I've attached a sample schematic from the example folder in sigmastudio which used to control volume and mute. In the schematic, there are 4 RCA inputs, 2 s/pdif inputs and 6 RCA outputs. I've used demo DXE (CCES) for ADSPSC589 given in the example folder of software module.
I have 1 RCA mic as input and 1 RCA speaker as output. Can someone tell me how the processor knows which pins are input and which pins are output? That is, how and where to assign these pins as input and output. I've searched in manual but i couldn't find it.
My second question is, if i want to use just 1 input and output how do i assign it in the code?
New here, kindly help. Thank you.
I am getting 1 Channel audio I/O with the demo application and schematic you have shared, but the output observed in next RCA output (RCA - Red down the white which we connected before). The DAC output1…