Nohau LPC3000 Evaluation Board Support Package

This package contains project templates, system files and example programs for the Nohau LPC3000 Evaluation Board.

CrossWorks Version 1 Installation Instructions

To install this support package

1. Download the file Nohau_LPC3000.hzq using your web browser.
2. Click the Tools > Install Package menu option.
3. Select the file you have just downloaded to install the package.

To install this support package using other versions

• CrossWorks Version 2 Installation Instructions
• CrossWorks Version 3 Installation Instructions
• CrossWorks Version 4 Installation Instructions

Release Notes

2.2

• Changed default debug handler for new projects to be None and added a coprocessor execute address property to enable VFP registers to be viewed.
• Uses standard CTL VFP sample as shipped in CrossWorks for ARM version 2.3.0.
• Uses CrossWorks for ARM shared sample source code.
• Added OnConnect function to target script to enable ETM usage.

2.1

• Added CTL VFP example.

2.0

• Initial Release.

Documentation

Creating Nohau LPC3000 Projects

CrossStudio for ARM supports the Nohau LPC3000 board with loading and debugging applications into IRAM, SDRAM and programming NAND flash.

To create a new Nohau LPC3000 Board project

• Select the File | New | New Project menu item.
• Select Nohau from the manufacturers category list.
• Select the required project template type from the Project Templates list.
• Set the required project name and location directory.
• Click OK.

To build, load and debug an application running in SDRAM

• Select the project to work on by using the Project | Set Active Project menu option.
• Select the SDRAM placement by clicking on the project node in the project explorer.
• Build the project by using the Build | Build Project menu option.
• Connect to the appropriate target in the target window.
• Download and start debugging the current project by using Debug | Start Debugging.

To load and debug an SDRAM application into the NAND flash.

• Connect to the appropriate target in the target window.
• Right click on the project node in the project explorer and select Program NAND. Note that the NAND flash must have been initialised by downloading the NAND Flash Init application which is supplied in the loader solution.
• Start debugging by using Debug | Reset and Debug.

Nohau LPC3000 Project Specifics

Target Reset Script

The reset script for Nohau_LPC3000_Target.js supplies the function to set up the clocks and SDRAM.

Flash Loaders

The loaders (click to load solution) solution has projects to build the flash loader and secondary boot loader for the NAND flash. This solution also contains the NAND flash initialisation application.

Board Specific Files

The file Nohau_LPC3000.c provides a led and button pressed function.