Chapter 4: AMI BIOS
4-7
Advanced Chipset Control
The items included in the Advanced Settings submenu are listed below:
NorthBridgeConguration
This feature allows the user to congure the settings for the Intel 945GC North-
Bridge.
DRAM Frequency
This feature allows the user to select the DRAM Frequency setting. The options
are Auto (Auto-detect), 400 MHz and 533 MHz.
CongureDRAMTimingbySPD
Select Enable to allow the BIOS to read the SPD (Serial Presence Detect) chip
which is built in the memory module in order to get the exact memory specica-
tions. The options are Enabled and Disabled.
Memory Hole
Use the feature to allocate memory resource reserved for use of PCI devices. If
set to 15 MB~16MB, the reserved memory will be placed in the location around
15 MB~16 MB. The options are Disabled and 15 MB~ 16 MB.
Initiate Graphic Adapter
Use the feature to select the graphics controller to be used as the primary boot
device. The options are IGD, PCI/IGD, PCI/PEG, PEG/IGD, and PEG/PCI.
Internal Graphics Device Mode Select
Use the feature to set the amount of system memory to be used by the Internal
Graphics Devices. The options are Disabled, Enabled, 1 MB and Enabled, 8
MB.
PEGPortConguration
PEG Port
Use the feature to congure the PEG Port. The Default setting is Auto to
allow the PEG Port to be automatically detected and congured by the BIOS.
The options are Auto and Disabled.
PEG Force x1
If set to Enabled, PEG will be congured to x1 setting by the BIOS. The
options are Enabled, and Disabled.
