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https://e2e.ti.com/support/interface-group/interface/f/interface-forum/575843/ds90ub928q-q1-i2s-pins-clk-wc-da-level-if-don-t-use-i2s
您好，
我的客户不使用I2S音频传输。
我们是否需要 保持I2S引脚(CLK，WC，DA)打开？
此致，
NAO
