cyrax747
Full Member level 3
physical design(pnr cts routing) practise on small block
Hi
I have started with cadence dtmf block pnr and following the lab .The problem is i am unable to address the issues .I need complete explanation what step to perform and what errors to fix at each stage ? the lab work is exclusively using gui its like fun play typing command and seeing the result.I need to address floorplanning,placement,cts,timing ,congestion issues .Can some one help me.
From my side i did floorplanning and placement cts and routing and now stuck up with setup and hold violations.How to fix them ? Before that if any changes in placement what to do ? I need some info how particular error can be fixed??
Lastly tcl commands or basic encounter commands to get standard cell utilization etc.(these are not in the lab).Please help.
Hi
I have started with cadence dtmf block pnr and following the lab .The problem is i am unable to address the issues .I need complete explanation what step to perform and what errors to fix at each stage ? the lab work is exclusively using gui its like fun play typing command and seeing the result.I need to address floorplanning,placement,cts,timing ,congestion issues .Can some one help me.
From my side i did floorplanning and placement cts and routing and now stuck up with setup and hold violations.How to fix them ? Before that if any changes in placement what to do ? I need some info how particular error can be fixed??
Lastly tcl commands or basic encounter commands to get standard cell utilization etc.(these are not in the lab).Please help.