/**********************************************************************
* $Id$		abstract.txt 			
*//**
* @file		abstract.txt 
* @brief	Example description file
* @version	2.0
* @date		
* @author	NXP MCU SW Application Team/Micromint USA Support
*
* Copyright(C) 2010, NXP Semiconductor
* All rights reserved.
*
***********************************************************************
* Software that is described herein is for illustrative purposes only
* which provides customers with programming information regarding the
* products. This software is supplied "AS IS" without any warranties.
* NXP Semiconductors assumes no responsibility or liability for the
* use of the software, conveys no license or title under any patent,
* copyright, or mask work right to the product. NXP Semiconductors
* reserves the right to make changes in the software without
* notification. NXP Semiconductors also make no representation or
* warranty that such application will be suitable for the specified
* use without further testing or modification.
**********************************************************************/
  
@Example description:
  Purpose:
    This example describes how to use ADC conversions and transfer 
    converted data by using DMA.
  Process:
    An analog voltage needs to be applied to AD0.2 (J7 pin 5) on 
    the Lincoln.
                
    DMA channel 0 was configured in this example.
    The ADC conversion rate is 200KHz. A fully accurate conversion requires 65 
    of these clocks. So ADC clock = 200KHz * 65 = 13MHz.
    Note: maximum ADC clock input is 13MHz.  
		
    ADC will generate interrupt at the end of each conversion. It will make a 
    request for DMA source to transfer the converted data from ADC data 
    register "AD0DR" to "adc_value" variable. After display this data into 
    serial display via COM1(UART0), DMA re-setup for next transfer.
		
    Adjust the analog voltage to change the ADC signal input.

@Directory contents:
	\EWARM: includes EWARM (IAR) project and configuration files
	\Keil:	includes RVMDK (Keil)project and configuration files 
	
	lpc17xx_libcfg.h: Library configuration file - include needed driver 
        library for this example 
	makefile: Example's makefile (to build with GNU toolchain)
	adc_dma_test.c: Main program file

@How to run:
  Serial display configuration: (e.g: TeraTerm, Hyperterminal, Flash Magic...) 
    – 115200bps 
    – 8 data bit 
    – No parity 
    – 1 stop bit 
    – No flow control 
	
  Running mode:
    This example can run on RAM/ROM mode.				
      
      Step to run:
        - Step 1: Build example.
        - Step 2: Burn hex file into board (if run on ROM mode)
        - Step 3: Connect COM1 on the Lincoln board to COM port on your computer
        - Step 4: Configure hardware and serial display as above instruction 
        - Step 5: Run example, adjust the analog voltage and observe data on 
                  serial display
		
@Tip:
	- Open \EWARM\*.eww project file to run example on IAR
	- Open \RVMDK\*.uvproj project file to run example on Keil