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LVS
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Calibre LVS
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To ensure proper processing of the schematic for LVS, the user must first create a simulation run control file.” This file must be called “.simrc and must reside in the work area. A sample file is provided:
$PDK_HOME/LVS/Calibre/simrc.sample
Copy this file to “.simrc in the users work area.
Calibre LVS flow has been verified with Mentor Graphics Calibre version 2018.1_27.18.
To run:
1) Launch Calibre Interactive nmLVS by choosing Run_nmLVS from the Calibre menu in the Virtuoso layout tool.
2) Load one of the LVS runsets:
- $PDK_HOME/LVS/Calibre/s8_lvs_runset - OR -
- $PDK_HOME/LVS/Calibre/s8_lvs_runset_include
3) Click Run LVS.
The runsets are identical, except the second runset allows the use of a custom include file. This file must be called Calibre_LVS_Include and must reside in the users workarea. The custom include file allows the user to specify additional LVS settings.
If the user wants to make her own runset, she just needs to load these files as the rule file:
$PDK_HOME/LVS/Calibre/lvs_s8_opts
PVS
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PVS LVS is for evaluation purposes only and has limited qualification.