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Chrisnu's avatar
Chrisnu
Icon for New Contributor rankNew Contributor
2 years ago

Issue with configuring EPCQ64A & Cyclone

Hi, I am trying to configure EPCQ64A through Altera Cyclone V(GTFD7D5F).It shows successfully programed the device when I program through JTAG USB Blaster II or USB Blaster, but If I reboot the unit...
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NurAiman_M_Intel's avatar
NurAiman_M_Intel
Icon for Super Contributor rankSuper Contributor
1 year ago

Hi,


You said that this has been in production for 5/6 years

- So does this mean that it is suddenly failed?


-Did you make any recent hardware/software changes?

-When did the issue start?

-What is the Quartus version you are using?

-Please try to run the JTAG chain debugger and provide us the screenshot.

-Also try to disable "Unprotect EPCS/EPCQ devices for the erase/program operation" option for Quartus Programmer. Then program again. Does it work?


Regards,

Aiman