[Coco] 80 column pak prototype

[Retro Canada]

i will make a few and then i will put it on osh park for everyone to make your own.

On 2013-10-23, at 8:46 AM, Bill Pierce <ooogalapasooo at aol.com> wrote:


Luis,
Nice... Now to find the bug :-)
BTW.. Do you plan on making any of these boards or is this just an experiment?

Bill Pierce
My Music from the Tandy/Radio Shack Color Computer 2 & 3
https://sites.google.com/site/dabarnstudio/
Co-Webmaster of The TRS-80 Color Computer Archive
http://www.colorcomputerarchive.com/
Co-Contributor, Co-Editor for CocoPedia
http://www.cocopedia.com/wiki/index.php/Main_Page
E-Mail: ooogalapasooo at aol.com




-----Original Message-----
From: Luis Antoniosi (CoCoDemus) <retrocanada76 at gmail.com>
To: CoCoList for Color Computer Enthusiasts <coco at maltedmedia.com>
Sent: Wed, Oct 23, 2013 7:53 am
Subject: [Coco] 80 column pak prototype


Hi all,

Having all the components at hand I started prototyping yesterday:

pic.twitter.com/aAnpm39NwL <http://t.co/aAnpm39NwL>

One hour later:

pic.twitter.com/dOEpz5Y91K <http://t.co/dOEpz5Y91K>

And turning this thing on:

pic.twitter.com/rl4fNtssfa <http://t.co/rl4fNtssfa>

You can see some characters are strange, I must have swapped a bit in the
data bus or something. It was too late yesterday to troubeshooting but HEY
IT WORKS!

Those protoboard jumpers are really helpful. :)

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