A FIXED LENGTH PICKET SWITCHING APPARATUS USING MULTIPLACER DEMULTIPLEXER

摘要

There is provided a switching device of fixed length packet using a multiplexor and a demultiplexor. The switching device has a output buffer typed structure and includes a plurality of input port driving units(IPDU:31), a plurality of switch input demultiplexor units(SIDU: 31), a plurality of switch output multiplexor units(SOMU: 33), a plurality of output port driving units(OPDU: 34), a plurality of switch module control unit(SMCU: 36), a switch change-over control unit(SCCU: 37), a processor interface control unit(PICU: 38), and a reset control unit(RSCU:39). The switching device protects itself from temporary overflow of output terminal to enhance the overall performance.