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你好,
我在用UCD3138做LLC变频调制,程序写好了,能够变频。在闭环调试之前需要用开发板进行采样校准,遇到了困难。
选择AFE为0,是最大的模拟误差范围为248mV到-256mV,很容易受到干扰。或者是其他的原因,采样校准难以完成,您是否遇到过类似的问题?
谢谢
Hi
确实是否因为layout的原因造成的干扰?