On Tue, 23 Jan 2001, Mitchell D. Miller wrote:

> > I believe UART preceeded processors. The first one I used was the
> > AY5-1013. Required +5 and -12V.
>
> Say ... isn't that the part the Radio Shack used to sell?  Seems like I used
> that same uart years ago, but not in the 70's.

Yep.  There was also an AY5-1013, just to add to the confusion.

Dale
---
The most exciting phrase to hear in science, the one that heralds new
discoveries, is not "Eureka!" (I found it!) but "That's funny ..."
                -- Isaac Asimov

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