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TAS5731M: Firing up TAS5731M

Part Number: TAS5731M


Digital I2S signal is present

Audio sampling rate Fs: 44.1 kHz

MCLK: 256 x Fs

TAS5731M I2C is working. I write I2C to the following registers as below

1. REG 0x07 = 0x00 (Master volume 24 dB)

2. REG 0x08 = 0x00 (Channel-1 volume 24 dB)

3. REG 0x09 = 0x00 (Channel-2 volume 24 dB)

4. REG 0x0A = 0x00 (Channel-3 volume 24 dB)

No sound at the speaker. 

Anyone can suggest the due startup commands so that TAS5731M can output sound?