Craig Hart's PCI+AGP bus sniffer, Version 1.04vkA, freeware made in 1996-2005. Loaded Vendor Data : "This is version ha_merged, 23 Jan 2018 11:05:53" PCI BIOS Version 2.10 found! Number of PCI Busses : 2 PCI Characteristics : Config Mechanism 1 Searching for PCI Devices using the OEMHLP$ driver Bus 0 (PCI), Device Number 0, Device Function 0 Vendor 1039h Silicon Integrated Systems [SiS] Device 0630h 630 Host Command 0007h (I/O Access, Memory Access, BusMaster) Status 2210h (Has Capabilities List, Received Master Abort, Medium Timing) Revision 11h, Header Type 80h, Bus Latency Timer 40h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST Address 0 is a Memory Address (0-4GiB) : E0000000h..E7FFFFFFh New Capabilities List Present: AGP Capability, Version 2.0 (AGP 4x and below support) AGP Speed(s) Supported : 1x 2x 4x FW Transfers Supported : No >4GiB Address Space Supported : No Sideband Addressing Supported : Yes Maximum Command Queue Length : 32 bytes AGP Speed Selected : 4x FW Transfers Enabled : No >4GiB Address Space Enabled : No AGP Enabled : Yes Sideband Addressing Enabled : Yes Current Command Queue Length : 1 byte Bus 0 (PCI), Device Number 0, Device Function 1 Vendor 1039h Silicon Integrated Systems [SiS] Device 5513h 5513 IDE Controller Command 0007h (I/O Access, Memory Access, BusMaster) Status 0000h Revision D0h, Header Type 80h, Bus Latency Timer 80h 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 71201071h Unknown Subsystem Vendor 1071h Mitac Address 0 is an I/O Port : 01F0h..01F7h Address 1 is an I/O Port : 03F4h Address 2 is an I/O Port : 0170h..0177h Address 3 is an I/O Port : 0374h Address 4 is an I/O Port : 1C80h..1C87h System IRQ (disabled), INT# A Bus 0 (PCI), Device Number 1, Device Function 0 Vendor 1039h Silicon Integrated Systems [SiS] Device 0008h SiS85C503/5513 (LPC Bridge) Command 000Fh (I/O Access, Memory Access, BusMaster, Special Cycles) Status 0200h (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 Bus 0 (PCI), Device Number 1, Device Function 1 Vendor 1039h Silicon Integrated Systems [SiS] Device 0900h SiS900 PCI Fast Ethernet Command 0007h (I/O Access, Memory Access, BusMaster) Status 0290h (Has Capabilities List, Supports Back-To-Back Trans., Medium Timing) Revision 80h, Header Type 00h, Bus Latency Timer ADh Minimum Bus Grant 34h, Maximum Bus Latency 0Bh Self test 00h (Self test not supported) PCI Class Network, type Ethernet Subsystem ID 71201071h SiS900 10/100 Ethernet Adapter Subsystem Vendor 1071h Mitac Address 0 is an I/O Port : 1000h..10FFh Address 1 is a Memory Address (0-4GiB) : E8000000h..E8000FFFh System IRQ 11, INT# C 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) D0, D1, D2, D3hot, D3cold PME# signalling is currently enabled 3.3v AUX Current required : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving) Bus 0 (PCI), Device Number 1, Device Function 2 Vendor 1039h Silicon Integrated Systems [SiS] Device 7001h USB 1.1 Controller Command 0007h (I/O Access, Memory Access, BusMaster) Status 8280h (Supports Back-To-Back Trans., Detected Parity Error, Medium Timing) Revision 07h, Header Type 00h, Bus Latency Timer 40h Minimum Bus Grant 00h, Maximum Bus Latency 50h Self test 00h (Self test not supported) Cache line size 32 Bytes (8 DWords) PCI Class Serial, type USB (OHCI) Subsystem ID 70011039h SiS5597/8 Universal Serial Bus Controller (Generic ID) Subsystem Vendor 1039h Silicon Integrated Systems [SiS] Address 0 is a Memory Address (0-4GiB) : E8001000h..E8001FFFh System IRQ 5, INT# D Bus 0 (PCI), Device Number 1, Device Function 4 Vendor 1039h Silicon Integrated Systems [SiS] Device 7018h SiS PCI Audio Accelerator Command 0007h (I/O Access, Memory Access, BusMaster) Status 0290h (Has Capabilities List, Supports Back-To-Back Trans., Medium Timing) Revision 01h, Header Type 00h, Bus Latency Timer 40h Minimum Bus Grant 02h, Maximum Bus Latency 18h Self test 00h (Self test not supported) PCI Class Multimedia, type Audio Subsystem ID 71201071h SiS 7018 Audio Driver Subsystem Vendor 1071h Mitac Address 0 is an I/O Port : 1400h..14FFh Address 1 is a Memory Address (0-4GiB) : E8002000h..E8002FFFh System IRQ 9, 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) D2, 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 1, Device Function 6 Vendor 1039h Silicon Integrated Systems [SiS] Device 7013h AC'97 Modem Controller Command 0001h (I/O Access) Status 0290h (Has Capabilities List, Supports Back-To-Back Trans., Medium Timing) Revision A0h, Header Type 00h, Bus Latency Timer ADh Minimum Bus Grant 34h, Maximum Bus Latency 0Bh Self test 00h (Self test not supported) PCI Class Simple Communication, type Hayes Compatible Modem Subsystem ID 71201071h Unknown Subsystem Vendor 1071h Mitac Address 0 is an I/O Port : 1800h..18FFh Address 1 is an I/O Port : 1C00h..1C7Fh System IRQ 9, INT# B 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) 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 2, Device Function 0 Vendor 1039h Silicon Integrated Systems [SiS] Device 0001h AGP Port (virtual PCI-to-PCI bridge) Command 0007h (I/O Access, Memory Access, BusMaster) Status 0000h Revision 00h, Header Type 01h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to PCI PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 1, Subordinate Bus number 1 Secondary Bus Command 000Ch (ISA mapping, VGA mapping) Secondary Bus Status 2000h (Received Master Abort, Fast Timing) Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : 9000h..9FFFh (16-bit) Memory Range Passed to Secondary Bus : E8100000h..E81FFFFFh Prefetchable Memory Range Passed to Secondary Bus : F0000000h..F7FFFFFFh Bus 0 (PCI), Device Number 8, Device Function 0 Vendor 104Ch Texas Instruments Device AC1Ch PCI1225 Command 0007h (I/O Access, Memory Access, BusMaster) Status 0210h (Has Capabilities List, Medium Timing) Revision 01h, Header Type 82h, Bus Latency Timer 20h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to Cardbus Subsystem ID 71201071h Unknown Subsystem Vendor 1071h Mitac System IRQ (disabled), INT# A CardBus Bridge Information: PCI Bus Number 0, CardBus Bus Number 0, Subordinate Bus number 0 CardBus Latency 00h Secondary Bus Command 03C0h (bus is in RESET, ints routed by ExCA) Secondary Bus Status 0200h (Medium Timing) Socket/ExCa Base Memory Address : 10000000h Memory Range 0 : None Memory Range 1 : None I/O Port Range 0 : None I/O Port Range 1 : None New Capabilities List Present: Power Management Capability, Version 1.0 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) Bus 0 (PCI), Device Number 8, Device Function 1 Vendor 104Ch Texas Instruments Device AC1Ch PCI1225 Command 0007h (I/O Access, Memory Access, BusMaster) Status 8210h (Has Capabilities List, Detected Parity Error, Medium Timing) Revision 01h, Header Type 82h, Bus Latency Timer 20h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to Cardbus Subsystem ID 71201071h Unknown Subsystem Vendor 1071h Mitac System IRQ (disabled), INT# A CardBus Bridge Information: PCI Bus Number 0, CardBus Bus Number 0, Subordinate Bus number 0 CardBus Latency 00h Secondary Bus Command 03C0h (bus is in RESET, ints routed by ExCA) Secondary Bus Status 0200h (Medium Timing) Socket/ExCa Base Memory Address : 30000000h Memory Range 0 : None Memory Range 1 : None I/O Port Range 0 : None I/O Port Range 1 : None New Capabilities List Present: Power Management Capability, Version 1.0 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) Bus 1 (AGP), Device Number 0, Device Function 0 Vendor 1039h Silicon Integrated Systems [SiS] Device 6300h 630/730 PCI/AGP VGA Display Adapter Command 0003h (I/O Access, Memory Access) Status 02B0h (Has Capabilities List, Supports 66MHz, Supports Back-To-Back Trans., Medium Timing) Revision 11h, Header Type 00h, Bus Latency Timer 00h Self test 80h (Self test supported: Completion code 0h - OK) PCI Class Display, type VGA Subsystem ID 71201071h SiS 630 Subsystem Vendor 1071h Mitac Address 0 is a Memory Address (0-4GiB, Prefetchable) : F0000000h..F7FFFFFFh Address 1 is a Memory Address (0-4GiB) : E8100000h..E811FFFFh Address 2 is an I/O Port : 9000h..907Fh New Capabilities List Present: Power Management Capability, Version 1.0 Supports low power State D1 Supports low power State D2 Does not support PME# signalling Current Power State : D0 (Device operational, no power saving) AGP Capability, Version 2.0 (AGP 4x and below support) AGP Speed(s) Supported : 1x 2x 4x FW Transfers Supported : No >4GiB Address Space Supported : No Sideband Addressing Supported : Yes Maximum Command Queue Length : 16 bytes AGP Speed Selected : 4x FW Transfers Enabled : No >4GiB Address Space Enabled : No AGP Enabled : Yes Sideband Addressing Enabled : Yes Current Command Queue Length : 1 byte ROM PCI IRQ routing table Tests.... ROM IRQ routing table found at F000h:DF70h Table Version 1.0 - OK Table size 112 bytes - OK Table Checksum 9Bh - OK PCI Interrupt Router: SiS85C503/5513 (LPC Bridge) IRQ's dedicated to PCI : None Error: connectivity mismatches for link value 41: Bus=0 Device= 1 Pin=INTA# Map=9 Bus=0 Device= 2 Pin=INTA# Map=3,4,5,6,7,9,10,11,12,14,15 Error: connectivity mismatches for link value 42: Bus=0 Device= 1 Pin=INTB# Map=9 Bus=0 Device= 2 Pin=INTB# Map=3,4,5,6,7,9,10,11,12,14,15 Error: connectivity mismatches for link value 41: Bus=0 Device= 1 Pin=INTA# Map=9 Bus=0 Device= 0 Pin=INTA# Map=3,4,5,6,7,9,10,11,12,14,15 The ROM PCI IRQ routing table appears to be faulty!! IRQ Summary: IRQs 5,9,11,14,15 are used by PCI devices Shared IRQs: IRQ 9 is shared by 2 PCI Devices