I searched but couldn't find any info.
You said that it boots from a floppy disk, right? If it is in fact an arcade game, maybe you could make the game data from the disk available to the MAME team for possible emulation. Maybe the board could be dumped or something too. (if different than a PC one)
They seem to know just about everything about all the different games that are out there. Maybe they've heard of it.
Dunno. Big help I am, huh?
Word.
Smack