Hi, I am working on an application with a ADAU1450 and SPI boot memory. The hardware is quite similar to the EVAL-ADAU1452 and seems to work ok, now I want to write code in the boot EEPROM. A added the E2prom to the USB interface block, as
shown in the eval board manual (fig69). However The manual mentions a SPI EE memory, while on the USB interface block, a I2C address is selected...? I am also wondering how the SPI addresses in the USB block are configured. Does SPI1 associate with SS/MP0 etc? And why the address 0 and 1 for each SPI, there should be just one slave on each slave select... I think I am missing some information here.. Someone to get me on the right track?