FPGA, SoC, And CPLD Boards And Kits
FPGA Evaluation and Development Kits
5918 Discussions

Set non-volatile key in MAX 10 devices to OTP

fring
Beginner
‎09-15-2021 03:29 AM
614 Views

We want to use a MAX 10 for our design, but there are still some open points regarding security features, especially regarding the non-volatile encryption key.

If the key was written, can it be erased again, for example by a full chip erase? Or can it be set to OTP?

The datasheet says it can be erased, but I also received some information that it can not. Can someone confirm one or the other possibility?

 

Thanks a lot in advance!

0 Kudos

Link Copied

2 Replies
nkrishna
Beginner
‎09-20-2021 01:42 PM
582 Views

I am also interested for answer of this question

0 Kudos
Copy link
YuanLi_S_Intel
Employee
‎10-07-2021 09:53 PM
535 Views

It can be. You may refer to user guide at link below:

https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/max-10/ug_m10_config.pdf#page=21


0 Kudos
Copy link
Reply

Community support is provided during standard business hours (Monday to Friday 7AM - 5PM PST). Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.