• ADAU1701 issue, FILTD 

    I have a problem with the ADAU1701, 
    it is working on active Electrovoice 
    and FBT booths working in selfboot mode, 
    it starts working fine but suddenly it starts 
    to generate a noise and the audio fades, 
    the voltage on the FiltD pin increases 
    from 1.6 V…

  • Adau1701 Calculate

    Hello. I control the Adau1701 with the processor. I want to control them linearly. I could not understand some calculation values in the system. I am sharing examples below. I would be glad if you help. Thanks in advance.

    wiki.analog.com/.../singlevo…

  • ADAU1701 ADDRESS

    Hello. I am using ADAU1701. I had a lot of problems with communication. Then, when I examine it with logic analyzer, the address written in the application and the address sent by the application are different. I have added the application image and data…

  • ADAU1701 safeLoad

    MCU changes compress data through safe loading, There is noise,Compress data is derived from SigmaStudio, but there is no noise when EQ is loaded. What is the reason?

  • ADAU1701 SDK

    hello,

    I have an adau1701 eval board and was wondering if there is any SDK/library to programmatically write filters into it instead of using sigmastudio?

    If not, is there a similar board that does allow this?

    im aware sigmastudio has a scripting interface…

  • RE: ADAU1701 Analog Ground Plane

    ADAU1701 work fine with a single ground plane for all analog and digital. The datasheet does not encourage splitting ground planes. Splitting ground planes is not encouraged for good EMC.

    Use all the switching regulators you please to, form some good…

  • Custom Linux board with ADAU1701: ANC + Capture + Playback

    Hello all,

    Currently, we are working on a custom Linux board with ADAU1701 and NXP i.MX6SLL series processor. 

    • One of the functionalities of this board will be to apply ANC to the user's voice streamings/recordings and to deliver this "noise reduced" signal…

  • ADAU1701 Volume

    Hello. I control the Adau1701 with the processor. I want to control them linearly. I could not understand some calculation values in the system. I am sharing examples below. I would be glad if you help. Thanks in advance.

    wiki.analog.com/.../singlevo…

  • Dynamic processor specific hz ADAU1701

    hey guys does anyone know how i can use eib dynamic block that only edits a specific hz number like 500hz for example

  • ADAU1701 STM32

    Hello. I want to use ADAU1701 DSP with STM32 processor. I want to read and use features such as sound on/off, increase and decrease over the processor. Is there a source code for this? Should I use the sigma studio app to do this? After programming ADAU1701…