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请问1701和1452的正弦波函数随采样变化而频率变化。

Category: Software
Product Number: adau1701
Software Version: sm4.7

目前使用编辑器,产生两个固定的正弦波,1K,当软件中更改采样频率后,1Khz正弦波会跟随采样频率变化而变化,1701和1452都是这样,请问如果解决。

软件中设置采样率 48k 设置正弦波 1k  输出 1k

软件中设置采样率 96k 设置正弦波 1k  输出 0.5k

是不是有别的地方需要配置?

1452是外挂ad1938。

1701是直接dac输出。




[locked by: GenevaCooper at 2:56 PM (GMT -5) on 9 Jan 2023]
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