Intel IB868 - Manual (Page 14)

INSTALLATIONS
10 IB868 User’s Manual
JP2: Panel Voltage Setting
JP2 Setting Panel Voltage
Pin 1-2
Short/Closed
3.3V
Pin 2-3
Short/Closed
5V
JP3: Clear CMOS Contents
Note that the ATX-power connector should be disconnected from the
CPU card before clearing CMOS.
JP3 Setting Function
Pin 1-2
Short/Closed
Normal
Pin 2-3
Short/Closed
Clear CMOS
JP5: VGA Signal Select
Use these 2-pin header to select the on board 915GM integrated VGA or
from the backplane PCI-EXPRESS*16 External Graphics card.
JP5 Setting Function
SHORT
Pin 1-2
Short/Closed
Built-in VGA
OPEN
Pin 1-2
open
External VGA
JP6: CPU Front Side Bus Frequency Setting
JP6 Setting Function
Pin 1-2
Short/Closed
533 MHz
Pin 2-3
Short/Closed
400 MHz