set_global_assignment -entity "pll_usb" -library "lib_pll_usb" -name IP_TOOL_NAME "altera_pll" set_global_assignment -entity "pll_usb" -library "lib_pll_usb" -name IP_TOOL_VERSION "18.0" set_global_assignment -entity "pll_usb" -library "lib_pll_usb" -name IP_TOOL_ENV "mwpim" set_global_assignment -library "lib_pll_usb" -name SPD_FILE [file join $::quartus(sip_path) "pll_usb.spd"] set_global_assignment -library "lib_pll_usb" -name MISC_FILE [file join $::quartus(sip_path) "pll_usb_sim/pll_usb.vho"]