System ROM dumps

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Boydie
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System ROM dumps

Post by Boydie » Sun Jan 21, 2018 5:40 pm

Inspired by this weekend's meet, I've finally got round to reading the roms fitted to all my System 3 cards. They may be of use/interest; they probably won't!

I assume TANDOS, Toshiba, and SHUDOS are 40/80 column variants of the DOS rom, tweaked to whatever drive was fitted.
80col VDU Font came off the 80 column VDU card. Not too sure the eprom isn't suffering bit-rot.

Not got a clue what MOSA and ENDOS are...
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System ROMs.zip
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ask_nz
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Re: System ROM dumps

Post by ask_nz » Wed Mar 07, 2018 6:58 pm

hi,

Many thanks, that's very useful. Is there any chance you can post some hi-res pictures of the cards taken from the top and bottom please?

Cheers

Ade
Ade

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