43
3.7 PNP/ PCI CONFIGURATION
This setup page specifies Plug and Play and PCI features
3.7.1 PNP OS Installed
The field specifies whether a Plug and Play operating system is installed.
Options
Yes / No (*)
3.7.2 Resources Controlled By
The BIOS has the capability to assign the system resource to all of the boot and Plug and Play
devices. However, this capability means absolutely nothing unless you are using a Plug and Play
operating system such as Windows
95.
Options
Description
Auto
Resource controlled by BIOS automatically
Manual (*)
Resource controlled by the user
3.7.3 Reset Configuration Data
When enabled, the extended configuration data (ESCD) will be cleared during each boot time.
Options
Enabled / Disabled (*)
3.7.4 IRQ 3 / 4 / 5 / 7 / 9 / 10 / 11 / 12 / 14 / 15 assigned to
DMA 0 / 1 / 3 / 5 / 6 / 7 assigned to
If the Resources Controlled By field is set as Manual, these resource fields can be assigned by the
user.
Options
Description
Legacy ISA
Resource will not be assigned to any PnP device
PCI/ISA PnP Resource is available to PnP devices
3.7.5 Used MEM base addr
Some add-in cards ask for a special range of the system address space. This field specifies the base
address of the memory address space.
Options
N/A (*) / C800 / CC00 / D000 / D400 / D800 / DC00
3.7.5.1 Used MEM Length
This field is available only when the Used MEM base addr field has been assigned to a base
address. It specifies the memory size for the add-in card used.
Options
8K (*) / 16K / 32K / 64K
