Other Parts Discussed in Thread: CC2650, CC3200
* The I2S driver simplifies reading and writing to any of the McASP
* peripherals on the board with Receive and Transmit support.
* These include blocking, non-blocking, read and write characters on the
* McASP peripheral. The board's I2S peripheral and pins must
* be configured before initializing the I2S driver. The application
* initializes the I2S driver by calling I2S_init() and is then ready to
* open a I2S by calling I2S_open() and passing in a I2S parameters data
* structure.
* - @ref I2SCC3200DMA.h