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nonarkitten

Posted Fri Nov 20, 2020 12:13 pm

I have the schematics for Agnus (both original and AGA) and a copy of Frederic's own reverse-engineered Verilog code over on my github with the very start of adding some missing features that weren't added like quadrature decoding for the mouse and genlocking.

https://github.com/nonarkitten/amiga_re ... nt_project

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McTrinsic

Posted Sat Nov 21, 2020 1:44 am

That’s awesome.

Do you mind if share this on A1K.org?

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nonarkitten

Posted Sat Nov 21, 2020 11:26 am

McTrinsic wrote:
Sat Nov 21, 2020 1:44 am
That’s awesome.

Do you mind if share this on A1K.org?
Not at all.

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McTrinsic

Posted Sun Nov 22, 2020 11:04 am

Just posted it there.

You might want to scroll through this thread there:
https://www.a1k.org/forum/index.php?threads/73385/

There was another drop-in-replacement considered in a project.
Towards the end of the thread there might be useful links.

Here are some:
CSG8375R0 Metal vs. Poly
https://is.gd/7HRkOq

https://gitlab.com/RevEngineer/MOS6702

https://is.gd/GhQTLR

https://siliconpr0n.org/map/mos/8372r3/ ... 2r3_mz.jpg

https://is.gd/lZ4IZn

... some actually about other chips to be reverse-engineered.





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