Fixed Point FFT/IFFT IP Core

Description

4DSP's fixed point FFT cores are the most efficient and fastest available in the FPGA world. With a revolutionary architecture for efficient memory usage and balanced use of arithmetic and logic resources, we offer complete FFT solutions with any input resolution up to 2GSPS. Whether you require a forward FFT, Inverse FFT, a 2D FFT, correlation or any algorithm efficiently performed with a Fourier transform, our technology will offer you the best solution for a cost effective implementation.

Smart IP solutions increase board efficiency and reduce the price of Digital Signal Processing systems! StellarIP available for this product. A simple way to design FPGA firmware with automated code and bitstream generation.

Data formats

• 2's complement
• Any upon request

Target devices

• Xilinx Virtex-II, Virtex-II Pro, Virtex-4, Virtex-5, Virtex-6, Spartan-3, Spartan-6
• Altera Stratix, Stratix II, Stratix IV, Cyclone II, Cyclone III, Cyclone IV

A fully functional VHDL test bench and bit-true Matlab model are delivered along the cores for simulation purposes and specific performance characterization.

The 4DSP's FFT core have been successfully implemented on the following data acquisition and processing cards.