| 摘要 |
<p>PROBLEM TO BE SOLVED: To accelerate a data transmitter by executing the respective converting operation of a P/S converter and an S/P converter by clock signal successively and with the common-mode clock and synchronizing a synchronizing signal corresponding to the converting operation of P to S converters at the time. SOLUTION: The serial output port PS of a transmitter 10 is connected with the serial input port ES of a receiver 20 through a data line DS. Then the data transmitter is provided with the P/S converter provided for a transmitter 10, the S/P converter provided for the receiver 20, a clock signal generator provided for the transmitter 10 for generating a clock signal to be transmitted through a clock line 150, and a synchronizing device generating a synchronizing signal transmitted through a synchronizing line 140. Relating to this device the converting operation of the P/S converter and the S/P converter is executed by a clock signal successively with the common mode clock and synchronized by a synchronous signal corresponding to the converting operation of the P/S converter at the time.</p> |
