-High end configuration: cortex-a9 architecture, with 1g main frequency, 512MB DDR3 + 4GB EMMC;
-Support HDMI v1.4 Full HD (1920 * 1080 @ 60Hz) high resolution output;
-Two USB hosts, three serial ports (COM1 is the terminal type interface type) and one network port are equipped as standard;
-The concept of separating screen from host computer adapts a variety of display devices through HDMI interface,
such as TV, display, projector, etc;
-Two digital inputs (programmable, standard 24V source type), three digital
