Jumper Settings for 6ABX


CPU Speed Selection

CPU Speed (MHz) External Bus Speed (MHz) Frequency Ratio JP3 JP10 JP9 JP8 JP7
233 66 3.5x Close Close Close Open Open
266 66 4x Close Close Open Close Close
300 66 4.5x Close Close Open Close Open
333 66 5x Close Close Open Open Close
350 100 3.5x Open Close Close Open Open
400 100 4x Open Close Open Close Close
450 100 4.5x Open Close Open Close Open
500 100 5x Open Close Open Open Close

CPU Voltage Selection
The CPU voltage is automatically detected.   No jumper setting is needed.

CMOS Reset
If you want to reset the CMOS data, please follow the procedures as below:
1. Switch off the power supply of your system
2. Set jumper JP2 to position 1-2
3. Then reinstall the jumper to position 2-3

Jumper JP2
Normal 1-2
Reset 2-3

After CMOS reset, all data in CMOS will be lost. So you need to re-enter the data again.

Celeron Support
For 6ABX, the jumper settings for Intel Celeron CPU are the same as Pentium II.

Tomato Logo
Copyright(c) 1998 Zida Technologies Limited. All Rights Reserved.
Last Updated on 6 May 98

Legal Notice