ITX-P-3800/BIOS Functionality
v1.0
www.winsystems.com
Page 33
PCI Express Configuration
•
Control the
PCI Express Root Port
for ports 1, 2, 3, and 4. Options are Enabled
(default), Disabled.
•
Select
PCI Express Port Speed
. Options are Gen1 (default), Gen2.
•
Select
PCIE TXE ROM
support. Options are Disabled (default), Enabled.
Video Configuration
•
Configure CRT as.
Options are CRT (default), Default.
•
Display Panel type.
Select panel type on the M/B. Values are LVDS (default), eDP.
•
Dimming Frequency.
Select the panel frequency for dimming to control the back-
light. Refer to your panel specification to select a valid frequency. Options are 200
Hz (default), 275 Hz, 380 Hz, 20 kHz, 25 kHz, 100 Hz.
•
Dimming Invert.
Confirm the dimming trigged level in panel spec. Options are
Positive (default), Negative.
•
Dimming Ratio.
There are 10 stages for changing panel brightness from 10% to
100% (default).
•
Dimming Safe Mode.
Options:
– Disable: When power is off, dimming restores to 100% (default)
– Enable: When power is off, dimming does not restore to 100%
•
Configure LVDS Panel Number as.
Supported panel resolutions:
– 640 x 480 18 bit
– 800 x 600 18 bit
– 1024 x 768 18 bit (default)
– 800 x 480 18 bit
– 1024 x 600 18 bit
– 1280 x 800 18 bit
– 1366 x 768 18 bit
– 800 x 600 24 bit
– 1024 x 768 24 bit
– 1280 x 800 24 bit
– 1366 x 768 24 bit
– 1280 x 1024 48 bit
– 1440 x 900 48 bit
– 1600 x 1200 48 bit
– 1920 x 1080 48 bit
Note: These resolutions are for LVDS only.
•
Aperture Size.
Options are 128MB, 256MB (default), 512MB.
