I2S Exported Constants

Modules
	I2S Error
	I2S Mode
	I2S Standard
	I2S Data Format
	I2S MCLK Output
	I2S Audio Frequency
	I2S FullDuplex Mode
	I2S MSB LSB Transmission
	I2S Word Select Inversion
	Data Padding 24Bit
	Keep IO State
	I2S Interrupts Definition
	I2S Flags Definition