User Guide

Hardware Functional Overview
FIC MD02 Service Manual 4-9
n Anti-aliased lines
n Hardware-based BLT Clipping and Scissoring
n 32-bit Alpha Blended cursor
n Programmable 64 x 64 3-color Transparent cursor
n Color Space Conversion
n Three Operand Raster BLTs
n 8-bit, 16-bit, and 32-bit color
n ROP support
n DIB translation and Linear/Tile addressing
Ø . 3D graphics engine
n 3D setup and render engine
n Zone rendering
n High quality performance texture engine
n Viewpoint transform and perspective divide
n Triangle lists, strips and fans support
n Indexed vertex and flexible vertex formats
n Pixel accurate fast scissoring and clipping operation
n Backface culling support
n DirectX* and OpenGL* pixelization rules
n Anti-Aliased lines support
n Sprite points support
n Provides the highest sustained fill rate performance in 32-bit color and 24-bit W
mode
n High quality performance texture engine
n 266-MegaTexel/s peak performance
n Per pixel perspective corrected texture mapping
n Single pass texture compositing (multi-textures)
n Enhanced texture blending functions
n Twelve level of detail MIP map sizes from 1x1 to 2k x 2k
n Numerous texture formats including 32-bit RGBA
n Alpha and Luminance maps
n Texture chromakeying
n Bilinear, trilinear, and anisotropic MIP map filtering
n Cubic environment reflection mapping
n Dot product bump-mapping
n Embossed bump-mapping
n DXTn texture decompression
n FX1 texture compression
n 3D graphics rasterization enhancements
n One Pixel per clock
n Flat and Gouraud shading
n Color alpha blending for transparency
n Vertex and programmable pixel fog and atmospheric effects
n Color specular lighting
n Z Bias support
n Dithering
n Line and full-scene anti-aliasing
n 16 and 24-bit Z buffering
n 16 and 24-bit W buffering
n 8-bit Stencil buffering
n Double and triple render buffer support
n 16 and 32-bit color
n Destination alpha
n Vertex cache
n Optimal 3D resolution supported
n Fast Clear support
n ROP support
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