Craig Hart's PCI+AGP bus sniffer, Version 1.04vkA, freeware made in 1996-2005. Loaded Vendor Data : "This is version ha_merged, 18 Jun 2012 08:47:04" PCI BIOS Version 2.10 found! Number of PCI Busses : 3 PCI Characteristics : Config Mechanism 1 Searching for PCI Devices using the OEMHLP$ driver Bus 0 (PCI), Device Number 0, Device Function 0 Vendor 1022h Advanced Micro Devices [AMD] Device 9600h RS780 Host Bridge Command 0006h (Memory Access, BusMaster) Status 2230h (Has Capabilities List, Supports 66MHz, Received Master Abort, Medium Timing) Revision 00h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST Subsystem ID 82F11043h M3A78-EH Motherboard Subsystem Vendor 1043h ASUSTeK Computer Inc. New Capabilities List Present: HyperTransport Capability SubType : Slave/Primary Interface Base UnitID : 0 UnitID Count : 12 HyperTransport Capability SubType : UnitID Clumping HyperTransport Capability SubType : Retry mode HyperTransport Capability SubType : ?? Unknown HyperTransport Capability SubType : ?? Unknown Bus 0 (PCI), Device Number 1, Device Function 0 Vendor 1043h ASUSTeK Computer Inc. Device 9602h RS880 PCI to PCI bridge (int gfx) Command 0107h (I/O Access, Memory Access, BusMaster, System Errors) Status 0230h (Has Capabilities List, Supports 66MHz, Medium Timing) Revision 00h, Header Type 01h, Bus Latency Timer 40h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to PCI Subsystem ID 82F11043h M4A785TD Motherboard (Guess Only!) Subsystem Vendor 1043h ASUSTeK Computer Inc. PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 1, Subordinate Bus number 1 Secondary Bus Command 001Ah (CSERR forwarded, VGA mapping) Secondary Bus Status 2220h (Supports 66MHz, Received Master Abort, Medium Timing) Secondary Bus Latency 40h I/O Port Range Passed to Secondary Bus : 0000D000h..0000DFFFh (32-bit) Memory Range Passed to Secondary Bus : FBD00000h..FBEFFFFFh Prefetchable Memory Range Passed to Secondary Bus : D0000000h..DFFFFFFFh New Capabilities List Present: HyperTransport Capability SubType : MSI Mapping Subsystem ID & Subsystem Vendor ID Capability SSVID : 1043h SSID : 82F1h Bus 0 (PCI), Device Number 17, Device Function 0 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 4390h SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] Command 0107h (I/O Access, Memory Access, BusMaster, System Errors) Status 0230h (Has Capabilities List, Supports 66MHz, Medium Timing) Revision 00h, Header Type 00h, Bus Latency Timer 40h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Storage, type IDE (ATA) PCI EIDE Controller Features : BusMaster EIDE is supported Primary Channel is in native mode at Addresses 0 & 1 Secondary Channel is in native mode at Addresses 2 & 3 Subsystem ID 82EF1043h M3A78-EH Motherboard Subsystem Vendor 1043h ASUSTeK Computer Inc. Address 0 is an I/O Port : C000h..C007h Address 1 is an I/O Port : B000h..B003h Address 2 is an I/O Port : A000h..A007h Address 3 is an I/O Port : 9000h..9003h Address 4 is an I/O Port : 8000h..8007h Address 5 is a Memory Address (0-4GiB) : FBCFF800h..FBCFFBFFh System IRQ 22, INT# A New Capabilities List Present: Power Management Capability, Version 1.1 Does not support low power State D1 or D2 Does not support PME# signalling Current Power State : D0 (Device operational, no power saving) Unknown Capability (Code 12h)!! Bus 0 (PCI), Device Number 18, Device Function 0 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 4397h SB7x0/SB8x0/SB9x0 USB OHCI0 Controller Command 0106h (Memory Access, BusMaster, System Errors) Status 02A0h (Supports 66MHz, Supports Back-To-Back Trans., Medium Timing) Revision 00h, Header Type 80h, Bus Latency Timer 40h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Serial, type USB (OHCI) Subsystem ID 82EF1043h M3A78-EH Motherboard Subsystem Vendor 1043h ASUSTeK Computer Inc. Address 0 is a Memory Address (0-4GiB) : FBCFE000h..FBCFEFFFh System IRQ 16, INT# A Bus 0 (PCI), Device Number 18, Device Function 1 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 4398h SB7x0 USB OHCI1 Controller Command 0116h (Memory Access, BusMaster, MemWrite+Invalidate, System Errors) Status 02A0h (Supports 66MHz, Supports Back-To-Back Trans., Medium Timing) Revision 00h, Header Type 00h, Bus Latency Timer 40h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Serial, type USB (OHCI) Subsystem ID 82EF1043h M3A78-EH Motherboard Subsystem Vendor 1043h ASUSTeK Computer Inc. Address 0 is a Memory Address (0-4GiB) : FBCFD000h..FBCFDFFFh System IRQ 16, INT# A Bus 0 (PCI), Device Number 18, Device Function 2 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 4396h SB7x0/SB8x0/SB9x0 USB EHCI Controller Command 0106h (Memory Access, BusMaster, System Errors) Status 02B0h (Has Capabilities List, Supports 66MHz, Supports Back-To-Back Trans., Medium Timing) Revision 00h, Header Type 00h, Bus Latency Timer 40h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Serial, type USB 2.0 (EHCI) Subsystem ID 82EF1043h M3A78-EH Motherboard Subsystem Vendor 1043h ASUSTeK Computer Inc. Address 0 is a Memory Address (0-4GiB) : FBCFF000h..FBCFF0FFh System IRQ 17, INT# B New Capabilities List Present: Power Management Capability, Version 1.1 Supports low power State D1 Supports low power State D2 Supports PME# signalling from mode(s) D0, D1, D2, D3hot PME# signalling is currently disabled 3.3v AUX Current required : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving) USB 2.0 EHCI Debug Port Capability Bus 0 (PCI), Device Number 19, Device Function 0 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 4397h SB7x0/SB8x0/SB9x0 USB OHCI0 Controller Command 0106h (Memory Access, BusMaster, System Errors) Status 02A0h (Supports 66MHz, Supports Back-To-Back Trans., Medium Timing) Revision 00h, Header Type 80h, Bus Latency Timer 40h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Serial, type USB (OHCI) Subsystem ID 82EF1043h M3A78-EH Motherboard Subsystem Vendor 1043h ASUSTeK Computer Inc. Address 0 is a Memory Address (0-4GiB) : FBCFC000h..FBCFCFFFh System IRQ 18, INT# A Bus 0 (PCI), Device Number 19, Device Function 1 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 4398h SB7x0 USB OHCI1 Controller Command 0116h (Memory Access, BusMaster, MemWrite+Invalidate, System Errors) Status 02A0h (Supports 66MHz, Supports Back-To-Back Trans., Medium Timing) Revision 00h, Header Type 00h, Bus Latency Timer 40h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Serial, type USB (OHCI) Subsystem ID 82EF1043h M3A78-EH Motherboard Subsystem Vendor 1043h ASUSTeK Computer Inc. Address 0 is a Memory Address (0-4GiB) : FBCFB000h..FBCFBFFFh System IRQ 18, INT# A Bus 0 (PCI), Device Number 19, Device Function 2 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 4396h SB7x0/SB8x0/SB9x0 USB EHCI Controller Command 0106h (Memory Access, BusMaster, System Errors) Status 02B0h (Has Capabilities List, Supports 66MHz, Supports Back-To-Back Trans., Medium Timing) Revision 00h, Header Type 00h, Bus Latency Timer 40h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Serial, type USB 2.0 (EHCI) Subsystem ID 82EF1043h M3A78-EH Motherboard Subsystem Vendor 1043h ASUSTeK Computer Inc. Address 0 is a Memory Address (0-4GiB) : FBCFA800h..FBCFA8FFh System IRQ 19, INT# B New Capabilities List Present: Power Management Capability, Version 1.1 Supports low power State D1 Supports low power State D2 Supports PME# signalling from mode(s) D0, D1, D2, D3hot PME# signalling is currently disabled 3.3v AUX Current required : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving) USB 2.0 EHCI Debug Port Capability Bus 0 (PCI), Device Number 20, Device Function 0 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 4385h SBx00 SMBus Controller Command 0403h (I/O Access, Memory Access, Interrupt Disable) Status 0230h (Has Capabilities List, Supports 66MHz, Medium Timing) Revision 3Ah, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Serial, type SMBus Controller Subsystem ID 82EF1043h M3A78-EH Motherboard Subsystem Vendor 1043h ASUSTeK Computer Inc. New Capabilities List Present: HyperTransport Capability SubType : MSI Mapping Bus 0 (PCI), Device Number 20, Device Function 1 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 439Ch SB7x0/SB8x0/SB9x0 IDE Controller Command 0005h (I/O Access, BusMaster) Status 0230h (Has Capabilities List, Supports 66MHz, Medium Timing) Revision 00h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Storage, type IDE (ATA) PCI EIDE Controller Features : BusMaster EIDE is supported Primary Channel is at I/O Port 01F0h and IRQ 14 Secondary Channel is at I/O Port 0170h and IRQ 15 Subsystem ID 82EF1043h M3A78-EH Motherboard Subsystem Vendor 1043h ASUSTeK Computer Inc. Address 0 is an I/O Port : 0000h (unconfigured) Address 1 is an I/O Port : 0000h (unconfigured) Address 2 is an I/O Port : 0000h (unconfigured) Address 3 is an I/O Port : 0000h (unconfigured) Address 4 is an I/O Port : FF00h..FF0Fh System IRQ 16, INT# A New Capabilities List Present: Message Signalled Interrupt Capability MSI is disabled MSI function can generate 32-bit addresses Bus 0 (PCI), Device Number 20, Device Function 2 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 4383h SBx00 Azalia (Intel HDA) Command 0006h (Memory Access, BusMaster) Status 0410h (Has Capabilities List, Slow Timing) Revision 00h, Header Type 00h, Bus Latency Timer 40h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Multimedia, type Unknown! Subsystem ID 82FE1043h M3A78-EH Motherboard (Guess Only!) Subsystem Vendor 1043h ASUSTeK Computer Inc. Address 0 is a Memory Address (64-bit) : FBCF4000h..FBCF7FFFh System IRQ 16, INT# - New Capabilities List Present: Power Management Capability, Version 1.1 Does not support low power State D1 or D2 Supports PME# signalling from mode(s) D0, D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 55 mA Current Power State : D0 (Device operational, no power saving) Bus 0 (PCI), Device Number 20, Device Function 3 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 439Dh SB7x0/SB8x0/SB9x0 LPC host controller Command 000Fh (I/O Access, Memory Access, BusMaster, Special Cycles) Status 0220h (Supports 66MHz, Medium Timing) Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to ISA Subsystem ID 82EF1043h M3A78-EH Motherboard Subsystem Vendor 1043h ASUSTeK Computer Inc. Bus 0 (PCI), Device Number 20, Device Function 4 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 4384h SBx00 PCI to PCI Bridge Command 0107h (I/O Access, Memory Access, BusMaster, System Errors) Status 02A0h (Supports 66MHz, Supports Back-To-Back Trans., Medium Timing) Revision 00h, Header Type 81h, Bus Latency Timer 40h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to PCI (Subtractive Decode) PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 2, Subordinate Bus number 2 Secondary Bus Command 0003h (parity detection, CSERR forwarded) Secondary Bus Status 2280h (Supports Back-To-Back Trans., Received Master Abort, Medium Timing) Secondary Bus Latency 40h I/O Port Range Passed to Secondary Bus : E000h..EFFFh (16-bit) Memory Range Passed to Secondary Bus : FBF00000h..FBFFFFFFh Prefetchable Memory Range Passed to Secondary Bus : None Bus 0 (PCI), Device Number 20, Device Function 5 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 4399h SB7x0/SB8x0/SB9x0 USB OHCI2 Controller Command 0106h (Memory Access, BusMaster, System Errors) Status 02A0h (Supports 66MHz, Supports Back-To-Back Trans., Medium Timing) Revision 00h, Header Type 00h, Bus Latency Timer 40h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Serial, type USB (OHCI) Subsystem ID 82EF1043h M3A78-EH Motherboard Subsystem Vendor 1043h ASUSTeK Computer Inc. Address 0 is a Memory Address (0-4GiB) : FBCF9000h..FBCF9FFFh System IRQ 18, INT# C Bus 0 (PCI), Device Number 24, Device Function 0 Vendor 1022h Advanced Micro Devices [AMD] Device 1200h Family 10h Processor HyperTransport Configuration Command 0000h (Bus Access Disabled!!) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST New Capabilities List Present: HyperTransport Capability SubType : Host/Secondary Interface Bus 0 (PCI), Device Number 24, Device Function 1 Vendor 1022h Advanced Micro Devices [AMD] Device 1201h Family 10h Processor Address Map Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST Bus 0 (PCI), Device Number 24, Device Function 2 Vendor 1022h Advanced Micro Devices [AMD] Device 1202h Family 10h Processor DRAM Controller Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST Bus 0 (PCI), Device Number 24, Device Function 3 Vendor 1022h Advanced Micro Devices [AMD] Device 1203h Family 10h Processor Miscellaneous Control Command 0000h (Bus Access Disabled!!) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST New Capabilities List Present: Secure Device Capability Bus 0 (PCI), Device Number 24, Device Function 4 Vendor 1022h Advanced Micro Devices [AMD] Device 1204h Family 10h Processor Link Control Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST Bus 1 (AGP), Device Number 5, Device Function 0 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 9610h RS780 [Radeon HD 3200] Command 0107h (I/O Access, Memory Access, BusMaster, System Errors) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Display, type VGA Subsystem ID 82F11043h Unknown Subsystem Vendor 1043h ASUSTeK Computer Inc. Address 0 is a Memory Address (0-4GiB, Prefetchable) : D0000000h..DFFFFFFFh Address 1 is an I/O Port : D000h..D0FFh Address 2 is a Memory Address (0-4GiB) : FBEF0000h..FBEFFFFFh Address 3 is not present or not configured! Address 4 is not present or not configured! Address 5 is a Memory Address (0-4GiB) : FBD00000h..FBDFFFFFh System IRQ 18, INT# A New Capabilities List Present: Power Management Capability, Version 1.2 Supports low power State D1 Supports low power State D2 Does not support PME# signalling Current Power State : D0 (Device operational, no power saving) Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses Bus 1 (AGP), Device Number 5, Device Function 1 Vendor 1002h Advanced Micro Devices [AMD] nee ATI Device 960Fh RS780 HDMI Audio [Radeon HD 3000-3300 Series] Command 0107h (I/O Access, Memory Access, BusMaster, System Errors) Status 4010h (Has Capabilities List, Signalled System Error, Fast Timing) Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Multimedia, type Unknown! Subsystem ID 82F11043h Unknown Subsystem Vendor 1043h ASUSTeK Computer Inc. Address 0 is a Memory Address (0-4GiB) : FBEE8000h..FBEEBFFFh System IRQ 19, INT# B New Capabilities List Present: Power Management Capability, Version 1.2 Supports low power State D1 Supports low power State D2 Does not support PME# signalling Current Power State : D0 (Device operational, no power saving) Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses Bus 2 (PCI), Device Number 6, Device Function 0 Vendor 10ECh Realtek Semiconductor Co., Ltd. Device 8169h RTL-8169 Gigabit Ethernet Command 0117h (I/O Access, Memory Access, BusMaster, MemWrite+Invalidate, System Errors) Status 02B0h (Has Capabilities List, Supports 66MHz, Supports Back-To-Back Trans., Medium Timing) Revision 10h, Header Type 00h, Bus Latency Timer 40h Minimum Bus Grant 20h, Maximum Bus Latency 40h Self test 00h (Self test not supported) Cache line size 32 Bytes (8 DWords) PCI Class Network, type Ethernet Subsystem ID 816910ECh RTL8169/8110 Family PCI Gigabit Ethernet NIC (Generic ID) Subsystem Vendor 10ECh Realtek Semiconductor Co., Ltd. Address 0 is an I/O Port : E800h..E8FFh Address 1 is a Memory Address (0-4GiB) : FBFFFC00h..FBFFFCFFh System IRQ 20, INT# A Expansion ROM of 128 KiB decoded by this card, currently disabled New Capabilities List Present: Power Management Capability, Version 1.1 Supports low power State D1 Supports low power State D2 Supports PME# signalling from mode(s) D1, D2, D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 375 mA Current Power State : D0 (Device operational, no power saving) ROM PCI IRQ routing table Tests.... ROM IRQ routing table found at F000h:4EE0h Table Version 1.0 - OK Table size 304 bytes - OK Table Checksum 22h - OK PCI Interrupt Router: SB7x0/SB8x0/SB9x0 LPC host controller IRQ's dedicated to PCI : None The ROM PCI IRQ routing table appears to be OK. IRQ Summary: IRQs 14,15,16,17,18,19,20,22 are used by PCI devices Shared IRQs: IRQ 16 is shared by 4 PCI Devices IRQ 18 is shared by 4 PCI Devices IRQ 19 is shared by 2 PCI Devices IRQ control is currently managed by the system APIC controller - IRQ info is not actual hardware settings...