Graphics with DSP Dev. Kit, Cyclone II possible?

Hello :)

I am working on a project at the university, together with 2 fellow students I am going to build a spectrum analyser.

For the digital part, I thought of the DSP Dev. Kit with the Cyclone II.

I was wondering, if it is possible not only to use this board for the sampling part, but also implement the graphical representation with it?

I thought, since I've already worked with NIOS, to implement the graphical part via a softcore...but I have trouble finding a good start with the SOPC to generate a System that is able of operating a monitor.

Is there someone with some experience on this?