User`s manual

PICO820 Series All-In-One PICO ITX Board User’s Manual
Jumpers and Connectors
10
2.3.2 AUTO BUTTON Mode Selection Jumper (JP3)
The jumper selects the AUTO BUTTON Mode.
Description Function Jumper Setting
ON
AUTO BUTTON
Mode Selection
OFF
(Default)
2.3.3 CompactFlash™ Power Selection Jumper (JP4)
This jumper is to select the voltage for CompactFlash™ interface.
Description Function Jumper Setting
3.3V (Default)
CompactFlash™
Power Select
5V