IBASE Technology OFP-151-PC, Руководство пользователя

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112 OFP-151-PC/OFP-2100-PC/OFP2101-PC
D. Interrupt Request Lines (IRQ) (IB917)
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 1 Standard PS/2 Keyboard
IRQ 3 Communications Port (COM2)
IRQ 4 Communications Port (COM1)
IRQ 5 Communications Port (COM3)
IRQ 7 Communications Port (COM4)
IRQ 8 System CMOS/real time clock
IRQ 11 Mobile 6th/7th Generation Intel(R) Processor Family I/O
SMBUS - 9D23
IRQ 11 Mobile 6th/7th Generation Intel(R) Processor Family I/O
Thermal subsystem - 9D31
IRQ 12 Microsoft PS/2 Mouse
IRQ 14 Motherboard resources
IRQ 16 High Definition Audio Controller
IRQ 54 ~ 204 Microsoft ACPI-Compliant System
IRQ 256 ~ 511 Microsoft ACPI-Compliant System
IRQ 4294967285 Intel(R) Management Engine Interface
IRQ 4294967286 Intel(R) I211 Gigabit Network Connection
IRQ 4294967287 Intel(R) I211 Gigabit Network Connection
IRQ 4294967288 Intel(R) I211 Gigabit Network Connection
IRQ 4294967289 Intel(R) I211 Gigabit Network Connection
IRQ 4294967290 Intel(R) USB 3.0 eXtensible Host Controller - 1.0
(Microsoft)
IRQ 4294967291 Intel(R) HD Graphics 620
IRQ 4294967292 Intel(R) Ethernet Connection I219-V
IRQ 4294967293 Standard SATA AHCI Controller
IRQ 4294967294 Mobile 6th/7th Generation Intel(R) Processor Family I/O
PCI Express Root Port #11 - 9D1A