Apparatus for multiplexing/demultiplexing 10Gigabit ethernet frames

摘要

The present invention 10 Gigabit Ethernet frame by multiplexing / demultiplexing device 10 receives the Gigabit Ethernet frame at least one pre-processing unit that converts a gigabit Ethernet frame; Multiplexer for receiving the output of 10 gigabit Ethernet frame in a time division multiplexed by the first data in units of frames in accordance with a first control signal; SDR / DDR converter that converts the first data into the second data having the two 32-bit bus structure; And on the basis of the pre-processing an output request signal controller for outputting the first control signal, characterized in that it comprises a, 10 without the use of multi-gigabit network processors also use the existing commercially available Gigabit network processor 10 I can provide a Gigabit Ethernet interface can take advantage in the competitive price and can be used in the transmission system of 10-Gigabit Ethernet frame before the next 10 Gigabit network processors are commercially available.