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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (7 topics).
7 topics · 60 messages
Filtered by: #eval_2d00_adau1452revbz ✕
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DSP Readback is not working
I have a problem with the USBi 1.5, EVAL-ADAU1452REVBZ, and SigmaStudio 4.7 on Windows 10 Pro (22H2) where none of the DSP Readback blocks in my setup read anything but FFFFFFFF. Power (6V) is applied
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Aardvark does not turn green for EVAL-ADAU1452REVBZ
I have ordered the USBi interface, but I am trying to use the Total Phase Aarkvark with the EVAL-ADAU1452REVBZ in the mean time. For some reason, nothing I do seems to turn the Aardvark Communication
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SELFBOOT
Hi dear, I am trying to set the EVAL-ADAU1452REVBZ to work in self-boot mode, but it still does not work. I have followed the user guide on page 23 as follows: 1. Set the self-boot switch to "on" (S3)
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POP noise observation in Analog output (Codec)
While interfacing 2 'EVAL-ADAU1452RevBZ' boards, pop noise is observed in Analog output. Please find the attached code package and analog output recorded waveform. We have doubted, this is due to cloc
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Eeprom fail using EVAL-ADAU1452REVBZ
Hello, I’m working on a project using EVAL-ADAU1452REVBZ. The selfboot operation It’s working only sometimes and for few time. After few time checking the eeprom it result ok, after some minutes it gi
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EVAL-ADAU1452 - distortion on i2s inputs
Hi there, I have an external i2s source which I connected to my logic analyser to confirm a solid digital signal: It shows a 3MHz SCLK, 48kHz LRCLK and the i2s analyser gets good 24-bit data values. I
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ADAU1452 evaluation board AUX ADC external control
Hi all, A quick question. I'm hoping to add simple push button, (or even try to repurpose the use of onboard pot's), control to my ADAU1452 evaluation board to provide switching of the following simpl