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TAS5412-Q1 怎么配置都不工作



TAS5412-Q1 的原理图如附件,请帮忙看一下是否有问题,

配置0x0C寄存器为0x09,其他寄存器默认值,怎么配置都没反应,测试配置的波形是正常的,PA也有应答TAS5412_Q1.pdf都没有输出,输入是正常的