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本文介绍了专用CCD视频信号处理芯片XRD4460的功能与特点,并利用该芯片设计一种CCD视频信号处理电路,给出了其详细的硬件和软件设计。该电路适用于CCD相机中的信号处理,其结构简单、可靠性高、性能稳定,具有广阔的应用前景。
This paper introduces the function and characteristics of the dedicated CCD video signal processing chip XRD4460, and uses the chip to design a CCD video signal processing circuit, and gives its detailed hardware and software design. The circuit is suitable for signal processing in CCD camera. The circuit has the advantages of simple structure, high reliability, stable performance and broad application prospect.