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Compositing Engine
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A chip that is available only on CrossFire&#8482; Edition graphics cards. This chip takes the signals from the GPUs on both the Master graphics card and the Slave graphics card and combines the results according to the selected operating mode. It then sends the final frames out to the display device. It is capable of advanced blending operations without burdening either of the GPUs.
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Copyright  2005, ATI Technologies Inc. All rights reserved.<br />&#160;
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