> > Thanks to a patient Smitdogg, we now have this WIP.
> > The 74LS629 is a PITA to emulate.
>
> The long ago purchase [Donkey Kong logic schematics manual] eventually pays off. :-)
Actually has more to do with Smitdogg lending me a Mario board with 74LS629s on it last year. There was no way to get this working without testing a real IC.
So for the viewing audience, yes, devs do get to working on what interests them when they have the time. Smitdogg was very patient and never once demanded something to happen. I started the electrical simulation last year and have a very good idea of how it works. Unfortunately that knowledge has proven that it can not easily be simulated as the constant current oscillator that it is. Summer then came and went. And now I finally got back to it.
What is it RB says? Wait for good things to happen.
D.
Do not p-mail me for help compiling my updates, ask on the board.
Do not request sound for your favorite game. I work on whatever, when I get around to it.
If you have schematics for discrete sound games not easily found on the net, I would be interested.
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74LS629
