| 单片机系统的实时多任务机制研究 |
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| 引用本文： | 高国胜,陈俊杰.单片机系统的实时多任务机制研究[J].舰船电子工程,2009,29(8):137-140. |
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| 作者姓名： | 高国胜 陈俊杰 |
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| 作者单位： | 东南大学仪器科学与工程学院,南京,210096 |
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| 基金项目： | 江苏省高技术研究项目(编号:BG2006341);;江苏省普通高校高新技术产业发展重点项目(编号:JHB05-05)资助 |
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| 摘 要： | 针对目前单片机系统应用的实际需求,提出了单片机系统实时多任务机制三种实现方式：基于定时中断、任务状态和外部中断。详细阐述了其实现原理和方法,并通过实验验证了其有效性,具有普遍的应用意义。
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| 关 键 词： | 实时多任务 单片机 任务调度 中断 |
Research of Realizing and Multi-duties Mechanism of Single-chip Microcomputer System |
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| Gao Guosheng,Chen Junjie.Research of Realizing and Multi-duties Mechanism of Single-chip Microcomputer System[J].Ship Electronic Engineering,2009,29(8):137-140. |
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| Authors: | Gao Guosheng Chen Junjie |
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| Institution: | Instrument Science and Engineering College;Southeast University;Nanjing 210096 |
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| Abstract: | In view of the application requirements of single-chip microcomputer system,3 kinds of schemes of realizing multi-duties control for single-chip microcomputer system are provided in this paper,implementation strategies include timing interrupt,mission status and external interrupt.Principles and implementation methods are introduced in detail,tests show that those methods are valid,can be applied to many applications. |
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| Keywords: | realizing and multi-duties single-chip microcomputer task scheduling interrupt |
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