Digi JACKRABBIT BL1800 manuals

Digi JACKRABBIT BL1800 User Manual (84 pages)

Brand: Digi | Category: Serial converters/repeaters/isolators | Size: 1.16 MB |

English

Table of contents

Jackrabbit (BL1800)

1

Z-World, Inc

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Trademarks

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TABLE OF CONTENTS

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1. INTRODUCTION

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Table 1. Jackrabbit Features

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1.3 How to Use This Manual

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1.4 CE Compliance

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User’s Manual 5

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6 Jackrabbit (BL1800)

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2. HARDWARE SETUP

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8 Jackrabbit (BL1800)

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Prototyping

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Jackrabbit

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PC COM port

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User’s Manual 11

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2.3 Run a Sample Program

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2.4 Where Do I Go From Here?

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14 Jackrabbit (BL1800)

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3. SUBSYSTEMS

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3.1 Jackrabbit Pinouts

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3.2 Digital Inputs/Outputs

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HV0HV2 SINKING OUTPUTS

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HV3 SOURCING OUTPUT

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User’s Manual 19

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20 Jackrabbit (BL1800)

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3.3 A/D Converter

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22 Jackrabbit (BL1800)

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3.4 D/A Converters

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2.5 V 1 e

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–× 17.4 mV=

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User’s Manual 25

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26 Jackrabbit (BL1800)

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User’s Manual 27

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3.5 Serial Communication

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Ground recommended

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30 Jackrabbit (BL1800)

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3.6 Memory

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3.7 Other Hardware

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34 Jackrabbit (BL1800)

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4. SOFTWARE REFERENCE

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36 Jackrabbit (BL1800)

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4.2 Sample Programs

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Top Side

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User’s Manual 39

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must be called first

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4.3.1.4 Analog Input

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42 Jackrabbit (BL1800)

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4.4 Upgrading Dynamic C

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44 Jackrabbit (BL1800)

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APPENDIX A. SPECIFICATIONS

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Exclusion

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User’s Manual 49

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A.2 Jumper Configurations

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User’s Manual 51

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Conformally coated area

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JACKRABBIT

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54 Jackrabbit (BL1800)

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User’s Manual 55

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56 Jackrabbit (BL1800)

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PPENDIX B. PROTOTYPING BOARD

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58 Jackrabbit (BL1800)

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User’s Manual 59

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Bottom Side

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(not included

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Thermistor

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Potentiometer

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User’s Manual 65

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66 Jackrabbit (BL1800)

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APPENDIX C. POWER MANAGEMENT

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Regulated

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Undervoltage dropout area

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Current (mA)

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DCIN (V)

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70 Jackrabbit (BL1800)

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User’s Manual 71

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Figure C-6. VRAM Switch

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C.3 Chip Select Circuit

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74 Jackrabbit (BL1800)

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NOTICE TO USERS

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76 Jackrabbit (BL1800)

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User’s Manual 77

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78 Jackrabbit (BL1800)

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SCHEMATICS

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