Introduction; Chipset; Display Memory - Advantech PCM-5825 User Manual

Ns geode single board computer with cpu, 4 coms, vga/lcd, ethernet, and audio interface

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5.1

Introduction

The PCM-5825 Series has an on-board LCD/VGA interface. The

specifications and features are described as follows:

The PCM-5825 Series uses a Cyrix CX5530 chipset for its SVGA

controller. It supports many popular 18-bit LCD displays and conven-

tional analog CRT monitors. The VGA BIOS supports LCD. In

addition, it also supports interlaced and non-interlaced analog moni-

tors (color and monochrome VGA) in high-resolution modes while

maintaining complete IBM VGA compatibility. Digital monitors (i.e.

MDA, CGA, and EGA) are NOT supported. Multiple frequency

(multisync) monitors are handled as if they were analog monitors.

With 1 ~ 4 MB share memory, the VGA controller can drive CRT

displays or color panel displays with resolutions up to 1024 x 768 at

64 K colors. The display memory can be expanded to 4 MB in BIOS

for true-color resolution of 1024 x 768.

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PCM-5825 Series User's Manual

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