Igd - lcd control, Come-mbt10 / bios operation igd - lcd control – Kontron COMe-mBT10 User Manual

Page 69

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COMe-mBT10 / BIOS Operation

IGD - LCD Control

Feature

Options

Description

IGD - Boot Type

Auto

EFP
LFP

Select the Integrated Graphics Video Device activated

during POST. LFP = Local Flat Panel (LVDS/eDP). EFP =
External Flat Panel (Display Port)

IGD - Secondary Boot Type

Disabled

EFP
LFP

Select Secondary Display Device

LFP Type

AUTO

VGA 640Ч480 1Ч18
WVGA 800Ч480 1Ч18

SVGA 800Ч600 1Ч18
XGA 1024Ч768 1Ч18

XGA 1024Ч768 1Ч24
WXGA 1280Ч768 1Ч24

WXGA 1280Ч800 1Ч18
WXGA 1366Ч768 1Ч24

WSVGA 1024Ч600 1Ч18
WSVGA 1024Ч600 1Ч24

Custom
PAID

Select LFP used by Internal Graphics Device by selecting

the appropriate panel setup item

Backlight Control

None/External

PWM
PWM Inverted
I2C

I2C Inverted

Backlight Control Setting

Backlight Value

128

Set LCD backlight brightness (0-255)

LVDS Clock Center Spreading

No Spreading

0.5%
1.0%

1.5%
2.0%

2.5%

Select LVDS clock frequency center spreading depth

EFP1 Type

DisplayPort Only
DP with HDMI/DVI

HDMI/DVI

Integrated HDMI/DisplayPort Configuration with
External Connectors

Mode Persistence

Disabled

Enabled

Enables/Disables Mode Persistence

Center Mode

Disabled

EFP

Select the Display Device that should be centered

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