Forum Discussion
New ContributorHow to read/write Max10 CFM over JTAG
Hi,
For In-system Programming, I would recommend you to generate the JAM file which will provide the guide on how it is being performed. You can either directly use the JAM file to performed it or write your own program.
Regular ContributorHi,
If you are looking into using JTAG command to directly interface with the CFM then I am sorry to tell you that we do not support this features. I would recommend you to design JTAG to Avalon Master IP and On-Chip Flash IP in your Quartus design. Then you may use System Console to access the CFM and UFM.
Please refer to https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/max-10/ug_m10_ufm.pdf
CBrem1I think there may have been some miscommunication on my end about what I am try to do. I'm trying to perform the In-System Programming that is outlined in the MAX 10 Configuration User Guide. A former colleague was able to do this in the past but required assistance from a tech rep.
I have been able to successfully execute the first few steps of the sequence but I have not been able to clear, write, or read the CFM. I'm looking for some help with how exactly to perform these steps.
