IEI Technology IOWA-8522, Руководство пользователя

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IOWA-8522 Motherboard
Page 17
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Rotate, scale and translate operations
High-performance 3D:
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256-bit internal path
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32bpp/ 24ZorW/ 8 Stencil
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DX7*/DX8*/OGL*1.1
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DXTn texture compression
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Up to 4 textures / pixel on a single pass
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Cubic reflection map
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Embossed/DOT3 bump mapping
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Multi-texture
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DOT3 bump-mapping
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Point sprites
Video and Display:
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DirectShow*/DirectVA*
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Hardware motion compensation support for DVD playback
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4x2 overlay filter
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350 MHz DAC frequency
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Maximum DVO pixel rate of up to 330MP/s
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Flat panel monitors and TV-out support via AGP Digital Display (ADD)
cards
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350 MHz DAC for 1800x1440 @ 85Hz max CRT resolution or
2048x1536@60Hz max FP resolution
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Synchronous display for dual monitor capabilities
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350MHz RAMDAC for up to QXGA analog monitor support
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Dual DVO ports for up to QXGA digital display support
LVDS and CRT displays supported
2.6 Intel
®
82801DB I/O Controller Hub (ICH4)
Figure 2-8: Intel® ICH4