IEI Integration IMBA-9454 v1.00 User Manual

Page 33

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IMBA-9454 Motherboard

Page 15

200 MHz dot clock on each 12-bit interface

Can combine two channels to form one larger interface

Flat panels up to 2048x1536 @ 60 Hz or

digital CRT/HDTV at 1920x1080 @ 85Hz

Dual independent display options with digital display

Multiplexed digital display channels (Supported with ADD2 Card).

Supports TMDS transmitters or TV-Out encoders

ADD2/ADD2+ card uses PCI Express graphics x16 connector

2.5.4 Intel

®

945G Integrated Graphics Media Accelerator 950

The Intel

®

945G has the Intel

®

GMA 950 integrated into the chipset. Some of the features

of the GMA 950 are listed below.

Intel GMA 950 Graphics Core

o

400MHz 256-bit graphics core

o

Up to 10.6 GB/sec memory bandwidth with DDR2 667 MHz system

memory

o

1.6 GPixels/sec and 1.6 GTexels/sec fill rate

o

192 MB maximum video memory

o

2048x1536 at 75 Hz maximum resolution

o

Dynamic Display Modes for flat-panel, wide-screen and Digital TV support

o

Operating systems supported: Microsoft Windows* XP, Windows* XP

64-bit, Media Center Edition, Windows 2000; Linux-compatible (Xfree86

source available)

High Performance 3D

o

Up to 4 pixels per clock rendering

o

Microsoft* DirectX* 9 Hardware Acceleration Features: Pixel Shader 2,

Volumetric Textures, Shadow Maps, Slope Scale Depth Bias, Two-Sided

Stencil

o

Microsoft* DirectX* 9 Vertex Shader 3.0 and Transform and Lighting

supported in SW through highly optimized Processor Specific Geometry

Pipeline (PSGP)

o

Texture Decompression for DirectX* and OpenGL*

o

OpenGL* 1.4 support with ARB extensions

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