Asus MEL - Manual (Page 15)

ASUS MEL User’s Manual 15
III. HARDWARE SETUP
III. H/W SETUP
DIP Switches
Motherboard Feature Settings (DIP Switches)
The motherboard’s onboard features can be adjusted through the DIP switches. The
white block represents the switch’s position. The example below shows all the
switches in the OFF position.
MEL DIP Switches
OFF
ON 123456789
1
0
ON
<Frequency Selector
<Frequency Selector
<Frequency Selector
<Reserved
<Onboard Audio Setting
<VIO Setting
<Frequency Multiple
<Frequency Multiple
<Frequency Multiple
<Frequency Multiple
2. Onboard Audio Settings (DIP5, REQ5, GNT5)
The onboard audio can be turned ON or OFF using DIP5 in conjunction with the
REQ5 and GNT5 jumpers.
MEL Audio Setting
ON 1234
5
6789
1
0
Disable
ON 1234
5
6789
1
0
Enable
REQ5 GNT5
1
2
3
1
2
3
REQ5 GNT5
NOTE: The onboard audio shares REQ5 and GNT5 with PCI slot 5. Therefore,
if the onboard audio is enabled, bus master cards cannot be used on PCI slot 5.
3. VIO Setting (DIP6)
The onboard voltage regulator allows you to select the voltage supplied to the
DRAM, chipset, AGP, and the CPU’s I/O buffer.
IMPORTANT! Setting this
jumper to Add 0.1 Volt may cause your system to become unstable. It is strongly
recommended that you leave this jumper on its default setting of Normal (3.5V).
ON 12345
6
789
1
0
ON 12345
6
789
1
0
MEL VIO Setting
Normal Add 0.1Volt