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有限状态机在光电编码器接口电路中的应用
资料介绍
提出了一种基于有限状态机的增量式光电编码器接口电路设计方案。在光电编码器的1个脉冲周期中,通过对A,B两路信号电平变化进行细分,应用硬件描述语言实现状态机的设计。并在QuartusⅡ环境下进行编译与仿真,验证了设计的可行性。
In this paper, a finite state machine based on incremental photoelectrical encoder inter- face circuit design is proposed. In a photoelectric encoder pulse cycle,the design of state machine is realized using hardware description language, through the A, B two signal level changes were subdivided. And the feasibility of this design is verified in the software Quartus Ⅱ environment to compile and simulate.
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文件名 | 大小 |
有限状态机在光电编码器接口电路中的应用.pdf | 279K |
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