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eklavya19's avatar
eklavya19
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4 years ago

Issue with on board JTAG on CYCLONE 10 FPGA KIT

Hi,

Facing issue with On Board JTAG of Intel Cyclone 10 Evaluation Kit.

In quartus, its showing error as shown in the image.

The TCK and TMS connections to the device before the first detected device <device name> might have a problem

Configuration LED is also stopped glowing.

It seems like issue with Cyclone 10 as Virtual JTAG from MAX10 is being mounted as shown in the attached image.

How can we recover the board in this situation? Please help.

Regards,

Pradeep

4 Replies

  • sstrell's avatar
    sstrell
    Icon for Super Contributor rankSuper Contributor
    4 years ago

    What happens in the Programmer when you click Auto Detect?

    • eklavya19's avatar
      eklavya19
      Icon for New Contributor rankNew Contributor
      4 years ago

      Hi,

      Thanks for the reply.

      When I click on Auto Detect, I am getting error.

      "Unable to scan device chain. Cant scan JTAG chain. Do you want to open the
      JTAG Chain Debugger to troubleshoot the JTAG chain?"

      Please check attached image.

      Regards,

      Pradeep

  • NurAiman_M_Intel's avatar
    NurAiman_M_Intel
    Icon for Super Contributor rankSuper Contributor
    4 years ago

    We do not receive any response from you to the previous answer that I have provided. This thread will be transitioned to community support. If you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread. Thank you