IBM Motherboard DJ800 - Manual (Page 17)

Chapter 2
JP10 and JP10A: Memory Voltage Select Jumper
This header lets you adjust the memory voltage.
JP16: BIOS Flash Protect Jumper
This jumper protects the system from unnecessary updating or flashing
of the BIOS. It secures the BIOS therefore prevents accidental overwriting
of the data stored in flash memory.
2-4
JP10A JP10 VDDR JP10 JP10A
1.8V 1-2 1-2
1.85V 1-2 2-3
1.9V 2-3 1-2
1.95V 2-3 2-3
JP16
1-2 By Soft
2-3 Lock
Open Unlock
JP18: USB Power Select Jumper
This header lets you set your USB headers power status. You can
choose power standby or not.
3
2
1
1-2 2-3
VCC5 Stand By VCC5
1 2 3