监护仪单片机系统的抗干扰技术研究

Anti-interference Technique in Patient Monitor Design Based on Single-chip Microcomputer

以51单片机为例,介绍监护仪单片机系统的抗干扰技术,并给出部分硬、软件抗干扰的设计方法。实践证明,用该方法设计的应用系统,抗干扰能力强,效果好。

The paper presents anti-interference measures in designing patient monitor based on MCS-51 family single-chip microcomputer. Practice shows that the anti-interference design methods on hardware and software introduced are effective.