TRANSMISSION APPARATUS AND EQUALIZATION CIRCUIT DEVICE

摘要

PURPOSE: To attain synchronization between an input signal and an output signal by providing a control circuit and a pre-stage buffer to match two digital signals having different frequencies. CONSTITUTION: A signal generated by a transmitter 20 is sent to a receiver 40 via a channel 30. An input signal having an input data signaling rate is given to the receiver 40, in which the signal is converted into an output signal having an output data signaling rate which may be higher or smaller than the input signaling rate. Thus, the input signal and the output signal are made synchronously with each other.