BIOS Setup Utility
SY-P4VGA
64
PNP/PCI Configuration Controls
Setting
Description
Note
Yes
Set this field to [Yes] if you
are running Windows 95,
which is PnP compatible.
PNP OS
Installed
No
If the OS you are running
does not support PnP
configuration.
Default
(If there is any
doubt, set this
field to [No])
Disabled Retain PnP configuration
data in BIOS.
Default
Reset
Configuration
Data
Enabled Reset PnP configuration data
in BIOS.
Manual
BIOS does not manage PCI/ISA PnP
card IRQ assignment.
Required to assign IRQ-# to PCI or ISA PnP
manually.
IRQ-3,4,5,7,9,10,11,12,14,15 assigned to: _
DMA-0,1,3,5,6,7 assigned to: _
Resources
Controlled By
Auto
(ESCD)
The Plug-and-Play BIOS
auto manages PCI/ISA PnP
card IRQ assignment
automatically.
Default
(Recommended)
If [Resources Controlled By] is set to [Manual]
PCI Device Choose IRQ-# assigned
to PCI/ISA PnP card.
Default
IRQ Resource
(Press Enter)
Reserved Reserved IRQ for legacy
cards.
Under this item the user can assign an IRQ to a PCI slot. However, there under
some conditions the IRQ will not be assigned as selected under this item:
1. IRQs 0, 1, 2, 6, 8, 13 can NOT be assigned, because they are fixed.
2. IRQs 5, 9, 10, 11 are available
3. IRQs 3,4,7,12,14 and 15 will only be assigned if they are free. See the table
below on how to free them: