First of all, I already used SigmaStudio for parametric EQ using ADAU1701, never used Sharc tools.
I have a ES9038Pro DAC that work with a USB to I2S converter.
My goal is to interface a ADSP-21489 between the USB to I2S converter and the DAC, to add FIR EQ DSP in my audio system.
The USB to I2S converter will be (I will try both) :
Both provide PCM and DSD output, but I'll not use DSD.
They are "clock MASTER", they also provide :
I'm a bit lost about the way to rich my goal with the "Sharc univers" and I'd like to get your guidance.
For now, tell me if I have well understood.
-I need to find the way to set DAIs as INPUT and set it well for :
-Master clock (Slave from the USB to I2S converter)
-FS clock (Slave from the USB to I2S converter)
-Bit clock (Slave from the USB to I2S converter)
-DATA (From the USB to I2S converter)
-I need to find the way to set DAI as OUTPUT and set it well for :
-DATA to the ES90489 (Only DATA because the MCLK/FSCLK/BCLK are shared from the USB to I2S converter ?)
-I need to find the way to write my settings (I/O and EQ) in the Sharc firmware.
I have installed CCES and Sharc module in SS but never used it for now.
May you guide me to start to learn what is needed to reach my goal ?
Excited to get skills thanks of you !