2.5 Clear CMOS Jumper (3-pin JP1)
To clear the CMOS data, you should turn off your computer’s power and put Jumper JP1 in
the Clear position as shown below for at least 10 seconds. Return the jumper to NORMAL
and reboot.
Clear
N o r m a l
1
1
(Default)
Clear CMOS Jumper
C M O S
1
J P 1
2.4 100/133 MHz System Configuration
SW3 allows you to set the FSB (Front Side Bus) for 100 or 133MHz Configuration. Please
leave the SW3 setting as “133” if you want to adjust the FSB Clock from BIOS. (Please
refer Section 3.10 Frequency/Voltage Control on page 46).
100/133 MHz FSB Configuration Jumper
O : O N
X : O F F
S W 3
S W 3
1 0 0
1 3 3
1
2
o
x
x
o
(Default)
9
HARDWARE INSTALLATION
