User Guide

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IEEE 1394 (for AK79D-400 1394)
This motherboard comes with great function of IEEE1394 which provides transfer data rate up to 400Mbps.
1MHz Stepping CPU Frequency Adjustment
Provides “1MHz Stepping Frequency Adjustment” function in the BIOS. This magic function allows you to adjust CPU FSB
frequency from 100~200MHz by 1MHz stepping, and lets your system get maximum performance.
1MHz Stepping AGP/PCI Frequency Adjustment
AOpen provide sets of AGP/PCI frequencies for overclockers to manually overclock AGP/PCI frequency while taking care of the
system stability at the same time. Your adjustment on AGP/PCI would not affect the CPU clock speed at all, because the
working frequencies of AGP/PCI and CPU FSB are functioning asynchronously. With this solution given, there would be no
hassle from AGP/PCI overclocking, and thus PCI frequency would no longer be a headache to do overclocking anymore.
Power Management/Plug and Play
Supports the power management function that confirms to the power-saving standards of the U.S. Environmental Protection
Agency (EPA) Energy Star program. It also offers
Plug-and-Play, which helps saving users from configuration problems, thus
making the system much more user-friendly.
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