| 基于ARM的嵌入式门禁控制器的硬件设计 |
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| 引用本文： | 孙宏.基于ARM的嵌入式门禁控制器的硬件设计[J].微计算机信息,2011(3). |
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| 作者姓名： | 孙宏 |
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| 作者单位： | 浙江警官职业学院安全防范系; |
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| 摘 要： | 基于ARM的嵌入式门禁控制器运算速度快、升级方便、丰富的扩展接口,是替代传统8位单片机为核心控制器的趋势。文中以ARM为核心设计了一个门禁控制器的硬件电路框架,并针对其中的微处理器的选择、存储电路、I/O电路等做了详细说明,并配以相关电路。
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| 关 键 词： | ARM 门禁控制器 嵌入式 硬件设计 |
Hardware Design of Embedded Access Control Unit based on ARM Controller |
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| SUN Hong.Hardware Design of Embedded Access Control Unit based on ARM Controller[J].Control & Automation,2011(3). |
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| Authors: | SUN Hong |
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| Affiliation: | SUN Hong(Security & Protection Department,Zhejiang Police Vocational Academy,Hangzhou,Zhejiang,China,310018) |
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| Abstract: | Access control unit based on ARM controller have many advantage,such as rapid computing speed,easy upgrades,rich expand interface.It will replace the traditional eight singlechip controller.In the paper,a framework for access control unit hardware circuit with ARM as the core and choice of microprocessors and memory circuit and I/O circuit are designed in detail. |
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| Keywords: | ARM access control unit embedded hardware design |
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