User manual

PCM-9584 User Manual 40
Chapter 5 PCI Graphic Setup
5.1 Introduction
The PCM-9584 has an onboard PCI/AGP flat panel/VGA interface. The
specifications and features are described as follows:
5.1.1 Chipset
The PCM-9584 uses a Intel Montara-GM/GM+ GMCH chipset for its
graphic controller. It supports LVDS LCD displays, conventional analog
CRT monitors, DVI function.
5.1.2 Display memory
The Intel Montara-GM/GM+ GMCH chip can support up to 64MB
frame buffer shared with system memory; the VGA controller can drive
CRT displays up to 1600 x 1200 at 85-Hz and 2048 x 1536 at 75-Hz,
color panel displays in LVDS model with resolutions up to UGXA panel
resolution with frequency range from 25 MHz to 112 MHz, or DVI model
at a pixel resolution up to 1600 x 1200 at 85 Hz.
5.1.3 Display types
CRT and panel displays can be used simultaneously. The PCM-9584 can
be set in one of six configurations: CRT only, LVDS only, both CRT and
LFP (LVDS), EFP (DVO to DVI), both CRT and EFP (DVO to DVI).
The system is initially set to simultaneous display mode - CRT and LFP
(LDVS). If you want to enable other display mode, please set up manu-
ally. Set up example is shown as in the following chapters.
5.1.4 Dual/Simultaneous Display
The PCM-9584 uses a Intel Montara-GM/GM+ GMCH Chrontel 7017
controller that is capable of providing simultaneous dual view display of
the same content on a flat panel and CRT.
To set up dual view (simultaneous mode) under Windows 9x, Windows
ME, Windows NT/2000/XP, follow these steps:
Step 1. Open the Control panel, and select “Display”.
Step 2. Select “Settings”.
Step 3. Select "Advanced", "Graphic Properties."
Step 4. Select "Devices" mode and click "OK".