9
Quick Jumper Setting Reference
If you are familiar with most of the material in this chapter, you can begin
preparing the mainboard for installation by using this quick reference to
begin setting the jumpers. A detailed description of the jumper setting
appears later in this chapter.
JP1: Clear CMOS memory jumper
Use this 3-pin jumper to clear all the current data stored in the CMOS
memory.
Function
Jumper Cap
Normal operation
Short pins 1-2
Clear CMOS
Short pins 2-3
JP2: Keyboard power on jumper
Use this 3-pin jumper to enable keyboard power on with hot keys or
password.
Function
Jumper Cap
Disable keyboard power on
Short pins 1-2
Enable keyboard power on
Short pins 2-3
JP7: Suspend-to-RAM jumper
Use this 3-pin jumper to enable the Suspend-to-RAM function.
Function
Jumper Cap
Enable Suspend-to-RAM
Short pins 1-2
Disable Suspend-to-RAM
Short pins 2-3
JP8: Flash BIOS jumper
Use this 3-pin jumper to enable or disable Flash BIOS protection. If
enabled, the existing BIOS cannot be flashed with another version.
Function
Jumper Cap
Enable Flash BIOS
Short pins 1-2
Disable Flash BIOS
Short pins 2-3
1 2 3
JP1
1 2 3
JP2
1 2 3
JP7
1 2 3
JP8