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stacking dm642

Started by c64addict June 24, 2004
hi all,

Is it possible for a few DM642 to be stacked together to
form a multiprocessor setup?

Thanks.



Hello addict,
 
The answer is yes -  my thoughts would be...
 
You could use "store bought [or scrounged] parts" and some software with the first two implementations.
 
1. ethernet - connect each board to a 100M switch on their own private network
 
2. PCI - use a PC [or a PCI backplane with one SBC to perform the PCI enumeration].
 
You could also design a daughtercard that communicated with 4 or 8 DM642s via shared memory, FIFOs, or multiported mem.
 
You should really be able process some serious video or ???
 
mikedunn
 

c64addict <c...@yahoo.com> wrote:
hi all,

Is it possible for a few DM642 to be stacked together to
form a multiprocessor setup?

Thanks.

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