User Guide

6
2. Install the CPU
3. Install DRAM Modules
4. Install Expansion card
5. Connect Cables, Wires, and Power Supply
2-5 Jumper Settings
1. CPU Bus Frequency Selection : U14-7
※
You can also set the CPU Bus frequency and CPU ratio from the “CHIPSET FEATURES
SETUP” under BIOS SETUP.
Table for the Pentium III and Celeron Socket 370 CPU
Celeron Pentium III
Speed Bus Ratio Speed Bus Ratio
300/66 66MHz 4.5x 500E/100 100MHz 5.0x
333/66 66MHz 5.0x 550E/100 100MHz 5.5x
366/66 66MHz 5.5x 600E/100 100MHz 6.0x
400/66 66MHz 6.0x 650E/100 100MHz 6.5x
466/66 66MHz 7.0x 700/100 100MHz 7.0x
500/66 66MHz 7.5x 750/100 100MHz 7.5x
533/66 66MHz 8.0x 800/100 100MHz 8.0x
533A/66 66MHz 8.0x 850/100 100MHz 8.5x
566/66 66MHz 8.5x
600/66 66MHz 9.0x
633/66 66MHz 9.5x
667/66 66MHz 10.0x
700/66 66MHz 10.5x
733/66 66MHz 11.0x
766/66 66MHz 11.5x
∗ Because the Ratio are fixed by CPU Manufacture, users don’t need
to setting ratio any more, this table just for reference use.
2. CMOS RAM Clear: JP8 (Yellow color selector)
WARNING: Make sure your computer is POWER OFF when you CLEAR CMOS.
Connect a jumper Cap over this jumper for a few seconds, will clears information stored in
the CMOS RAM Chip that input by user, such as hard disk information and passwords.
After CLEAR CMOS, you must enter the BIOS setup (by holding down <DEL> during
power-up) to re-enter BIOS information (see BIOS SETUP).
Selections JP8
Normal 2-3 (Default)
Clear CMOS 1-2 (momentarily)
U14-7
100MHz : Open
66MHz : Closed