[SOLVED] Technology node in .lef file

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kannanunni

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how could i find technology node from my vtvtlib25.lef ?
there is no such terms..
i'm using cadence RTL to GDSII system.
is there any commands for finding the node in cadence??

i'm actually a beginner in this area..

please do help..
 

Just scan your LEF file..It should be text readable. It should be mentioned at the top text...
 

sharath666 said:
Just scan your LEF file..It should be text readable. It should be mentioned at the top text...
Click to expand...


But i can't find any such terms..

This is the starting section of technology LEF

VERSION 5.3 ;
NAMESCASESENSITIVE ON ;
BUSBITCHARS "[]" ;
DIVIDERCHAR "/" ;
UNITS
DATABASE MICRONS 100 ;
END UNITS

is there any commands for finding that in cadence?
 

you could not find by the LEF content, except in the comment lines.
these file did not come from no-where, and you should have also the itf or nxtgrd file, in the ASCII part you have the poly layer at the techno node.
 
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