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Chapter 4
♦
PS/2 Mouse – [Disabled] or [Enabled]
•
If this field is set to [Enabled], then the on-board PS/2 Mouse controller is used and
assigned an IRQ by the BIOS, typically IRQ 12.
•
If this field is set to [Disabled], then the on-board PS/2 Mouse controller is not used and
IRQ 12 is available for other devices.
♦
USB – [Disabled], [2 Ports] or [4 Ports]
•
If this field is set to [4 Ports], both on-board USB controllers are used, each one
supporting two USB ports.
•
If this field is set to [2 Ports], the first on-board USB controller is used, supporting two
USB ports, and the second on-board USB controller is disabled.
♦
Audio – [Disabled] or [Enabled]
If this field is set to [Enabled], the on-board Audio controller is used.
• On-Board Video
♦
Framebuffer Size – [Disabled], [1MB], [4MB], [8MB], [16MB], or [32MB]
This field specifies the amount of system memory used for the on-board Video Framebuffer.
The amount of memory used for the Framebuffer of the on-board Video controller is
subtracted from the available system memory.
♦
AGP Aperture Size – [64MB], [128MB], or [256MB]
This field specifies the size of memory used for the AGP Aperture. The AGP Aperture Size
indicates the amount of system memory that can be used for the 3D engine. The system
memory is still available for the system use, unless an application actually uses the AGP
Aperture memory.
♦
Display – [CRT], [LCD], [LCD + CRT]
This field specifies the display type used.
•
If [LCD] or [CRT+LCD] is selected, the panel type selection indicates the configuration
the LCD panel attached. See the next field and Table 4-2.
•
If the [CRT+LCD] is selected, the same video information is shown on both displays
simultaneously.
♦
Panel Type – [None]
Refer to Table 4-3 for the list of supported resolutions and flat panel types. Some LCD panels
may require video BIOS modifications. It you think this is the case, or would like help in
setting up your LCD panel, contact Ampro for assistance with the LCD panel adaptation.
Table 4-3. LCD Panel Type List
#
LCD Resolution
None
1
640 x 480 x 18 (bit)
2
800 x 600 x 18 (bit)
3
1024 x 768 x 24 (bit)
4
1280 x 1024 x 18 (bit)
5
1400 x 1050 x 18 (bit)
6
1024 x 768 x 18 (bit)
ReadyBoard 800
LCD
#
LCD Resolution
Type
7
1600 x 1200 x 18 (bit)
LVDS
LVDS
LVDS
LVDS
LVDS
LVDS
Reference Manual
BIOS Setup Utility
LCD
Type
LVDS
67
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