Does ADI have a document describing what to do with all the pins of an unused DMC? There was a post about the DMC power, but I don't want to trust a multi-thousand dollar prototype run to a guy on a forum. It seems obvious that ADI should document what to do with a device where the DMC will not be needed.
Hello,The all DMC unused pins can be left floating (including Vdd_dmc).Regards,Lalitha.S
Where is this documented?
Hi,The Designer quick reference(Page No: 45 / 142) section in the ADSP-SC57x datasheet mentions the best practices and notes if the pins need to be terminated if not used. Unless mentioned, pins can be left floating. In case of DMC, if DMC controller is not used, all pins can be left floating. Regards,Anand Selvaraj.