SOYO SY-P4I875P DRAGON 2 V1.0 User Manual page 87

BIOS Setup Utility
PNP/PCI Configuration Setup (Continue)
Setting
Interrupt How to set the BIOS to release the IRQ to the PnP Interrupt pool:
Line
PnP / PCI configuration
IRQ 15 IRQ 15: PCI / ISA PnP
IRQ 14 IRQ 14: PCI / ISA PnP
IRQ 12 IRQ 12: PCI / ISA PnP
IRQ 7 IRQ 7: PCI / ISA PnP
IRQ 4 IRQ 4: PCI / ISA PnP
IRQ 3 IRQ 3: PCI / ISA PnP
4. Your OS may reassign another interrupt to a PCI slot after BIOS passes control
to the OS, especially if you use Windows 95, 98, NT, XP or 2k.
Enabled
Assign IRQ
For
Disabled BIOS won't assign IRQ for
VGA/USB
5. Your OS may reassign another interrupt to a PCI slot after BIOS passes control
to the OS, especially if you use Windows 95, 98, NT, 2k or XP.
Auto
INT Pin 1~8
Assignment
MULTI I/O ADDRESSES
Default settings for multi-I/O addresses are as follows:
Port I/O Address
378H
LPT1
3F8H
COM1
2F8H
COM2
Warning: If a default I/O address conflicts with other I/O cards such
as sound card, you must change one of the I/O addresses to remedy to
this address conflict. (I/O addresses can be adjusted from the BIOS
Setup Utility)
SY-P4I875P DRAGON 2 V1.0
Description
Integrated Peripherals
On-Chip Secondary PCI IDE: disabled
On-Chip Primary PCI IDE: disabled
Interrupt 12 will be released by the PnP
BIOS automatically if the PS/2 Mouse Port is
not used.
Onboard parallel port: disabled
Onboard Serial port 1: disabled
Onboard Serial port 2: disabled
BIOS will assign IRQ for VGA/USB
port.
VGA/USB port.
Set to Auto the BIOS will using
IRQs Automatically.
IRQ
7
4
3
82
Note
Default
Default
Status
ECP/EPP