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amildm's avatar
amildm
Icon for Contributor rankContributor
3 years ago
Solved

[SignalTap] How to add signals defined as "wire" in RTL?

Hi All, How can I add signals, which are defined as "wire" in RTL, to SignalTap ? Thank you!
  • sstrell's avatar
    sstrell
    3 years ago

    Well, there's your problem. It's getting optimized away. Tap the "upstream" signals that drive this or add virtual pin assignments to the signal in the Assignment Editor.

SyafieqS's avatar
SyafieqS
Icon for Super Contributor rankSuper Contributor
3 years ago

May I know what version of Quartus are you using?

Is is possible to use latest version and see if the wire is there and can be tapped?


amildm's avatar
amildm
Icon for Contributor rankContributor
3 years ago

I'm using Quartus Pro v19.3.0 build 200.

No, I cannot move to the latest Quartus version because the current project with its IPs is built basing on the mentioned version.