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Altera_Forum's avatar
Altera_Forum
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13 years ago

Warning (18029): Output pin [...] cannot be tri-stated

Hi, I get the following warning (for each line of "Data") in my design: "Warning (18029): Output pin "_subnet_pin_406" driven by bidirectional pin "Data(0)" cannot be tri-stated" "Dat...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

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Hi, please post code or schema to help you more.

(How do you declare those pins ?)

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I also have this problem.I doubt that what Output pin "_subnet_pin_406" means. Where is _subnet_pin_406 ?I can't find it in the design.