Recent content by Renaissance 2K

Tried reseting both daughterboards and got the same result. Guess I have to Uno Reverse it. Thanks for your help.

Hey, everyone. Just stumbled upon this forum, and looking forward to learning a lot. Mostly out of impulse and curiosity, I just purchased a Tekken 2 arcade PCB from an online store I use frequently. They've been around for a while and are well-established, but this is the first time I've seen...