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AD5930

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The user encountered an issue where the AD5930 starts sweeping at an unintended frequency in Triangular-Sweep Mode despite configuring the start frequency register. The final answer indicates the problem is assumed resolved, but suggests checking the control register settings and referring to the DDS FAQ for potential issues.
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在对AD5930控制字寄存器,开始频率寄存器配置之后,其他寄存器都配置为0,无论处于哪种模式,AD5930都会以一个非设置的频率开始进行Triangular-Sweep Mode开始进行扫频,请问这是什么原因啊?

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