Does someone know how to solve it?
Anything is fine, so please let me know if you have any hints.
Hi,Sorry for the delayed reply.We are understanding you are facing issue with S/PDIF TX, S/PDIF RX is working fine when it is connect with CODEC.Can you please check SPORT3A output signals BCLK, LRCLK, DATA and confirm whether you are receiving configured clock frequency and data.We suggest you to download and install the BSP (Board support package) for ADSP-SC5xx in the given below link. Once you installed you can find SPDIF example code in the below path. You can refer this code to develop application code for ADSP-SC573.BSP link: download.analog.com/tools/EZBoards/SC5xx/Releases/Release_2.0.2/ADI_ADSP-SC5xx_EZ-KIT_Lite-Rel2.0.2.exeSPDIF example code is available in the below installation path of ADSP-SC5xx BSP."Installation directory"\Analog Devices\ADSP-SC5xx_EZ-KIT_Lite-Rel2.0.2\ADSP-SC5xx_EZ-KIT\Examples\drivers\spdif Regards,Lalitha.S
Thank you for your reply.
I tried, but I have not solved the issue yet.
The clock is comming to SPORT3A. DMA interrupt entered.
However, errors of CTL.DERRPRI and CTL.DERRSEC have occurred.
Is this the cause?
Thank you for your support.
After that, I examined variously and tried.
As a result, the issue was solved and a sound was emitted from S/PDIF TX.