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Ftiglius's avatar
Ftiglius
Icon for New Contributor rankNew Contributor
7 years ago

Self-bootable Nios Ssytem (boot copier). How to calculate SOF image size?

I'm following guidelines from https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/nios2/edh_ed_handbook.pdf to obtain a self-bootable FPGA SOC with NiosII, 64 Mb ecpq flash a...
APaci1's avatar
APaci1
Icon for Occasional Contributor rankOccasional Contributor
7 years ago

Thnaks to Intel for very strong support. We have found that ECPQ64A controller on CYCLONE V device cannot perform correcty nios boot (boot copier) both 25 or 50 mhz clks. Replacing it with standard ECPQ controller same HW boots succesfully at 25 Mhz

Regards!!

Filippo, Nando and Alessandro from AeCTECH R&D