Measure and Control Bus based on the Ethernet

This thesis focuses on the design methods of the Embedded Interfaces based on the Ethernet,including Ethernet's applications to the Industrial Bus,also including the way to connect Measure and Control Instruments,and the way to connect them to the Internet.This thesis particularly mentions the circuit of the MUP and that of the General Ethernet NE2000Compatible Network Cards,which are simply constructed,easily applicable and very practical.