I have some questions about ADAU1452.
When I send CLK by external crystal to ADAU1452's XTALIN/MCLK pin.
ADAU1452's power pin will produce a voltage even there is no power supplied to ADAU1452.
Once stop sending CLK to ADAU1452, this…
We develop an A2B system for automotive.
I intend to use as Audio Host an ADAU1452 and the Target Processor is an Atom based PC.
I need to send three separate digital audio signals from the PC USB ports to the A2B connected devices and my intention…
Hello, ADI Support Team
I have an additional explanation.
As the background of this question, I am considering to connect between MCU and ADAU1452 and other device via SPI.
And then, SPI master is MCU, and SPI slave is ADAU1452 and other device.
I am using ADAU1452 audio DSP Processor. We need a controller to program ADAU1452. Which controller is suitable for programming ADAU1452. Please help.
Thanks & Regards,
During the ADAU1452 is working, I want to know whether the ADAU1452 is working normally or not. Is there some registers indicated the core state, whether the code overrun, whether the input/output sport is working normally, and whether the ram has some…
I have questions as the title.
Could you see the attachment and give me an idea please?
Thanks for looking into this! I am working with the ADAU1452, in particular, the EVAL-ADAU1452 evaluation board.
What is the lowest frequency that is usable? The GUI refers to 20 Hertz. I would like to go from .5HZ to 20HZ. Is this possible.
I am looking at creating band pass filters.
The evaluation board for the ADAU1452 only has an optical interface and no RCA coaxial connector. However, I think the ADAU1442 and ADAU1452 share practically the same S/PDIF interface, so the same circuit should work on the ADAU1452 as on the…
I am evaluating the ADAU1452, and I am looking into how to update the self boot EEPROM after shipping the product. I know how to write to the EEPROM from Sigma Studio, but how do I write to the self boot EEPROM through the ADAU1452 from the host MCU connected…