TLV320AIC3104 : where's is the MIC3L/R?

M A47735

Hi everyrone!

I'm new to the 3104 and I have a very basic question to ask!

In the datasheet of the 3104, the register 17/18 connect the MIC3L/R to the L/R-ADC.

I checked in all documentation about the 3014 and I could not figure where is this MIC3 input...

Any idea?

Thanks in advance!

0 Converter Apps over 15 years ago

This is a typo and should say Mic 2L/R. The Register titles are correct but the bit descriptions contain the typo.

Sorry for the confusion.

0 M A47735 over 15 years ago in reply to Converter Apps

Thanks,

I was starting to beleive that I can't read datasheet anymore ; )

So every time in the datasheet of the 3104 I see MIC3 I should understand it by MIC2L/R ?

This typo is not only in the register 17/18... (search MIC3 in the datasheet!)

And also in the TLV320AIC3104EVM Evaluation Tool version 1.1.1, in the preset configuration ,

if you choose the ADC configuration "Onboard Microphone to digital output", you'll see the same typo of the MIC3!

Thanks for the fast reply!

0 Converter Apps over 15 years ago in reply to M A47735

Yes, all references to "Mic 3" should be "Mic 2".

Thanks for bringing this to our attention.

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