摘要
以CPLD器件EPM7128SLC84-6为核心的电器定时开关控制系统设计实现24小时制时钟功能,可同时设置多个电器的定时自动开启和关闭,开关时间从0时0分到23时59分之间任意可调。CPLD部分使用Verilog HDL在QuartusⅡ5.0环境中编写,并给出了主要设计程序。
In this paper,the electrical apparatus timing on-off control system which the CPLD EPM7128SLC84-6 is the core. can realize a 24-hour clock function. It can set the time to turn on or turn off automatically for many electrical apparatuses. the turn-on or turn-off time of which is adjustable from 0：00 to 23：59.The programme of CPLD is programed in Verilog HDL in Quartus Ⅱ 5.0. Most of the design programme is shown in the paper.
出处
《国外电子元器件》
2008年第7期30-31,34,共3页
International Electronic Elements
