User manual

Install
ation Instructions
EC3-1816CLD2NA(B) - 11 -
Pin Signal Pin Signal
1 LVDSE_D0+ 2 LVDSE_D0-
3 GND 4 GND
5 LVDSE_D1+ 6 LVDSE_D1-
7 GND 8 GND
9 LVDSE_D2+ 10 LVDSE_D2-
11 GND 12 GND
13 LVDSE_CLK+ 14 LVDSE_CLK-
15 GND 16 GND
17 LVDSE_D3+ 18 LVDSE_D3-
LVDS2
19 VDD 20 VDD
Note: LVDSOx refers to the odd lines of dual-scan PANEL, and LVDSEx refers to
the even lines of dual-scan PANEL. The model of LVDS socket used by this
motherboard is DF20G-20DP-1V, and the recommended corresponding terminal is
DF20A-20DF-1C.
2.8 USB Port
This board provides one dual-USB port connector (J1) and two 2x5Pin USB ports (J2,
J3, pitch: 2.0mm), supporting six USB devices. Their pin definitions are as follows:
Pin Signal
1 +5V
2 USB_Data-
3 USB_Data+
J1（USB1\ USB2）
4 GND
Pin Signal Pin Signal
1 +5V 2 +5V
3 USB1_Data- 4 USB2_Data-
5 USB1_Data+ 6 USB2_Data+
7 GND 8 GND
J2、J3
9 NA 10 GND