Is QuestaSim same as ModelSim?
Questa is Mentor’s flagship product that has full System Verilog simulation support. Modelsim is an older product that has limited support for System Verilog. If you plan on using OVM/UVM then you would want to go with Questa, otherwise Modelsim is good enough.
What is ModelSim Altera?
You can perform a functional and/or a timing simulation of a Quartus II-generated design with the Mentor Graphics ModelSim-Altera software (OEM) or the ModelSim PE or SE (non-OEM) software. The ModelSim software is a dual-language simulator; you can simulate designs containing either Verilog HDL, VHDL, or both.
Who makes QuestaSim?
Mentor Graphics
| Type | Private (Independent Subsidiary) |
|---|---|
| Founder | Tom Bruggere |
| Headquarters | Wilsonville, Oregon, United States 45°19′10″N 122°45′46″W |
| Products | Nucleus OS, Sourcery CodeBench, ModelSim/QuestaSim, Calibre, Veloce |
| Revenue | $1.28B USD (2017) |
What is the advantage of using ModelSim software?
ModelSim eases the process of finding design defects with an intelligently engineered debug environment that efficiently displays design data for analysis and debug of all hardware description languages.
What happened to ModelSim?
Starting with Intel® Quartus® Prime version 21.3, the ModelSim*-Intel® FPGA edition software has been discontinued and replaced by the Questa*-Intel® FPGA Edition software.
What is Questa ModelSim?
The Questa Advanced Simulator is the core simulation and debug engine of the Questa Verification Solution; the comprehensive advanced verification platform capable of reducing the risk of validating complex FPGA and SoC designs.
Is there a free version of ModelSim?
There are two opportunities to get a legal free Modelsim license: If you are a student, you can get a free student edition at Mentor website link. From Altera website, downloading Quartus II web edition. Altera provides a free license limited to Altera FPGA.
Did Siemens buy mentor?
Siemens, the German industrial giant that bought Mentor Graphics in 2017, said Friday that it will retire the Wilsonville company’s name this month and rename the business Siemens EDA. Founded in 1981 by nine Tektronix alumni, Mentor grew into one of the Silicon Forest’s largest companies.
How can I get ModelSim for free?
There are two opportunities to get a legal free Modelsim license:
- If you are a student, you can get a free student edition at Mentor website link.
- From Altera website, downloading Quartus II web edition. Altera provides a free license limited to Altera FPGA.
Does ModelSim have Quartus?
The ModelSim version that comes with Intel Quartus Prime Lite Edition is a good alternative if you want to try out VHDL simulation on your home computer. The software is available for both Windows and Linux, but Intel only supports Red Hat-based distros like CentOS Linux.
Is ModelSim part of Quartus?
Intel licenses Mentor Graphics ModelSim*-Intel® FPGA simulation software to customers with Intel® Quartus® Prime Design Software….ModelSim*-Intel® FPGA Edition Software Features and Benefits.
| ModelSim*-Intel® FPGA Starter Edition | ModelSim*-Intel® FPGA Edition | |
|---|---|---|
| Download | Download | Download |
What is Mentor Graphics ModelSim?
Mentor Graphics ModelSim is a Windows-based program whose user interface provides many features for programming, simulation, scheduling, debugging, and chip analysisFPGA. This program is one of the most powerful programs for designing and simulating programsVHDLAnd theVerilog, Which are widely used in industry.
What is the difference between Mentor Graphics ModelSim and Questa?
Below are the differences We captured : ModelSim is Mentor Graphics HDL simulator. Questa is Mentor Graphics advanced verification platform that uses ModelSim as its core simulation engine. 1. Language Support
Is questasim 32 bit or 64 bit?
Questasim is 32 or 64bits like modelsim. The name have changed when new language like e, sv, ams… have been supported by Mentor. By behind this, that is the same engine.
Is Questa a good simulation software?
If you plan on using OVM/UVM then you would want to go with Questa, otherwise Modelsim is good enough. From the following product description pages it looks like Questa’s simulation kernel was written to take advantage of multi-core processors, and should have higher performance for large designs.
What are the features of AD ModelSim?
– ModelSim supports an HDL editor, integrated project manager, source code templates and wizards, interactive and post-simulation debug, dataflow graphical and textual causality traceback, source annotation, memory window, extra standalone viewer, multiple waveform windows, waveform compare, C Debugger and transaction viewing for SystemC.