| 基于TMS320DM6446的纸币清分机通信系统设计 |
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| 引用本文： | 李军保,吴庆洪,金彬.基于TMS320DM6446的纸币清分机通信系统设计[J].鞍山科技大学学报,2010(4). |
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| 作者姓名： | 李军保 吴庆洪 金彬 |
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| 作者单位： | 辽宁科技大学电子与信息工程学院;辽宁聚龙金融设备公司; |
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| 摘 要： | 网络部分是纸币清分机通信系统的重要模块,通过对TCP/IP协议中的ARP协议、IP协议、ICMP协议和UDP协议进行分析,结合系统主芯片TMS320DM6446特性,提出了基于双核处理器TMS320DM6446与IP101A以太网控制器的网络通信硬件设计;经过试验,完成了基于TCP/IP协议的纸币清分机通信系统设计目标。
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| 关 键 词： | 纸币清分机 TMS320DM6446 TCP/IP |
Design of banknote sorter communication system with TMS320DM6446 |
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| LI Jun-bao,WU Qing-hong,JIN Bin.Design of banknote sorter communication system with TMS320DM6446[J].Journal of Anshan University of Science and Technology,2010(4). |
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| Authors: | LI Jun-bao WU Qing-hong JIN Bin |
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| Affiliation: | LI Jun-bao1,WU Qing-hong1,JIN Bin2(1.School of Electronic and Information Engineering,University of Science and Technology Liaoning,Anshan 114051,China,2.Liaoning Julong Financial Equpment Corp,Anshan 114044,China) |
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| Abstract: | Ethernet part is an important module of banknote sorter. By analyzing ARP protocol,IP protocol,ICMP protocol and UDP protocol in TCP/IP protocol and combining the characteristics of main chip in the system,the hardware design of network communication with double core processor TMS320DM6446 and Ethernet controller IP101A is proposed.The test results show that the communication of banknote sorter with TCP/IP protocol is completed. |
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| Keywords: | banknote sorter TMS320DM6446 TCP/IP(Received June 11 2010) |
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