摘要 |
PURPOSE:To attain sure transmission by transmitting 3 sets of information of a data, a clock and a frame through one signal line. CONSTITUTION:Three sets of information of a data, a clock and a frame are converted into a code on one signal line with a coding circuit (CDR) 1 at a transmission section and outputted to a transmission line 5 through a driver (DRV) 2. On the other hand, a reception signal from the transmission line 5 in the reception section passes through a receiver (RCV) 3 is inputted to a decoding circuit (DCR) 4, which extracts the data, a clock and frame. Thus, the dispersion in the component characteristic and the phase deviation due to the length of the cable being the transmission line is prevented and sure transmission is attained. |