IBM H8 user manual Preface

Page 2

HTEB1

User manual

PREFACE

Product Warranty

The warranty period against defects in materials and workmanship are as set out in the accompanying Customer Information sheet.

Limitation of Warranty

The foregoing warranty does not cover damage caused by fair wear and tear, abnormal storage conditions, incorrect use, accidental misuse, neglect, corruption, misapplication, addition or modification or by the use with other hardware or software, as the case may be, with witch the product is incompatible. No warranty of fitness for a particular purpose is offered. The user assumes the entire risk of using the product. Any liability of embesso GmbH is limited exclusively to the replacement of defective material or workmanship.

Trademarks

All brand or product names used in this manual are trademarks or registered trademarks of their respective companies or organisations.

Microsoft is a registered trademark and Windows and Windows NT are trademarks of Microsoft Corporation. IBM is a registered trademark of International Business Machines Corporation.

Cautions

This document may be, wholly or partially, subject to change without notice. All rights reserved. No one is permitted to reproduce or duplicate, in any form, a part or this entire document without embesso GmbH written permission.

Restrictions

Please refer to the restrictions of all components and tool suppliers.

Hardware Considerations

Grounding: This hardware is designed for use with equipment that is fully grounded. Ensure that all equipment used is appropriately grounded. Failure to do so could lead to danger for the operator or damage the equipment.

Electrostatic Discharge Precautions: This hardware contains devices that are sensitive to electrostatic discharge. Ensure appropriate precautions are observed during handling and accessing connections. Failure to do so could result in damage to the equipment.

Electromagnetic Compatibility: This product can cause radio frequency noise when used in the residential area. In such cases the user of the equipment my be required to take appropriate countermeasures under his responsibility.

Support

Support by embesso GmbH is provided only for the supplied hardware. Any software tools are supported from their supplier. Please notice that maybe some software tools coming with this kit are only unsupported freeware and no support will be given.

For embesso support please contact: support@embesso.com

Issue 0.2

Page 2

07/2002

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Contents Hitachi H8/Tiny 3664F Preface Table of Contents System Development Kit content Hardware descriptionFeatures Board overview Board overviewJumpers and switches JP4, D/A CONOrientation Operation Connectors X1 SubD9, Pin Operation RemarkX3 LCD-CON SV1 SV2 SV3 SV4 PIN Installing the HTEB1 Start-Up instructionsTest program Software Installation Creating a program using IAR-EWH8 Development EnvironmentHTEB1 HTEB1 HTEB1 HTEB1 HTEB1 HTEB1 HTEB1 Download the code using FDT HTEB1 HTEB1 HTEB1 HTEB1 HTEB1 HTEB1 HTEB1 Workflow Examples Key’s and LED’s LEDSPEEDINIT4PMR1 &= ~KEYALL RunningLightInit Init keys and LEDs TimerAInit LCD Clearlcdrs Setlcdrw Lcddatactrl = Lcdin Setlcden HTEB1 SCI IsscitxfreeInit sci with 9600Baud, 8N1 A/D + PWM Lcddatactrl = Lcdin Setlcden Calculate av of last 15 values AT-Keyboard-Interface Setlcdrw Lcddatactrl = Lcdin Setlcden Mask = Msg buffer Tables Scan-Codes MFII-Keyboard Numeric Keypad Main Scan-Code Keypad Function Scan-Code Examples DatasheetsPrograms DemoAppendix B Schematic Appendix C Board layout HTEB1 HTEB1 HTEB1