Microsoft
ACC
ACER
ALi
AMD
ATI
Compaq
CONTAQ
CYRIX
Hitachi
Hewlett-Packard
IBM
Intel
Micron Electronics
National Semiconductor
NEC
NVIDIA
Opti
ServerWorks (RCC)
Silicon Integrated Systems
Standard Microsystems Corp.
Toshiba
ULI
UMC
VIA
VLSI
LEGACY
(Standard system devices)
PCI standard ISA bridge
PCI standard EISA bridge
PCI standard RAM Controller
PCI standard host CPU bridge
ISA Plug and Play bus
EISA bus
ISA Plug and Play bus with VL slots
Programmable interrupt controller
EISA programmable interrupt controller
Advanced programmable interrupt controller
Cyrix SLiC MP interrupt controller
System timer
EISA system timer
High precision event timer
Direct memory access controller
EISA direct memory access controller
System speaker
Generic Bus
Extended IO Bus
System CMOS/real time clock
Plug and Play BIOS
System board
Motherboard resources
Numeric data processor
Microsoft ACPI-Compliant Embedded Controller
ACPI Fan
ACPI Power Button
ACPI Lid
ACPI Sleep Button
Docking Station
Direct Application Launch Button
Standard Power Management Controller
ACPI Module Device
ACPI Fixed Feature Button
ACPI Thermal Zone
Docking Station
Legacy ISAPNP device
ISAPNP Read Data Port
Printer Port Logical Interface
Legacy device
Chipset Controller
Memory Controller
SM Bus Controller
DMA Device
CPU-to-PCI and PCI-to-ISA Bridge
PCI Bridge
CPU to PCI Bridge
PCI to ISA Bridge
PCI to EISA Bridge
PCI to LPC Bridge
LPC Controller
Power Management Controller
IOMMU Device
PCI Controller
Performance Counter
Performance Monitor
Registers
Host Bridge
Interrupt Controller
CPU to IO Controller
Chipset Host Controller
CPU to DRAM Controller
Watchdog Timer
Thermal Control Device
Cache Coherence Engine
Caching Agent
Debug Device
QPI Device
SMI Port
IO Hub to ESI Port Bridge
QuickData Device
Address Decoder
Memory Controller Channel
Physical Layer Port
Virtualization Engine Controller
Non-Transparent Bridge
System Graphics Controller
DMI Device
IO Bridge
Southbridge
Northbridge
I2C Device
SPI Controller
Configuration Device
0x00000002
1
0
3
1
3
0x00020000
0x00010001