Open; Cpu Speed Setup - Gigabyte 6BXD User Manual

3.5. CPU SPEED SETUP

The system's speed is fixed to 66.6MHz. The user can change the DIP
SWITCH (SW) selection to set up the CPU speed for 200 - 633MHz
processor. The CPU speed must match with the frequency RATIO. It will
cause system hanging up if the frequency RATIO is higher than CPU's.
DIP SWITCH (SW)
1 2 3
OFF OFF ON
ON ON OFF
OFF ON OFF
ON OFF OFF
OFF OFF OFF
ON OFF ON
OFF OFF ON
ON ON OFF
OFF ON OFF
OFF OFF OFF
MJP10
(Select the system speed between 66.6MHz and 100MHz)
1
1-2 Close
2
3
1
All Open
2
3
1
2-3 Close
2
3
M
The CPU is a sensitive electric component and it can be easily
damaged by static electricity, so users must keep it away from
metal surface when the CPU is installed onto mainboard.
FREQ.
JP10
RATIO
4
ON
3.5 CLOSE
ON
4 CLOSE
ON
4.5 CLOSE
ON
5 CLOSE
ON
5.5 CLOSE
ON
3

OPEN

ON
3.5 OPEN
ON
4 OPEN
ON
4.5 OPEN
ON
5.5 OPEN
System speed is set to 66MHz
run at 66MHz FSB (Front Side Bus).
System speed is set to 100MHz
always run at 100MHz FSB (Front Side Bus).
Set system speed to Auto
detect automatically (66/ 100MHz FSB).
EXT.CLK. INT.CLK.
MHz MHz
66 233
66 266
66 300
66 333
66 366
100 300
100 350
100 400
100 450
100 550
3-6
Hardware Installation
CPU Type
Pentium II 233 MHz
Pentium II 266 MHz
Pentium II 300 MHz
Pentium II 333 MHz
Pentium II 366 MHz
Pentium II 300 MHz
Pentium II 350 MHz
Pentium II 400 MHz
Pentium II 450 MHz
Pentium II 550 MHz
system always
system
system speed