Programmable Devices
CPLDs, FPGAs, SoC FPGAs, Configuration, and Transceivers
Announcements
The Intel sign-in experience has changed to support enhanced security controls. If you sign in, click here for more information.
19830 Discussions

Arria V - Controlling nCONFIG from core logic

Altera_Forum
Honored Contributor II
919 Views

Hey,  

 

I have an ArriaV which normally configures using Active Serial mode from a hot-pluggable flash. 

It's possible to change the flash card during operation, but the FPGA currently retains the configuration of the original flash. 

 

Is there some way to control nCONFIG from within the core logic so I can trigger the Active Serial to reload the configuration from the new flash? 

 

Thanks, 

Sam
0 Kudos
2 Replies
Altera_Forum
Honored Contributor II
123 Views

Should be possible through remote update core.

Altera_Forum
Honored Contributor II
123 Views

Yep, Remote Update core with pretty much everything else disabled does it. 

Thanks!
Reply