Intel NUC Kit D54250WYKH Hardware Information

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PCI Report
 Craig Hart's PCI+AGP bus sniffer, Version 1.04vkA, freeware made in 1996-2005. Loaded Vendor Data : "This is version 2021.07.20 of pci.ids using ids2devs version 1.03"

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 Express), Device Number 0, Device Function 0 Vendor 8086h Intel Corporation Device 0A04h Haswell-ULT DRAM Controller Command 0006h (Memory Access, BusMaster) Status 2090h (Has Capabilities List, Supports Back-To-Back Trans.,  Received Master Abort, Fast Timing) Revision 09h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST Subsystem ID 20548086h Unknown Subsystem Vendor 8086h Intel Corporation New Capabilities List Present: Vendor-Dependant Capability

Bus 0 (PCI Express), Device Number 2, Device Function 0 Vendor 8086h Intel Corporation Device 0A26h Haswell-ULT Integrated Graphics Controller Command 0007h (I/O Access, Memory Access, BusMaster) Status 0090h (Has Capabilities List, Supports Back-To-Back Trans.,  Fast Timing) Revision 09h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Display, type VGA Subsystem ID 20548086h Unknown Subsystem Vendor 8086h Intel Corporation Address 0 is a Memory Address (64-bit) : F7800000h Address 2 is a Memory Address (64-bit, Prefetchable) : E0000000h Address 4 is an I/O Port : F000h System IRQ 16, INT# A New Capabilities List Present: Message Signalled Interrupt Capability MSI is disabled MSI function can generate 32-bit addresses 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 13h)!!

Bus 0 (PCI Express), Device Number 3, Device Function 0 Vendor 8086h Intel Corporation Device 0A0Ch Haswell-ULT HD Audio Controller Command 0006h (Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 09h, Header Type 00h, 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 20548086h Unknown Subsystem Vendor 8086h Intel Corporation Address 0 is a Memory Address (64-bit) : F7D34000h..F7D37FFFh System IRQ 16, 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) Message Signalled Interrupt Capability MSI is enabled MSI function can generate 32-bit addresses PCI Express Capability, Version 1 Device/Port Type : Root Complex Integrated Endpoint Device Unsupported Request Severity is Non-Fatal Device Status : Link Capabilities : Maximum Link speed : Unknown (00h)!! Maximum Link Width : xReserved Link Port Number  : 0 Link Control : Asynchronous Clocking in Use Link Status : Current Link speed : Unknown (00)!! Current Link Width : x0

Bus 0 (PCI Express), Device Number 20, Device Function 0 Vendor 8086h Intel Corporation Device 9C31h 8 Series USB xHCI HC Command 0006h (Memory Access, BusMaster) Status 0290h (Has Capabilities List, Supports Back-To-Back Trans.,  Medium Timing) Revision 04h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Serial, type USB (UHCI), programming interface 30 Subsystem ID 20548086h Unknown Subsystem Vendor 8086h Intel Corporation Address 0 is a Memory Address (64-bit) : F7D20000h..F7D2FFFFh System IRQ 58, INT# A 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 : 375 mA    Current Power State : D0 (Device operational, no power saving) Message Signalled Interrupt Capability MSI is enabled MSI function can generate 64-bit addresses

Bus 0 (PCI Express), Device Number 22, Device Function 0 Vendor 8086h Intel Corporation Device 9C3Ah 8 Series HECI #0 Command 0006h (Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 04h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Simple Communication, type Other Subsystem ID 20548086h Unknown Subsystem Vendor 8086h Intel Corporation Address 0 is a Memory Address (64-bit) : F7D3E000h System IRQ 16, INT# A New Capabilities List Present: Power Management Capability, Version 1.2 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 : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving) Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses

Bus 0 (PCI Express), Device Number 25, Device Function 0 Vendor 8086h Intel Corporation Device 1559h Ethernet Connection I218-V Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 04h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Network, type Ethernet Subsystem ID 20548086h Unknown Subsystem Vendor 8086h Intel Corporation Address 0 is a Memory Address (0-4GiB) : F7D00000h..F7D1FFFFh Address 1 is a Memory Address (0-4GiB) : F7D3C000h..F7D3CFFFh Address 2 is an I/O Port : F080h..F09Fh System IRQ 20, INT# A 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 : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving) 700 mW D0 power consume 700 mW D0 power dissipate 200 mW D3 power consume 200 mW D3 power dissipate 0 mW common logic power consume Message Signalled Interrupt Capability MSI is enabled MSI function can generate 64-bit addresses Unknown Capability (Code 13h)!!

Bus 0 (PCI Express), Device Number 27, Device Function 0 Vendor 8086h Intel Corporation Device 9C20h 8 Series HD Audio Controller Command 0006h (Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 04h, Header Type 00h, 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 20548086h Unknown Subsystem Vendor 8086h Intel Corporation Address 0 is a Memory Address (64-bit) : F7D30000h..F7D33FFFh System IRQ 22, INT# A New Capabilities List Present: Power Management Capability, Version 1.2 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) Message Signalled Interrupt Capability MSI is enabled MSI function can generate 64-bit addresses PCI Express Capability, Version 1 Device/Port Type : Root Complex Integrated Endpoint Device Unsupported Request Severity is Non-Fatal Device Status : AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (00h)!! Maximum Link Width : xReserved Link Port Number  : 0 Link Control : Asynchronous Clocking in Use Link Status : Current Link speed : Unknown (00)!! Current Link Width : x0

Bus 0 (PCI Express), Device Number 28, Device Function 0 Vendor 8086h Intel Corporation Device 9C10h 8 Series PCI Express Root Port 1 Command 0407h (I/O Access, Memory Access, BusMaster, Interrupt Disable) Status 0010h (Has Capabilities List, Fast Timing) Revision E4h, Header Type 81h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Bridge, type PCI to PCI Subsystem ID 20548086h Unknown Subsystem Vendor 8086h Intel Corporation System IRQ 16, INT# A PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 1, Subordinate Bus number 1 Secondary Bus Command 0010h Secondary Bus Status 2000h (Received Master Abort, Fast Timing) Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : None Memory  Range Passed to Secondary Bus : None Prefetchable Memory Range Passed to Secondary Bus : None New Capabilities List Present: PCI Express Capability, Version 2 Device/Port Type : Root port of PCI Express Root Complex Port Type : Port is an Integrated Device Unsupported Request Severity is Non-Fatal Device Status : AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (02h)!! Maximum Link Width : x1      Link Port Number   : 1 Link Control : Asynchronous Clocking in Use Link Status : Current Link speed : 2.5Gb/s Current Link Width : x0  Message Signalled Interrupt Capability MSI is disabled MSI function can generate 32-bit addresses Subsystem ID & Subsystem Vendor ID Capability SSVID : 8086h SSID : 2054h Power Management Capability, Version 1.2 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 : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving)

Bus 0 (PCI Express), Device Number 28, Device Function 3 Vendor 8086h Intel Corporation Device 9C16h 8 Series PCI Express Root Port 4 Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision E4h, Header Type 81h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Bridge, type PCI to PCI Subsystem ID 20548086h Unknown Subsystem Vendor 8086h Intel Corporation System IRQ 19, INT# D PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 2, Subordinate Bus number 2 Secondary Bus Command 0010h Secondary Bus Status 2000h (Received Master Abort, Fast Timing) Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : None Memory  Range Passed to Secondary Bus : F7C00000h..F7CFFFFFh Prefetchable Memory Range Passed to Secondary Bus : None New Capabilities List Present: PCI Express Capability, Version 2 Device/Port Type : Root port of PCI Express Root Complex Port Type : Port is an Expansion Slot Unsupported Request Severity is Non-Fatal Device Status : Correctable Error Detected AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (02h)!! Maximum Link Width : x1      Link Port Number   : 4 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : 2.5Gb/s Current Link Width : x1    Slot Capabilities : Slot Power Limit Value :  0.080 Watts Physical slot Number 0 Message Signalled Interrupt Capability MSI is disabled MSI function can generate 32-bit addresses Subsystem ID & Subsystem Vendor ID Capability SSVID : 8086h SSID : 2054h Power Management Capability, Version 1.2 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 : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving)

Bus 0 (PCI Express), Device Number 29, Device Function 0 Vendor 8086h Intel Corporation Device 9C26h 8 Series USB EHCI #1 Command 0006h (Memory Access, BusMaster) Status 0290h (Has Capabilities List, Supports Back-To-Back Trans.,  Medium Timing) Revision 04h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Serial, type USB 2.0 (EHCI) Subsystem ID 20548086h Unknown Subsystem Vendor 8086h Intel Corporation Address 0 is a Memory Address (0-4GiB) : F7D3B000h..F7D3B3FFh System IRQ 23, INT# A New Capabilities List Present: Power Management Capability, Version 1.2 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 : 375 mA    Current Power State : D0 (Device operational, no power saving) USB 2.0 EHCI Debug Port Capability Unknown Capability (Code 13h)!!

Bus 0 (PCI Express), Device Number 31, Device Function 0 Vendor 8086h Intel Corporation Device 9C43h 8 Series LPC Controller Command 0007h (I/O Access, Memory Access, BusMaster) Status 0210h (Has Capabilities List, Medium Timing) Revision 04h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to ISA Subsystem ID 20548086h Unknown Subsystem Vendor 8086h Intel Corporation New Capabilities List Present: Vendor-Dependant Capability

Bus 0 (PCI Express), Device Number 31, Device Function 2 Vendor 8086h Intel Corporation Device 9C03h 8 Series SATA Controller 1 [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 04h, 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 20548086h Unknown Subsystem Vendor 8086h Intel Corporation Address 0 is an I/O Port : F0D0h..F0D7h Address 1 is an I/O Port : F0C0h..F0C3h Address 2 is an I/O Port : F0B0h..F0B7h Address 3 is an I/O Port : F0A0h..F0A3h Address 4 is an I/O Port : F060h..F07Fh Address 5 is a Memory Address (0-4GiB) : F7D3A000h..F7D3A7FFh System IRQ 19, INT# B New Capabilities List Present: Message Signalled Interrupt Capability MSI is enabled 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 3.3v AUX Current required : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving) Unknown Capability (Code 12h)!!

Bus 0 (PCI Express), Device Number 31, Device Function 3 Vendor 8086h Intel Corporation Device 9C22h 8 Series SMBus Controller Command 0003h (I/O Access, Memory Access) Status 0280h (Supports Back-To-Back Trans., Medium Timing) Revision 04h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Serial, type SMBus Controller Subsystem ID 20548086h Unknown Subsystem Vendor 8086h Intel Corporation Address 0 is a Memory Address (64-bit) : F7D39000h Address 2 is not present or not configured! Address 3 is not present or not configured! Address 4 is an I/O Port : F040h System IRQ 18, INT# C

Bus 2 (PCI Express), Device Number 0, Device Function 0 Vendor 168Ch Qualcomm Atheros Device 0032h AR9485 Wireless Network Adapter Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 01h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Network, type Other Subsystem ID 1785103Ch Unknown Subsystem Vendor 103Ch Hewlett-Packard Company Address 0 is a Memory Address (64-bit) : F7C00000h System IRQ 19, INT# A Expansion ROM of 64 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 disabled 3.3v AUX Current required : 375 mA    Current Power State : D0 (Device operational, no power saving) Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses PCI Express Capability, Version 2 Device/Port Type : PCI Express Endpoint Device Device Capabilities : Unsupported Request Severity is Non-Fatal Device Status : Correctable Error Detected Unsupported Request Detected AUX Power Detected Link Capabilities : Maximum Link speed : 2.5Gb/s Maximum Link Width : x1      Link Port Number   : 0 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : 2.5Gb/s Current Link Width : x1

ROM PCI IRQ routing table Tests.... ROM IRQ routing table found at F000h:D1A0h Table Version 1.0 - OK Table size 304 bytes - OK Table Checksum 4Fh - OK PCI Interrupt Router: 8 Series LPC Controller IRQ's dedicated to PCI : None The ROM PCI IRQ routing table appears to be OK.

IRQ Summary: IRQs 16,18,19,20,22,23,58 are used by PCI devices Shared IRQs: IRQ 16 is shared by 4 PCI Devices IRQ 19 is shared by 3 PCI Devices

IRQ control is currently managed by the system APIC controller - IRQ info is not actual hardware settings...

