ADLINK Technology NuPRO-E43, Руководство пользователя

Страница: 89 / 98

System Resources 79
NuPRO-E43
C.3 Interrupt Request (IRQ) Lines
C.3.1 IRQ Lines PIC Mode
C.3.2 IRQ Lines APIC Mode
IRQ# Pin SERIRQ
PCI
Use
Interrupt Resource / Function
0 No No No Counter 0
1 No Yes No Keyboard controller
2 No No No Cascade from IRQ9
3 PIRQA Yes No Serial Port 2 (COM2)
4 PIRQA Yes No Serial Port 1 (COM1)
5 PIRQA Yes No Serial Port 3 (COM3)
6 PIRQA Yes No
Option for configurable sources
including PIRQx, GPIO, eSPI and
internal PCI/ACPI devices.
7 PIRQA Yes No Serial Port 4 (COM4)
8 No No No Real-time clock
9 PIRQA Yes No Cascade to IRQ2
10 PIRQA Yes Yes
Option for configurable sources
including PIRQx, GPIO, eSPI,
internal PCI/ACPI devices, SCI
and TCO.
11 PIRQA Yes Yes
Option for configurable sources
including PIRQx, GPIO, eSPI,
internal ACPI devices, SCI, TCO,
HPET #2
12 PIRQA Yes No PS/2 Mouse
13 No No No Math Processor
14 PIRQA Yes No Parallel Port (LPT)
15 PIRQA Yes Yes
Option for configurable sources
including PIRQx, GPIO, eSPI and
internal ACPI devices.
IRQ# Pin SERIRQ
PCI
Use IRQ
Sharable
Interrupt Resource / Function
0 No No No No Counter 0