| SJA1000 CAN网络控制芯片的应用 |
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| 引用本文： | 龚民.SJA1000 CAN网络控制芯片的应用[J].沈阳航空工业学院学报,2004,21(2):52-54. |
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| 作者姓名： | 龚民 |
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| 作者单位： | 沈阳工业学院,辽宁,沈阳,110004 |
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| 摘 要： | 以独立的现场CAN控制器SJA1000芯片为例，研究其利用电话线完成远程通讯的方法．将SJA1000芯片、调制解调器RC224ATL和AT89C55单片机芯片连接为硬件系统。通过它们之间的互通信的程序和流程图．可以实现将目前在现场总线中发展前景较为广阔的CAN总线和普及最为广阔的电话线的结合。
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| 关 键 词： | CAN总线 控制器SJA1000 AT89C55单片机 |
| 文章编号： | 1007-1385(2004)02-0052-03 |
| 修稿时间： | 2003年9月23日 |
Application of CAN network control chip SJA1000 |
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| GONG Min.Application of CAN network control chip SJA1000[J].Journal of Shenyang Institute of Aeronautical Engineering,2004,21(2):52-54. |
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| Authors: | GONG Min |
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| Abstract: | Taking independent field CAN network control chip SJA1000 as an example,a method of utilizing the telephone wire to fulfill the telecommunication is studied.The hardwares are composed of chip SIA1000, modem RC224ATL and AT89C55 Single_Chip. The program and flow chart of intercommunication between introduced in this paper can be used to realize the combination of the CAN bus with wide development prospect in field bus at present and the most popularized telephone wire. |
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| Keywords: | CAN bus SJA1000Controler AT89C55 SingleChip |
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