Difference between revisions of "Ricoh R5C476"

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[[File:X22_planar_charge_volt_regulate_chips.JPG|thumb|alt=Ricoh CardBus bridge found in X22]]

Revision as of 00:01, 26 December 2012

Ricoh R5C476-II

This is a Ricoh Cardbus controller


  • PCI ID: 1180:0476
Ricoh CardBus bridge found in X22

Linux support

This chipset is supported by recent 2.4 and 2.6 kernels

ThinkPads this chip may be found in

If your ThinkPad is not listed below, you probably don't have this chip but one of the newer Ricoh chips, that emulates this chips CardBus functions (including PCI ID) for backwards compatibility