TMS570LS3137: EMAC and EMIF share the same clock. What is the halcogen configuration to separate them

Tool/software:

Hello! 

I have a project I am using both EMAC (Ethernet) as well as EMIF features on the MCU.

When done as individual projects, both are working perfectly fine. But once in integrated the EMIF feature into the Ethernet codebase, Ethernet has stopped working.

I have made few changes with the clock settings and I suppose this has caused the issue

In the individual projects that work, 

EMAC uses VCLK3 which has a frequency of 80MHz 

EMIF uses VCLK3 which has a frequency of 12MHz

The issue is that manipulating the VCLK3 to fit for one is affecting the functioning of the other. Attaching pictures of both Halcogen projects, the one of EMIF and the one of EMAC.

Is it that both of them are sharing the same clock, or is there some other issue?

If both share the same, then is there any way to separate them out?

Any leads in this regard would be of great help.

EMAC Project

EMIF Project 

Thanks in advance.

Chandana.