HIGH-SPEED SERIESPARALLEL CASCADE TRANSMISSION DEVICE BY SMALL CAPACITY RING MEMORY

摘要

PURPOSE: A high-speed seriesparallel cascade transmission device by a small capacity ring memory is provided to prevent a jitter phenomenon by sequentially reading receiving data on a real time base. CONSTITUTION: A deserializer(20) converts a series signal coming from MCU(10) to a parallel signal. A ring memory(30) receives a clock and data from a deserializer. A ring memory simultaneously reads the data and clock on a real time base. A serializer(40) converts a received data bus from a ring memory to series.