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AnttiLukats's avatar
AnttiLukats
Icon for Occasional Contributor rankOccasional Contributor
1 year ago
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Altera USB Blaster III LEDs usage

Hi, I would like to know how is the RGB LED on Altera USB Blaster III used? What is the meaning of the LED colors! Thanks!
Fpga Devkit
  • FakhrulA_altera's avatar
    FakhrulA_altera
    1 year ago

    Hi AnttiLukats,


    Thank you for your patience, and I sincerely apologize for not addressing your question directly in my earlier reply.

    Regarding your inquiry about the meaning of the RGB LED colors on the on-board USB Blaster III, please find the detailed information below:

    • Off: No power / not connected / suspend mode
    • Blue: Connected, not in use
    • Green: Connected, an application is using JTAG, no traffic
    • Green flickering: Connected, data is moving through the JTAG interface
    • Purple flashing: Identify function has been triggered on this cable


    If you have further questions or need additional clarification, please don’t hesitate to reach out. I'm here to help and will ensure your concerns are addressed promptly.


    Thank you again for bringing this up, and I appreciate your understanding.


    Best regards,

    Fakhrul


FakhrulA_altera's avatar
FakhrulA_altera
Icon for Regular Contributor rankRegular Contributor
1 year ago

I’m glad that your question has been addressed, I now transition this thread to community support. This thread will be transitioned to community support. If you have a new question, feel free to open a new thread to get support from Intel experts. Otherwise, the community users will continue to help you on this thread. Thank you.