本文以应用于工业测试系统的在线状态检测数据采集系统的设计为例，讨论了基于DSP数字信号处理器和USB通用串行总线接口数据采集系统的软硬件设计的主要步骤和过程。
Taking the design of the industry on-line state detection Data Acquisition System as example, the paper discusses the main processes on the software and hardware design based on DSP and USB.
该系统从功能上可以分为数据采集模块、无线数据传输模块、通用串行总线接口传输模块。
The system can be divided into three modular by function, sensing data acquisition part, wireless data transmitting part, and universal serial interface part.
通用串行总线作为一种崭新的微机总线接口规范，其特点使其非常适合高速数据采集系统。
As a new computer bus interface criterion, USB ap-plies to the high-speed data collecting system.
提出一种基于TMS320C 6711的具有USB(通用串行总线)接口的高速数据传输的设计方案，对TMS320C 6711和USB处理器an2131 Q的软硬件设计作了详细介绍。
A design scheme of high-speed data transmission with the interface of USB based on TMS320C6711 is presented. And the hardware and software design of TMS320C6711 and AN2131Q are described in detail.
提出一种基于TMS320C 6711的具有USB(通用串行总线)接口的高速数据传输的设计方案，对TMS320C 6711和USB处理器an2131 Q的软硬件设计作了详细介绍。
A design scheme of high-speed data transmission with the interface of USB based on TMS320C6711 is presented. And the hardware and software design of TMS320C6711 and AN2131Q are described in detail.
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