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Efinity Software

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Simple, Easy-to-Use Toolflow

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The Efinity® software provides a complete RTL-to-bitstream flow.
With a simple, easy to use GUI interface and command-line scripting support, the software provides the tools you need to build designs for Titanium and Trion® FPGAs.
The software runs on the Windows, Ubuntu, and CentOS/Red Hat Enterprise operating systems.

New in v2023.2

Download the latest Efinity Software!

The Efinity software v2023.2 has the following new features and enhancements:

  • Added support for the Ti375 FPGAs in C529 packages.
  • Improved quality of results (QoR) and faster runtime for Titanium FPGAs:
    • 3x faster runtime in the router.
    • Overall place-and-route runtime reduced by 50%.
  • System memory requirements reduced by 50%.
  • Updated synthesis options.
  • Timing and SDC support:
    • Improved templates for SDC commands so you do not have to calculate the delays manually.
    • Added exception support for point-to-point combinational delays
    • Support for get_fanout command
  • Programmer:
    • New SPI Active using JTAG Bridge mode that is substantially faster than the previous (now legacy) mode.
    • Includes pre-built .bit files for Titanium and Trion FPGAs. With these files you can easily use the JTAG SPI flash loader for programming the flash on your board without creating a project with the JTAG SPI Flash Loader IP core.
  • IP Manager—Streamlined flow for the Sapphire High-Performance RISC-V IP core; the IP Manager adds the necessary Interface Designer blocks so you do not have to add them manually.