Irq assignments – Sony PCV-L630 User Manual
Page 98
VAIO Computer Reference Manual
90
IRQ Assignments
✍
This shows the factory default values. Windows 98 will reassign resources to best meet
the needs of a particular configuration. PCI IRQs can be shared between several PCI
devices.
IRQ #
Default Assignment
01
Standard 101/102-key or Microsoft Natural Keyboard
02
Programmable interrupt controller
03
Communications port (COM2)
04
Communications port (COM1)
06
Standard floppy dsk controller
07
Printer port (LPT1)
08
System CMOS/real-time clock
09
Vortex AU8810 multi-function PCI platform
09
Ricoh RL5C475 CardBus controller
09
SCI IRQ used by ACPI bus
09
Intel 82371AB/EB PCI to USB universal host controller
09
ACPI IRQ Holder for PCI IRQ steering
09
Vortex AU8810 PCI audio
09
Lucent WinModem
®
09
ACPI IRQ holder for PCI IRQ steering
10
Sony OHCI i.LINK(IEEE-1394) PCI host controller
10
ACPI IRQ holder for PCI IRQ steering
11
ACPI IRQ holder for PCI IRQ steering
11
Rage
™
128 Pro 4XL (English)
11
Sony PCI to Memory Stick I/F controller
12
WheelMouse1 (PS/2)
13
Numeric data processor
14
Intel 82371AB/EB PCI bus master IDE controller
14
Primary IDE controller (dual FIFO)
15
Intel 82371AB/EB PCI bus master IDE controller
15
Secondary IDE controller (dual FIFO)