摘要
提出了基于数字温度传感器DS18B20和FPGA的温度控制系统,重点讨论了采用有限状态机实时控制DS18B20的方法,以及利用QuartusⅡ中嵌入式逻辑分析仪Signal TapⅡ来捕捉目标芯片内部信号,采集温度数据。
The control system of temperature based on digital temperature sensor DS18B20 and FPGA is put forward in the paper.The method of controlling DS18B20 is discussed emphatically,and the Signal Tap Ⅱ in Quartus Ⅱ is used to catch the signal inside the FPGA,and collect the temperature data.
出处
《舰船电子工程》
2010年第12期182-185,共4页
Ship Electronic Engineering
