Forum Discussion
ContributorAgilex5 GTS Reset Sequence
Hi,
Referring back to your initial observation that suggests a possible FPGA configuration failure, I believe it’s important to isolate this issue first.
Would you be able to try programming the device directly via JTAG to confirm whether the FPGA can be successfully configured? From my understanding, the XCVR reset typically does not impact FPGA configuration, as the transceiver logic only starts operating after a successful configuration.
Unless the message “FPGA reconfiguration failed” is referring to something else (e.g., a soft reconfiguration or user logic indication), it may not be a true configuration failure.
Please let me know if you have any concerns or need further assistance. Thank you!
Best regards,
Chee Pin
Regular ContributorHi,
Thank you for your update.
From what I understand, you’re also observing the FPGA configuration issue when using the JTAG configuration method. I believe it would be helpful to engage our configuration specialist for further assistance.
Would you mind opening a new thread specifically for this potential configuration-related issue? This will allow our configuration specialist to review and provide more targeted support.
In the meantime, it may be useful to check the configuration-related status signals—such as NCONFIG, CONF_DONE, NSTATUS, and INIT_DONE—and share their behavior in the new thread. This information could help the specialist in diagnosing the issue more effectively.
Please let me know if you have any concerns or need further assistance. Thank you!
Best regards,
Chee Pin
