Questa One Sim

Questa One Sim software from Siemens EDA, a part of Siemens Digital Industries Software, is a purpose-built simulator that addresses the growing complexity of ASIC, SoC, and FPGA designs. In addition to the sheer size of designs and the inclusion of multiple embedded processors and advanced interconnect systems, the increase in software content and the configurability required by multi-platform design requires a functional verification solution that unifies a broad arsenal of verification features. As well, time-to-market pressures dominate verification projects. To deliver quality on schedule requires shortening the time to achieve coverage and quality goals and necessitates improved debug productivity.

Benefits

• Industry-leading, high-performance, multi-language simulator
• Fastest simulator for design-for-test (DFT) pattern verification
• High-performance, high-capacity integrated debug environment
• Coverage acceleration for faster coverage closure
• SmartCompile and multi-core simulations for overall performance boost
• Universal Verification Methodology (UVM), SystemVerilog, VHDL, SystemC, and mixed language support
• Integrated Portable Stimulus Standard (PSS) engine
• Reference simulator for LRM compatibility
• Native compiled, single kernel simulator technology
• Code coverage and functional coverage
• SystemVerilog Assertion (SVA) and Property
• Specification Language (PSL) support
• Simulate in advanced optimization mode
• Profiling for hotspot analysis
• C code debug
• X-propagation dynamic simulation
• Native integration with Questa One Sim Xact
• Real number modeling
• CDC metastability injection in simulation
• Best-in-class, power-aware verification technology
• Common coverage database and flows