| 单片机闪存的控制单元设计 |
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| 引用本文： | 郑于桦,殷瑞祥. 单片机闪存的控制单元设计[J]. 电子与封装, 2006, 6(4): 23-27 |
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| 作者姓名： | 郑于桦 殷瑞祥 |
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| 作者单位： | 华南理工大学电子与信息学院,广东,广州,510640;华南理工大学电子与信息学院,广东,广州,510640 |
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| 摘 要： | 一般对单片机Flash的擦写有三种方法:ISP、IAP技术和编程器,而它们都需要一个硬件控制单元来实现对Flash的控制操作。文章提出一种Flash控制单元硬件电路的设计及其实现的方法, 利用Synopsys的综合仿真工具对设计进行仿真,结果表明设计的控制电路能实现对Flash的完全操作。
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| 关 键 词： | 单片机 闪存 控制 |
| 文章编号： | 1681-1070（2006）04-23-05 |
| 收稿时间： | 2005-12-02 |
| 修稿时间： | 2005-12-02 |
The Circuit Design of Controlling Interface to Flash Memory |
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| Zheng Yu-hua,Yin Rui-xiang. The Circuit Design of Controlling Interface to Flash Memory[J]. Electronics & Packaging, 2006, 6(4): 23-27 |
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| Authors: | Zheng Yu-hua Yin Rui-xiang |
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| Affiliation: | School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510640 China |
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| Abstract: | Flash is now widely used in the MCU as memory storage. In general, MCU has three ways to erase or reprogram its embedded Flash. ISP, IAP and parallel mode, all of them require an interface for MCU to control the Flash operation. The paper introduces a circuit design of this controlling interface with detailed analysis and flow charts. All results are supported by emulation of Synopsys' tools. |
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| Keywords: | MCU Flash Control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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