Project Name: UART_Autobaud

Project Type:
	ADSP-BF533 [ ]
	ADSP-BF537 [X]
	ADSP-BF561 [ ]
	
Hardware Used:
	RS-232 port and UART  
	
System Services Components Used:
	DMA Manager                         [X]   Deferred Callback Manager   [X]
	Interrupt Manager                   [X]   Timer Module                [ ]
	Power Management Module             [X]   Flag Module                 [ ]
	External Bus Interface Unit Module  [X]   Port Module                 [ ]
	
Example Overview:
	This is an example demonstrates the use of the UART device driver in
	Autobaud Mode. The example is a talkthrough type program, also called “echo”.

	The example detects the baud rate automatically with a user defined Autobaud
	initiation character (Default character = " " (space bar), with 8 data bits,
	1 stop bit and no parity.

	The PC programmed should be configured accordingly with these communication
	parameters.  The program receives characters from the PC and echoes them back
	to the PC, demonstrating the use of the UART device driver, using the chained\
	dataflow method.

	Callbacks can be made "live" or deferred with the use of a macro, as described
	in the source code.


File  Structure:

	"./UART_Autobaud.dpj" -  main project file
	"./UART_Autobaud.c" - main source file 
	"./ezkitutilities.c"  - EZ-Kit utilities source file for Blackfin processors
	"./ezkitutilities.h"  - EZ-Kit utilities include file for Blackfin processors	

		

System Configuration:
	Jumpers and switches:
		switch 1: all off
	    switch 2: all on
	    switch 3: all off
	    switch 4: on, on, on, off
	    switch 5: all on
	    switch 6: all on
	    switch 7: all on
	    switch 8: on, on, off, off, off, off
	    jumper JP9: OFF (no jumper installed)

	External connections:
		Connect a terminal up to UART port on EZKit.  Hyperterminal may be
		used to send and receive characters to and from the EZ-Kit.  Set the
		baud rate, 8 data bits, no parity, 1 stop bit and no flow control

Getting Started:

	1)	Load Project file "UART_Autobaud.dpj".
	2)	Build Project by selecting "Project->Rebuild Project".
	3)	Start Hyperterminal.
	4)	Select "Debug->Run".
	5)	From within hyperterminal, enter the initialization character " " (space bar).
	6)	Project detects baud rate and displays text to the screen.
	7)	When finished, select "Debug->Halt" to stop the program.