dvtruongson
Member level 1
Hi all,
I urgently need some advices on this matter.
I used Virtuoso layout editor to draw some circuit. I need to perform LVS with Dracula.
Could anyone show me how to set up connections, like VDD, VSS, IN, OUT, in Virtuoso etc.. so that Dracula can recognize these.
I use "Create > Pins " menu from Cadence, and in the Connectivity section, I even specify: "VDD!". In the LVS rule file, I specified: "POWER-NODE = VDD*"
I did similar thing for VSS.
But summary report always show that I did not specify any nodes for power, ground nodes.
Anyone has any ideas, please help me.
Thanks a lot.
I urgently need some advices on this matter.
I used Virtuoso layout editor to draw some circuit. I need to perform LVS with Dracula.
Could anyone show me how to set up connections, like VDD, VSS, IN, OUT, in Virtuoso etc.. so that Dracula can recognize these.
I use "Create > Pins " menu from Cadence, and in the Connectivity section, I even specify: "VDD!". In the LVS rule file, I specified: "POWER-NODE = VDD*"
I did similar thing for VSS.
But summary report always show that I did not specify any nodes for power, ground nodes.
Anyone has any ideas, please help me.
Thanks a lot.
