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ASUS CUW User’s Manual 19
3. HARDWARE SETUP
Motherboard Settings
3. H/W SETUP
2) I/O Voltage Setting (VIO)
This jumper allows you to select the voltage supplied to the DRAM, chipset,
PCI, and the CPU’s I/O buffer. The default voltage should be used unless your
processor setting requires a higher voltage.
Setting VIO
Normal [1-2] (default)
3.66V [2-3]
010101
®
CUW
CUW Input/Output Voltage Setting
Normal
(Default)
Add 0.1 Volt
123
1
2
3
VIO
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.
3) Onboard Audio Setting (AUDIO CODEC) on audio model only
The onboard audio CODEC may be enabled or disabled using all of these jump-
ers. Disable the onboard audio CODEC if you are using an ISA or PCI audio card
on any of the expansion slots or a primary AMR on the AMR slot (see AMR Slot
later in this section). If using an ISA or PCI audio expansion card, Onboard AC’97
Audio Controller in 4.4.2 I/O Device Configuration must also be disabled.
Setting AUDIO CODEC
Enable [1-2] [1-2] [1-2] [1-2] (default)
Disable [2-3] [2-3] [2-3] [2-3]
010101
®
CUW
CUW Audio Codec Setting
DisableEnable
(Default)
1
2
3
1
2
3
SPK
ADN#
AUD_EN1
AUD_EN2
SPK
ADN#
AUD_EN1
AUD_EN2