| TMS320F281x DSP的原理及应用 |
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| 引用本文： | 陈丽安. TMS320F281x DSP的原理及应用[J]. 微处理机, 2004, 25(6): 46-49 |
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| 作者姓名： | 陈丽安 |
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| 作者单位： | 厦门理工学院,厦门,361005 |
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| 基金项目： | 福建省教育厅资助 (JB0 3 2 82 ) |
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| 摘 要： | TMS320F281x是美国德州仪器公司(TI)新近推出的一种高精度控制数字信号处理器(DSP)。该处理器卓越的数据处理能力及与外围设备的高度集成使之成为业界具有最高集成度及最佳性能的DSP控制器。FMS320F281x原代码与TMS320F24x／LF240x相兼容，但其应用从原先的电机控制领域拓展到光学网络、汽车控制等新兴应用领域，为工业自动化、消费产品等提供了更先进的设计方案。本文介绍该芯片的硬件结构、功能特性、开发支持等，最后介绍了其应用实例。
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| 关 键 词： | 数字信号处理器（DSP） TMS320F281x |
| 文章编号： | 1002-2279(2004)06-0046-03 |
| 修稿时间： | 2004-02-09 |
The Principle and Application of TMS320F281x DSP |
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| CHEN Li-an. The Principle and Application of TMS320F281x DSP[J]. Microprocessors, 2004, 25(6): 46-49 |
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| Authors: | CHEN Li-an |
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| Abstract: | TMS320F281x is a kind of newly designed high-precision control DSP chip produced by Texas Instruments (TI). The distinguished capacities of data processing and the high-integration with peripherals make it the highest integration and best feature of DSP controller. The code of TMS320F281x is compatible with that of TMS320F24x/LF240x, but the application fields have been expended from the original motor control to the new application areas such as optical networking and automobile control, etc, providing novel design approach for the application of consumer goods and industrial automation. This paper introduces its features, functions and development supports, the application example is presented lastly. |
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| Keywords: | Digital Signal Processor (DSP) TMS320F281x |
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