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Optimizing FPGA Design Simulation Workflow with QuestaSim qrun

[Blog] Optimizing FPGA Design Simulation Workflow with QuestaSim qrun

Posted 02/19/2026 by Phil Simpson, Product Marketing Manager, Lattice Semiconductor

FPGA development moves fast, and your verification flow and simulations need to keep up. Long compile times, manual setup steps, and constant design changes can easily slow momentum when you are trying to iterate fast. Before a design ever reaches hardware, you need absolute confidence that it behaves exactly as intended. Lattice Radiant® Software, paired with Siemens QuestaSim Lattice FPGA Edition simulator, delivers powerful functional verification capabilities, but the reality is familiar...

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