TLV320AIC14 Audio Codec

Dinu D

Other Parts Discussed in Thread: TLV320AIC14

Hi,

I am working with an AMBE3000 Vocoder development board. In that board the codec used is TLV320AIC14. I am confused with the register address of the device. It is mentioned in the datasheet that there are 6 Control registers. Register 5 is mentioned as 5A, 5B, 5C and 5D. How should i program these register. What is the address of the above mentioned 4 registers (5A, 5B, 5C and 5D).

Regards

Dinu D

over 9 years ago

0 Luis Fernando Rodriguez S. over 9 years ago

TI__Guru* 84915 points

Hi, Dinu,

There's a "sub-address" control on the register 5. This can be configured with bits D7-D6. Please write "00" to point to register 5A, "01" to register 5B, "10" for register 5C and "11" for register 5D.

Please let me know if you have more questions or comments.

Best regards,
Luis Fernando Rodríguez S.

0 Dinu D over 9 years ago in reply to Luis Fernando Rodriguez S.

Prodigy 175 points

Hi Luis,
Is this mentioned anywhere in the datasheet?
I will check this with my current code and will revert back to you.
Thanks for your kind support.

Regards
Dinu D

0 Dinu D over 9 years ago in reply to Luis Fernando Rodriguez S.

Prodigy 175 points

Hi Luis,

Now i Checked the datasheet once again and found the information

Thanks for your support

Regards
Dinu D

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TLV320AIC14 Audio Codec