Lcd Clock Signal & Driving Voltage Select (J3) - Aaeon SBC-557 Manual

LCD clock signal & driving voltage
select (J3)
You can select the LCD connector CN6 driving voltage & control
signal by setting J3. The configurations are as follows:
LCD clock signal & driving voltage select (J3)
J3
*default
24 SBC-557 User Manual
ASHF CLK / +5V
5 3 1
6 4 2
SHFCLK / +5V
5 3 1
6 4 2
5 3 1
6 4 2
ASHFCLK / +3.3V
5 3 1
6 4 2
SHFCLK / +3.3V *
5 3 1
6 4 2