IEI Integration IMBA-Q454 v1.00 - Manual (Page 133)

IMBA-Q454-R10 User Manual
Page 133
5.7.1 Northbridge Chipset Configuration
Use the Northbridge Chipset Configuration menu (Error! Reference source not found.) to
configure the Northbridge chipset settings.
BIOS SETUP UTILITY
Main Advanced PCIPNP Boot Security Chipset Exit
Northbridge Chipset Configuration
⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯
Memory Remap Feature
[Enabled]
PCI MMIO Allocation: 4GB to 3072MB
Memory Hole
[Disabled]
Initiate Graphic Adapter
[PEG/PCI]
IGD Graphics Mode Select [Enabled, 32MB]
PEG Port Configuration
PEG Port [Auto]
ÅÆ Select
Screen
↑ ↓ Select
Item
Enter Go to SubScreen
F1 General
Help
F10 Save and Exit
ESC Exit
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BIOS Menu 25: Northbridge Chipset Configuration
Î Memory Remap Feature [Enabled]
Use the Memory Remap Feature option to allow the overlapped PCI memory above the
total physical memory to be remapped. Enabling this option allows full use of 4 GB or
more RAM in Windows VISTA, which reports only up to 3.12 GB when this feature is
disabled.
Î
Enabled D EFAULT Overlapped PCI memory can be remapped
Î
Disabled Overlapped PCI memory cannot be remapped
Î Memory Hole [Disabled]
The Memory Hole reserves the memory space between 15 MB and 16 MB for ISA
expansion cards that require a specified area of memory to work properly. If an older ISA
expansion card is used, please refer to the documentation that came with the card to see if
it is necessary to reserve the space.