Reid,
Great, so this tells me that PYNQ hasn’t been written correctly to the SD Card (which is common), or the board hasn’t been configured to boot from SD correctly.
Can you now do the following:
- Use the SD card formatter tool to wipe your SD card clean. Just use the quick format option with this software tool.
- Rewrite the ZCU208 v3.0.1 PYNQ image to the SD card. You should also download it again, just in case you have an issue with the .iso. Please note that there is an issue with the current download links, and you will have to wait until this is resolved. See here for more information.
- Lastly, check that SW2 is set to (ON, OFF, OFF, OFF) (1, 2, 3, 4).
Let me know how you get on,
Thanks,
David.