Chapter 4 Hardware Setup
41
DS133R Series
4.7
Usage of the AGP slot
The Accelerated Graphics Port (AGP) is a high-performance bus, especially for graphic-
intensive 3D applications. AGP is independent of the PCI bus, and is intended for
exclusive use with graphics devices.
The most important feature of AGP is DIME (Direct Memory Execute). DIME needs
to allocate some system memory via the OS to access large textures outside the local
graphic memory of the card. In order to take advantage of the DIME feature, some
software components should be installed or upgraded within your system.
4.8
Connect Devices and Power Supply
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4.8.1 Primary / Secondary IDE Connectors (IDE/IDE)
motherboard provides two independent Ultra ATA/66 IDE channels, which
doubles the ATA/33 burst data transfer rate to 66 MB/s and are 100 percent
backward compatible with all existing ATA / ATAPI devices. These connectors
also support ZIP and LS-120 devices.
The ATA/66 requires a special 40-pin, 80-conductor cable that reduces noise
bleed-over and improves signal integrity by providing 40 additional ground
lines between each of the standard 40-pin ATA (IDE) signal lines and ground
lines. Although a new 40-pin, 80-conductor cable is required for Ultra ATA/66,
the chip set pin connector remains the same at 40.
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Summary of Contents for DS133R
Page 16: ...16 Chapter 1 Quick Installation DS133R Series...
Page 17: ...17 Chapter 1 Quick Installation DS133R Series 1 5 FormFactor...
Page 18: ...18 Chapter 1 Quick Installation DS133R Series...
Page 24: ...Chapter 3 Features 24 DS133R Series 3 2 Back Panel...
Page 25: ...Chapter 3 Features 25 DS133R Series 3 3 Block Diagram...