National Instruments DIO 6533 Installing the PXI-6533

Chapter 2 Installation and Configuration

DIO 6533 User Manual 2-2 © National Instruments Corporation

4. Touch the metal part inside your computer to discharge any static

electricity that might be on your clothes or body.

5. Insert the PCI-DIO-32HS into a 5 V PCI slot. It may be a tight fit, but

do not force the device into place.

6. Screw the mounting bracket of the PCI-DIO-32HS to the back panel

rail of the computer.

7. Visually verify the installation.

8. Replace the top cover of your computer.

9. Plug in and turn on your computer.

Installing the PXI-6533

You can install a PXI-6533 in any available 5V peripheral slot in your

PXI or CompactPCI chassis.

Note: The PXI-6533 has connections to several reserved lines on the

CompactPCI J2 connector. Before installing a PXI-6533 in a CompactPCI

system that uses J2 connector lines for purposes other than PXI, see Using

PXI with CompactPCI in Chapter1, Introduction, of this manual.

1. Turn off and unplug your PXI or CompactPCI chassis.

2. Choose an unused PXI or CompactPCI 5V peripheral slot. For

maximum performance, install the PXI-6533 in a slot that supports

bus arbitration, or bus-master cards. The PXI-6533 contains

onboard bus-master DMA logic that can operate only in such a slot.

If you choose a slot that does not support bus masters, you will have

to disable the onboard DMA controller using your software. PXI-

compliant chassis must have bus arbitration for all slots.

3. Remove the filler panel for the peripheral slot you have chosen.

4. Touch a metal part on your chassis to discharge any static

electricity that might be on your clothes or body.

5. Insert the PXI-6533 in the selected 5V slot. Use the injector/ejector

handle to fully inject the device into place.

6. Screw the front panel of the PXI-6533 to the front panel mounting

rails of the PXI or CompactPCI chassis.

Contents

Main Page Important Information Warranty Copyright Trademarks WARNING REGARDING MEDICAL AND CLINICAL USE OF NATIONAL INSTRUMENTS PRODUCTS About This Manual Chapter 1 Introduction Chapter 2 Installation and Configuration Chapter 3 Hardware Overview Chapter 4 Signal Connections Chapter 5 Signal Timing Page Table About This Manual Organization of This Manual Conventions Used in This Manual National Instruments Documentation Related Documentation Customer Communication Introduction About the DIO 6533 Devices Using PXI with CompactPCI What You Need to Get Started Software Programming Choices National Instruments Application Software NI-DAQ Driver Software Register-Level Programming Optional Equipment Unpacking Installation and Configuration Software Installation Hardware Installation Installing the PCI-DIO-32HS Installing the PXI-6533 Installing the AT-DIO-32HS Installing the DAQCard-6533 PCI, PXI, and DAQCard Device Configuration AT Device Configuration Bus Interface Plug and Play Mode Switchless Data Acquisition Base I/O Address Selection DMA Channel Selection Interrupt Channel Selection National Instruments Corporation 2-7 DIO 6533 User Manual Table 2-1. PC AT I/O Address Map (Continued) Table 2-2 shows the PC AT interrupt assignments. DIO 6533 User Manual 2-8 National Instruments Corporation Table 2-2. PC AT Interrupt Assignment Map Table 2-1. PC AT I/O Address Map (Continued) National Instruments Corporation 2-9 DIO 6533 User Manual Table 2-3 shows the PC AT 16-bit DMA channel assignments. Note: EISA computers also have channels<0..3> available as 16-bit DMA channels. Table 2-3. PC AT 16-Bit DMA Channel Assignment Map Table 2-2. PC AT Interrupt Assignment Map (Continued) Hardware Overview Figure 3-1. PCI-DIO-32HS/PXI-6533 Block Diagram DIO 6533 User Manual 3-2 National Instruments Corporation Figure 3-2. AT-DIO-32HS Block Diagram National Instruments Corporation 3-3 DIO 6533 User Manual Unstrobed I/O Strobed I/OPattern Generation and Handshaking Pattern and Change Detection Pattern-Detection Triggers Change Detection Message Generation Handshaking Protocols 8255 Emulation Level ACK Leading-Edge Pulse Long Pulse Trailing-Edge Pulse Burst Mode Comparing Protocols Table 3-1. National Instruments Corporation 3-11 DIO 6533 User Manual 6533 Handshaking Protocols Starting a Handshaking Transfer Controlling the Startup Sequence Controlling Line Polarities Transfer Rates Page Signal Connections I/O Connector ! Chapter 4 Signal Connections DIO 6533 User Manual 4-2 National Instruments Corporation Figure 4-1. 6533 Device I/O Connector Pin Assignments Signal Descriptions Page Page Signal Characteristics Control Signal Summary RTSI Bus Interface Board and RTSI Clocks RTSI Triggers Data Signal Connections Unstrobed I/O Chapter 4 Signal Connections Figure 4-3. Example of Data Signal Connections National Instruments Corporation 4-11 DIO 6533 User Manual Strobed I/O Timing Connections Pull-Up and Pull-Down Connections Power Connections ! Field Wiring and Termination Page Page Signal Timing Pattern-Generation Timing Request Timing Internal Requests External Requests t t t t t Trigger Timing t t t t t t Handshake Timing 8255 Emulation Input Output Page 8255 Emulation Mode Timing Specifications t t t t t t t Other Asynchronous Modes Level-ACK Mode Page National Instruments Corporation 5-11 DIO 6533 User Manual Figure5-9 shows an output transfer in level-ACK mode. Figure 5-9. Level-ACK Mode Output Figures5-10 and5-11 show the timing diagrams for level-ACK mode. Level-ACK Mode Timing Specifications Page t t Leading-Edge Mode National Instruments Corporation 5-15 DIO 6533 User Manual Figure 5-12 shows an input transfer in leading-edge mode. Figure 5-12. Leading-Edge Mode Input DIO 6533 User Manual 5-16 National Instruments Corporation Figure5-13 shows an output transfer in leading-edge mode. Figure 5-13. Leading-Edge Mode Output Leading-Edge Mode Timing Specifications Figures5-14 and5-15 show the timing diagrams for leading-edge mode. Page t Long-Pulse Mode DIO 6533 User Manual 5-20 National Instruments Corporation Figure 5-17. Long-Pulse Mode Output Long-Pulse Mode Timing Specifications Figures5-18 and5-19 show the timing diagrams for long-pulse mode. Page t Trailing-Edge Mode DIO 6533 User Manual 5-24 National Instruments Corporation Figure 5-20 shows an input transfer in trailing-edge mode. Figure 5-20. Trailing-Edge Mode Input National Instruments Corporation 5-25 DIO 6533 User Manual Figure5-21 shows a write transfer in trailing edge mode. Figure 5-21. Trailing-Edge Mode Output Trailing-Edge Mode Timing Specifications Figures5-22 and5-23 show the timing diagrams for trailing-edge mode. t Burst Mode t t Burst Mode Timing Specifications Page t t t t t t t t t t t t A Specifications PCI-DIO-32HS, PXI-6533, AT-DIO-32HS, and DAQCard-6533 Devices Digital I/O Page Strobed I/O Pattern Generation Page Page Handshaking Pattern and Change Detection Triggers Start and Stop Triggers RTSI Triggers (PCI, PXI, AT) Bus Interfaces Power Requirement Physical Environment B Optional Adapter Description Appendix B Optional Adapter Description Figure B-1. 68-to-50-Pin Adapter Pin Assignments DIO 6533 User Manual B-2 National Instruments Corporation C Customer Communication FTP Support Electronic Services Bulletin Board Support Telephone and Fax Support Telephone Fax Fax-on-Demand Support E-Mail Support (currently U.S. only ) Technical Support Form DIO 6533 Hardware and Software Configuration Form National Instruments Products Other Products Documentation Comment Form Title: Edition Date: Part Number: Mail to: Technical Publications Fax to: Technical Publications Glossary Symbols A B C D E F G H I K L M N O P R S T U V W Page Index Numbers A B C D E F G H I L M N P R S T U