Datasheet

2-14
SUPER X5DP8-G2/DPE-G2/DPR-8G2+/DPR-iG2+/DPi-G2 User's Manual
2-6 Jumper Settings
Explanation of
Jumpers
To modify the operation of the
motherboard, jumpers can be
used to choose between
optional settings. Jumpers
create shorts between two pins
to change the function of the
connector. Pin 1 is identified
with a square solder pad on
the printed circuit board. See
the motherboard layout pages
for jumper locations.
Note: On two pin jumpers,
"Closed" means the jumper is
on and "Open" means the
jumper is off the pins.
Connector
Pins
Jumper
Cap
Setting
Pin 1-2 short
3 2 1
3 2 1
CMOS Clear
JBT1 is used to clear CMOS. In-
stead of pins, this jumper consists of
contact pads to prevent accidentally
clearing the contents of CMOS.
To clear CMOS:
1) First power down the system and
unplug the power cord(s).
2) With the power disconnected, short
the CMOS pads with a metal object
such as a small screwdriver.
3) Remove the screwdriver (or shorting
device).
4) Reconnect the power cord(s) and
power on the system.
Note: Do not use the PW_ON con-
nector to clear CMOS.