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Altera_Forum's avatar
Altera_Forum
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12 years ago

Nodes missing in signaltap

Hello, I've got 2 sdram controllers connected to a NIOS II system. These sdram-controllers are exactly the same (they address only different address-spaces) but when I want to display some si...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

When you tap the node, are you using pre-synthesis registers? I think if your node is referring to register, it might most probably going to be preserve.

So far, Signaltap works fine when I am using the pre-synthesis Signaltap register, it gives me meaningful name and does not optimized away.