节点文献
运用双端口RAM方式通信简化数字罗盘系统设计
Using Dual-port RAM Method Communications to Predigest System Design of Digital Compass
【摘要】 在数字罗盘HMR3000和单片机所组成的测控系统中运用双端口RAM方式通信,可以实现数据共享,简化系统的接口设计。介绍了这一应用方案,同时对实际应用中可能出现的端口争用问题给出了解决办法。
【Abstract】 Adopting dual-port RAM method communications in the survey and control system made of digital compass HMR3000 and MCU, can realize data-sharing and predigest interface design. This plan was introduced, and the way to solve ports conflict in practice application was given too.
- 【文献出处】 科学技术与工程 ,Science Technology and Engineering , 编辑部邮箱 ,2006年07期
- 【分类号】TP23
- 【被引频次】5
- 【下载频次】109