Chapter 5 Vga Setup; Introduction; Chipset; Display Memory - Advantech PCM-4141 Series User Manual

Stpc atlas 120 mhz cpu module with vga/lan/fdd
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Chapter 5 VGA Setup

5.1 Introduction

The PCM-4141 has an on-board VGA interface. The specifications and
features are described as follows:

5.1.1 Chipset

The PCM-4141 uses a Atlas STPC for its VGA controller, which supports
conventional analog CRT monitors. In addition, it also supports inter-
laced and non-interlaced analog monitors (color and monochrome VGA)
in high-resolution modes while maintaining complete IBM VGA compat-
ibility. Digital monitors (i.e. MDA, CGA, and EGA) are NOT supported.
Multiple frequency (multisync) monitors are handled as if they were ana-
log monitors.

5.1.2 Display memory

PCM-4141 has on board 64 memory, the VGA controller can drive CRT
displays or color panel displays with resolutions up to 1024 x 768 at 64 K
colors.

5.2 Installation of VGA driver

Complete the following steps to install the VGA driver. Follow those pro-
cedures in the flow chart that apply to the operating system which you are
using within your PCM-4141.
Important:The following windows illustrations are examples only. You
must follow the flow chart instructions and pay attention to the instruc-
tions which then appear on your screen.
Note 1:
Note 2:
PCM-4141 User Manual
The CD-ROM drive is designated as "U" through-
out this chapter.
<Enter> means pressing the "Enter" key on the
keyboard.
38

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