Flat panel display including transceiver circuit for digital interface

摘要: The present invention relates to a digital data transceiver circuit applicable flat panel display such as an LCD be placed between graphic signal generation module and liquid crystal or timing control IC driver IC, etc. A of the has first current source second source, is controlled supply not depending on status lower bit input data. transmitter connected node, which sources combine, transmission paths currents from two are determined upper transmitted through line, termination resistor line. receiver detects output according voltage applied resistor. can transmit 2-bit 3-bit during one clock period, it resistible noise better than method effective long distance transmission.