Igd - lcd control, Come-cbt6 / bios operation igd - lcd control – Kontron COMe-cBT6 User Manual

Page 72

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COMe-cBT6 / BIOS Operation

IGD - LCD Control

Feature

Options

Description

IGD - Boot Type

Auto

CRT

EFP
LFP

EFP2

Select the Integrated Graphics Video Device activated
during POST. LFP = Local Flat Panel (LVDS/eDP). EFP =

External Flat Panel (Display Port 1), EFP2 = External Flat
Panel 2 (Display Port 2)

IGD - Secondary Boot Type

Disabled

CRT

EFP
LFP

EFP2

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)

Module switch LVDS-DDI2

Activate LVDS

Activate DDI2

Choose between LVDS and DDI2 display option

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

EFP2 Type

DisplayPort Only
DP with HDMI/DVI

HDMI/DVI

Integrated HDMI/DisplayPort Configuration with
External Connectors

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