ADLINK Technology IMB-M45H, Руководство пользователя

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IMB-M45H
System Resources
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6.3 Interrupt Request (IRQ) Lines
6.3.1 IRQ Lines PIC Mode
Table 6: IRQ Lines PIC Mode
IRQ# Device
0 System timer
3 COM2
4 COM1
5 COM3, COM4
8 System CMOS/real time clock
10 COM5, COM6
13 Numeric data processor
14 Intel Serial IO GPIO Host Controller
15 Intel Chipset Smbus
16 HD Audio Controller
Note: These IRQs can be used for PCI devices when onboard device is disabled.
6.3.2 IRQ Lines APIC Mode
Table 7 IRQ Lines APIC Mode
IRQ# Typical Interrupt Resource Connected to Pin Available
0 System Counter N/A No
1 N/A N/A
2 N/A N/A
3 Serial Port 2 (COM2) IRQ3 via SERIRQ / PIRQ Note (1)
4 Serial Port 1 (COM1) IRQ4 via SERIRQ / PIRQ Note (1)
5 Serial Port3 (COM3) IRQ5 via SERIRQ / PIRQ Note (1)
5 Serial Port4 (COM4) IRQ5 via SERIRQ / PIRQ Note (1)
7 N/A N/A
8 Real-time clock N/A No
9 N/A N/A
10 Serial Port5 (COM5) IRQ10 via SERIRQ / PIRQ Note (1)
10 Serial Port6 (COM6) IRQ10 via SERIRQ / PIRQ Note (1)
12 N/A N/A
13 Math Processor N/A Note (1)
14 Intel IO GPIO Host Controller N/A Note (1)
16 High Definition Audio Controller N/A
54-511 Microsoft ACPI-Compliant System N/A Note (1)
Note: These IRQs can be used for PCI devices when onboard device is disabled.