[Coco] Multi-Pak 26-3124 Upgrade

John B trymyz at gmail.com
Thu Jul 16 22:14:32 EDT 2015


Barry,

When you did you MPI upgrade, did you piggyback off any chip?  If so, which
one?

On Tue, Jul 14, 2015 at 8:51 PM, Barry Nelson <
barry.nelson at amobiledevice.com> wrote:

> I used a 74LS10 to upgrade my 26-3124 Multi-Pak and I am very happy with
> the results. It has worked properly and passes every test and it was not
> hard to do. Here is a web site with the information.
>
> http://www.cocopedia.com/wiki/index.php/Multi-Pak
>
>
> On Jul 14, 2015, at 5:59 PM, coco-request at maltedmedia.com wrote:
>
> > Date: Tue, 14 Jul 2015 09:21:15 -0400
> > From: John B <trymyz at gmail.com>
> > To: CoCoList for Color Computer Enthusiasts <coco at maltedmedia.com>
> > Subject: [Coco] Muli-Pak 26-3124 Upgrade
> > Message-ID:
> >       <
> CAC02fFjH9cDwrRX9R4s5E-K0ZLrL3He-viNzBHuisemoAmL_xw at mail.gmail.com>
> > Content-Type: text/plain; charset=UTF-8
> >
> > I just recently acquired a 26-3124 Multi-Pak.  The MPI will need to be
> > upgraded to work with the CoCo 3.  I know some one sold an upgrade kit a
> > while back.  John and GIMEChip.com??  It appears that website is gone.
> Is
> > anyone else selling a similar kit?  I know Cloud 9 does the upgrade, but
> I
> > would much rather do it myself.  If no one is selling a kit or satellite
> > board, I will just purchase the 74LS10 and do it that way.
> >
> > John
>
>
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