[KongchangAI]
Unverified92% confidenceCautionTime unknown

I2S接口没有统一的物理引脚标准,不同品牌HDMI针脚定义不同(如LRCK/BCK/DATA/MCLK排列),选购前必须确认DDC的I2S引脚定义与DAC一致,或DDC支持引脚定义切换(PCM/DSD、正负相切换)

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92%
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Long-term
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