Forum Discussion

Sameer-sahu's avatar
Sameer-sahu
Icon for Occasional Contributor rankOccasional Contributor
2 months ago

Error (209014): CONF_DONE pin failed to go high in device 1.

I want to flash a simple led blink code bitstream file in Cyclone V E Dev kit using USB blaster. When I am trying to flash using USB blaster I am getting below error: Error (209014): CONF_DONE pin f...
Configuration
Core Logic
Generic Io
Programmable Logic Device
FakhrulA_altera's avatar
FakhrulA_altera
Icon for Regular Contributor rankRegular Contributor
1 month ago

Hi Sameer,

Apologies for the delayed response.

Could you please refer to the following KDB articles for this specific CONF_DONE error?

  • https://community.altera.com/kb/knowledge-base/why-do-i-receive-the-error-conf-done-pin-failed-to-go-high-in-device-x-when-i-tr/347292
  • https://community.altera.com/kb/knowledge-base/error-conf-done-pin-failed-to-go-high-in-device-/340233

Please also try programming with the attached .sof file and confirm whether the same error is observed.
For the next step, could you please try the following?

  1. Keep all DIP switches at the factory default setting.
  2. Remove any external connection or daughter card from the board.
  3. Power cycle the board.
  4. Program only the official example .sof file from the Cyclone V E Development Kit design package.
  5. If probing is available, please check the CONF_DONE, nSTATUS, and nCONFIG signal levels during programming.

Also, could you confirm how many Cyclone V E development kit boards show this same behavior out of the total boards tested?


Regards,
Fakhrul
 

Sameer-sahu's avatar
Sameer-sahu
Icon for Occasional Contributor rankOccasional Contributor
1 month ago

Hi FakhrulA_altera​ ,
I have tried all the steps suggested by you. But still I am getting the same error. The DPI switchs are place by default attached in my previous message. How to check my JTAG is working or not?

  • FakhrulA_altera's avatar
    FakhrulA_altera
    Icon for Regular Contributor rankRegular Contributor
    1 month ago

    Hi,
     

    We would like to check if there are any updates regarding this issue.

    As we have not received a response to our previous follow-up, this thread will be transitioned to community support. We hope your concerns have been addressed.

    Should you require further assistance, please feel free to open a new thread. Otherwise, community users may continue to assist here.


    Thank you.