Can work sddm without videocard on motherboard?

Hello. I have installed FreeBSD 13 and tried to install kde5/sddm. My config is Intel I3 and some old motherboard without discrete videocard. Sddm , hald, dbus are in and started. X does not work. On my monitor I see text only . I can not to say what the processor SN I have, sorry.
The question is: can X work in my hardware config?