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Cyclone-V GT FPGA board cannot work

Sancy
Beginner
295 Views

Dear Intel Support,

 

Yesterday, one of our Cyclone-V GT FPGA boards did not work. 

 

The following is the phenomenon and symptom: 

 

FPGA can download SOF normally. When we used an external adapter board to connect the JLINK with FPGA for debugging, due to unknown reasons (suspect the instability issue of the PC power supply), the Keil program enters into a state of no response. We made the Keil Program exit the debug mode constrainedly.  Later on, we restarted the PC and made the Keil program enter the debug mode again, the JLINK can identify the FPGA device, however the SW device cannot be found.

 

Could you please diagnose the issue? Thanks. 

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3 Replies
Sancy
Beginner
273 Views

Any updates on this issue?

aikeu
Employee
237 Views

Hi Sancy,


Sorry for late reply, do you still require help on this?


Thanks.

Regards,

Aik Eu


aikeu
Employee
191 Views

We do not receive any response from you to the previous reply 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.


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