Wii Architecture

Anti-Piracy

• WiiBrew, Disc drive.
• WiiBrew, Wii security.
• bushing, Keys, keys, keys.
• WiiBrew, Certificate chain structure.

Bonus

• Johnny Chung Lee, Nice HCI projects using WiiMote. Archived.

CPU

• bushing and marcan, 25c3: Console hacking 2008: Wii fail (Ben "bushing" Byer, one of the leading people in the Wii hacking scene, sadly passed away in 2016.).
• IBM, PowerPC 750CL RISC microprocessor user’s manual.
• IBM, Broadway RISC microprocessor user’s manual - version 1.0.

Games

• RGDWiki, NDEV.
• RGDWiki, Revolution SDK.

Graphics

• WiiBrew, Video output.
• Dolphin Emulator, Myth debugging: Is the wii more demanding to emulate than the GameCube?.

I/O

• WiiBrew, Wiimote.
• bushing, Wii HW architecture diagram.

Operating System

• bushing, IOS: History, build process.
• WiiBrew, Memory map.
• WiiBrew, Boot process.

Photography

• Evan Amos, The vanamo online game museum.
• Rodrigo Copetti (Me), Diagrams, casual photos and game screenshots.
• Okqubit, Motherboard (I've removed the background).