Pci Devices/Functions/Registers/Interrupts; Pci Devices And Interrupts - Intel 810A3 Design Manual

PCI Devices/Functions/Registers/Interrupts

Table A-3. PCI Devices and Interrupts
82801AA (ICH)
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Intel 82801AA PCI Bridge
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Intel 82801AA LPC Bridge
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Intel 82801AA Bus Master IDE Controller
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Intel 82801AA USB Universal Host Controller
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Intel 82801AA SMBus Controller
Reserved
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Intel 82801AA AC'97 Audio Controller
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Intel 82801AA AC'97 Modem Controller
Reserved
82810A3 GMCH
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Intel 82810A3 System and Memory Controller
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Intel 82810A3 Internal Graphics Device
A-2
Function Description APIC Interrupt ISA/PCI IRQ
N/A N/A
N/A N/A
Interrupt 14 IRQ14
Interrupt 18 PIRQC#
Interrupt 17 PIRQB#
N/A N/A
Interrupt 17 PIRQB#
Interrupt 17 PIRQB#
N/A N/A
N/A N/A
Interrupt 16 PIRQA#
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Intel 810A3 Chipset Design Guide