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Hello sunshine,
Thanks for your advice. However i really need to get the JTAG-chain running again, since I want to use the debug-function.
Do you know where I can find a reference design/example on how to configure the FPGA via the HPS?
Best regards
Benny
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The easiest way to do this is:
1. Get the SDCard Image for Atlas SoC here (it is the same board as De0-Nano-SoC):
https://rocketboards.org/foswiki/documentation/atlassocsdcardimage 2. Burn the image on an SDCard, then insert the card to your PC. You will find an rbf file in the FAT partition. This is the FPGA configuration image. Replace this rbf file with the one that you generate from Quartus.
3. Insert the SDCard on your board. Configure MSEL so that it is set to FPPx16. Power up the board
4. Connect UART, you should see from the boot up message that the FPGA has been configured with the rbf that you generated.
Caution - I assume you do not need any interaction between the HPS-FPGA. This may break since the original rbf and yours could be different in terms of the settings, etc.
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