Hi hap,

have you ever looked at the Schachcomputer SC-80 (sc80 in the driver lc80.cpp)?

It's based on the lc80_2 with an additional chess ROM at c000, and since the lc80 and lc80_2 seem to work, I thought it couldn't be that difficult to get the sc80 working, too.
But I just can't activate this ROM at c000 ...

Regards,
Franz