| 用TL16C550C芯片实现DSP与PC机的串行通信 |
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| 引用本文： | 张韧,方少元,冯刚.用TL16C550C芯片实现DSP与PC机的串行通信[J].电子工程师,2005,31(1):51-53. |
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| 作者姓名： | 张韧 方少元 冯刚 |
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| 作者单位： | 华南理工大学电信学院,广东省广州市,510640 |
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| 摘 要： | 采用TI公司的通用异步接收发送设备(UART)芯片完成数字信号处理器(DSP)与PC机之间的串行通信,可以避免常规的对DSP的多通道缓冲串口(MCBSP)复杂的软件编程模拟,不仅编程简单,传输能力强,而且实时性好,可靠性高.文中简单介绍了一种UART芯片TL16C550C,并给出了它与TMS320VC5402连接的硬件电路以及软件编程方法.
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| 关 键 词： | 串行通信 |
| 修稿时间： | 2004年10月9日 |
Realization of Serial Communication Between TMS320VC5402 and PC with TL16C550C |
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| Zhang Ren,Fang Shaoyuan,Feng Gang.Realization of Serial Communication Between TMS320VC5402 and PC with TL16C550C[J].Electronic Engineer,2005,31(1):51-53. |
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| Authors: | Zhang Ren Fang Shaoyuan Feng Gang |
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| Abstract: | The serial communication between DSP and personal computer can be realized by using UART CMOS chip of Texas Instruments Inc., which can avoid writing the complicated software routine for the McBSP of DSP, and has the advantages of simple programing high transmission capability, good reliability and real-time capability. In this paper, we introduce briefly a kind of UART COMS chip TL16C550C and provide the hardware circuit between TL16C550C and TMS320VC5402 and the way how to program it. |
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| Keywords: | DSP TL16C550C |
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