摘要
以单片机和CPLD为核心,辅以必要的外围电路,构成了一个简易逻辑分析仪。其主要模块有任意可设定8路数字信号发生器、数据采集存储电路、控制电路、波形还原显示电路。
The design uses the single-chip microcomputer and CPLD as control center, and adopt essential periphery circuits to realize simple logical analyzer. The system is mainly consisted of the modules such as the 8-route digital signal generator , data sample and memory circuit, control circuit, the wave restore and display circuit.
出处
《煤矿机械》
北大核心
2005年第8期90-92,共3页
Coal Mine Machinery
