[quote]The system board has 2 unused headers, a 4 pin header and a 6 pin header. The 6 pin header is for 2 UART ports, and the first UART port is the console of Linux. The function of 4 pin header is still unknown. When I get more info from Mele I will post it here.[/quote]
Does anyone knows the pin layout of the 6 pin UART interface?