Advantech PCI-6881 Series, User Manual

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PCI-6881 User Manual 42
Chapter 5 PCI SVGA Setup
5.1 Introduction
The board has an onboard interface. The specifications and features are
described as follows:
5.1.1 Chipset
The PCI-6881 uses a Intel ICH4 chipset for its graphic con-
troller. It supports LVDS LCD displays, conventional CRT monitors.
5.1.2 Display memory
The 855GME chip with optimized Shared Memory Architecture, sup-
ports up to 32 MB frame buffer using system memory to provide LVDS
mode up to 1280 x 1024 @ 36bpp with frequency range from 25 MHz to
112 MHz. the interface can drive CRT displays with resolutions up to
2048 x 1536 @ 75 Hz.
5.1.3 Display types
CRT and panel displays can be used simultaneously. The board can be set
in one of three configurations: on a CRT, on a flat panel display, or on
both simultaneously. The system is initially set to simultaneous display
mode. If you want to enable the CRT display only or the flat panel display
only, please contact VIA Technology Inc., or our sales representative for
detailed information.