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1. Answers to Top FAQs
2. Intel FPGA Simulation Basics
3. Siemens EDA QuestaSim* Simulator Support
4. Synopsys VCS* and VCS MX Support
5. Aldec Active-HDL and Riviera-PRO Support
6. Cadence Xcelium* Parallel Simulator Support
7. Intel® Quartus® Prime Pro Edition User Guide Third-party Simulation Archive
A. Intel® Quartus® Prime Pro Edition User Guides
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4.2. 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.