IRQ 8 System CMOS/real time clock
IRQ 9 SCI IRQ used by ACPI bus
IRQ 11
ACPI IRQ Holder for PCI IRQ
Steering
IRQ 11
ACPI IRQ Holder for PCI IRQ
Steering
IRQ 11
Texas Instruments OHCI IEEE
1394 Host Controller
IRQ 11
Intel (r) 82801AA USB
Universal Host Controller
IRQ 12 Motherboard Resources
IRQ 13 Numeric Data Processor
IRQ 14
Primary IDE Controller (dual
fifo)
IRQ 14
Intel (r) 82801AA Ultra ATA
Controller
IRQ 15
Secondary IDE Controller (dual
fifo)
IRQ 15
Intel (r) 82801AA Ultra ATA
Controller
Humidity
Non Condensing
Operating 20% to 90% RH
Storage 5% to 95% RH
System I/O
I/O Address (Hex)
System Function (Shipping
Configuration)
0000h-000Fh
Direct Memory Access
Controller
0010h-001fh Motherboard Resources
0020h-003fh
Programmable Interrupt
Controller
004h-0043h System Timer