In Apic Mode - Kontron COMe-mTT10 User Manual

5.1.2

In APIC mode

IRQ # Used For
0 Timer0
1 Keyboard
2 Cascade
3 External SIO - COM2
4 External SIO - COM1
5 PCI
6 PCI
7 External SIO - LPT1
8 RTC
9 ACPI
10 PCI
11 PCI
12 PS/2 Mouse
13 FPU
14 PCI
15 PCI
16 PIRQ[A]
17 PIRQ[B]
18 PIRQ[C]
19 PIRQ[D]
20 PIRQ[E]
21 PIRQ[F]
22 PIRQ[G]
23 PIRQ[H]
(1) If the "Used For" device is disabled in setup, the corresponding interrupt is available
for other device.
(2) Not available if ACPI is used
(3) ACPI OS decides on particular IRQ usage
46
Available Comment
No -
No -
No -
Yes (No) Note (1)
Yes (No) Note (1)
for PCI Dynamic (BIOS default)
for PCI Dynamic (BIOS default)
Yes (No) Note (1)
No -
No Note (2)
for PCI Dynamic (BIOS default)
for PCI Dynamic (BIOS default)
Yes (No) Note (1)
No -
for PCI Dynamic (BIOS default)
for PCI Dynamic (BIOS default)
No PCI IRQ line 1 + US15W graphics + USB UHCI Controller #1; Note(3)
No PCI IRQ line 2 + LAN Controller + USB UHCI Controller #2; Note(3)
No PCI IRQ line 3 + USB UHCI Controller #3; Note(3)
No PCI IRQ line 4 + USB UHCI Controller #4; Note(3)
No Note(3)
No Note(3)
No Note(3)
No Note(3)
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