In this section there are some examples for the processor itself and the EVM card.
Most examples have got a documentation in the pdf format

audioexample.zip
This example performs block I/O on the EVM card.
It demonstrates the use of DSP/BIOS APIs for scheduling data transfer between the
hardware I/O peripherals and the target DSP.
There is a very good description in pdf format.

fftexample.zip
This program implements the Fast Fourier Algorithm on real valued sequences
The documentation also contains the mathematical description of this special
form of the FFT

ti_functions.zip
This is a package provided by TI which contains the most common functions for signal
treatment. E.g. there are functions for FIR - and IIR - Filters, vector mathematics and
FFT calculations. These functions are written in hand optimized assembly for best
performance and are C-callable.