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Location: Home pagePC softwareOther platformssystem tools Questa Sim
Questa Sim

Questa Sim 2020.01 latest version

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  • Software licensing: shareware
  • Software size: 654MB
  • Software rating:
  • Software type: Domestic software
  • Update time: 2024-12-30
  • Application platform: win7 and above
  • Software language: Simplified Chinese
  • Edition: 2020.01 latest version

Software introduction Related topics FAQ Download address

Basic introduction
Questa Sim segment first LOGO
The latest version of Questa Sim is a simulation software. Questa The official version of Sim is the industry's most advanced HDL language simulator and the only simulator that supports mixed simulation of VHDL and Verilog in a single core. Questa Sim supports a variety of general operating modes, including GUI mode, command line mode and batch mode, to facilitate your interaction with Questa SIM.

Questa Sim screenshots

Questa Sim software introduction

This software is a powerful simulation tool that supports System Hardware description languages such as C, Verillog, SystemVerilog and VHDL, and questasim2020 is an enhanced version of Modelsim. It is not only suitable for the most complex regression suite's high-performance multi-language engine, but also can freely and flexibly create work and resource libraries, compile designs, optimize designs, load designs for simulation, simulation design, and debug designs and other popular operations. It also supports a variety of conventional operating modes, including GUI mode, command line mode and batch mode, so as to better meet user needs.

Questa Sim software features

​​​​1. Combine high-performance and capacity simulation with advanced debugging and functional coverage capabilities to provide comprehensive native support for Verilog, VHDL, SystemC, UPF and more.

​ ​ 2. Through very active global compilation and simulation optimization algorithms of VHDL and SystemVerilog, industry-leading performance and capacity are achieved.

​ ​ 3. Provide a comprehensive, standards-based ABV solution, providing a choice of SystemVerilog and attribute specification languages.

​ 4. Obtained the Questa Verification Library (QVL), a complete SystemVerilog assertion checker and monitoring library that can easily adopt ABV.

​​ 5. Equipped with high-performance, multi-language engine, suitable for most complex regression suites.

​ ​ 6. High-bandwidth transaction-level integration with the Veloce platform to achieve significant simulation acceleration.

​ ​ 7. Get native support for Power Aware Simulation by using UPF.

Questa Sim software features

​ ​ 1. High-performance multi-language engine for the most complex regression suites

2. An efficient advanced verification solution with verification management functions that can cover the coverage of large and complex electronic systems

3. Easy to use and fast debugging through native assertions and a complete multi-abstraction and multi-language debugging environment (including transaction-level debugging)

4. Constrain random stimulus generation to automate test development

5. Native advanced SystemVerilog testbench capabilities with OVM and UVM combined with unique debugging capabilities simplify the development and debugging of advanced testbench

​ 6. The integration of high-bandwidth transaction level (TBX) and Veloce platform can achieve significant simulation acceleration

7. Use UPF to provide native support for Power Aware Simulation

​ ​ 8. Multi-core simulation, supporting all design languages and constructs, and automatically or manually partitioning designs to run in parallel while maintaining a single database for debugging and coverage

Questa Sim update log

​ 1. Optimized some functions

​​ 2. Solved many unbearable bugs

Baidu SkydiskExtraction code: 8p5b

Huajun editor recommends:

After many updates and optimizations, Questa Sim has become more user-friendly and easier to operate. The editor of Huajun Software Park personally tested it and recommends it to everyone. Interested friends can also download it.Good stuff,Random,mame,Anqishen information security management software,Shenying Laboratory Information Management System LIMS.

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