what is wire load model

[chanducs24]

hi

explain me what is wire load model and how it works

Thanks,
chandra.

 

[lostinxlation]

https://www.edaboard.com/threads/128783/
https://www.edaboard.com/threads/128493/
https://www.edaboard.com/threads/112619/
and more...

 

[bharat123]

Wireload models are now old technique to estimate the net delay.
RC has come with better approach know as PLE (plysical layout estimation).
It give better correlation as per my experiments.

 

[chanducs24]

hi,

thanks for giving useful information

---------- Post added at 13:45 ---------- Previous post was at 13:44 ----------

thanks bharat.

 

[ljxpjpjljx]

wire load model is provided by the DC tool for net delay estimation!

 

[ic_qiand]

The “wire load model” is used to tell DC how to calculate the RC value of the wires between STD Cells, when synthesizing.