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ADAU1452 - how to access SPI Master ?

Question asked by Dave_S on Jul 10, 2014
Latest reply on Jul 15, 2014 by jmccarty

Project data is downloaded with the USBi to the self boot EPROM (on the SPI Master port) through the SPI slave port.with the "Write latest compilation through DSP" function

There seems to be no information in the data sheet on how to configure the Master SPI port or Slave SPI port.

We would like to use a uP connected to the Slave SPI port to write data to the EPROM connected to the SPI Master port.

Also, is there any method to "Write Back" parameter data to the EPROM to make changes non-volatile ?