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Chapter 6 VGA Setup
6.1 Introduction
The IPPC-9120G/9150G has an onboard AGP flat panel/VGA interface.
The specifications and features are described as follows:
6.1.1 Chipset
The IPPC-9120G/9150G uses a VIA Twister 8606T chipset from VIA
Technology Inc. for its controller. It supports many popular LCD, and
LVDS LCD displays and conventional analog CRT monitors. The
VIA8606T VGA BIOS supports color TFT and DSTN LCD flat panel
displays. In addition, it also supports interlaced and non-interlaced analog
monitors (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.
6.1.2 Display Memory
The Twister chip can support 8/16/32MB frame buffer shared with sys-
tem memory; the VGA controller can drive CRT displays or color panel
displays with resolutions up to 1024 x 768 @ 256K colors.
6.1.3 Display Types
CRT and panel displays can be used simultaneously. The IPPC-9120G/
9150G 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 simulta-
neous 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.
IPPC-9120G/9150G Users Manual
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