Ricoh R5C522

Ricoh R5C522 This is a Ricoh Cardbus and FireWire controller Features CardBus controller PCI ID: 1180:0478 IEEE1394 (FireWire) controller PCI ID: 1180:0522

CardBus Linux support

This chip emulates the older Ricoh R5C478 for CardBus functionality.

This function is supported by recent 2.4 and 2.6 kernels.

FireWire Linux support

This function is supported by recent 2.6 kernels (possibly by 2.4 too).

ThinkPads this chip may be found in

• A30p
• X30, X31 (some models)