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Measurement Computing PC-CARD-DAS16/330 User Manual

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Table of Contents

Preface

About this User's Guide .......................................................................................................................7

What you will learn from this user's guide .........................................................................................................7

Conventions in this user's guide .........................................................................................................................7

Where to find more information .........................................................................................................................7

Chapter 1

Introducing the PC-CARD-DAS16/330 ................................................................................................8

Overview: PC-CARD-DAS16/330 features .......................................................................................................8

PC-CARD-DAS16/330 block diagram ............................................................................................................................. 9

Software features ................................................................................................................................................9

Chapter 2

Installing the PC-CARD-DAS16/330 ..................................................................................................10

What comes with your PC-CARD-DAS16/330 shipment?..............................................................................10

Hardware .........................................................................................................................................................................10

Additional documentation................................................................................................................................................10

Optional components .......................................................................................................................................................10

Unpacking the PC-CARD-DAS16/330 ............................................................................................................11

Installing the software ......................................................................................................................................11

Installing the PC-CARD-DAS16/330 ..............................................................................................................11

If your PCMCIA card is not detected ..............................................................................................................................11

Connecting the board for I/O operations ..........................................................................................................12

Connectors, cables – I/O connector .................................................................................................................................12

Pin out – I/O connector ....................................................................................................................................................12

Field wiring and signal termination .................................................................................................................................15

Calibrating the PC-CARD-DAS16/330............................................................................................................15

Chapter 3

Programming and Developing Applications ....................................................................................16

Programming languages ...................................................................................................................................16

Packaged applications programs ......................................................................................................................16

Register-level programming .............................................................................................................................16

Chapter 4

Functional Details ...............................................................................................................................17

Analog resolution & range ...............................................................................................................................17

Conversion speed and amplification.................................................................................................................17

Factors affecting conversion speed ..................................................................................................................................17

Input range vs. speed .......................................................................................................................................................18

Triggering and transfer ....................................................................................................................................................18

FIFO size and design .......................................................................................................................................................18

A/D pacer clock ...............................................................................................................................................................18

Chapter 5

Specifications......................................................................................................................................20

Analog input .....................................................................................................................................................20

Accuracy ..........................................................................................................................................................................20

Crosstalk ..........................................................................................................................................................................21

Noise Performance...........................................................................................................................................................21

Digital input/output ..........................................................................................................................................21

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