/technologies/fpga-group/b/blog/posts/the-art-of-fpga-design---post-38VHDL-2008 FP32 Support in Vivado VHDL-2008 introduced native support for floating point types with FLOAT, which is an arbitrary precision floating point type. While you can define generic modules with ports of unconstrained FLOAT type, or any actual en-USTelligent Community 12