hi
anyone help :

https://skydrive.live.com/?cid=1c842d5b23e1e0e2#cid=1C842D5B23E1E0E2&id=1C842D5B23E1E0E2%21836

2mhz80
rom ? ram ? info?
bbc basic rom in sam or 128?
run 48 emulator in sams external ram above 32768?