layers are not displaying in layout

[PARAMSETTY DIWAKAR]

Dear all,

we recently finished our layouts individually in two logins on linux os,while we integrating our work in one login,the layout layers of other login layout made is not visible.we checked all permissions of the folder,still layers are not displaying in cadence virtuoso layout environment.

Could u please help us regarding this problem.


Thanks and Regards

Diwakar P

p.diwa453@gmail.com

 

[deepak242003]

two possible cases:

1) all display layers invisible ( check LSW )

2) display.drf file not loaded.

let me know if the problem is resolved..

Deepak

 

[dick_freebird]

Check the "set valid layers" and that each of your individual
design libs are referencing the same "technology" at the library
level (attach to techfile).

Also set your display levels depth to something large
and/or "F" (on my system, display all levels) if you see
only instance outlines and no layers at all, per block.

 

[k.gurunath]

Even if display.drf file is present.Just check whether appropriate techLib is attached.
It so happens when u import the techLib is not attached by default and you have to do it manually

if you are using cadence goto to main ICFB window and from there :Tools-->Technology file manager--> Attach-->select the library/cell view and appropriate techLib.

Hope it helps

 

[lokesh garg]

u can check in LSW window there is option AV(all visible).... hope it will work for u..