Microchip: Libero License Free

Install the software on Windows or Linux (RHEL/Ubuntu supported). The installer includes Synplify Pro, ModelSim, and all device databases.

Three strategic reasons:

Libero SoC is more than just a synthesizer; it is a complete end-to-end FPGA design suite. It integrates industry-standard synthesis tools (Synplify Pro from Synopsys), place-and-route engines, simulation environments (ModelSim), and debug tools into a unified interface. microchip libero license free

The "SoC" in its name highlights its strength: support for embedded hard processor cores (like the ARM Cortex-M3 in SmartFusion) and soft IP integration. The suite handles everything from design entry and IP configuration to power analysis and programming file generation. Install the software on Windows or Linux (RHEL/Ubuntu