Ms Mad Lemon on Twitter: "All seems good inside the #Amiga500, it is indeed a revision 6A. Now to do check it further and test it. I'm not gonna go easy on
Amiga 500 teardown – Inkoo Vintage Computing
Commodore Amiga 500 Buyers Guide - Retro32
Amiga cleanup
GitHub - SukkoPera/Raemixx500: Open Hardware Remake of the Commodore Amiga 500+ Mainboard
Amiga 500 Mainboard Gets an Open Hardware Remake with the Rämixx500 Project - Hackster.io