Community
cancel
Showing results for 
Search instead for 
Did you mean: 
KWang97
Beginner
182 Views

How to make a file with 16 bytes's data content that can be programmed into user flash?

Each of our product will have a unique serial number which is 4 bytes long, like 0x"0F0F0F0F". The number will be written into FPGA in our product. But the serial number will be modified for different products when they leave factory. FPGA in the product will read this serial numer when the product operates in customer's place. How can I realize this?

My initial idea is like below:

( I make a file whose content can be edited. The file is edited with 4 bytes's serial number. Then this file can be downloaded into UFM and FPGA could read the serial number from UFM.

But how will I make such a file that can be edited and be programmed into UFM with Jtag or other ways?)

 

Besides that, are there any other good ways to realize this function except what I proposed? If not, please tell me how to realize the function I proposed.

 

Thanks very much!

0 Kudos
2 Replies
KWang97
Beginner
12 Views

This issue is very emergency, so could anyone give me a big hand? Thanks very much!

Rahul_S_Intel1
Employee
12 Views

This is issue is been supported in another thread