8-bit acorn hardware • Re: Master Compact 128k MOS

I'm happy that someone in the world wanted to replicate my experiment, a desire I had since I was a child in 1986 to see all those full ROMs Image may be NSFW.
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I updated my old article by inserting direct links from which you can download the diagrams and the 128K ROM ready to be mounted on the PC128S / MASTER COMPACT with the relevant instructions on the JUMPERS

https://olivettipc128s.altervista.org/p ... m-da-128k/

https://mdfs.net/Info/Comp/BBC/SROMs/MegaROM.htm

https://www.flaxcottage.com/BBC_ROMS/Default.asp

https://www.mediafire.com/file/e6plw48m ... M.rar/file

in the attached rough diagram there is a summary of the operation of these EPROMs on the 128S / MASTER COMPACT

GOOD WORK !

Image may be NSFW.
Clik here to view.

Statistics: Posted by proteus075 — Sat Feb 03, 2024 9:20 am

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