-[0000:00]-+-00.0  Intel Corporation 4 Series Chipset DRAM Controller
           +-02.0  Intel Corporation 4 Series Chipset Integrated Graphics Controller
           +-1b.0  Intel Corporation NM10/ICH7 Family High Definition Audio Controller
           +-1c.0-[01]--
           +-1c.2-[02]----00.0  Broadcom Inc. and subsidiaries NetLink BCM57788 Gigabit Ethernet PCIe
           +-1d.0  Intel Corporation NM10/ICH7 Family USB UHCI Controller #1
           +-1d.1  Intel Corporation NM10/ICH7 Family USB UHCI Controller #2
           +-1d.2  Intel Corporation NM10/ICH7 Family USB UHCI Controller #3
           +-1d.3  Intel Corporation NM10/ICH7 Family USB UHCI Controller #4
           +-1d.7  Intel Corporation NM10/ICH7 Family USB2 EHCI Controller
           +-1e.0-[03]--
           +-1f.0  Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge
           +-1f.2  Intel Corporation NM10/ICH7 Family SATA Controller [IDE mode]
           \-1f.3  Intel Corporation NM10/ICH7 Family SMBus Controller