www.logiccircuit.org

If it is possible, try to buil it in another program. You can try this program. http://www.falstad.com/circuit/
Here you have all the low level possibilities like resistors, transistors and diodes. Then you can think how to port it.

I created a visual effect.Thats one of the reason why I tried to speed up the system using RAMs.
viewtopic.php?f=3&t=9610
And now I've noticed one more strange thing. The actual frequency doesn't exceed the 32 Hz. Why?

The problem is explained inside.

I tried hard to understand what you need. Are you sure, what you want is "electrically possible" ? And not just a limitation of a program. As you didn't explain the entire goal, I assumed that what you need is this, but with one wire. But, at list here it is not possible. This is a two-wir...

Ok, I didn't thought about such a way to test it) While I have made such tests in other programming languages. I think it does have sense if you are working on the higher level and it doesn't matter how the lower level blocks are built. Not only counters can be implemented in such a way, but more co...

The trickiest thing I've got until now!)

This is an example of making a counter and a flip-flop from the ram bloks. You just need to generate an appropriate look up table. And I want to ask, if this will work faster/need less memory?

I'm on linux now trying to run the Logiccircuit in wine with mono. It doesn't start. I don't know if it is my problem or the program's problem. Can you, please, test it? Btw, if you'll make the Logiccircuit run good on wine you don't actually need to port it.

It's not so hard until it is too big like this..

While building this multiplexer I met the necessity to build such blocks as 16x4 bit Or gate. I thought, what about having the possibility to chose the bit width of gate's pins?