*[https://youtu.be/57CNQ7xp69o Over 50 Atari 400/800 games in under 30 minutes] [https://youtu.be/06oF6gGybZI 1000 Atari 8-bit games]
*[https://youtu.be/WDAZAgrzNoo How Atari 8-Bit Computers Work!] by [[The 8-Bit Guy]]
* [https://www.oxyron.de/html/registers.html Oxyron IC reference]
*[[Media:Altirra Hardware Reference Manual - 20240921.pdf|Altirra Hardware Reference Manual]] Latest (09/2024!) Atari XL hardware documentation
*[https://www.youtube.com/watch?v=lp4SFtRE0fQ&list=PLIX9fyYxV0k-vpin8ZBWzWe-wdPmS2j6e C64 vs Atari 800XL]
[[Category:Non CPC Computers]]