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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (3 topics).
3 topics · 11 messages
Filtered by: #mp5 ✕
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ADAU1701: MP5 goes high when I set it as input
Hi All! I'm playing with a Chinese ADAU14/1701-DSP board: When I try to switch the MP5 pin to any kind of input in SigmaStudio - "Input GPIO", "Input Bclk_in" - it goes to 3.3V and blocks the BCLK clo
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ADAU1452 Digital Microphone decimation filter
Hello, I m considering using the Digital microphone input, there is unfortunately no information in the datasheet about the Decimation filter involved and its characteristiques (frequency respone, gro
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Why is the digital mic mono'ed on my 1761Eval?
Hi there, I'm using an EVAL-ADAU1X61EBZ Board with one(!) digital Mic ADPM521 on a Flex board. When plugging this mic onto the header J4 the signal is routed to both DSP Core inputs 0 and 1 although I