Cyclone 10lp FPGA not programming through Flash chip (EPCQ64A ), but programs ok through JTAG(.sof)

[MSheh4]

Hi,

    We have developed a cyclone 10 Lp FPGA (10cl016Y) board, the Schematic is shown below 

  

The FPGA chip programs good through JTAG using .sof file, but if the Flash chip is programmed using .jic file, the FPGA does not program.

I have measured the interface signals on oscilloscope, NStatus, Config_done, Flash_NCE, DATA0 and DCLK

Can you please suggest what could be the issue?

Any feedback will be helpful.

Thank you

Best Regards

Mohsin 

[Fakhrul]

Hi MSheh4,

Could you kindly confirm what type of configuration scheme you are using? Also, please ensure that the MSEL pin is set according to your desired configuration scheme. You may refer to the following user guide for more details:

Intel® Cyclone® 10 LP Core Fabric and General Purpose I/O Configuration Guide

Let me know if you need further assistance.

Best regards,

Fakhrul

[MSheh4]

Hi Fakhrul,

            Thank you for your reply. 

We are using the Active serial configuration, I have verified the MSEL pins and these are set (010) according to the configuration guide. 

[Fakhrul]

Hi,

I wish to follow up with you on this case. Do you still have further inquiries on this issue? Please feel free to let me know if there is any concern so that we could further assist you.

Regards,

Fakhrul

[Fakhrul]

As we haven't received a response to our previous notification, this thread will be transitioned to community support. We hope all your concerns have been addressed. If you have any new questions, please feel free to open a new thread to receive support from Intel experts. Otherwise, community users will continue to assist you here. Thank you.