/**********************************************************************
* $Id$		abstract.txt 			
*//**
* @file		abstract.txt 
* @brief	Example description file
* @version	2.0
* @date		
* @author	NXP MCU SW Application Team
*
* 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 MPU to protect memory region.
Process:
	Use MPU to set up 8 memory regions as follows:
	  Region 0 - Privileged code: 0x00000000 - 0x0007FFFF(512kB)
	  Region 1 - Privileged data: 0x10000000 - 0x10007FFF(32kB)
	  Region 2 - APB Peripheral:  0x40000000 - 0x400FFFFF(1MB)
	  Region 3 - AHB peripheral:  0x50000000 - 0x501FFFFF(2MB)
	  Region 4 - System control:  0xE0000000 - 0xE00FFFFF(1MB)
	  Region 5 - On-chip SRAM:    0x2007C000 - 0x2007FFFF(16kB)
	  Region 6 - Private SRAM:    0x20080000 - 0x20083FFF(16kB)
	  Region 7 - GPIO peripheral: 0x2009C000 - 0x2009FFFF(16Kb)
	Except region 6 can not access, remain regions can access normally.
	After setup:
	- First, we try to access memory at address: 0x10000000 -> it will allow
          to access
	- Last, we try to access memory at address: 0x20080000 -> it will not
          allow to access
	At the time we access to memory that disallow, Memory Management Handler
        will be invoked and we blink LED1 to announce.
					
@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)

mpu_test.c: Main program

@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 UART0 on this board to COM port on your computer
	- Step 4: Configure hardware and serial display as above instruction 
	- Step 5: Run example
		- Press '1' to access memory in region 1
		- Press '2' to access memory in region 6
		See LED P1.28 blink
					
@Tip:
	- Open \EWARM\*.eww project file to run example on IAR
	- Open \RVMDK\*.uvproj project file to run example on Keil