March Products 120 III (PC620) Reset Configuration Data, Resource Controlled by, IRQ Resources

User Manual version 2503

uRESET CONFIGURATION DATA

Normally, you leave this field Disabled. Select Enabled to reset Extended System Configuration Data (ESCD) when you exit Setup if you have installed a new add-on and the system reconfiguration has caused such a serious conflict that the operating system cannot boot.

The choice: Enabled or Disabled.

uRESOURCE CONTROLLED BY

The Award Plug and Play BIOS has the capacity to automatically configure all of the boot and Plug and Play compatible devices.

However, this capability means absolutely nothing unless you are using a Plug and Play operating system such as Windows®95. If you set this field to “manual” choose specific resources by going into each of the sub menu that follows this field (a sub menu is preceded by a “Ø”).

The choice: Auto (ESCD), Manual.

uIRQ RESOURCES

When resources are controlled manually, assign each system interrupt a type, depending on the type of device using the interrupt.

uIRQ3/4/5/7/9/10/11/12/14/15 ASSIGNED TO

This item allows you to determine the IRQ assigned to the ISA bus and is not available to any PCI slot. Legacy ISA for devices compliant with the original PC AT bus specification, PCI/ISA PnP for devices compliant with the Plug and Play standard whether designed for PCI or ISA bus architecture.

The Choice: Legacy ISA and PCI/ISA PnP.

uPCI/VGA PALETTE SNOOP Leave this field at Disabled.

The choice: Enabled or Disabled.

LIBRA 120 III (PC620 Intel 815E) 5-95

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