[Coco] OS-9 80-column driver is ready

[Louis Ciotti]

I would be willing to help out with the board assuming you can provide a schematic.



Sent from my iPhone

> On Sep 24, 2013, at 11:51 AM, "Luis Antoniosi (CoCoDemus)" <retrocanada76 at gmail.com> wrote:
> 
> Well I call it protype because in fact it was a prototype made in 1985 by
> some company called PHB in Texas. Is what is written in the label :P
> 
> I'm doing the schematics and I will try to make it in protoboard, but it
> will take a while since I'm a software guy not a hardware.
> 
> But yes the circuit is so simple that it can be easily copied. I think the
> most difficult part is to find the CRT9128.
> 
> I found in china the CRT9128-000P.  I hope is the same ? If the protoboard
> works I can see the possibility to make a batch of it.
> 
> 
> On Tue, Sep 24, 2013 at 11:41 AM, Al Hartman <alhartman6 at optonline.net>wrote:
> 
>> Pretty neat!
>> 
>> Are you planning to make these for sale?
>> 
>> Also saw the CP/M emulator video, which was pretty neat. I remember back
>> in the day there was a box that attached to the Coco that was supposed to
>> provide a Z-80 CPU and 64k of RAM to run CP/M.
>> 
>> -[ Al ]-
>> 
>> -----Original Message----- From: Luis Antoniosi (CoCoDemus)
>> Sent: Tuesday, September 24, 2013 10:44 AM
>> To: CoCoList for Color Computer Enthusiasts
>> Subject: [Coco] OS-9 80-column driver is ready
>> 
>> Watch the video:
>> 
>> http://www.youtube.com/watch?**v=PTeg_6JqZHA<http://www.youtube.com/watch?v=PTeg_6JqZHA>
>> 
>> I'm very happy with the results. Using OS9L1 now is a pleasure for me :)
>> 
>> Something occured to me, since I'm not using the VDG I can switch the CPU
>> to 2Mhz right ?
>> 
>> --
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>> 
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> 
> 
> 
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