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Dhiraj's avatar
Dhiraj
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3 months ago

Constraints not being picked for DCFIFO

Hi, I am having various DCFIFOs in my design. I have applied constraints according to the ug_fifo. Attaching link for the reference https://faculty-web.msoe.edu/johnsontimoj/EE3921/files3921/ug_fif...
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KennyT_altera's avatar
KennyT_altera
Icon for Super Contributor rankSuper Contributor
2 months ago

Do you have any update?

 

Additionally, Even if it remained, a stuck‑at node does not toggle, so the SDC constraint would not have any meaningful effect. In such cases, it is safe to ignore because the removal aligns with the design intent.

KennyT_altera's avatar
KennyT_altera
Icon for Super Contributor rankSuper Contributor
2 months ago

Do you have further update? If no, we shall close this thread.