单片机系统软件抗干扰技术研究

Software-Based Anti-Interference Measures of the Single-Chip Microcomputer System

本文就单片机系统软件抗干扰问题进行了研究,提出了开机自检、软件滤波、软件陷阱、软件看门狗以及输出端口刷新的软件抗干扰措施。

This paper introduces the software anti-interference measures for a single-chip microcomputer system, such as the software boot-strap checking, software filtering, the software trap, the software watchdog and restarting of the output port.