RTOS/OMAP-L137: CODE for Audio Preprocessing System Reference Design for Voice-Based Applications Using C6747 (TIDEP-0099)

Tool/software: TI-RTOS

I would like to use TIDEP-0099 reference design as a starting point for my project.  I have installed CCS and OMAPL137_dsp_setupwin32_1_00_00_11. 

I have a hard time locating demo code for TIDEP-0099.  There is a similar audio processing demo but for a different processor. 

Is the code example for TIDEP-0099 available.  If so, where can I find it?

Thanks