LegUp 6.4 Release!

We are excited to announce that LegUp 6.4 has been released! You can download LegUp here.

Release Notes

New features and bug fixes for this release:

  • Fused multiply-add (FMA) support using hard floating-point DSPs on Intel Arria 10. This allows performing multiply-add (a = b*c+d) or multiply-accumulate (a += b*c) using a single hardened DSP block running at 300+ MHz.
  • Ability to control from software implementing FIFOs in registers, block RAMs, or Ultra RAMs (on Xilinx UltraScale devices)
  • Various bug fixes


LegUp 6.4 comes with a 30-day free trial period so that you can try out the tool. Please note that during the trial period, you may only use LegUp for evaluation purposes, and the generated hardware cannot be used in a commercial product. To purchase a full license, please contact us at sales@legupcomputing.com.


You can download LegUp here.

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