User`s manual

BIOS SETUP
MI953 User’s Manual 35
Intel IGD SWSCI OpRegion
Aptio Setup Utility
Main Advanced Chipset Boot Security Save & Exit
Intel IGD SWSCI OpRegion Configuration
→ ← Select Screen
↑↓ Select Item
Enter: Select
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
DVMT/FIXED Memory 256MB
IGD – Boot Type VBIOS Default
Active LFP No LVDS
Panel Color Depth 18 Bit
LFP LCD Panel Type 1024 x 768 LVDS
Panel Scaling Auto
Backlight Control PWM Inverted
BIA Control VBIOS Default
Spread Spectrum Clock Chip Off
ALS Support Disabled
Gfx Low Power Mode Enabled
DVMT/FIXED Memory
Select DVMT/FIXED Mode Memory size used by Internal Graphics Device.
Options are 128MB, 256MB and Maximum.
IGD – Boot Type
Select the Video Device which will be activated during POST. This has no effect
if external graphics present. Options are VBIOS Default, CRT, LFP, CRT+LFP,
EFP and CRT+EFP.
Active LFP
Select the Active LFP Configuration.
No LVDS: VBIOS does not enable LVDS.
Int-LVDS: VBIOS enables LVDS driver by Integrated encoder.
SDVO LVDS : VBIOS enables LVDS driver by SDVO encoder.
eDP: LVDS Driven by Int-DisplayPort encoder.
Panel Scaling
Select the LCD panel scaling option used by the Internal Graphics Device.
Options are Auto, Force Scaling, Off and Maintain Aspect Ratio.
Backlight Control
Back Light Control Setting. Options are PWM Inverted, PWM Nrmal, GMBus
Inverted and GMBus Normal.
BIA Control
Options are VBIOS Default, Disabled and Level 1/2/3/4/5.