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介绍了一种利用模数转换器ADS1278和TMS320F2812型DSP构成的高精度数据采集系统,与普通的数据采集系统相比,该数据采集系统大大提高了采样精度,并实现了严格意义上的多通道同步。
A kind of high precision data acquisition system based on ADS1278 and TMS320F2812 DSP is introduced. Compared with the common data acquisition system, this data acquisition system greatly improves the sampling precision and realizes the multi-channel Synchronize.