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BIOS Setup Utility SY-6IWM
76
3-7.1 PNP/PCI Configuration Controls
PNP/PCI
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.
Requires to assign IRQ-# and DMA-# 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
(ESCO)
The Plug-and-Play BIOS auto
manages PCI/ISA PnP card IRQ
assignment automatically.
Recommended
If [Resources Controlled By] is set to [Manual]
PCI/ISA PnP Choose IRQ-# and
DMA-# assigned to
PCI/ISA PnP card.
IRQ-3,4,5,7,9,10,
11,12,14,15
DMA-0,1,3,5,6,7
IRQ-# and DMA-
# assigned to:
Legacy ISA Choose IRQ-# and
DMA-# assigned to
Legacy ISA card.
IRQ-3,4,5,7,9,10,
11,12,14,15
DMA-0,1,3,5,6,7
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: