American Megatrends MegaPro User Manual page 17

Step 3 Set Additional Jumpers
J1 and J6 Power
J1 and J6 select the 3.3V power source. J1 and J6 are 6–pin bergs. You
can provide 3.3V power either:
through the voltage regulator which is the default source, or
from a 3.3V power supply.
3.3V From Voltage Regulator
Set J1 and J6 as shown below to configure 3.3V power through the
voltage regulator.
Pin 1 2
4
3
J1
5
Pin 6
3.3V from a 3.3V Power Supply
Set J1 and J6 as shown below to configure 3.3V power from a 3.3V
power supply.
Pin 1
3
J1
5
Chapter 1 Hardware Installation
Pin 1
J6
3
5
2
Pin 1
J6
4
3
Pin 6
5
2
4
Pin 6
2
4
Pin 6
Cont'd
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