As a 15 years TIDSP, I am recently introduced to ADSP21489. Could anybody help me to clarify the following:
(1) what is DAI and DPI?
(2) what is SRU, why we need it. The manual sometime says source and destination, sometime says output and input----big misleading!!!
(3) how many registers we should be aware of?
Thanks a lot and your help is greatly appreciated.