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用的是TLV320AIC3106音频编解码器, 要求只输出单(右)声道数据到LINE OUT,DAC采样率等于96kHz, 怎么设置寄存器?

Other Parts Discussed in Thread: TLV320AIC3106, TLV320AIC3106EVM-K

用的是TLV320AIC3106音频编解码器, 要求只输出单(右)声道数据到LINE OUT,DAC采样率等于96kHz, 怎么设置寄存器?

  • 1)配置方法与顺序:

             1.软件复位;(Page0, register 1)

             2. 时钟配置+采样率设置;(Page0, register 2-7)

            3. I2S format配置(page 0 register 8-10)

             4. Analog input routing (Page 0 / Register 47)

    2)可以参照EVM的图形化界面,方便熟悉芯片:

    http://www.ti.com.cn/tool/cn/tlv320aic3106evm-k

    3)如果还不太熟悉,可以看看codec相关帖子,大部分寄存器是相同的