Keil MCB2929 User manual

Getting Started and Blinky Example
MCB2929
Quick Start Guide
This Quick Start Guide introduces the MCB2929 board
for the LPC2929 microcontroller device from NXP. It
shows how to install the Keil software development tools for
ARM-based devices and run a variety of example projects.
To install the evaluation version of the Keil Microcontroller
Development Kit (MDK-ARM):
n
Insert the CD-ROM into your PC.
If the opening screen does not appear, run SETUP from the
CD root directory:
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Click Install Evaluation Software, then select ARM
Development Tools
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Follow the setup program instructions
The SETUP program installs the Keil mVision4 IDE, Debugger
and Simulator; and the ARM Compilation Tools.
Installing the Software
Connecting to your Target
Using ULINK2
Using ULINK-ME
The target is powered via your PC, through its USB port. The Keil
ULINK family of adapters connect the USB port of your PC to
the JTAG port of your target board allowing you to download and
debug embedded programs running on your target hardware.
ULINK2 and ULINK-ME support standard JTAG and Real-Time
Agent for on-the-fly target debugging.
The ULINK2 Adapter connects to the MCB2929 using the 20-pin
ribbon cable.
The ULINK-ME Adapter connects directly to the MCB2929 20-pin
JTAG connector.
Blinky Example
This example demonstrates the ease of downloading and
debugging an application on a target board.
It can be found at:
C:\Keil\ARM\Boards\Keil\MCB2929\Blinky
To use this example
nStart mVision
nOpen the Blinky project file
Project - Open
nCompile and link the Blinky application
Project - Build
nProgram the application into on-chip Flash ROM
Flash - Download
nThe LEDs on the target blink from left to right, and back again.
Press S1 to increase, and S2 to decrease the speed of blinking.
nStart debug mode
Using the debugger commands, you may:
nSingle step through code
nSet breakpoints
nRun the application
nReview variables in the watch window
nReset the device to re-run the application
nUse the yellow arrow (program counter) to view the
current assembler or C statement
www.keil.com/mcb2929

Blinky example with RTX
This example implements a step-motor driver application using
the RTX real-time operating system. Four LEDs blink to simulate
the activation of the four output driver stages.
It can be found at:
C:\Keil\ARM\Boards\Keil\MCB2929\RTX_Blinky
To use this example:
n
Start mVision
n
Open the Blinky project file
Project - Open
n
Compile and link the application, then program it into on-chip
Flash ROM
Project - Build Target
Flash - Download
n
The LEDs will begin to flash in a controlled manner
n
The tasks running in the application may be viewed from the
debugger window
Peripherals - RTX Kernel
www.keil.com
Using the MCB2929 Evaluation Board
USB - HID Demo
This USB example project implements a Human Interface Device
(HID), and connects directly to your PC via the USB port. No
special USB drivers are required, since the HID support is already
built into Windows 2000 and Windows XP.
It can be found at:
C:\Keil\ARM\Boards\Keil\MCB2929\USBHID
To use this example:
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Start mVision
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Open the HID project file and download to Flash
Project - Open
Flash - Download
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Cycle power on the target so that your PC recognizes it as an
HID device
n
Install the USB Client application which can be found at:
C:\Keil\ARM\Utilities\HID_client\Release
Select the evaluation board from the drop-down menu
n
Checking or unchecking the boxes in the Output (LEDs) group
turns the MCB2929 Board’s LEDs on and off
n
Inputs (Buttons) show the status of the on-board buttons
USB - Memory Demo
This USB example project implements a USB Memory based on
USB Mass Storage Class. The USB Memory is automatically
recognized by the host PC running Windows, which will load a
generic Mass Storage driver.
It can be found at:
C:\Keil\ARM\Boards\Keil\MCB2929\USBMem
To use this example:
n
Start mVision
n
Open the Memory project file and download to Flash
Project - Open
Flash - Download
n
Cycle power on the target so that your PC recognizes it
n
Go to ‘My Computer’ where you will see the MCB2929 board
appear as a removable storage device
n
Double-click on the board name to access the data stored in
the USB memory device
n
You may view the contents of the README.txt file
Flash File System
www.keil.com/download/docs/397.asp
THIS EXAMPLE WILL NOT RE-COMPILE WITHOUT
RL-ARM INSTALLED
This example enables you to create, read, copy and delete files
from an SD/MMC flash memory card on the evaluation board.
It can be downloaded from:
To use this example:
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Connect the MCB2929 board’s COM1 port to the COM1 port
on your PC via a serial cable and start a hyperterminal session
configured for: 115200 baud, 8 bits, no parity, 1 stop bit,
flowcontrol none
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Start mVision
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Install an SD/MMC flash memory card and power up the board
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Open the SD_File project file and download to Flash
Project - Open
Flash - Download
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The SD/MMC card can now be read or edited from the Debug
window using a HyperTerminal via a serial cable from your PC
to the evaluation board