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Yehuda_Otzri's avatar
Yehuda_Otzri
Icon for New Contributor rankNew Contributor
5 years ago

pof_error with EPCQ-A

migration from EPCQ32 to EPCQ32A with cyclone V using ASMI Parallel and RSU i get pof error, quartus version i use is 20.1. in my project i dont use sector protect, i dont use read dummy clock also...
YuanLi_S_Intel's avatar
YuanLi_S_Intel
Icon for Regular Contributor rankRegular Contributor
5 years ago

Hi Yehuda,

Not sure if you have seen AN822 before but I think it is worth to check with you again on it.

For POF Error, it seems like the bitstream is having issue in EPCQ-A. Can you check if you have followed the migration guide such as operation codes, timing for write / read operation and etc?

https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/an/an822.pdf

Meanwhile for reading operation, it seems like there is some differences in dummy clock and regenerating the s .pof, .jic, and .rpd. with EPCQ-A is required.

https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/an/an822.pdf#page=4

Regards,

Bruce