IM2440D20 User Guide

Simtec Electronics

B J Dooks

V R Sanders

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  • All other trademarks are acknowledged.

The product described in this document is under continuous development and improvement. All descriptions of usage and particulars of the product are given in good faith by Simtec Electronics. However all warranties expressed or implied, including but not limited to implied warranties or merchantability, or fitness for purpose, are excluded.

While every precaution has been taken in the preparation of this book, the publisher assumes no responsibility for errors or omissions, or for damages resulting from the use of the information contained herein.

Revision History
Revision 1.0010th April 2006VRS

Initial Release.

Table of Contents

IM2440D20 Development Board
1. Overview
1.1. Kit contents
1.1.1. CD-ROM
1.1.2. IM2440D20 module
1.2. Development Tools
1.3. Using the module
1.4. Handling precautions
2. Hardware Description
2.1. Hardware overview
2.2. Samsung S3C2440 SOC
2.3. Memory
2.3.1. EEPROM
2.3.2. NAND boot flash
2.3.3. SDRAM
2.4. Power Supply
2.5. Edge connector
3. Bootloader
3.1. Overview
3.2. Getting Started
3.2.1. Using hyperterm as a serial console
3.2.2. Using minicom as a serial console
A. Board Layout
B. Mechanical drawing

List of Figures

2.1. Detailed block diagram of the IM2440D20
2.2. NAND flash to S3C2440 attachment
2.3. SDRAM to S3C24440 attachment
2.4. Edge connector placement
3.1. Hyperterm settings window
3.2. Hyperterm displaying ABLE output
3.3. Minicom settings window
A.1. EB675001DIP board layout top side
A.2. EB675001DIP board layout bottom side
B.1. IM2440D20 Mechanical Drawing

List of Tables

2.1. 200 way edge connector PL1

List of Examples

3.1. Video display after starting ABLE on EB2410ITX
3.2. Serial display after starting ABLE on EB2410ITX