It seems based on OneChipMSX, that is from 2006. Just with that I wouldn't really know what I'm buying.
Unless the FPGA is very limited, at least MSX2+ compatibility should be available. I would not be surprised if it could do Turbo R as well.
BTW, I wonder if there are easily available notebook shells for sensible prices that could fit a small ARM board and a reasonable screen. An RPi 5 or some of its competitors can power a lot of interesting emulators, not only for games, but for historical research and preservation.