Asus A7V266 - Manual (Page 18)

18 ASUS A7V266 User’s Manual
3. HARDWARE SETUP
3. H/W SETUP
Motherboard Settings
Motherboard Frequency Settings (DIP Switches)
The motherboard frequency is adjusted through the DIP switches. The white block
represents the switch’s position. The illustration below shows all the switches in the
OFF position.
1) JumperFree™ Mode (JEN)
This jumper allows you to enable or disable the JumperFree™ mode. The
JumperFree™ mode allows processor settings to be made through the BIOS
setup (see 4.4 Advanced Menu).
Setting JEN
Enable (JumperFree) [2-3] (default)
Disable (Jumper Mode) [1-2]
NOTE: In JumperFree™ mode, set all DIP switches (DIP_SW) to OFF.
A7V266
0 1 0 1 0 1
A7V266 Jumper Mode Setting
JEN
ON
1 2 3 4
OFF
ON
CPU_RATIO
Jumper Free
(Default)
2 3
Jumper Mode
1 2
ON
1 2 3 4 5
OFF
ON
SYSCLK
A7V266
0 1 0 1 0 1
A7V266 DIP Switch
ON
1 2 3 4
ON
1 2 3 4 5
CPU_RATIO
SYSCLK
OFF
ON
OFF
ON