Asus CUBX User Manual page 19

3. HARDWARE SETUP
2) Voltage I/O Setting (VIO)
This jumper allows you to select the voltage supplied to the DRAM, chipset,
AGP, and PCI. The default setting of 3.45Volt should be used unless processor
overclocking requires a higher voltage (3.60Volt).
Setting
3.45Volt
3.60Volt
CUBX Input/Output Voltage Setting
WARNING!
Using a higher voltage may help when overclocking but may result
in the shortening of your computer component's life. It is highly recommended
that you leave this setting on its default.
3) AGP Bus Frequency Setting (DSW Switch 6)
This option sets the frequency ratio between the AGP bus frequency and the DRAM
(CPU bus) frequency. The default sets the AGP bus frequency to be 2/3 of the
DRAM frequency. When the CPU/DRAM frequency is set to 66MHz, set this
switch to [ON]. See the processor table on the next page.
Setting
DRAM Freq. x 2/3
DRAM Freq. x 1
CUBX AGP Bus Frequency Setting
VIO
[1-2] (default)
[2-3]
VIO
1 2
3.45 Volt 3.60 Volt
(Default)
DSW Switch 6
[OFF] (default)
[ON]
ON
1 2 3 4 5 6 7 8 9 10
DRAM Freq. x1
ASUS CUBX User's Manual
2 3
ON
1 2 3 4 5 6 7 8 9 10
DRAM Freq. x2/3
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