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数字图像传感器的量化长度往往与USB接口的要求不匹配。为了节省带宽并提高传输效率,需要对数据进行长度转换。采用可编程器件对数据进行转换,可以适应各种不同的数据长度并且有较好的灵活性和高速性。为此提出了一种基于目前主流芯片的高效解决方案。
The digital image sensor’s quantization length often does not match the USB interface requirements. In order to save bandwidth and improve transmission efficiency, the length of the data needs to be converted. The use of programmable devices to convert the data, you can adapt to a variety of data lengths and have better flexibility and speed. To this end, an efficient solution based on the current mainstream chip is proposed.