EDMA McBSP example

 
Hello!
I was trying out the EDMA-McBSP example provided by TI which takes an audio input and outputs the same by using EDMA transfers for the McBSP0 of the 6211 DSK...
when i try to load ALL the code offchip instead of onchip (as in the original example), including the vector descriptions, the code stops running and all I get is periodic clicks. Can someone tell me why this happens and what is the solution.
Chirag