Octagon 5266, Справочное руководство

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Chapter 10: CRTs and TFT flat panels
Description
The video system on the 5266 is implemented with the Geode LX 800 CPU. It
supports CRTs and flat panel displays. CRT displays from QVGA through XVGA
are supported. The 5266 supports 3.3V TFT flat panel displays directly through the
VESA connector; 5V flat panels require a separate power source.
Standard VGA monitors with analog inputs are connected using a 2 mm VGA–12
cable (p/n 6392) connected to J6. TFT flat panel displays are connected using a
VESA standard 41-pin Hirose connector at J501.
Video features
Below is a list of standard video features installed on the 5266:
CRT support with resolutions to 1600 x 1200 x 24
TFT flat panel support with resolutions up to 1024 x 768 x 18
Connecting a monitor
To use a monitor, the Video switch, Switch 500 position 2 must be set to On. This is
the default configuration. The 10-pin connector at J6 supports all analog CRT color
or monochrome monitors. The 2 mm VGA–12 cable connects to J6 and provides a
DB–15 video mating connector for a CRT. Refer to figure 10–1 for a diagram of
connecting a CRT, and table 10–1 for the pinout for J6.
To connect a monitor you will need the following equipment (or equivalent):
5266 CPU Card
2 mm VGA-12 cable, Octagon p/n 6392
VGA monitor
To connect a monitor:
1. Ensure that the Video switch, Switch 500 position 2 is set to On (default).
2. Plug the VGA–12 adapter cable into J6 on the 5266.
3. Plug the DB–15 end of the VGA–12 cable into the VGA cable of the monitor.
Refer to Figure 10–1.
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