Why is the nINIT_DONE signal always stuck in a HIGH state when using the Reset Release Intel® FPGA IP in all Intel Agilex® devices? - Why is the nINIT_DONE signal always stuck in a HIGH state when using the Reset Release Intel® FPGA IP in all Intel Agilex® devices?
Description Due to a problem with the Reset Release Intel® FPGA IP in the Intel® Quartus® Prime Pro Edition Software version 20.3 and earlier, the nINIT_DONE signal is always stuck in a HIGH state when using all Intel Agilex® devices. Resolution To fix this problem, recompile the design in the Intel® Quartus® Prime Pro Edition Software starting from version 20.4. The Intel® Quartus® Prime Pro Edition Software version 20.4 allows the SOF generated from software version 20.3 and below to program into all Intel Agilex® FPGAs. However, the Intel® Quartus® Prime Pro Edition Software will report a critical warning message if you try to program the SOF generated from version 20.3 and below through a command line. The following critical warning message will not be reported if you use the Intel® Quartus® Prime Software Programmer. Critical Warning: The SOF provided is generated using Intel® Quartus® Prime Pro Edition software version 20.3 and below. Kindly recompile the design on Intel® Quartus® Prime Pro Edition software version 20.4 and above. Using SOF generated in Intel® Quartus® Prime Pro Edition software version 20.4 and above will cause the output of the Reset Release Intel® FPGA IP to behave abnormally.
Custom Fields values:
['novalue']
Troubleshooting
22011712537
False
['User Reset and Clock Gate Stratix® 10 FPGA IP']
['FPGA Dev Tools Quartus® Prime Software Pro']
20.4
20.1
['Agilex™ 7 FPGAs and SoCs']
['novalue']
['novalue']
['novalue'] - 2023-03-16
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