That'll work.  Thanks!  In the mean time, I see Brian White has already
extracted this ROM.  So, I likely won't need to do this anyway.  Might just
give it a try to see if I can make it work anyway though.

On Fri, Aug 10, 2018 at 9:41 AM Fugu ME100 <b4me...@hotmail.com> wrote:

> You could try this utility
> http://www.club100.org/memfiles/index.php?&direction=&order=&directory=Steve%20Adolph/ROM2S
> It will dump the ROM as an ASCII HEX file to a TPDD device.  There are
> online utilities that can convert it to a binary file that could be loaded
> into a REX.  I have used it to read mystery OPTROMs that sometimes come
> with the eBay machines.
>
> However I believe some OPT ROMs have to be modified to work with the REX
> so the PSCG+ disk ‘might’ not work with the REX directly.
>
> Alternatively the OPTROM may already have been converted into a REX file
> which is worthwhile checking.  There is a validated list of OPTROM images
> on http://bitchin100.com/wiki/index.php?title=REX  Others might exist
> just need to check the archives.
>
> From: M100 <m100-boun...@lists.bitchin100.com> on behalf of Rick Shear <
> rdsh...@comcast.net>
> Reply-To: <m...@bitchin100.com>
> Date: Friday, August 10, 2018 at 3:20 AM
> To: <m100@lists.bitchin100.com>
> Subject: [M100] Backup ROM
>
> I have a Model 100 with a PSCG Disk+ ROM in it.  I am in the process of
> gathering all the parts to build a REX board and would like to back up the
> Disk+ ROM to install on the REX.  I've been trying to find a utility to
> back the ROM up from the Model 100 to a TPDD device.  Is there such a
> program available?  Or will I have to get/build an eprom reader to get the
> image?
>
> I found a program on club100 (ARTROM.CO
> <https://nam02.safelinks.protection.outlook.com/?url=http%3A%2F%2FARTROM.CO&data=02%7C01%7C%7Cfddf340effd245f29a0708d5feab3c54%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636694933758604374&sdata=%2Fz6VLSDp8LZzlWh%2BhmCH%2F5oaDJeLoJVW%2FCG5z62Cco8%3D&reserved=0>)
> that would read the image and send it to an eprom burner, but I don't have
> one of those devices and really don't need to burn a copy to an eprom.
>
>
> Thanks for any pointers in the right direction.
>
> Rick
>
>

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