... ARM Cortex-A8 600Mhz CPU on board SBC 4USB/AUDIO/4RS232&RS485/2LAN/GPIO/WTD/JTAG/CAN/PC104) Introduction ... consumption, EAM-6811 can work stably under extreme environment from -40~80 centi-degree. Designed for industrial application, ... be used as RS485 mode; 4 USB2.0, Audio in/out, digital camera in, 16 route DIO, ... Cortex-A8 600Mhz CPU on board SBC, 4USB/AUDIO/4RS232&RS485/2LAN/GPIO/WTD/JTAG/CAN/PC104) ...