Technology LEF
Technology LEF in an inputs to the pnr tool which defines the rules used in placement and routing.
Technology LEF in an inputs to the pnr tool which defines the rules used in placement and routing.
In PD flow, you must have come across the term physical only cells. Let us explore a few of them. Well Tap Cells Decap Cells Filler Cells Well Tap Cells… Read more »
I have been writing an article on ECO flows.Of course I cannot talk about freeze_silicon ECOs without talking about spare cells.When I was a wee intern sitting through PnR training,… Read more »
The PnR tools now have concurrent multi-corner and multimode analysis and optimization capabilities. In ICCompiler, we create `scenarios` to specify the different corners and modes the design should operate on…. Read more »
Timing closure is the big whale for most P&R designers. You get it done, and then you can wash your hands off all those annoying designers and get to work… Read more »