Avalue Technology ARC-21W34, Quick Reference Manual

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ARC-21W34
72 ARC-21W34 Quick Reference Guide
Item Option Description
Max TOLUD
Dynamic [Default]
1GB/1.25GB/1.5GB/1.75GB
/2GB/2.25GB/2.5GB/2.75GB
Maximum Value of TOLUD. Dynamic
assignment would adjust TOLUD
automatically based on largest MMIO length
of installed graphic controller.
3.6.3.1.2 Graphics Configuration
Item Option Description
Aperture Size
128MB [Default]
256MB
512MB
1024MB
2048MB
Select the Aperture Size Note: Above
4GB MMIO BIOS assignment is
automatically enabled when selecting
2048MB aperture. To use this
feature, please disable CSM Support.
DVMT Total Gfx Mem
256M [Default]
128M
MAX
Select DVMT5.0 Total Graphic
Memory size used by the Internal
Graphics Device.
Active LVDS (CH7511)
Enabled [Default]
Disabled
Active Internal LVDS (eDP->Ch7511-
to-LVDS).
CH7511 EDID Panel Option
1024x768 24/1
800x600 18/1
1024x768 18/1
1366x768 18/1
1024x600 18/1
1280x800 18/1
1920x1200 24/2
1920x1080 18/2
1280x1024 24/2
1440x900 18/2
1600x1200 24/2
Port1-EDP to LVDS (Chrontel 7511)
Panel EDID Option.