<?xml version="1.0" encoding="UTF-8"?> <pinplan variation_name="pll_main" megafunction_name="ALTERA_PLL" intended_family="Cyclone V" specifies="all_ports"> <global> <pin name="refclk" direction="input" scope="external" /> <pin name="rst" direction="input" scope="external" /> <pin name="outclk_0" direction="output" scope="external" /> <pin name="locked" direction="output" scope="external" /> </global> </pinplan>