View the prtconf information submitted. You can see the PCI information parsed out as well. Open 'prtconf -pv' in separate window.
'prtconf -pv'
Bus/Device/Function ID (Subsys ID) Device name Class code: Class/Subclass ---------------------------------------------------------- 0/0x0/0 8086,27a0 (1028,1c2) Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub Class 0x60000: Bridge/Host bridge 0/0x2/0 8086,27a2 (1028,1c2) Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller Class 0x30000: Display controller/VGA compatible controller 0/0x2/1 8086,27a6 (1028,1c2) Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller Class 0x38000: Display controller/Display controller 0/0x1b/0 8086,27d8 (1028,1c2) Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller Class 0x40300: Multimedia controller/Audio device 0/0x1c/0 8086,27d0 Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 Class 0x60400: Bridge/PCI bridge 0/0x1c/2 8086,27d4 Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 Class 0x60400: Bridge/PCI bridge 9/0x0/0 14e4,1600 (1028,1c2) Broadcom Corporation NetXtreme BCM5752 Gigabit Ethernet PCI Express Class 0x20000: Network controller/Ethernet controller 0/0x1d/0 8086,27c8 (1028,1c2) Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 Class 0xc0300: Serial bus controller/USB Controller 0/0x1d/1 8086,27c9 (1028,1c2) Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 Class 0xc0300: Serial bus controller/USB Controller 0/0x1d/2 8086,27ca (1028,1c2) Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 Class 0xc0300: Serial bus controller/USB Controller 0/0x1d/3 8086,27cb (1028,1c2) Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 Class 0xc0300: Serial bus controller/USB Controller 0/0x1d/7 8086,27cc (1028,1c2) Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller Class 0xc0320: Serial bus controller/USB Controller 0/0x1e/0 8086,2448 Intel Corporation 82801 Mobile PCI Bridge Class 0x60401: Bridge/PCI bridge 3/0x1/0 1217,6972 O2 Micro, Inc. OZ601/6912/711E0 CardBus/SmartCardBus Controller Class 0x60700: Bridge/CardBus bridge 0/0x1f/0 8086,27b9 (1028,1c2) Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge Class 0x60100: Bridge/ISA bridge 0/0x1f/2 8086,27c4 (1028,1c2) Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller Class 0x10180: Mass storage controller/IDE interface