National Instruments DIO 6533 Manuals

Manuals and User Guides for National Instruments DIO 6533. We have 1 National Instruments DIO 6533 manual available for free PDF download: User Manual

National Instruments DIO 6533 User Manual (125 pages)

High-Speed Digital I/O Boards for PCI, PXI, CompactPCI, AT, EISA, or PCMCIA Bus Systems

Brand: National Instruments | Category: I/O Systems | Size: 0 MB

User Manual
1
Important Information
3
Table of Contents
4
About this Manual

9
Chapter 1 Introduction

13
- About the DIO 6533 Devices
  13
Chapter 2 Installation and Configuration

21
- Software Installation
  21
- Hardware Installation
  21
- PCI, PXI, and Daqcard Device Configuration
  24
- Figure 2-1. Daqcard-6533 Completed Installation
  24
- AT Device Configuration
  25
  - Bus Interface
    25
    
    Plug and Play Mode
    25
    
    Switchless Data Acquisition
    25
    
    Base I/O Address Selection
    26
    
    DMA Channel Selection
    26
    
    Interrupt Channel Selection
    26
    
    Table 2-1. PC at I/O Address Map
    26
    
    Table 2-2. PC at Interrupt Assignment Map
    28
    
    Table 2-3. PC at 16-Bit DMA Channel Assignment Map
    29
    
    Figure
    30
Chapter 3 Hardware Overview

30
- Figure 3-1. PCI-DIO-32HS/PXI-6533 Block Diagram
  31
  - Figure 3-2. AT-DIO-32HS Block Diagram
    32
  - Figure 3-3. Daqcard-6533 Block Diagram
    33
  - Unstrobed I/O
    33
  - Strobed I/O-Pattern Generation and Handshaking
    34
    
    Pattern and Change Detection
    35
    
    Pattern-Detection Triggers
    35
    
    Change Detection
    36
    
    Figure 3-4. Pattern Detection Example
    36
    
    Handshaking Protocols
    37
    
    Message Generation
    37
    
    8255 Emulation
    38
    
    Leading-Edge Pulse
    38
    
    Level ACK
    38
    
    Long Pulse
    38
    
    Trailing-Edge Pulse
    38
    
    Burst Mode
    39
    
    Comparing Protocols
    39
    
    Table 3-1. 6533 Handshaking Protocols
    40
    
    Controlling the Startup Sequence
    41
    
    Starting a Handshaking Transfer
    41
    
    Controlling Line Polarities
    42
  - Transfer Rates
    42
  - Figure
    44
Chapter 4 Signal Connections

44
- I/O Connector
  44
  - Figure 4-1. 6533 Device I/O Connector Pin Assignments
    45
  - Signal Descriptions
    46
    
    Signal Characteristics
    49
    
    Control Signal Summary
    50
  - Table 4-1. Signal Descriptions
    46
  - RTSI Bus Interface
    50
    
    Board and RTSI Clocks
    51
    
    RTSI Triggers
    51
- Data Signal Connections
  52
- Timing Connections
  56
- Pull-Up and Pull-Down Connections
  56
- Power Connections
  57
- Field Wiring and Termination
  57
- Figure 4-4. Transmission Line Terminations
  59
Chapter 5 Signal Timing

60
- Pattern-Generation Timing
  60
  - Figure 5-1. Pattern-Generation Timing
    60
  - Request Timing
    61
    
    External Requests
    61
    
    Figure 5-2. Internal Request Timing
    61
    
    Internal Requests
    61
  - Figure 5-3. External Request Timing
    62
  - Trigger Timing
    62
- Handshake Timing
  63

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National Instruments DIO 6533 Manuals

National Instruments DIO 6533 User Manual (125 pages)

Table of Contents

About this Manual

Appendix A Figure

Chapter 1 Introduction

Chapter 2 Installation and Configuration

Chapter 3 Hardware Overview

Chapter 4 Signal Connections

Chapter 5 Signal Timing

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