National Instruments PC-DIO-24/PnP Manuals

National Instruments PC-DIO-24/PnP Manuals

Manuals and User Guides for National Instruments PC-DIO-24/PnP. We have 1 National Instruments PC-DIO-24/PnP manual available for free PDF download: User Manual

National Instruments PC-DIO-24/PnP User Manual

National Instruments PC-DIO-24/PnP User Manual (107 pages)

24-bit Digital I/O Board for ISA Computers

Brand: National Instruments | Category: Computer Hardware | Size: 1.04 MB

Table of Contents

User Manual
1
Important Information
3
Table of Contents
5
About this Manual

9
Chapter 1 Introduction

14
- About the PC-DIO-24/Pnp
  14
- What You Need to Get Started
  15
- Software Programming Choices
  15
- Optional Equipment
  18
  - Custom Cables
    18
- Unpacking
  20
Chapter 2 Installation and Configuration

21
- Installation
  21
- Figure 2-1. Jumper W1 Location
  21
- Hardware Configuration
  22
  - Plug and Play
    22
    
    Base I/O Address and Interrupt Selection
    23
Chapter 3 Signal Connections

24
Chapter 4 Theory of Operation

38
- Functional Overview
  38
  - Figure 4-1. PC-DIO-24/Pnp Block Diagram
    38
  - 82C55A Programmable Peripheral Interface
    39
  - Bus Interface
    39
  - Bus Transceivers
    39
  - Interrupt Control Circuitry
    39
  - Digital I/O Connector
    40
Appendix A Specifications

41
- Input Signals
  41
- Output Signals
  42
- Power Requirement
  42
- Transfer Rates
  43
Appendix B

44
OKI 82C55A Data Sheet

44
Appendix C Register-Level Programming

61
Appendix D Register-Level Programming

82
Appendix E Customer Communication

91
- Electronic Services
  91
- Telephone and Fax Support
  92
- Special Characters
  102

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