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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (7 topics).
7 topics · 29 messages
Filtered by: #spi+delay ✕
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Does SigmaDSP perform SCLK stretching for timing sync with USBi?
After some reliability issues with SigmaStudio ReadBack (both EVAL and custom hardware, alike), I am looking at the USBi bus in SPI mode with a logic analyzer, and it appears that the SigmaDSP might b
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External SPI Delay with SRAM
Dear, We use the ADAU1467 and have need a audio delay of more than 1 sec for at least 8 channels (max 12 channels). The sample rate is 48Khz at 24 bits. I will have a rate of 48Khz sps * 24 bit * 12 =
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External SPI Delay on multiple channels shared with SRAM?
Dear ADI community, I'm currently planning to build an algorithm/architecture for the ADAU1466 where each of 8 outputs gets the option to set up to pretty high delay at 96 kHz (up to 1 second per chan
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External SPI delay for long delays
Hello, I have a PCBA with an ADAU1401 performing some ADC-DSP-DAC tasks and it works pretty fine. now I need to add a big delay to the audio, so I came to the possible solution of codec+DSP. I am tryi
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ADAU1452 SPI RAM
HI team. So I bought Adau1452 custom board from China, I am sure this board is common for now. Most of the function is normal. selfboot is also normal. No problem so far. But, I want to do the SPI del
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ADAU1466 external SPI Delay
I try to use higher external SPI delay in ADAU1466. When I use memory 23LC1024, it works well, delay is about 800ms in given channel for 96kHz. But I need more delay, that I try to use 4Mbit SRAM - IS
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Connection external RAM to ADAU1466
Hello! I 'm interested of solution for this ask: https://ez.analog.com/dsp/sigmadsp/f/q-a/65791/about-external-delay-spi-ram-delay-in-adau1452 Where can I find function scheme of connecting external S