摘要
本文阐述了用CPLD实现湿度检测的系统设计要求、设计思路,给出系统框图,并对CPLD芯片进行模块划分,即控制模块、计算模块、显示模块,运用VHDL语言对上述3个模块进行硬件描述,将程序编译后进行仿真,结合仿真图说明程序设计的正确性。
In this text, the humidity detection system design order, method and system block-diagram that with CPLD has been expatiated, and the CPLP has been partitioned to control module and computation module and video module, and every module has been described in hardware by VHDL language, and then the program has been translated and edited and simulated, and the correctness that the program translating and editing can be validated.
出处
《电子测量技术》
2006年第5期115-117,共3页
Electronic Measurement Technology
