> i found the forth chip :)
>
> http://www.ultratechnology.com/f21.html
Thanks! I already took a quick look. The F21 could be striped down
more, when using in the array. There's no need for subroutines, jumps
and conditionals are enough. Thus, there's no need for PC stack, either.
The data stack could be decreased, too.
What increases the complexity, is the neighborhood synchronization - it
could be HW or SW based, which ever seems to be better. I would
prefer software-based, because:
* You would implement only that synchronization mode, which you're
using in the cell (with HW implementation, you'd need to implement all
modes to all cells)
* It could give you possibility to use very complex synchronizations.
But I'll look it closer and make some scetchs.
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