Main Product Highlights: - AMD Zynq MPSoC Ultrascale+ series - Dual 64 bit ARM A53 cores - up to 8GB PS RAM - up to 2GB PL RAM - 192 GPIO - 4 PS GTR on SoM - 4 PL GTH transceivers - supersedes KRM-3ZU2/3/4CG (form, fit, function compatible)