说明：  一种基于状态机设计的串并行转换电路，将LTC1196(ADC)的串行输出数据转换成并行数据的转换电路， ADC的时钟由转换电路提供，
(Design a state machine based on parallel conversion circuit of the series will be LTC1196 (ADC) output of the serial data into parallel data conversion circuit, ADC clock provided by the conversion circuit,)