Advantech ARK-3440 Series, User Manual

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33 ARK-3440 User Manual
Chapter 3
B
IOS settings
3.4 Chipset BIOS Feature Setup
Select the Chipset tab from the ARK-3440 setup screen to enter the Chipset BIOS
Setup screen. Users can select any item in the left frame of the screen, such as PCI
Configuration, to go to the sub menu for that item. Users can display a Chipset BIOS
Setup option by highlighting it using the <Arrow> keys. All Chipset BIOS Setup
options are described in this section. The Chipset BIOS Setup screen is shown
below. The sub menus are described on the following pages.
Figure 3.3 The Chipset BIOS setup screen

Enable CRID: Enable Compatible Revision ID.
Disabled [Default]
Enabled

North Bridge: North Bridge Parameters.
– Low MMIO Align: Low MMIO resources align at 64MB/1024MB.
64M [Default]
1024M
– Initate Graphic Adapter: Select which graphics controller to use as the pri-
mary boot device.
IGD
PCI/IGD
PCI/PEG
PEG/IGD [Default]
PEG/PCI
– VT-d: VT-d Enable/Disable.
Disabled [Default]
Enabled