Both are clearly labelled as clock inputs, and Dieter's really clear about that on the Doepfer website. Also, noise doesn't have pitch, per se; you use filters to skew the frequency range of the incoming noise signal to get weightings that are 'pitch-like', or in the case of digital noise, you use a clock signal to alter the rate of state-change...which also doesn't exactly equal pitch.
It sounds to me like you needed to do a lot more research before doing an actual physical build. I'm not sure, from the several comments you've made, that you 'get' how this equipment functions either as individual modules or grouped in a build. And it also doesn't exactly seem like you 'get' what MG's for; you use this site to preplan builds and work out issues related to them with the information provided on here, from which you should be learning that first bit above.