[Coco] [CoCo] MM/1 MC68340 Upgrade disk(s)

robert.gault at att.net robert.gault at att.net
Sun May 14 20:59:51 EDT 2023


Disk Basic contsins a table defining the disks. In D B 1.1 at $D89B is 1 2 4 $40 . For double sided disks POKE the values 1 2 $41 $42. If you are using NITROS9, change the disk info in the Boot file.Sent from my LG Mobile------ Original message------From: phil pt via Coco Date: Sun, May 14, 2023 7:27 PMTo: CoCoList for Color Computer Enthusiasts;Cc: phil pt;Subject:Re: [Coco] [CoCo] MM/1 MC68340 Upgrade disk(s)How can I use a double sided disk or 720k with vcc please?


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On Sat, May 13, 2023 at 8:44 PM David Ladd via Coco 
wrote:

> By any chance does anyone have a copy of the MM/1 MC68340 upgrade disk(s)?
> A friend of mine has a MM/1 with a 68340 in it, but sadly he can only find
> the master v2.4 OS-9/68K floppies and not the 68340 update disks.  So his
> MM/1 will not boot off of the 68070 version of the disks.
>
> Sincerely,
> David Ladd
> ***END OF LINE***
>
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