Cadence

Cadence lock files 2 comments

This entry was posted in Cadence and tagged Virtuoso Tips on by

If cadence is not properly exited or crashed, it results in edit locks on cadence files that were open at the time of exiting. These lock files have extension ‘.cdslck’. After restarting cadence, we have to remove edit locks to continue editing on those files. We have two options to […]

Passing CDF parameters from instantiated Symbol to Schematic 3 comments

This entry was posted in Cadence and tagged Schematic on by

In Cadence, we can pass parameters individually from each instantiated symbol to schematic using Component Description Format(CDF) parameters. Where do I require? Suppose you want to test your design idea, where you require two op-amps with different specifications but want to use same macro model/schematic for both opamps. Suppose you […]