The function of the single-direction shift register which is serial input and parallel output is mainly studied.

研究了串行输入，并行输出单向移位寄存器的功能。

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The output data is accessed from the output register through a serial or parallel port. This offers easy, high speed interfacing to modern microcontrollers and digital signal processors.

输出数据通过串行或并行端口从输出寄存器中存取，这可实现与现代微控制器和数字信号处理器的轻松、高速接口。

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The shift register's function is completion of parallel data input into serial data output. The design of shift register is an important part in the realization of CRC code.

在串行CRC编码实现中，移位寄存器主要完成将并行输人数据转换成串行输出数据的功能，是整个设计的重要组成部分。

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