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.
ORCAD 16.0.0 b001
At some point in my layout of a board I lost my Drill Chart data.
Upon subsequent edits and mods the drill chart shows only the newly added drills.
My DTS and TAP files are OK.
Is there any way to restore the drill chart?
In reply to oldmouldy:
I tried the MAX-MIN-MAX but to no avail.
Maybe because there are a few of the last added drills showing in the table or maybe because I don't know what I'm doing!
I think it's time to upgrade from Layout. I'm sick of swearing at layout, corrupted max files, etc.
In reply to Mr Simplicity:
I used Update90.exe but still no luck!
When I use GC-Prevue to check my gerber files each physical layer is interpreted as 3 data layers instead of the usual one.
Data layers 1 & 2 don't seem to have any visible data, layer 3 seems to define the whole layer.
Anyway GC-Prevue draws the board correctly.
I bit the bullet (counted holes/sizes from the drill file) to get Ver 2.1 out to the board manufacturer.
This problem has been around since Ver 1.0 and the boards have been produced OK so I can live with it.
Thanks for your help.