National Instruments PSHR68-68M Manuals

Manuals and User Guides for National Instruments PSHR68-68M. We have 1 National Instruments PSHR68-68M manual available for free PDF download: User Manual

National Instruments PSHR68-68M User Manual (152 pages)

Traditional NI-DAQ High-Speed Digital I/O Devices for PCI, PXI, CompactPCI, AT, EISA, and PCMCIA Bus Systems

Brand: National Instruments | Category: I/O Systems | Size: 2 MB

Compliance with EU Directives
5
Table of Contents
7
Getting Started with Your ni 653X
10
NI 653X Overview
10
Control Lines
11
What You Need to Get Started
11
Choosing Your Programming Software
12
National Instruments Application Software
12
NI-DAQ Driver Software
13
Installing Your Software
15
Unpacking Your ni 653X
15
Installing Your ni 653X
16
Installing the ni PCI-DIO-32HS, ni PCI-6534, or ni PCI-7030/6533
16
Installing the ni PXI-6533, ni PXI-6534, or ni PXI-7030/6533
16
Installing the ni AT-DIO-32HS
17
Installing the ni Daqcard-6533 for PCMCIA
18
Configuring the ni 653X
18
In Windows
18
In Mac os
19
Safety Information
19
Using Your ni 653X
22
Choosing the Correct Mode for Your Application
22
Controlling and Monitoring Static Digital Lines-Unstrobed I/O
23
Configuring Digital Lines
23
Standard Output
23
Open-Collector Output
23
Using Control Lines as Extra Unstrobed Data Lines
24
Connecting Signals
25
Creating a Program
25
Programming the Control/Timing Lines as Extra Unstrobed Data Lines
26
Generating and Receiving Digital Patterns and Waveforms-Pattern I/O
27
Deciding the Width of Data to Transfer
27
Deciding Transfer Direction
28
Choosing an Internal or External REQ Source
28
Reversing the REQ Polarity
28
Specifying the Transfer Rate
29
Starting and Stopping Data Transfer-Triggering
29
Start and Stop Trigger
30
Choosing Continuous or Finite Data Transfer
32
Finite Transfers
32
Continuous Input
32
Continuous Output
32
Choosing DMA or Interrupt Transfers
33
Monitoring Data Transfer
33
Connecting Signals
34
Creating a Program
35
Transferring Data between Two Devices-Handshaking I/O
38
Choosing the Width of Data to Transfer
38
Deciding Data Transfer Direction
38
Deciding Which Handshaking Protocol to Use
38
Using the Burst Protocol
39
Deciding the PCLK Signal Direction
39
Selecting ACK/REQ Signal Polarity
40
Choosing Whether to Use a Programmable Delay
40
Choosing Continuous or Finite Data Transfer
41
Finite Transfers
41
Continuous Input
41
Continuous Output
41
Choosing DMA or Interrupt Transfers
42
Connecting Signals
42
Choosing the Startup Sequence
43
Using an Initialization Order
43
Controlling Line Polarities
44
Creating a Program
44
Monitoring Line State-Change Detection
49
Deciding the Width of Data to Acquire
49
Deciding Which Lines You Want to Monitor
50
Deciding How to Start and Stop Data Transfer-Triggering
51
Start and Stop Trigger
52
Choosing Continuous or Finite Data Transfer
53
Finite Transfers
53
Continuous Input
53
Choosing DMA or Interrupt Transfers
54
Connecting Signals
54
Creating a Program
54
Timing Diagrams
57
Pattern I/O Timing Diagrams
57
Internal REQ Signal Source
57
External REQ Signal Source
58
Handshaking I/O Timing Diagrams
60
Comparing the Different Handshaking Protocols
60
Using the Burst Protocol
61
Using Asynchronous Protocols
67
Using the 8255-Emulation Protocol
67
Using the Level-ACK Protocol
73
Using Protocols Based on Signal Edges
78
Using the Trailing-Edge Protocol
78
Appendix A Specifications
93
Bus Interfaces
95
Power Requirement
96
Power Available at I/O Connector
96
Using PXI with Compactpci
98
Control Signals
99
Signal Descriptions
101
Hardware Considerations
106
Block Diagrams
106
Power-On State
110
Power Connections
110
Technical Support and Professional Services
129

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National Instruments PSHR68-68M Manuals

National Instruments PSHR68-68M User Manual (152 pages)

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