L1 chain XTAG Error

Technical discussions around xCORE processors (e.g. xcore-200 & xcore.ai).
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rp181
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L1 chain XTAG Error

Post by rp181 »

I have a board that stacks, and chains well. I needed a master, so I copied the design and added the periphelas I needed.
With this board, the xrun -l only finds it sometimes. It says [L1], but most of the time says "error" When I get it to work, and connect the other board, it says [0..1], like it should. This happens once, and then starts saying "error" again, and XDE says "problem in connection to device".
Do you have any idea how this temporary connection could happen? I can't even debug what I need to without this working.


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