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VGA Chips Features
High-Performance Integrated Graphics/Video Accelerator
(S3 Trio 64V+)
¥
High-performance DRAM-based 64-bit graphics engine
¥
Integrated 24-bit RAMDAC with 135MHz output pixel rate and
programmable dual-clock synthesizer
¥
Unique S3 Streams Processor for hardware-assisted video playback
Advanced Playback Capabilities
¥
High-quality hardware-assisted video playback (up to 1024x768x16
bits/pixel)
¥
Support for India, Cinepak, and software accelerated MPEG-1 video
playback
S3 Scenic Highway Interface (H/W MPEG)
¥
Philips SAA7110/SAA7111 video digitizers
¥
S3 Scenic/MX2 MPEG-1 audio/video decoder, C-Cube CL-480
MPEG-1 decoder
High non-Interlaced Screen Resolution Support
¥
1280x1024x256 clods at 75Hz refresh
¥
1024x768x64K colors at 75Hz refresh
¥
800x600x16.7M colors at 75Hz refresh
High-Performance Memory Interface
¥
64-bit DRAM memory interface
¥
Supports standard fast page mode and EDO DRAMs (60MHz) and
1-cycle EDO DRAMs (50MHz)
Introduction