Apparatus for Synchronous Ethernet

An apparatus for synchronous Ethernet, which is adapted to be communicated with an Ethernet, comprising:

• a processor, transmitting a control data through a first transmission interface;
• a field programmable gate array, electrically coupled to the processor through the first transmission interface to receive the control data, generating a control instruction in accordance with the control data, and transmitting the control instruction through a second transmission interface;
• a synchronizer, electrically coupled to the field programmable gate array through the second transmission interface to receive the control instruction, and determining a content of a parameter set of a synchronous clock generated by the synchronizer in accordance with the received control instruction;
• a physical layer implementor, electrically coupled to the synchronizer to receive the synchronous clock, and receiving an incoming network data from or transmitting an outgoing network data to the Ethernet in accordance with the synchronous clock;
• and
• a media accessing controller, electrically coupled to the synchronizer and the physical layer implementor, receiving the synchronous clock from the synchronizer, and receiving the incoming network data from or transmitting the outgoing network data to the physical layer implementor in accordance with the synchronous clock and media accessing control protocol.