Hardware Overview (Atari 2600) Updated Mar 15, 2026 · 3 min read · 0 viewing Previous Schematics (Atari 2600) There are several schematics for the Atari 2600 as there were many versions. Here are several. The ... Next Joysticks (Atari 2600) The Joysticks on the Atari 2600 can have the original stick and single button, a set of paddles, or ...