CHAINTECH CT-6BJM, Руководство пользователя

Страница: 19 / 58

Hardware Setup
15
Normal (default) 1 1 Clear CMOS data
CPU External Bus Frequency (JP5/JP6)
This jumper allows the system bus frequency to be
determined either by CPU or the user. If set both JP5/
JP6 pins to 1-2, the CPU determines the system bus
frequency speed. Set both JP5/JP6 pins to 2-3 for
66MHz FSB, set only JP5 pins to 2-3 for 100MHz
FSB,and leave both JP5/JP6 pins open for 133MHz
FSB.
Clear CMOS Data Jumper (JP7)
To clear the contents of the CMOS, please follow
the steps below.
1.Disconnect the system power supply from the
power source.
2.Set the jumper cap at location 2~3 for 5 seconds,
then set it back to the default position.
3.Connect the system's power and then start the
system.
4.Enter BIOS's CMOS Setup Utility and choose
Load Setup Defaults. Type Y and press enter.
5.Set the system configuration in the Standard
CMOS Setup menu.
Optional BIOS Boot Jumper (JP8)
This feature enable you to manually shift to
another BIOS once the the BIOS fail to boot. Set
the pin to 1-2 to enable software select in the BIOS
Features Setup.(see section 3-2) . Set pin to 2-3 to
enable hardware select and then press the reset
buton together with the power on button to boot
up.
Boot BIOS select (default)
BIOS1 (Power on only)/ BIOS2 (Power on + Reset)
CPU Freq. JP5 JP6
AUTO (default) 1 ~ 2 1 ~ 2
66 MHz 2 ~ 3 2 ~ 3
100MHz 2 ~ 3 Open
133MHz Open Open