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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (5 topics).
5 topics · 23 messages
Filtered by: #digital+microphone ✕
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ADAU1787 digital mems microphone - no I2S clock
I have two questions about the ADAU1787 dev kit: I am connecting digital MEMS microphones to use as the ANC mics. It is the Infineon IM73D122V01. Unfortunately the Dmic input is not working. I cannot
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Not able to hear output sound using NR example for ADAU1467
Hi everyone I want to use ANC feature using ADAU167 I have bought PDM mic for input. So at first I was testing with single mic and pair of headphones Here is my setup PDM mic connections CLK -> BCLK_I
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EVAL-Adau1787Z design error?
I was trying to use connectors J6 or J7 to connect to the digital microphone inputs on the ADAU1787 eval board. After having no success, I eventually connected the microphone to J5 which worked for me
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Digital Mic input clock domain on ADAU1452.
Hello everyone, I have a question about clock domain for digital mic input. I will use a distant microphone on a measurement system and wish to us a PDM Mic to optimise cable costs (2 pairs of "numeri
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Getting digital microphones to work on EVAL-ADAU1777Z ?
I am trying to get a digital microphone input to work on EVAL-ADAU1777Z. I have successfully brought up examples using 4 analog input channels through the ADCs. I have some digital PDM mems microphone