Cadence® system design and verification solutions, integrated under our System Development Suite, provide the simulation, acceleration, emulation, and management capabilities.
System Development Suite Related Products A-Z
Cadence® digital design and signoff solutions provide a fast path to design closure and better predictability, helping you meet your power, performance, and area (PPA) targets.
Full-Flow Digital Solution Related Products A-Z
Cadence® custom, analog, and RF design solutions can help you save time by automating many routine tasks, from block-level and mixed-signal simulation to routing and library characterization.
Overview Related Products A-Z
Driving efficiency and accuracy in advanced packaging, system planning, and multi-fabric interoperability, Cadence® package implementation products deliver the automation and accuracy.
Cadence® PCB design solutions enable shorter, more predictable design cycles with greater integration of component design and system-level simulation for a constraint-driven flow.
An open IP platform for you to customize your app-driven SoC design.
Comprehensive solutions and methodologies.
Helping you meet your broader business goals.
A global customer support infrastructure with around-the-clock help.
24/7 Support - Cadence Online Support
Locate the latest software updates, service request, technical documentation, solutions and more in your personalized environment.
Cadence offers various software services for download. This page describes our offerings, including the Allegro FREE Physical Viewer.
Get the most out of your investment in Cadence technologies through a wide range of training offerings.
This course combines our Allegro PCB Editor Basic Techniques, followed by Allegro PCB Editor Intermediate Techniques.
Virtuoso Analog Design Environment Verifier 16.7
Learn learn to perform requirements-driven analog verification using the Virtuoso ADE Verifier tool.
Exchange ideas, news, technical information, and best practices.
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.
It's not all about the technlogy. Here we exchange ideas on the Cadence Academic Network and other subjects of general interest.
Cadence is a leading provider of system design tools, software, IP, and services.
what is the best way to measure current flowing at a node of a transistor in the rcx extracted view .
do i need to create a probe point in layout ?
Hi AnkurYou can do an out-of-context probing using the schematic view.- Create a config view for the testbench schematic- Run spectre sim using av_extracted view- From config view, descend into schematic view of the av_extracted view instance and do probing on the schematicPlease refer to $CDSHOME/doc/paramsim/paramsim.pdf.Best regardsQuek
In reply to Quek:
Thanks for your reply.
i tried as suggested in the documents you recommended
i get the following error :
NFO: (PARA-807) The license Parasitics_GXL is not available
*Warning* no "IT" data for node "/PRE-AMP/M22/S"*Warning* no "IT" data for node "/PRE-AMP/M24/S"*Warning* no "IT" data for node "/PRE-AMP/M2/D"
do i need a GXL license for using this feature ?
In reply to ankurprg:
Hi AnkurI think you might be using an older version of IC615 and is seeing a licensing bug which has been fixed in IC615-500-6. Perhaps you can retry with any versions higher than IC615-500-6.Best regardsQuek
I am using the IC615.500.132 which i guess is the latest version.
just to explain it again , I am already using the "out of context" probing for voltage measurement but somehow it does not work for current measurement but on schematic level it works (is there some other setting which i have to turn on ?) ..my extracted view is called "extracted_rc_typical" in the hierarchy editor.
Second point : i tried to backannotate the parasitics (resistive too) by providing the DC simuation path but the backannotation of parasitics resistor also does not work ..i tried the setup as given in the documentation ( i can successfully backannotate the parasitic cap.)