I am trying to interface my PUF design with UART. As I am also using xilinx Zed board SOC, UART port is on PS side, so my PUF design must be AXI compatible.
But the problem is to make it as an AXI Slave, I need to change my (Arbiter or Ring oscillator) design register bound or sync with clock.
My question is how can I drive simple ring oscillator or Arbiter PUF using clock? How to use UART-axi_lite IP ?