Questa One Simulation Debug Product Update 2025.2

Overview

 

Join us at this free Expert Series Webinar to learn how the enhanced Graphical User Interface streamlines navigation, how Protocol Debug and Constraint Debug provide deeper insight into transaction-level behavior, and how X-Debug helps isolate unknown state propagation quickly and accurately.

 

 

 

Debugging complex RTL designs and testbenches can be time-consuming and error-prone, especially when visibility into signal behavior and constraints is limited. This webinar introduces Questa One Simulation Debug, a powerful suite of tools designed to accelerate debug cycles and improve traceability across simulation environments.

 

We’ll also explore the latest updates in Visualizer 2025.2, including:

• Array Index Dumping for targeted data inspection
• Driver Tracing with contributing signal visibility
• QWAVE enhancements for waveform management
• Support for VHDL Floating Behavioral in qwavedb
• New Tcl commands for driver/reader analysis
• Default HEX radix, and support for ufixed/sfixed types
• Improved Event Order window and advanced search in Value, Edge Summary, and Interval Grid

By attending, you will gain practical techniques to debug faster, visualize signal interactions more effectively, and apply advanced waveform analysis to resolve issues with confidence.

 

What You Will Learn:

• Introduction to Questa One Simulation Debug
• Questa One Simulation Debug Features to enhance simulation performance and productivity 
• Enhancements specific to Visualizer 2025.2 release   

Who Should Attend:

• RTL Design Engineers and Verification Engineers who work with Questa Simulation and Visualizer Debug
• Verification Engineers who use Visualizer Debug  
• CAD Engineers and CAD Managers

Details

 

What

Customer Technical Webcast: Questa One Simulation Debug Product Update 2025.2

 

When

Tuesday November 4, 2025

 

Where
Online

 

Time
18:00 hr CET