Aaeon EMB-BT4, Manual

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3-8
EMB-BT4
3.4 Chipset menu
The Chipset menu items allow you to change configuration options for the North
Bridge and South Bridge.
3.4.1 North Bridge Configuration
Max TOLUD [2GB]
Allows you to select more useable memory on x86 OS. If you use external graphic
card, set this option to 2GB. Configuration options: [2 GB] [2.25 GB] [2.5GB]
[2.75GB] [3 GB]
Primary IGFX Boot Display [VBIOS Default]
Select the Vedio Device which will be activated during POST. Your selection
does not take effect if you have installed an external graphics device. Secondary
boot display selection will appear based on your selection. VGA modes can be
supported only on the primary display. Configuration options: [VBIOS Default]
[CRT] [HDMI] [LVDS]
LVDS [Enabled]
Allows you to enable or disable LVDS (CH7511). Configuration options: [Disabled]
[Enabled]
LVDS Panel Type [1024x768 18bit, 60Hz]
Allows you to configure LVDs panel used by Internal Graphics Device.
Configuration options: [640x480, 18bit, 60Hz] [800x480, 18bit, 60Hz] [800x600,
18bit, 60Hz] [1024x600, 18bit, 60Hz] [1024x768, 18bit, 60Hz] [1024x768, 24bit,
60Hz] [1280x768, 24bit, 60Hz] [1280x1024, 48bit, 60Hz] [1366x768, 24bit, 60Hz]
[1440x900, 48bit, 60Hz] [1600x1200, 48bit, 60Hz] [1920x1080, 48bit, 60Hz]
[1920x1200, 48bit, 60Hz]
Backlight Level [70%]
Allows you to select the backlight brightness of LVDS. Configuration options: [0%]
~ [80%] [90%] [100%]
Backlight Invert [Normal]
Allows you to select the backlight control type of LVDS. Configuration options:
[Normal] [Invert]
3.4.2 South Bridge Configuration
XHCI Mode [Enabled]
Allows you to enable or disable the mode of xHCI controller operation.
Configuration options: [Disabled] [Enabled]