[Coco] 6 Chip 6809 Computer PCB Price

Kip Koon computerdoc at sc.rr.com
Tue Mar 10 21:02:27 EDT 2015


Hi Juan,
Yes.  I thought everyone wanted a simple little 6809/6309 single board computer to learn from and to learn interfacing with experimental circuits.  I thought this was what interested you guys in the beginning.  
I'm also noticing this project is turning into a Coco compatible.  This is ok with me if this what you guys really want.    If so, this ain't gonna be ready in a few weeks.  Please let me know if the current PCB design is what you guys want.  Anything beyond what I already have on the PCB needs to be breadboarded.  Thanks a bunch.

Kip Koon
computerdoc at sc.rr.com
http://www.cocopedia.com/wiki/index.php/Kip_Koon



-----Original Message-----
From: Coco [mailto:coco-bounces at maltedmedia.com] On Behalf Of Juan Castro
Sent: Tuesday, March 10, 2015 7:52 PM
To: CoCoList for Color Computer Enthusiasts
Subject: Re: [Coco] 6 Chip 6809 Computer PCB Price

I think we all are making a CoCo 4... no, wait, more like a CoCo 2+2i.

Juan Castro
Enviado do meu Olivetti Programma 101


On Tue, Mar 10, 2015 at 8:47 PM, Albert Hartman <alhartman6 at optimum.net> wrote:
> I made that suggestion too...
>
>
> Which is why I asked for a Coco bus. Then, you could plug Luis' board in.
> But, I doubt anyone will get OS-9 or NitrOS-9 running in 32k.
>
>
> You'd still need a way to input characters. Grant's keyboard and video 
> board handles both.
>
>
> Who knows? Maybe someone will figure out a way to put a full 64k or 
> more on this board with bank switching.
>
>
> -[ Al ]-
>
>
> On Tue, Mar 10, 2015 at 07:39 PM, Juan Castro wrote:
>
>> On Tue, Mar 10, 2015 at 8:31 PM, Albert Hartman  wrote:
>>>
>>>
>>> 1. Add Grant's Video and Keyboard interface to the board, or make a 
>>> separate board that can be attached via a header or cable.
>>
>>
>> I made the crazy version of that suggestion: use Luis Antoniosi's new
>> V9958 WordPak instead. Some say it may be crazy enough to work.
>>
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>
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