W9971CF Overview
Description
Winbond s W9971CF is a highly-integrated VLSI providing high performance graphics acceleration and TV-quality full screen motion video acceleration for IBM PCs or compatibles. The W9971CF integrates an NTSC/PAL TV encoder with S-Video or composite video for flicker-free and glueless TV output.
Key Features
- high-quality video filtering, bilinear interpolating scaling along both the X and Y axes, color space conversion and overlay keying
- The W9971CF integrates a high quality NTSC/PAL TV encoder to directly interface to TV sets
- It allows an NTSC/PAL TV to be used as the primary or secondary display for Windows-based and video playback applications
- The TV output capabilities are required for Microsoft Entertainment PC 97 designs that do not come bundled with a VGA monitor
- These capabilities prov
