NEW How to play Konami's X-Men (3 button) on your TMNT (2 button) cabinet

I'd be happy to sketch it up. Any specific configurations you're looking for? In general, it's just splicing into 2 existing button wires, and then you feed the output to wherever the 3rd button input is located.

I guess the the obvious if the printings on the PCB are covered by the .100" header.

It says 5v by the power, right?
 
I guess the the obvious if the printings on the PCB are covered by the .100" header.

It says 5v by the power, right?

It might be one of those situations where I only think it's obvious because I made it. I've made that mistake more than once.

Yes, "+5V", and "GND" are marked beside the two top-middle terminals.

Left side has 2 inputs for each of the four outputs: "1A" (AND) "1B" = 1O(out)
Right side has 4 total outputs.

I'll try to sketch something up soon.
 
As of this morning, I am all caught up on assembling and shipping for those that have made orders. I have a few more ready to ship if anyone is interested. Thanks to all.
 
Wouldn't this be better to have as a JAMMA edge connector? That way you can just put it between the board and the harness, the easiest installation and removal?
 
That's a really great idea. It would still require some external connectors for players 3 and 4 though
 
Hud, I really wish your father had given you more hugs, man.

..ad I really wish you'd taken the time to learn basic electronics, but here we are...

At least you found people willing to pay $25 for a $0.25 chip, as none of the other components in your circuit is actually necessary.
 
..ad I really wish you'd taken the time to learn basic electronics, but here we are...

At least you found people willing to pay $25 for a $0.25 chip, as none of the other components in your circuit is actually necessary.

I'm not sure why you're repeatedly trying to pick a fight with me, but I'm not interested. If you have a problem with me, I'd prefer to discuss it with you privately.

I enjoy designing and building circuit boards and such. I certainly don't claim to know everything, and love to learn.

If anyone here thinks my $25 circuitboards are overpriced, and would prefer to build their own, I'd be more than happy to help them do it. If you have constructive comments on how to improve upon this or my other circuitboards, I promise to listen and consider your input without treating you like an asshole.
 
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