User`s guide

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Table of Contents
Preface
About this User's Guide ....................................................................................................................... 6
What you will learn from this user's guide ......................................................................................................... 6
Conventions in this user's guide ......................................................................................................................... 6
Where to find more information ......................................................................................................................... 6
Register-level programming ............................................................................................................................... 7
Chapter 1
Introducing the PCIe-DIO24 ................................................................................................................. 8
Overview: PCIe-DIO24 features ........................................................................................................................ 8
Software features ................................................................................................................................................ 8
PCIe-DIO24 block diagram ................................................................................................................................ 9
Chapter 2
Installing the PCIe-DIO24 ................................................................................................................... 10
What comes with your PCIe-DIO24 shipment? ............................................................................................... 10
Hardware .........................................................................................................................................................................10
Additional documentation ................................................................................................................................................10
Optional components .......................................................................................................................................................10
Unpacking the PCIe-DIO24 ............................................................................................................................. 11
Installing the software ...................................................................................................................................... 11
Installing the hardware ..................................................................................................................................... 11
Connecting the board for I/O operations .......................................................................................................... 12
Main I/O connector ..........................................................................................................................................................12
Connector pin out .............................................................................................................................................................12
Cabling .............................................................................................................................................................................13
Field wiring and signal termination .................................................................................................................................13
Chapter 3
Functional Details ............................................................................................................................... 14
82C55 emulation .............................................................................................................................................. 14
Replacing a fuse ............................................................................................................................................... 14
Fuse specifications ...........................................................................................................................................................14
Logic level switch ............................................................................................................................................. 14
Chapter 4
Specifications ...................................................................................................................................... 15
Digital input / output ......................................................................................................................................... 15
Power Consumption ......................................................................................................................................... 15
Environmental .................................................................................................................................................. 15
Mechanical ....................................................................................................................................................... 16
General ............................................................................................................................................................. 16
Main connector and pin out .............................................................................................................................. 16
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