Craig Hart's PCI+AGP bus sniffer, Version 1.02vkA, freeware made in 1996-2005.

PCI BIOS Version 3.00 found!
Number of PCI Busses : 3
PCI Characteristics  : Config Mechanism 1 

Searching for PCI Devices using the OEMHLP$ driver

 Vendor 8086h Intel Corporation
 Device 3B22h 5 Series/3400 Series PCH SATA Controller (AHCI Mode)
 Command 0007h (I/O Access, Memory Access, BusMaster)
 Status 02B0h (Has Capabilities List, Supports 66MHz, Supports Back-To-Back Trans., Medium Timing)
 Revision 06h, Header Type 00h, Bus Latency Timer 00h
 Self test 00h (Self test not supported)
 PCI Class Storage, type Serial ATA (AHCI 1.0)
 Subsystem ID 83831043h Unknown
 Subsystem Vendor 1043h ASUSTeK Computer Inc
 Address 0 is an I/O Port : 0000D800h
 Address 1 is an I/O Port : 0000D480h
 Address 2 is an I/O Port : 0000D400h
 Address 3 is an I/O Port : 0000D080h
 Address 4 is an I/O Port : 0000D000h
 Address 5 is a Memory Address (anywhere in 0-4GiB) : FBEF1000h
 System IRQ 11, INT# D
 New Capabilities List Present:
   Message Signalled Interrupt Capability
     MSI is disabled
     MSI function can generate 32-bit addresses
   Power Management Capability, Version 1.2
     Does not support low power State D1 or D2
     Supports PME# signalling from mode(s) D3hot
     PME# signalling is currently disabled
     Current Power State : D0 (Device operational, no power saving)
   Unknown Capability (Code 12h)!!
   Unknown Capability (Code 13h)!!


IRQ Summary: IRQs 3,5,7,10,11,14,15 are used by PCI devices
Shared IRQs: IRQ 5 is shared by 3 PCI Devices
             IRQ 10 is shared by 2 PCI Devices
             IRQ 15 is shared by 2 PCI Devices
