Commodore 64 Power Supply

Roy J. Tellason rtellason at verizon.net
Mon Jun 30 20:24:26 CDT 2008


On Monday 30 June 2008 21:13, Eric Smith wrote:
> Roy wrote:
> > Because they really need to have those two +5VDC supplies separate and
> > independent of each other.
>
> They aren't independent.  They share a common ground reference.

How would logic levels work otherwise?

They're independent,  though,  in the sense that loads on one will not affect 
the regulation of the other.


-- 
Member of the toughest, meanest, deadliest, most unrelenting -- and
ablest -- form of life in this section of space,  a critter that can
be killed but can't be tamed.  --Robert A. Heinlein, "The Puppet Masters"
-
Information is more dangerous than cannon to a society ruled by lies. --James 
M Dakin




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