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 8086,2560 Intel Corporation 82845G/GL[Brookdale-G]/GE/PE DRAM Controller/Host-Hub Interface Class 0x60000: Bridge/Host bridge 0/0x2/0 8086,2562 (e11,b8) Intel Corporation 82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device Class 0x30000: Display controller/VGA compatible controller 0/0x1d/0 8086,24c2 (e11,b8) Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 Class 0xc0300: Serial bus controller/USB Controller 0/0x1d/1 8086,24c4 (e11,b8) Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 Class 0xc0300: Serial bus controller/USB Controller 0/0x1d/7 8086,24cd (e11,b8) Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2 EHCI Controller Class 0xc0320: Serial bus controller/USB Controller 0/0x1e/0 8086,244e Intel Corporation 82801 PCI Bridge Class 0x60400: Bridge/PCI bridge 5/0x8/0 8086,103b (e11,12) Intel Corporation 82801DB PRO/100 VM (LOM) Ethernet Controller Class 0x20000: Network controller/Ethernet controller 5/0x9/0 3388,21 Hint Corp HB6 Universal PCI-PCI bridge (non-transparent mode) Class 0x60400: Bridge/PCI bridge 6/0x8/0 1033,35 (9004,235) NEC Corporation USB Class 0xc0310: Serial bus controller/USB Controller 6/0x8/1 1033,35 (9004,235) NEC Corporation USB Class 0xc0310: Serial bus controller/USB Controller 6/0x8/2 1033,e0 (9004,2e0) NEC Corporation USB 2.0 Class 0xc0320: Serial bus controller/USB Controller 6/0xb/0 104c,8020 (104c,8010) Texas Instruments TSB12LV26 IEEE-1394 Controller (Link) Class 0xc0010: Serial bus controller/FireWire (IEEE 1394) 0/0x1f/0 8086,24c0 Intel Corporation 82801DB/DBL (ICH4/ICH4-L) LPC Interface Bridge Class 0x60100: Bridge/ISA bridge 0/0x1f/1 8086,24cb (e11,b8) Intel Corporation 82801DB (ICH4) IDE Controller Class 0x1018a: Mass storage controller/IDE interface 0/0x1f/5 8086,24c5 (e11,b8) Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller Class 0x40100: Multimedia controller/Multimedia audio controller