ADUA1772 confusion with SigmaStudio Inputs and Outputs.
Hello,
I am a bit confused with signal flow in my project. The signal source is audio from PC. Here is my signal route:
I created Schematic like that
I have heard sound only in my right earspeaker (this is what I expected), then I changed my Schematic to that:
I tought that I am going to hear sound only in left earspeaker but to my surpirse I have heard sound in both channels.
My audio inputs are directed to AIN0 and AIN1.
OUT0 is connected to DAC0 and OUT1 is connected to DAC1, is not each channel connected to one DAC ?
Hi,
This is quite odd. I quickly setup a project that looks similarly to yours with my ADAU1772 eval board and cannot reproduce the issue. When I switch the output cell from OUT0 to OUT1 the sound switches from one speaker to the other speaker of my headphones as would be predicted. Would you mind sending me your SigmaStudio project? I could test it on my board for you to try to help determine if this is a hardware or software issue.
Make sure you are using the most recent release of SigmaStudio.
SigmaStudio Graphical Development Tool | Analog Devices
Regards,
-BillJ
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