ARK-7480 User Manual 14
2.2.8 LVDS Connector
The ARK-7480 comes with a D-Sub 26-pin connector that carries LVDS
signal output, and can direct connect to a 36-bit of LVDS LCD Display
via external cable.
Figure 2.6: LVDS Connector
The system also provides a jumper for JP4 on internal ARK-7480 moth-
erboard for selecting the LCD signal power of 5V or 3.3V, please refer to
section 3.3 of Chapter 3 for the jumper table for JP4 setup. The default
setting of JP4 is 3.3V.
Table 2.6: LVDS Connector Pin Assignment
Pin Signal Name Pin Signal name
1 LVDS_CLKBP 14 LVDS_CLKBM
2 GND 15 LVDS_YAM0
3 LVDS_YAP0 16 LVDS_YAM1
4 LVDS_YAP1 17 LVDS_YAM2
5 LVDS_YAP2 18 LVDS_CLKAM
6 LVDS_CLKAP 19 GND
7 +3.3 or +5V 20 +3.3 or +5V
8 GND 21 LVDS_YAM3
9 LVDS_YAP3 22 LVDS_YBM0
10 LVDS_YBP0 23 LVDS_YBM1
11 LVDS_YBP1 24 LVDS_YBM2
12 LVDS_YBP2 25 LVDS_YBM3
13 LVDS_YBP3 26 GND