Drivechip

Not to be confused with Drive Replacement Chip.

Although the Gamecube DVD drive can read backups using the debug commands (and uploading patch code) YAGCD Section 5.7.2, there was a debug communications port 'CN302' which certain people found out could also be used for a similar patch upload.

Drivechips

Three major drivechips exist:

• DuoQ
• XenoGC
• XenoGC Clone