Apparatus for connecting circuit modules

摘要

An apparatus for connecting circuit modules is disclosed. The apparatus for connecting circuit modules that receives an input and an output signal at one circuit module and uses a transmitter/receiver to transmit data to and receive data from the second circuit module. Each transmitter/receiver is selectable between a bidirectional mode that transmits and simultaneously receives via two transmission lines, and a unidirectional mode that transmits on a first transmission line and receives from a second transmission line.