摘要
一般的超声波测距仪可用于固定物位或液位的测量。该超声波测距仪采用CPLD(ComplexProgrammableLogicDe鄄vice)器件,运用VHDL(VeryHighSpeedIntegratedCircuitHardwareDescriptionLanguage)编写程序,使用MAX+plusII软件进行软硬件设计的仿真和调试,最终实现测距功能。
Generally speaking, the ultrasonic range finder can be used to measure the fixed station and liquid station. This device makes use of the implementsof CPLD(Complex Programmable Logic Device) , writesprograms withVHDL(Very High Speed Integrated Circuit Hardware Description Language), and utilizes the software of MAX+plus II to carry out the simulation and debug.
出处
《无锡商业职业技术学院学报》
2004年第3期8-10,共3页
Journal of Wuxi Vocational Institute of Commerce
