| 互联网通信扩展板的简单设计 |
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| 引用本文： | 曲玉强,常新华,王洪刚.互联网通信扩展板的简单设计[J].滨州学院学报,2007,23(6):88-92. |
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| 作者姓名： | 曲玉强 常新华 王洪刚 |
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| 作者单位： | 1. 烟台工程职业技术学院,机械系,山东,烟台,264006
2. 鲁东大学,物理与电子工程学院,山东,烟台,264025 |
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| 摘 要： | 用8位R8830 MCU控制RTL8019AS以太网控制芯片和56K MODEM模块的互联网扩展板,使低价设备(如税控收款机等)既可利用电话线拨号上网,也可通过以太网与互联网连接.该设计简单、可靠,价廉,对于市场上大量存在的低值家电或工控设备的互联网通信有显著的应用价值.
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| 关 键 词： | 以太网通信 MODEM TCP/IP PPP 税控机 |
| 文章编号： | 1673-2618（2007）06-0088-05 |
| 收稿时间： | 2007-04-13 |
| 修稿时间： | 2007年4月13日 |
Design of Communication Extended Board for Internet |
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| QU Yu-qiang,CHANG Xin-hua,WANG Hong-gang.Design of Communication Extended Board for Internet[J].Journal of Binzhou University,2007,23(6):88-92. |
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| Authors: | QU Yu-qiang CHANG Xin-hua WANG Hong-gang |
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| Institution: | 1. Department of Mechnism ,Yantai Engineering and Technology College, Yantai 264006, China ; 2. School of Physics and Electronic Engineering ,Ludong University ,Yantai 264025 ,China |
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| Abstract: | An Communicating Extended Board is designed to realize communication using R8830,8 bit MCU,to control RTL8019AS Ethernet Controller and 56k MODEM Module. The board makes low cost facilities like Fiscal Cash Register connect Internet both through telephone line and LAN. The design is simple ,stabilization and cheapness,which has the practicable value to the widely used low cost home or industrial equipments. |
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| Keywords: | ethernet communication MODEM TCP/IP PPP fiscal cash register |
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