AXIOMTEK PICO316, Руководство пользователя

Страница: 18 / 60

PICO316/317 Pico-ITX Board
12 Board and Pin Assignments
JP2
JP2
2.4.1 LVDS +3.3V/+5V Voltage Selection (JP2)
This is a 2x3-pin (pitch=2.0mm) jumper. The board supports voltage selection for flat
panel displays. Use these jumpers to set LVDS connector (CN6) pin 1~6 VCCM to +3.3V,
or +5V. To prevent hardware damage, before connecting please make sure that the input
voltage of flat panel is correct.
2.4.2 Restore BIOS Optimal Defaults (JP2)
This is a 2x3-pin (pitch=2.0mm) jumper. Put jumper clip to pin 2-4 for a few seconds then
move it back to pin 4-6. Doing this procedure can restore BIOS optimal defaults.
2.4.3 Auto Power On (SW1)
If SW1 is enabled for power input, the system will be automatically power on without
pressing soft power button. If SW1 is disabled for power input, it is necessary to
manually press soft power button to power on the system.
Function JP2 Setting
+3.3V level (Default) 1-3 close
+5V level 3-5 close
Function JP2 Setting
Normal (Default) 4-6 close
Restore BIOS optimal defaults 2-4 close
Function Setting
Disable auto power on 1-2 close
Enable auto power on (Default) 2-3 close