AnsweredAssumed Answered

Boot DSP

Question asked by hjelveh on Sep 16, 2014
Latest reply on Sep 20, 2014 by hjelveh


I am using ADAU1761 and our design is working as expected in Sigmastudio. Now, I want to boot the DSP from MCU.

I have exported all the necessary files from sigmastudio and integrated to our MCU SW.

I use I2C and checked that data sent from MCU to DSP is correct. I am able to execute default_download_IC_1 fuction and  send successfully both Progam and parameter data to DSP. Every things seems to be working, but nothing happen, after default_download_IC_1function is executed.

I have included a sine tone in the design, so I expect that I have a tone out after the default_download_IC_1  is executed


I don’t have any idea about what can be wrong!