Next generation of architecture for precise time measurements

This paper deals with a new generation of our adapters for atomic clock timescale comparison and other time measurements. Our currently operated adapters are based on Virtex 5 FPGA and the further development on this platform is obsolete. We describe our experience with FPGA based time measurement system consisting of one or two channel interpolating counter. We propose the new design based on the Zynq All Programmable SoC platform and present testing results.