基于单片机的船舶通用型延伸报警装置设计

Design of generalized ship extend alarm device on single chip

设计并实现了一种基于C8051F340单片机的船舶通用型延伸报警装置,给出了系统的功能和基本结构以及装置的硬件和软件设计的思路。该延伸报警装置主要采用C8051F340单片机、CAN控制器SJA1000、以太网控制器CP2200等芯片组成硬件电路。经过检查和调试证明,该延伸报警装置通用性高、稳定性好、易于使用,不仅及时有效地传递了报警信息,还整合了轮机员值班转移等功能,能够提高船舶报警的可靠性,具有很高的应用价值。

This paper introduces a design of generalized ship extend alarm device based on C8051F430 single ship.The main structure and functions of the system are given.This paper also provides the hardware and software design method.This device is constited by C8051F340 single chip,CAN controller SJA1000 and Ethernet controller CP2200.It has been demonstrated after debugging and testing.This device is general,reliable and easy to use,It not only timely and effectively passed alarm information,but also integrated features such as the engineer on duty shift.It increases the reliability of alarm and is widely utilized.