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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (7 topics).
7 topics · 15 messages
Filtered by: #evaluation_5f00_board ✕
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Eval Board Repair/replace
I have two eval board that have issues. I asked my purchasing department to work with the distributor we bought them from to obtain replacements. That dragged on for months with no success so I asked
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EVAL-ADUSB2EBZ
My glorious EVAL-ADUSB2EBZ suddenly stopped working. The U8 ADP1711AUJZ-3.3-R7 voltage regulator heats up. I cut track OUT pin 5 and the regulator works, I measure 3.3 volts on free pin 5. Unfortunate
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Still having trouble with rotary encoder volume control
Hi, Dave, I followed your suggestion and looked at your post from a while ago, https://ez.analog.com/dsp/sigmadsp/f/q-a/120659/adau-1701-rotary-encoder. I'm using a Bourns series PEC11R rotary encoder
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EVAL-ADAU1701MINIZ vs EVAL-ADAU1401AEBZ
Hello, I would like to determine which Sigma DSP eval board is right for my project. Can you tell me the difference in limitations between the EVAL-ADAU1401AEBZ and the EVAL-ADAU1701MINIZ evaluation b
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Read EEPROM from EvalBoard 1701!...
Hi Guys, I lost my set up on SigmaStudio, and I want to read my setup thru Evaluation Board by SigmaStudio. Is it possible? Thank You eeprom adau_1701 evaluation_board
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ADAU 1701 CM pin, 47 or 10uf?
Hi, This question is about the CM pin (40) in the ADAU1701. Reading the datasheet (Page 13), on the CM pin description, they say you have to connect a 47uF decopuling cap: "1.5 V Common-Mode Reference
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does ADAU1781 support two equalizers?
The ADAU1781 supports two audio inputs and has two audio outputs, with an equalizer in the middle. Can the equalizer be different for the two channels? Audio Signal Processors adau1781 SigmaDSP Audio