Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
hey erikl thanks for the reply.
They told me to use the default setting, which is empty for the stream layer map.
Added after 4 minutes:
Yes, I just checked it in the map file and it defined in the file:
RPO drawing 34 0
I used the default setting which is empty.
I tried to use the map file virtuoso_018um_v27c.map to stream out again but still the layer 34 is missing...
This is the message that foundry sent to me. I checked the layer34 RPO and I do have this in my design but it lost when streaming out. I use default stream out setting up.(As shown in the file that I attached) Can anyone help me please?
1) There is no RPO (non silicided area definition) in...
Re: Taping out check WARNING: Layer 3 contains unmapped obje
Yes, it was a saved layout view and same DRC rules.
After I open it again, there comes a pureple layer to cover my inductor device. And the Metal slot layers are missing.
Thanks erikl!!
I used the .map file to stream out and stream in back and there is no DRC error now!!
However, there are still some LVS errors. How should I do LVS after streaming in? Do I need to put pin names back?
Cheers
Added after 11 minutes:
Well... when I save it and open it again...
Re: Taping out check WARNING: Layer 3 contains unmapped obje
I used the TSMC018 design kit and I just leave User Defined data area default(which is empty actually). This includes Layer map table.
I sensed there might be some problem with the layer map table but if I should fill in by myself...
Re: Taping out check WARNING: Layer 3 contains unmapped obje
Thanks for the reply.
I have tried to stream out my design with DRC and LVS clear and stream in
again into my library. The streamed-in file has many DRC errors(such as missing
wide metal slot layer etc.) and LVS errors (cannot find...
Re: Taping out check WARNING: Layer 3 contains unmapped obje
The strange thing is that the layers in the layout are all named, metal etc. but in the check file, it shows layer 3 , layer 4 etc. How should I find out which is which?
IMEC sent the check file to me and it contains several warnings like:
WARNING: Layer 3 contains unmapped objects and is the source layer of
LAYER MAP == 3 DATATYPE == 1
Does it matter and how should I use these information to check my design please?
It seems that they are using Calibre to...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
