3.HARDWARE SETUP

6)I/O Voltage Setting (VIO)

VIO allows you to select the voltage supplied to the DRAM, chipset, AGP, PCI, and the CPU’s I/O buffer. The default voltage (3.56V) should be used unless processor overclocking requires a higher voltage.

Setting VIO3.30Volt [1-2]
3.45 Volt

[2-3] (default)

test mode[3-4]

VIO

1

2

2

3

3

4

3.30 Volt

3.45 Volt

test mode

(Default)

A7V133

A7V133 VIO Setting

WARNING! Using a higher voltage may help when overclocking but may result in the shortening of your computer component’s life. It is strongly recommended that you leave this setting on its default.

Motherboard Settings

3. H/W SETUP

ASUS A7V133 User’s Manual