About two years ago I started building a mame cabinet. I got the cabinet, monitor, joystick, buttons, and a keyboard emulator.
Then life got in the way and other projects came along. I have decided to finish the project only to realize I don't have the documentation for the emulator.
It has 2 ps/2 keyboard ports on it and a bunch of cables coming off of it that go to buttons and the joystick. I don't remember where I got it from, or what it's called.
If anyone can point me in the right direction to get back on track, that would be great.