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Answers to Top FAQs
1. FPGA Simulation Basics
2. Siemens EDA QuestaSim* Simulator Support
3. Synopsys VCS* and VCS MX Support
4. Aldec Active-HDL and Riviera-PRO Support
5. Cadence Xcelium* Parallel Simulator Support
6. Quartus® Prime Pro Edition User Guide Third-party Simulation Archive
A. Quartus® Prime Pro Edition User Guides
1.1. FPGA Simulation Essential Elements
1.2. Overview of Simulation Tool Flow
1.3. Simulation Tool Flow
1.4. Supported Simulation Flows
1.5. Supported Hardware Description Languages
1.6. Supported Simulation Types
1.7. Supported Simulators
1.8. Post-Fit Simulation Support by FPGA Family
1.9. Automating Simulation with the Run Simulation Feature
1.10. FPGA Simulation Basics Revision History
1.9.2.1. Specifying Required Simulation Settings for Run Simulation (Batch Mode)
1.9.2.2. Optional Simulation Settings for Run Simulation (Batch Mode)
1.9.2.3. Launching Simulation with the Run Simulation Feature
1.9.2.4. Running RTL Simulation using Run Simulation
1.9.2.5. Output Directories and Files for Run Simulation
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3.2. VCS and VCS MX Guidelines
The following guidelines apply to simulation of Intel FPGA designs in the VCS or VCS MX software:
- Do not specify the -v option for altera_lnsim.sv because it defines a systemverilog package.
- Add -verilog and +verilog2001ext+.v options to make sure all .v files are compiled as verilog 2001 files, and all other files are compiled as systemverilog files.
- Add the -lca option for Stratix® V and later families because they include IEEE-encrypted simulation files for VCS and VCS MX.
- Add -timescale=1ps/1ps to ensure picosecond resolution.