SERIALIZER USING CLOCK SYNCHRONIZATION, AND HIGH SPEED SERIALIZING APPARATUS USING THAT

摘要

The present technology relates to a serializer using clock synchronization, and a high speed serializing apparatus using the same. The present technology provides a serializer which synchronizes clocks with data by using a reverse clock, and a high speed serializing apparatus using the serializer which comprises the serializer and a shift register. The serializer may include a first synchronization part which synchronizes input data with a first synchronization clock; a multiplexer which synchronizes the output data of the first synchronization part with the first synchronization clock; and a second synchronization part which compares the output data of the multiplexer with the first synchronization clock and synchronizes the output data with the reversed second synchronization clock when the output data is constant times faster than the first synchronization clock. So, the synchronization of the data with the clocks can be carried out by using the reverse clock.