IBASE Technology OFP-151-PC, Руководство пользователя

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Appendix
OFP-151-PC/OFP-2100-PC/OFP2101-PC 111
C. Interrupt Request Lines (IRQ) (IB818F)
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.
Level Function
IRQ 0 System timer
IRQ 3 Communications Port (COM2)
IRQ 4 Communications Port (COM1)
IRQ 4 PCI Data Acquisition and Signal Processing
Controller
IRQ 5 Communications Port (COM3)
IRQ 5 PCI Data Acquisition and Signal Processing
Controller
IRQ 6 PCI Data Acquisition and Signal Processing
Controller
IRQ 7 PCI Data Acquisition and Signal Processing
Controller
IRQ 8 High precision event timer
IRQ 10 Communications Port (COM4)
IRQ 14 Intel(R) Serial IO GPIO Host Controller - INT3452
IRQ 25 High Definition Audio Controller
IRQ 35 PCI Data Acquisition and Signal Processing
Controller
IRQ 36 PCI Data Acquisition and Signal Processing
Controller
IRQ 37 PCI Data Acquisition and Signal Processing
Controller
IRQ 39 SDA Standard Compliant SD Host Controller
IRQ 54 ~ 204 Microsoft ACPI-Compliant System
IRQ 256 ~ 511 Microsoft ACPI-Compliant System
IRQ 4294967279 Intel(R) USB 3.0 eXtensible Host Controller - 1.0
(Microsoft)
IRQ 4294967280 ~ 285 Intel(R) I211 Gigabit Network Connection #2
IRQ 4294967286 ~ 291 Intel(R) I211 Gigabit Network Connection
IRQ 4294967292 Intel(R) Trusted Execution Engine Interface
IRQ 4294967293 Intel(R) HD Graphics
IRQ 4294967294 Standard SATA AHCI Controller