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PCMD3180: I2C register write issue when use two pcmd3180

Other Parts Discussed in Thread: PCMD3180

Dear TI member,

 

We're try to buring-up two pcmd3180 for 16 channels TDM output.

Now, it seem only one pcmd3180 TDM out put as below:

Green signal was TDM output.

Yallow signal was FSYNC from SOC.

 

Then I check the i2c register by i2cdump.

It only address 0x4c write the right value from the regbin file.

 

How can we write to the both I2C address when capture? Thanks.