Arbor Technology EmETXe-i87M2, User Manual

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Appendix
0xB2039000-0xB20397FF Standard AHCI 1.0 Serial ATA Controller
0xB203B000-0xB203B3FF
Standard Enhanced PCI to USB Host Con-
troller
0xB203A000-0xB203A3FF
Standard Enhanced PCI to USB Host Con-
troller
0xA0000-0xBFFFF Standard VGA Graphics Adapter
0xB1000000-0xB1FFFFFF Standard VGA Graphics Adapter
0xC0000000-0xCFFFFFFF Standard VGA Graphics Adapter
0xFED40000-0xFED44FFF Trusted Platform Module 1.2
0xB2020000-0xB202FFFF Universal Serial Bus (USB) Controller
Peripheral devices use interrupt request lines to notify CPU for the service
required. The following table shows the IRQ used by the devices on board.
Appendix C: Interrupt Request Lines (IRQ)
Level Function
IRQ0 System timer
IRQ3 Communications Port (COM2)
IRQ4 Communications Port (COM1)
IRQ8 System CMOS/real time clock
IRQ10 Ethernet Controller
IRQ11 Universal Serial Bus (USB) Controller
IRQ11 PCI Simple Communications Controller
IRQ11 PCI Serial Port
IRQ11 SM Bus Controller
IRQ13 Numeric data processor
IRQ16 Standard Enhanced PCI to USB Host Controller
IRQ16 High Definition Audio Controller
IRQ19 Standard AHCI 1.0 Serial ATA Controller
IRQ22 High Definition Audio Controller
IRQ23 Standard Enhanced PCI to USB Host Controller
IRQ81~190 Microsoft ACPI-Compliant System