I've finally made an adapter to read the 2564 on
my programmer (which can o=
nly read the 2764). There were about 5 pins to rewire=2C I'll write some no=
tes later on the differences.
I've upload the ROM image to:
http://www.vintagecomputers.btinternet.co.uk/mw4/mw4.zip
THanks. I've downloaded it, it unpacks OK. I wondered why the file was
larger than ecxpected, but then saw you'd included both hex and binary
images.
I will probably burn it into a 27C64 (those I have, and my programmer can
easily handle them) and make an adapter to use it in the MW4. Then we can
see if that gets mine working.
I won't be doing this just yet (I've gor various other things to do), but
I will let you know how I get on when I do do it.
If you are going to disassemble the ROM, do you need schematics of the
MW4 hardware?
-tony