摘要
CPL D在现代电子产品设计中发挥着重要的作用。介绍了一个在这种器件上设计和实现了的具有信号产生和频率测量功能的复杂电路 ,主要说明了电路的结构、原理和性能指标 ,用该电路能很方便地设计信号发生器和频率计。
CPLD has played an important role in the design of modern electronic products.Presents a complicated circuit that was created and accomplished by using the chip to generate a few special signals and measure the frequency of input signals, mainly stating the structure, operation and performance of the circuit. It could be used to design signal generator and frequency meter easily.
出处
《现代电子技术》
2002年第10期95-96,共2页
Modern Electronics Technique
