Part Number: TLV320AIC3104
STM32F407VE做主设备,TLV320AIC3104做从设备。通过I2S向音频芯片传输数据时,发现MCLK不正常(直流偏置为1.6V,然后幅值很小),不是一个正常的3.3V方波。请教各路大神帮忙分析分析
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Part Number: TLV320AIC3104
STM32F407VE做主设备,TLV320AIC3104做从设备。通过I2S向音频芯片传输数据时,发现MCLK不正常(直流偏置为1.6V,然后幅值很小),不是一个正常的3.3V方波。请教各路大神帮忙分析分析