... user-friendly core board used independently. REAL6410 core board and backplane using the combination of design, user-friendly core board used independently ... connected. features of the core board is as follows 1 in 8 laminate designs, including two blind holes, hole buried layer ... : 1, USB HOST interfaces; 2, USB Device Interface 3 way 232, 3-way TTL serial port; 4,100 M network interface 6, TV and CVBS ...