CPLD digital logic design

Complex Programmable Logic Device (CPLD) is one of Application Specific Integrated Circuit (ASIC) that has been widely used, especially adapt to design digital system.

复杂可编程逻辑器件(CPLD)是目前应用最为广泛的可编程专用集成电路(ASIC)之一，特别适合于数字系统的设计和开发。

In system digital part design, all outer logic circuits of Single chip microcomputer are implemented in CPLD. That makes the volume of the system smaller and improve the reliability of system.

在系统数字部分的设计中，采用CPLD来实现单片机外部的逻辑电路，大大缩小了整个系统的体积提高了系统的可靠性。

The feature of rapidly develop, high speed and high reliability of Complex Program Logic Device(CPLD) makes CPLD playing a more and more role in the design of digital system.

大规模可编程逻辑阵列（CPLD）的快速开发、在系统编程以及高速可靠的特点使得CPLD在数字系统的构建中起到越来越重要的作用。