Y
yvk
Guest
Hi,
These may be common issues with post layout sims using Assura, however I didnt find any simple solutions to these.
I get very long names for transistors in the extraced netlist.
ex: schematic with M1 with 10fingers gives M1XXXXX1 M1XXXXX2 ..etc after extraction.
1)
This makes it difficult to do back annotation(of this extracted sims) on the schematic view.(i.,e out of context )
I still get some numbers annotated on schematic view whereas the currents are only of the first finger/instance.
Is there any way to create an equivalent circuit in which the back annotation makes sense.
2)
running the existing testbenches with DC OP expressions of devices fail completely since the device with that particular no more exists or only one finger gets that name in extracted view.
How to solve this and reuse the same state and calc expressions.?
Thanks,
yvk
These may be common issues with post layout sims using Assura, however I didnt find any simple solutions to these.
I get very long names for transistors in the extraced netlist.
ex: schematic with M1 with 10fingers gives M1XXXXX1 M1XXXXX2 ..etc after extraction.
1)
This makes it difficult to do back annotation(of this extracted sims) on the schematic view.(i.,e out of context )
I still get some numbers annotated on schematic view whereas the currents are only of the first finger/instance.
Is there any way to create an equivalent circuit in which the back annotation makes sense.
2)
running the existing testbenches with DC OP expressions of devices fail completely since the device with that particular no more exists or only one finger gets that name in extracted view.
How to solve this and reuse the same state and calc expressions.?
Thanks,
yvk