Stats

Locked Locked
Replies 4
Subscribers 64
Views 13709
Members are here 0

This discussion has been locked.

You can no longer post new replies to this discussion. If you have a question you can start a new discussion

how can I use netlist ??

Hi all,,,

I'm new in cadence environment, and started with simulating circuit in schematic view, in this circuit I have a dependent current which I have its script has been written by spice as subcircuit. so my questin is how can I connet this dependent current source with its script in cadence spectre and this script calculate the current source as expression inside the subcircuit .

I hope my question is clear

Thanks a lot for your help

Andrew Beckett over 10 years ago

Your question makes no sense to me. Maybe you're asking about this:

http://community.cadence.com/cadence_blogs_8/b/rf/archive/2009/01/07/tip-of-the-week-how-to-simulate-a-subcircuit-netlist-with-spectre-in-ade

Andrew.
Cancel
Vote Up 0 Vote Down

Cancel
mohamedly over 10 years ago

Thanks Andrew, actually I asked here about the creating a symbol is it ok if I choose any symbol from analog lib. and change its CDF or I should put the same component which described in the subcircuit such as resistors or capacitances , etc.
Cancel
Vote Up 0 Vote Down

Cancel
Andrew Beckett over 10 years ago

You can do what you like - the symbol you use can be one from analogLib, or one you create yourself (e.g. using Create->CellView->From Pin List) - and then define the CDF to map to the external subckt model.

There's nothing particularly special about the symbols - they're a graphical representation with a set of pins, and then you use the CDF to map pins and parameters to those in the external subckt representation, as described in Tawna's blog.

Andrew.
Cancel
Vote Up 0 Vote Down

Cancel
mohamedly over 10 years ago

Thanks a lot Andrew
Cancel
Vote Up 0 Vote Down

Cancel

Community Guidelines

The Cadence Design Communities support Cadence users and technologists interacting to exchange ideas, news, technical information, and best practices to solve problems and get the most from Cadence technology. The community is open to everyone, and to provide the most value, we require participants to follow our Community Guidelines that facilitate a quality exchange of ideas and information. By accessing, contributing, using or downloading any materials from the site, you agree to be bound by the full Community Guidelines.