set_global_assignment -name IP_TOOL_NAME "ALTPLL" set_global_assignment -name IP_TOOL_VERSION "18.1" set_global_assignment -name IP_GENERATED_DEVICE_FAMILY "{Cyclone IV E}" set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) "pll.v"] set_global_assignment -name MISC_FILE [file join $::quartus(qip_path) "pll_inst.v"] set_global_assignment -name MISC_FILE [file join $::quartus(qip_path) "pll.ppf"]