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19682 Discussions

max10 internal memory write protection

nicoh
Beginner
173 Views

hi, 

 

I'm using the max10 FPGA (with quartus prime lite 18.1) 

how can I check if it's configured to internal memory write protection (and change it if not)?

0 Kudos
4 Replies
NurAiman_M_Intel
Employee
157 Views

Hi,


You can refer to MAX 10 configuration userguide;

https://www.intel.com/programmable/technical-pdfs/683865.pdf


Regards,

Aiman


nicoh
Beginner
128 Views

obviously it's the first thing I checked... not helpful 

NurAiman_M_Intel
Employee
90 Views

Hi,


Sorry about that. You can refer to MAX 10 UFM userguide. It mention on how to enable and disable the write protect on page 19.


https://www.intel.com/content/dam/support/jp/ja/programmable/support-resources/bulk-container/pdfs/l...


"You have to enable back the write protection mode when the program operation completes. Write 1 into the write protection register for the corresponding sector through the Avalon-MM control interface."


Regards,

Aiman


NurAiman_M_Intel
Employee
20 Views

We do not receive any response from you to the previous answer 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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