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Altera_Forum's avatar
Altera_Forum
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12 years ago

Stratix V full reconfiguration only works conditionally

On my Stratix V board, the ability to do a full reconfiguration of the device by asserting !nCONFIG is dependent on the state of the device. I have never seen this before, nor seen it documented. ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

The design in question is very basic but does have a flash interface, which seems to be part of the reconfig problem. I've offered to port my design if they have a devkit available.

The simple design I used is actually based on a sample design they sent me to debug a possibly related issue (http://www.alteraforum.com/forum/showthread.php?t=41392).