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Table of Contents
About this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intended Audience. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
What You Should Learn from this Manual. . . . . . . . . . . . . . . . . .
Conventions Used in this Manual . . . . . . . . . . . . . . . . . . . . . . . . . .
Related Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Where To Get Help. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 1: Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supported Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 2: Principles of Operation . . . . . . . . . . . . . . . . . . . .
Analog Input Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Analog Input Channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input Ranges and Gains. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A/D Sample Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Triggers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Analog Input Conversion Modes . . . . . . . . . . . . . . . . . . . . . .
Data Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Converting an Offset Code to a Voltage . . . . . . . . . . . .
Converting a Twos Complement Code to a Voltage . .
Data Transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Error Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Synchronizing A/D Subsystems. . . . . . . . . . . . . . . . . . . . . . .
Synchronizing the Triggers . . . . . . . . . . . . . . . . . . . . . . .
Synchronizing the Clocks . . . . . . . . . . . . . . . . . . . . . . . .
Summary of Contents for DT9820 Series
Page 1: ...DT9820 Series UM 18221 B User s Manual...
Page 4: ......
Page 7: ...Contents vii Appendix B Connector Pin Assignments 81 Index 87...
Page 8: ...Contents viii...
Page 13: ...1 1 Overview Features 2 Supported Software 4 Accessories 6...
Page 40: ...Chapter 2 28...
Page 41: ...29 3 Supported Device Driver Capabilities...
Page 52: ...Chapter 3 40...
Page 69: ...57 5 Calibration Running the Calibration Utility 59 Calibrating the Analog Output Subsystem 60...
Page 74: ...Chapter 5 62...
Page 84: ...Chapter 6 72...
Page 85: ...73 A Specifications...
Page 93: ...81 B Connector Pin Assignments...
Page 98: ...Appendix B 86...
Page 106: ...Index 94...
Page 108: ......
Page 112: ...Data Translation Support Policy...