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PC Specialist's Handbook ErgoPro m664-series

Edition 1 - Release 1 - March 1998 Page 6-5

· 1M Triangle/s Setup-Engine

· 4 kB on-chip texture (cache)

· 16-bit Z-buffering

· Single-pass trilinear filtering

· Perspective correct mip-mapping

· Video texturing

· Goraud and Specular Shading

· Alpha blending

· Fog

· Edge anti-aliasing

· Texture lighting

· Sub-pixel and sub-texel accuracy

ATI 3D Charger PCI add-on board (AF31552)

ATI 3D Charger, based on ATI ‘3D RAGE II +DVD’, 64-bit 3D graphics engine with 2 MB EDO RAM (40 ns), is

an PCI based graphics accelerator adapter (5 V, Bus Master device).

The amount of the EDO RAM can be upgraded up to 4 MB with an optional 2 MB EDO RAM memory expansion

modules (40 ns). The RAMDAC, which has 64-bit data path to the EDO RAM, can handle pixel frequencies up

to 170 MHz. The video interface is DDC1, DDC2B+ and VESA DPMS compatible. The adapter has an AMC

connector (v. 2.0). ). The adapter has the INTERRUPT ENABLED/DISABLED jumper. As a default the jumper

is in the DISABLED position, i.e. the adapter does not reserve an interrupt. Main features:

H/W Video Acceleration

· Video scaling

· YUV to RGB color space conversion

· Colour and Chroma keying

· Motion compensation

· Multistream video

H/W 2D Acceleration of

· BitBlocktransfer

· Line Draw

· Polygon/Rectangle Fill

· Bit Masking

· Monochrome Expansion

· Panning/Scrolling

· Scissoring

· Full ROP support and 64 x 64 x 2 h/w cursor

· Acceleration in 8-32 Bpp modes

Fujitsu ErgoPro m664 Series User Manual

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