-[0000:00]-+-00.0  Intel Corporation 82855PM Processor to I/O Controller [8086:3340]
           +-01.0-[01]----00.0  ATI Technologies Inc Radeon Mobility M6 LY [1002:4c59]
           +-1d.0  Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 [8086:24c2]
           +-1d.1  Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 [8086:24c4]
           +-1d.2  Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 [8086:24c7]
           +-1d.7  Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2 EHCI Controller [8086:24cd]
           +-1e.0-[02-08]--+-00.0  Ricoh Co Ltd RL5c476 II [1180:0476]
           |               +-00.1  Ricoh Co Ltd RL5c476 II [1180:0476]
           |               +-00.2  Ricoh Co Ltd R5C552 IEEE 1394 Controller [1180:0552]
           |               +-01.0  Intel Corporation 82540EP Gigabit Ethernet Controller (Mobile) [8086:101e]
           |               \-02.0  Intel Corporation PRO/Wireless 2200BG [Calexico2] Network Connection [8086:4220]
           +-1f.0  Intel Corporation 82801DBM (ICH4-M) LPC Interface Bridge [8086:24cc]
           +-1f.1  Intel Corporation 82801DBM (ICH4-M) IDE Controller [8086:24ca]
           +-1f.3  Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus Controller [8086:24c3]
           +-1f.5  Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller [8086:24c5]
           \-1f.6  Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Modem Controller [8086:24c6]