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New 3D Graphics Processor Brings Compelling High-End Realism to Consumer Applications

Feature

Explanation/Benefit

· 24-bit 3D support Full 24-bit color provides enhanced image quality
· Packed 24-bit pixels Reduces the amount of memory needed to store images and increases the speed at which images are transferred from memory

· Per pixel effects

Per pixel effects create more realistic shading, fogging and blending of visual images

· Eight-bit paletted textures

Reduces texture storage and improves performance

· Optimized internal texture cache

Improves bilinear filtering, which improves visual textures at close range

· Faster perspective divide

Increases graphics processing speed by 50 percent

· Color space conversion

On-chip YUV to RGB conversion increases visual performance by offloading this task from the system's CPU

· Video special effects

XY scaling, video mirroring and filtering allow applications to efficiently manipulate video windows within a 3D graphics environment

· Copy mode texture rate of 80M pixels/sec

Doubles video playback rate and improves general texturing speeds

· 230 MHz RAMDAC

Improves high-resolution up to 1600 x 1200 pixels and refresh rates up to 83 Hz

   

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