os/wars - a compilation - was Re: SoNoboby knows
In message <mail.wantree.com.au>
18.104.22.168.19970604040259.41076e48MITVMA.MIT.EDU writes: PICLIST
[ snips ]
> In my old days I had one design that used dual Z80B.
> Anyone considered their solution would employ more than one PIC, and
> as a result have any observations to offer ?
I considered it in a recent project, but ended up with a single PIC.
The application would have needed some transfer of data between the
2 PICs. It soon became apparent that they were going to spend more time
handing the data transfer than they were on their primary task.
So instead of 2 C84s, I went for a single C73.
Synergy does not apply to multi-processor systems. You always end up
with less than the sum of the parts because of the overhead of sharing
See also: piclist.com/techref/index.htm?key=sonoboby+knows
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