Host Bridge/Intel Igd Configuration - Advantech MIOS-5250 User Manual

3.5.1

Host Bridge/Intel IGD Configuration

 Auto Disable IGD
This item allows users to auto disable IGD upon external GFX detected.
 IGFX - Boot Type*
This item allows users to select which output device during POST.
 LCD Panel Type
This item allows users to select LCD panel by internal graphic device.
Panel Scaling

This item allows users to select LCD panel scaling by internal graphic device.
 Active LFP*
This item allows users to select the active LFP configuration.
 2nd LVDS Backlight Control
This item allows users to select 2nd backlight control.
IGD Clock Source

This item allows users to select IGD clock.
 Fixed Graphics Memory Size
This item allows users to configure fixed graphic memory size.
 ALS Support
This item allows users to select ASL support for ACPI.
*Since Intel Cedar Trail platform has some limitation on Display Combination (Refer
to Boot Display Configuration on Intel
(Cedar Trail Platform), Application Note 513764), the following selection items need
to match with below table as display device attached.
Figure 3.15 Intel IGD Configuration
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TM
Atom
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Processor D2000 and N2000 Series
MIOS-5250 User Manual