If I am not mistaken, it is the same connector as the one used by the Sega Megadrive 1, although with a different pinout. In principle, you should be able to ge

If I am not mistaken, it is the same connector as the one used by the Sega Megadrive 1, although with a different pinout. In principle, you should be able to get a Megadrive cable, cut it, and reorder the pins.