I have a problem with the USBi 1.5, EVAL-ADAU1452REVBZ, and SigmaStudio 4.7 on Windows 10 Pro (22H2) where none of the DSP Readback blocks in my setup read anything but FFFFFFFF.
Power (6V) is applied to the board, and various LEDs light up in response to actions.
DSP address is "SPI 0x1 ADR0"
USBi is recognized because the SigmaStudio Communications Channel changes from red to green when plugging in.
When I execute Link-Compile-Download, the LEDs for MP5 MP9 MP11 go dark for a brief moment and then light up again.
If I press the reset button, I see the reset LED light briefly, then MP5,9,11 go dark and stay dark until the next Download.
The SELFBOOT switch is turned off and the corresponding LED is off (it changes when I move the switch, but I left it off).
I created a brand new Project and Schematic, following the tutorial, just in case my older project files had some register programmed incorrectly. I assume that the ADAU1452 evaluation board should be the easiest to get communications working, using the USBi, but no such luck
What else do I look for?
