8
When setting Enabled you can using keyboard by key in password to power on system.
JP6
1
3
Keyboard Power On Setting
JP6
1
3
2-3 closed K/B Power ON Enabled
1-2 closed K/B Power ON Disable
(Default)
(3) USB Power On function Enabled/Disabled: JP7, JP8, JP104
USB Power On Function Setting
2-3 closed:
USB Power ON Function Enabled
1-2 closed:
USB Power ON Function Disable
JP7
1
3
1
3
JP8
JP7
1
3
1
3
JP8
JP104
1
3
JP104
1
3
(4) CPU Front Side Bus/SDRAM Frequency Setting jumper: JP9
JP9
SDRAM
1-2 3-4 5-6 7-8 9-10
CPU
(MHz)
(MHz)
On Off Off Off On 100
(400) 100
(DDR200)
On On Off Off Off 100
(400) 133
(DDR266)
(Default)
Off On On Off On 133
(533) 133
(DDR266)
On On On Off On 133
(533) 166
(DDR333)
You can change the CPU Front Side Bus and SDRAM frequency by BIOS setup, in
“Miscellaneous Control” setting “Clock Control Enabled” you can settling Host Clock (CPU
Front Side Bus) from 100MHz to 200MHz, and SDRAM Clock setting 100MHz, 133MHz,
166MHz, please refer Chapter 3 “Miscellaneous Control” in
Page 33
.
CPU Front Side Bus Frequency Setting
JP9
2
4
6
8
10
1
3
5
7
9
Default (100/133)
