| 应用EM78860单片机设计数码录音机 |
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| 引用本文： | 卢艳宏,冯源,龚成龙.应用EM78860单片机设计数码录音机[J].科技广场,2006(8):92-94. |
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| 作者姓名： | 卢艳宏 冯源 龚成龙 |
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| 作者单位： | 1. 连云港职业技术学院信息工程学院,连云港,222001
2. 淮海工学院电子工程系,连云港,222005 |
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| 摘 要： | 本文介绍了EM78860单片机原理以及应用其进行数码录音机电路设计的方法,同时对系统中使用的数字信号处理器DL16521、DC-DC电源模块、SP6645电路设计方法进行了阐述。
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| 关 键 词： | 单片机 EM78860 数码录音机 DSP DC-DC电源 |
| 文章编号： | 1671-4792-（2006）8-0098-03 |
Design of a Digital Voice Recorder Based on EM78860 Single Chip Processor |
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| Lu Yanhong,Feng Yuan,Gong Chenglong.Design of a Digital Voice Recorder Based on EM78860 Single Chip Processor[J].Science Mosaic,2006(8):92-94. |
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| Authors: | Lu Yanhong Feng Yuan Gong Chenglong |
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| Institution: | 1. Department of Information Engineering, Lianyungang Technical College, Lianyungang 222001; 2. Department of Electronic Engineering, Huaihai institute of Technology, Lianyungang 222005 |
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| Abstract: | The principle of EM78860 single chip processor and its use in digital voice recorder is introducedin the paper. The circuit design method of using DSP(digital signal processor) DL16521 and DC-DC power supplymodule SP6645 are also described in detail. |
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| Keywords: | Single Chip Processor EM78860 Digital Voice Recorder DSP DC-DC Power Supply |
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