Re: [amsat-bb] Using a 27C512 for a 27C256?

[David Kelly <dkelly@xxxxxxxxxx>]

"Alan P. Biddle" writes:
> Many thanks for the reminders on how to do this.  Years ago some of us used
> WA8DED code on the JAS birds, as in some installations it seemed to work
> much better.  Otherwise, we used Howie code.  Did the switching using a
> select line. I found the specs, an should be in good shape.

I hope you did something with the high *address* line.  :-)  Pull it up
for one, down for the other.

-- 
David Kelly N4HHE, dkelly@hiwaay.net
=====================================================================
The human mind ordinarily operates at only ten percent of its
capacity -- the rest is overhead for the operating system.


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