| 基于TMS320F2812多种总线的ISA卡设计 |
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| 引用本文： | 贾伟,闫建国,屈耀红,高建尧.基于TMS320F2812多种总线的ISA卡设计[J].计算机应用研究,2006,23(8):209-211. |
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| 作者姓名： | 贾伟 闫建国 屈耀红 高建尧 |
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| 作者单位： | 西北工业大学,陕西,西安,710072 |
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| 摘 要： | 针对某型无人机导航/飞控联机调试时多种通信接口的需求，采用DSP处理器、双口RAM和工控PC机的ISA总线来完成CAN，RS422，RS485，TTL232/RS232等多总线接口电路的设计，其结构简单、实用性强。可方便无人机飞控系统的调试和仿真，且可广泛应用到多总线的工控系统中。
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| 关 键 词： | 无人机 CAN总线 |
| 文章编号： | 1001-3695(2006)08-0209-03 |
| 收稿时间： | 2005-04-14 |
| 修稿时间： | 2005-07-12 |
Design of Multi bus Card for Based on TMS320F2812 DSP |
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| JIA Wei,YAN Jian guo,QU Yao hong,GAO Jian yao.Design of Multi bus Card for Based on TMS320F2812 DSP[J].Application Research of Computers,2006,23(8):209-211. |
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| Authors: | JIA Wei YAN Jian guo QU Yao hong GAO Jian yao |
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| Abstract: | In order to meeting some UAV's flight controller's communication,digital signal processor TMS320F2812,dual port RAM,bus driver chip and industrial PC's ISA Bus are introduced in the design of multi-bus interface circuit.The design is simple and applied which is not only convenient for testing UAV's flight controller and hardware in-loop emulation,but also fit for industrial control system with multi-bus. |
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| Keywords: | DSP ISA |
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