摘要
研究了用软件扩展８０３１多重中断嵌套的实现方法，讨论了其完整性和响应时间。通过实践证明该方法是行之有效的。
The method of extending 8031 multiinterrupt nesting im plemented with software is researched and its completeness and response time are discussed. This method is tested to be effective by way Of practice.
出处
《电脑开发与应用》
1999年第2期16-17,共2页
Computer Development & Applications
关键词
单片微机
中断优先级
中断嵌套
8031系列
软件
single-chip microcomputer, interrupt priority level, activative fit-flop, interrupt nesting
