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=== Ricoh R5C522 ===
This is a Ricoh Cardbus and FireWire controller

=== Features ===
*CardBus controller
** PCI ID: 1180:0478
* IEEE1394 (FireWire) controller
** PCI ID: 1180:0522
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=== 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)

[[Category:Components]]