摘要
BACnet智能温度传感器是BACnet楼宇自控系统中最为常用的数据输入设备。通过对BACnet智能温度传感器基本模型的分析,详细描述了BACnet智能温度传感器的同步和异步相结合的FPGA实现方案。该方案采用自顶向下的设计方法,划分为五大功能模块。并具体介绍了核心模块请求处理和响应的实现步骤,且通过仿真实验进行了验证,具有极大的实用意义。
The Smart Temperature Sensor of BACnet is the most important device for data input in BAS based on BACnet.The FPGA implementation scheme with synchronization and asynchronism for Smart Temperature Sensor of BACnet was particularly described after its basic model analyzed.The design of the scheme was from top to bottom and it was divided five functional modules.And then the detailed steps were given on disposing request and producing response belonging to the core module.Finally,emulation test proves the scheme is practicable.
出处
《中国测试技术》
CAS
2007年第2期133-136,共4页
CHINA MEASUREMENT & TESTING TECHNOLOGY
