The Xilinx ® LogiCORE ™ IP Peak Cancellation Crest Factor Reduction (PC-CFR) core is used to limit the dynamic range of the signals being transmitted in wireless communications and other applications. It is an efficient, flexible, and easy-to-use implementation that supports Virtex ® UltraScale ™ , Kintex ® UltraScale, Virtex-7, Kintex-7, Artix ® -7, and Zynq ® UltraScale+ ™ devices (Zynq SoC, MPSoC, and RFSoC). On a Zynq UltraScale+ ™ RFSoC DFE device, PC-CFR allows for selection of PL-only option or use of DFE-CFR Primitive along with PL resources.