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TMS320F28335: 泰克信号发生器输出的正弦波接到adc管脚信号消失。

Part Number: TMS320F28335


如图1信号发生器不接adc管脚波形正常,

如图2一接到管脚波形消失被拉高。

如图3信号发生器设置输出信号