Isochronous serial time division multiplexer

摘要

A serial time division multiplexer routes data from a plurality of isochronous data sources to a plurality of isochronous data sinks without buffering the data in a random-access memory by utilizing a plurality of selectors that each select predetermined time slots from a plurality of incoming isochronous data streams. Each selector selects which time slots are to be received in response to a sequence of selection codes. A control stage controls the timing of the selection codes so that each selector receives a selection code when the time slot that corresponds to that selection code is received.