National-instruments PCI-6023E Manual de usuario

DAQPCI-6023E/6024E/6025EUser ManualMultifunction I/O Boards for PCI Bus ComputersPCI-6023E/6024E/6025E User ManualOctober 1998 EditionPart Number 3220

About This ManualPCI-6023E/6024E/6025E User Manual xii© National Instruments Corporation• The Index contains an alphabetical list of key terms and top

Appendix C Common Questions© National Instruments Corporation C-3 PCI-6023E/6024E/6025E User ManualCan I synchronize a one-channel analog input data a

Appendix C Common QuestionsPCI-6023E/6024E/6025E User Manual C-4© National Instruments Corporationare 24-bit counters (unlike the 16-bit counters on b

Appendix C Common Questions© National Instruments Corporation C-5 PCI-6023E/6024E/6025E User Manualmay have pull-up or pull-down resistors connected t

© National Instruments Corporation D-1 PCI-6023E/6024E/6025E User ManualDCustomer CommunicationFor your convenience, this appendix contains forms to h

PCI-6023E/6024E/6025E User Manual D-2© National Instruments CorporationFax-on-Demand SupportFax-on-Demand is a 24-hour information retrieval system co

Technical Support FormPhotocopy this form and update it each time you make changes to your software or hardware, and use the completed copy of this fo

PCI-6023E/6024E/6025E Hardware and Software Configuration FormRecord the settings and revisions of your hardware and software on the line to the right

Documentation Comment FormNational Instruments encourages you to comment on the documentation supplied with our products. This information helps us pr

© National Instruments Corporation G-1 PCI-6023E/6024E/6025E User ManualGlossaryPrefix Meanings Valuep- pico 10–12n- nano- 10–9µ- micro- 10–6m- milli-

GlossaryPCI-6023E/6024E/6025E User Manual G-2© National Instruments CorporationA/D analog-to-digitalADC analog-to-digital converter—an electronic devi

About This Manual© National Instruments Corporation xiii PCI-6023E/6024E/6025E User ManualSCXI SCXI stands for Signal Conditioning eXtensions for Inst

Glossary© National Instruments Corporation G-3 PCI-6023E/6024E/6025E User Manualbase address a memory address that serves as the starting address for

GlossaryPCI-6023E/6024E/6025E User Manual G-4© National Instruments Corporationcommon-mode range the input range over which a circuit can handle a com

Glossary© National Instruments Corporation G-5 PCI-6023E/6024E/6025E User ManualdB decibel—the unit for expressing a logarithmic measure of the ratio

GlossaryPCI-6023E/6024E/6025E User Manual G-6© National Instruments CorporationEXTSTROBE external strobe signalFFIFO first-in first-out memory buffer—

Glossary© National Instruments Corporation G-7 PCI-6023E/6024E/6025E User ManualGPCTR0_OUT general purpose counter 0 output signalGPCTR0_SOURCE genera

GlossaryPCI-6023E/6024E/6025E User Manual G-8© National Instruments Corporationinput bias current the current that flows into the inputs of a circuiti

Glossary© National Instruments Corporation G-9 PCI-6023E/6024E/6025E User ManualLLabVIEW laboratory virtual instrument engineering workbenchLED light-

GlossaryPCI-6023E/6024E/6025E User Manual G-10© National Instruments Corporationnoise an undesirable electrical signal—Noise comes from external sourc

Glossary© National Instruments Corporation G-11 PCI-6023E/6024E/6025E User ManualPFI0/TRIG1 PFI0/trigger 1PFI1/TRIG2 PFI1/trigger 2PFI2/CONVERT* PFI2/

GlossaryPCI-6023E/6024E/6025E User Manual G-12© National Instruments Corporationpulse trains multiple pulsespulsed output a form of counter signal gen

About This ManualPCI-6023E/6024E/6025E User Manual xiv© National Instruments CorporationRelated DocumentationThe following documents contain informati

Glossary© National Instruments Corporation G-13 PCI-6023E/6024E/6025E User ManualRTSI bus real-time system integration bus—the National Instruments ti

GlossaryPCI-6023E/6024E/6025E User Manual G-14© National Instruments CorporationShannon Sampling Theorema law of sampling theory stating that if a con

Glossary© National Instruments Corporation G-15 PCI-6023E/6024E/6025E User ManualTTC terminal count—the highest value of a counterT/H track-and-hold—a

GlossaryPCI-6023E/6024E/6025E User Manual G-16© National Instruments CorporationVVvoltsVDCvolts direct currentVI virtual instrument—(1) a combination

© National Instruments Corporation I-1 PCI-6023E/6024E/6025E User ManualIndexNumbers+5 V signalanalog I/O pin assignments (table), 4-4description (tab

IndexPCI-6023E/6024E/6025E User Manual I-2© National Instruments CorporationAOGND signaldescription (table), 4-4signal summary (table), 4-7Bbipolar in

Index© National Instruments Corporation I-3 PCI-6023E/6024E/6025E User Manualdigital I/O82C55A Programmable Peripheral Interface for PCI-6025E, 3-6cha

IndexPCI-6023E/6024E/6025E User Manual I-4© National Instruments Corporationdescription (table), 4-5general-purpose timing signal connections, 4-47sig

Index© National Instruments Corporation I-5 PCI-6023E/6024E/6025E User ManualNNI-DAQ driver software, 1-3 to 1-4noise, environmental, 4-49 to 4-50NRSE

IndexPCI-6023E/6024E/6025E User Manual I-6© National Instruments CorporationPFIs (programmable function inputs)common questions, C-4 to C-5signal rout

© National Instruments Corporation 1-1 PCI-6023E/6024E/6025E User Manual1IntroductionThis chapter describes the PCI-6023E, PCI-6024E, and PCI-6025E bo

Index© National Instruments Corporation I-7 PCI-6023E/6024E/6025E User Manualsummary of input connections (table), 4-12types of signal sources, 4-8 to

IndexPCI-6023E/6024E/6025E User Manual I-8© National Instruments CorporationPA<0..7>, PB<0..7>, PC<0..7>,A-7 to A-8operating environ

Index© National Instruments Corporation I-9 PCI-6023E/6024E/6025E User ManualVVCC signal (table), 4-7VirtualBench software, 1-3voltage output specific

Chapter 1 IntroductionPCI-6023E/6024E/6025E User Manual 1-2© National Instruments CorporationWhat You Need to Get StartedTo set up and use your board,

Chapter 1 Introduction© National Instruments Corporation 1-3 PCI-6023E/6024E/6025E User ManualSoftware Programming ChoicesYou have several options to

Chapter 1 IntroductionPCI-6023E/6024E/6025E User Manual 1-4© National Instruments Corporationaccessory products, except for the SCXI-1200. NI-DAQ has

Chapter 1 Introduction© National Instruments Corporation 1-5 PCI-6023E/6024E/6025E User ManualFigure 1-1. The Relationship between the Programming En

Chapter 1 IntroductionPCI-6023E/6024E/6025E User Manual 1-6© National Instruments CorporationOptional EquipmentNational Instruments offers a variety o

© National Instruments Corporation 2-1 PCI-6023E/6024E/6025E User Manual2Installation and ConfigurationThis chapter explains how to install and config

Internet SupportE-mail: [email protected] Site: ftp.natinst.comWeb Address: http://www.natinst.comBulletin Board SupportBBS United States: 512 79

Chapter 2 Installation and ConfigurationPCI-6023E/6024E/6025E User Manual 2-2© National Instruments CorporationYou can modify data acquisition-related

© National Instruments Corporation 3-1 PCI-6023E/6024E/6025E User Manual3Hardware OverviewThis chapter presents an overview of the hardware functions

Chapter 3 Hardware OverviewPCI-6023E/6024E/6025E User Manual 3-2© National Instruments CorporationAnalog InputThe analog input section of each board i

Chapter 3 Hardware Overview© National Instruments Corporation 3-3 PCI-6023E/6024E/6025E User Manual12-bit analog-to-digital converter (ADC) resolution

Chapter 3 Hardware OverviewPCI-6023E/6024E/6025E User Manual 3-4© National Instruments CorporationFigure 3-2. DitherMultichannel Scanning Considerati

Chapter 3 Hardware Overview© National Instruments Corporation 3-5 PCI-6023E/6024E/6025E User Manualmultiplexer switches to channel 1 and the PGIA swit

Chapter 3 Hardware OverviewPCI-6023E/6024E/6025E User Manual 3-6© National Instruments CorporationDigital I/OThe PCI-6023E, PCI-6024, and PCI-6025E bo

Chapter 3 Hardware Overview© National Instruments Corporation 3-7 PCI-6023E/6024E/6025E User ManualFigure 3-3. CONVERT* Signal RoutingThis figure sho

Chapter 3 Hardware OverviewPCI-6023E/6024E/6025E User Manual 3-8© National Instruments CorporationUPDATE* signal as an output on the I/O connector, so

Chapter 3 Hardware Overview© National Instruments Corporation 3-9 PCI-6023E/6024E/6025E User ManualFigure 3-4. RTSI Bus Signal ConnectionRefer to the

Important InformationWarrantyThe PCI-6023E, PCI-6024E, and PCI-6025E boards are warranted against defects in materials and workmanship for a period o

© National Instruments Corporation 4-1 PCI-6023E/6024E/6025E User Manual4Signal ConnectionsThis chapter describes how to make input and output signal

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-2© National Instruments CorporationFigure 4-1. I/O Connector Pin Assignment for the P

Chapter 4 Signal Connections© National Instruments Corporation 4-3 PCI-6023E/6024E/6025E User ManualFigure 4-2. I/O Connector Pin Assignment for the

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-4© National Instruments CorporationTable 4-1 shows the I/O connector signal descriptio

Chapter 4 Signal Connections© National Instruments Corporation 4-5 PCI-6023E/6024E/6025E User ManualSCANCLK DGND Output Scan Clock—This pin pulses onc

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-6© National Instruments CorporationPFI5/UPDATE* DGND InputOutputPFI5/Update—As an inpu

Chapter 4 Signal Connections© National Instruments Corporation 4-7 PCI-6023E/6024E/6025E User ManualTable 4-2 shows the I/O signal summary for the PCI

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-8© National Instruments CorporationAnalog Input Signal OverviewThe analog input signal

Chapter 4 Signal Connections© National Instruments Corporation 4-9 PCI-6023E/6024E/6025E User ManualFloating Signal SourcesA floating signal source is

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-10© National Instruments CorporationFigure 4-3. Programmable Gain Instrumentation Amp

© National Instruments Corporation v PCI-6023E/6024E/6025E User ManualContentsAbout This ManualOrganization of This Manual...

Chapter 4 Signal Connections© National Instruments Corporation 4-11 PCI-6023E/6024E/6025E User Manualgain setting of the amplifier. The amplifier outp

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-12© National Instruments CorporationFigure 4-4. Summary of Analog Input ConnectionsIn

Chapter 4 Signal Connections© National Instruments Corporation 4-13 PCI-6023E/6024E/6025E User ManualDifferential Connection Considerations (DIFF Inpu

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-14© National Instruments CorporationDifferential Connections for Ground-Referenced Sig

Chapter 4 Signal Connections© National Instruments Corporation 4-15 PCI-6023E/6024E/6025E User ManualDifferential Connections for Nonreferenced or Flo

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-16© National Instruments Corporationof the PGIA and connect the negative side of the s

Chapter 4 Signal Connections© National Instruments Corporation 4-17 PCI-6023E/6024E/6025E User ManualSingle-Ended Connection ConsiderationsA single-en

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-18© National Instruments CorporationSingle-Ended Connections for Floating Signal Sourc

Chapter 4 Signal Connections© National Instruments Corporation 4-19 PCI-6023E/6024E/6025E User ManualFigure 4-8 shows how to connect a grounded signal

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-20© National Instruments CorporationAnalog Output Signal Connections♦ PCI-6024E and PC

ContentsPCI-6023E/6024E/6025E User Manual vi© National Instruments CorporationRTSI Triggers ...

Chapter 4 Signal Connections© National Instruments Corporation 4-21 PCI-6023E/6024E/6025E User ManualDigital I/O Signal ConnectionsAll BoardsAll board

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-22© National Instruments Corporationswitch shown in the figure. Digital output applica

Chapter 4 Signal Connections© National Instruments Corporation 4-23 PCI-6023E/6024E/6025E User ManualIn Figure 4-11, port A of one PPI is configured f

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-24© National Instruments CorporationDigital I/O Power-up State♦ (PCI-6025E Only)The PC

Chapter 4 Signal Connections© National Instruments Corporation 4-25 PCI-6023E/6024E/6025E User Manual2. Using the following formula, calculate the lar

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-26© National Instruments CorporationACK* Input Acknowledge Input—A low signal on this

Chapter 4 Signal Connections© National Instruments Corporation 4-27 PCI-6023E/6024E/6025E User ManualMode 1 Input TimingTiming specifications for an i

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-28© National Instruments CorporationMode 1 Output TimingTiming specifications for an o

Chapter 4 Signal Connections© National Instruments Corporation 4-29 PCI-6023E/6024E/6025E User ManualMode 2 Bidirectional TimingTiming specifications

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-30© National Instruments CorporationPower ConnectionsTwo pins on the I/0 connector sup

Contents© National Instruments Corporation vii PCI-6023E/6024E/6025E User ManualAIGATE Signal...

Chapter 4 Signal Connections© National Instruments Corporation 4-31 PCI-6023E/6024E/6025E User ManualFigure 4-16. Timing I/O ConnectionsProgrammable

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-32© National Instruments Corporationwill depend upon the particular timing signal bein

Chapter 4 Signal Connections© National Instruments Corporation 4-33 PCI-6023E/6024E/6025E User ManualFigure 4-18. Typical Pretriggered AcquisitionSCA

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-34© National Instruments CorporationFigure 4-20. EXTSTROBE* Signal TimingTRIG1 Signal

Chapter 4 Signal Connections© National Instruments Corporation 4-35 PCI-6023E/6024E/6025E User ManualFigure 4-22. TRIG1 Output Signal TimingThe board

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-36© National Instruments CorporationFigures 4-23 and 4-24 show the input and output ti

Chapter 4 Signal Connections© National Instruments Corporation 4-37 PCI-6023E/6024E/6025E User ManualSTARTSCAN will be deasserted toff after the last

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-38© National Instruments CorporationA counter on your board internally generates the S

Chapter 4 Signal Connections© National Instruments Corporation 4-39 PCI-6023E/6024E/6025E User ManualFigure 4-28. CONVERT* Output Signal TimingThe sa

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-40© National Instruments CorporationSISOURCE SignalAny PFI pin can externally input th

ContentsPCI-6023E/6024E/6025E User Manual viii© National Instruments CorporationGlossaryIndexFiguresFigure 1-1. The Relationship between the Programmi

Chapter 4 Signal Connections© National Instruments Corporation 4-41 PCI-6023E/6024E/6025E User Manualexternally triggered by another PFI. The output i

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-42© National Instruments CorporationFigures 4-32 and 4-33 show the input and output ti

Chapter 4 Signal Connections© National Instruments Corporation 4-43 PCI-6023E/6024E/6025E User ManualFigure 4-34. UISOURCE Signal TimingThe maximum a

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-44© National Instruments CorporationFigure 4-35. GPCTR0_SOURCE Signal TimingThe maxim

Chapter 4 Signal Connections© National Instruments Corporation 4-45 PCI-6023E/6024E/6025E User ManualFigure 4-36 shows the timing requirements for the

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-46© National Instruments CorporationGPCTR1_SOURCE SignalAny PFI pin can externally inp

Chapter 4 Signal Connections© National Instruments Corporation 4-47 PCI-6023E/6024E/6025E User ManualAs an output, the GPCTR1_GATE signal monitors the

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-48© National Instruments Corporationleave the DIO7 pin free for general use. Figure 4-

Chapter 4 Signal Connections© National Instruments Corporation 4-49 PCI-6023E/6024E/6025E User Manualarrangement results in an uncertainty of one sour

Chapter 4 Signal ConnectionsPCI-6023E/6024E/6025E User Manual 4-50© National Instruments CorporationThe following recommendations apply for all signal

Contents© National Instruments Corporation ix PCI-6023E/6024E/6025E User ManualFigure 4-28. CONVERT* Output Signal Timing...

© National Instruments Corporation 5-1 PCI-6023E/6024E/6025E User Manual5CalibrationThis chapter discusses the calibration procedures for your board.

Chapter 5 CalibrationPCI-6023E/6024E/6025E User Manual 5-2© National Instruments Corporationvary with time and temperature. It is better to self-calib

Chapter 5 Calibration© National Instruments Corporation 5-3 PCI-6023E/6024E/6025E User ManualOther ConsiderationsThe CalDACs adjust the gain error of

© National Instruments Corporation A-1 PCI-6023E/6024E/6025E User ManualASpecificationsThis appendix lists the specifications of PCI-6023E, PCI-6024E,

Appendix A SpecificationsPCI-6023E/6024E/6025E User Manual A-2© National Instruments CorporationOvervoltage protectionFIFO buffer size...

Appendix A Specifications© National Instruments Corporation A-3 PCI-6023E/6024E/6025E User ManualTransfer CharacteristicsRelative accuracy ...

Appendix A SpecificationsPCI-6023E/6024E/6025E User Manual A-4© National Instruments CorporationDynamic CharacteristicsBandwidthSettling time for full

Appendix A Specifications© National Instruments Corporation A-5 PCI-6023E/6024E/6025E User ManualType of DAC...

Appendix A SpecificationsPCI-6023E/6024E/6025E User Manual A-6© National Instruments CorporationVoltage OutputRange...

Appendix A Specifications© National Instruments Corporation A-7 PCI-6023E/6024E/6025E User ManualDIO<0..7>Digital logic levels Power-on state...

© National Instruments Corporation xi PCI-6023E/6024E/6025E User ManualAbout This ManualThe PCI E Series boards are high-performance multifunction ana

Appendix A SpecificationsPCI-6023E/6024E/6025E User Manual A-8© National Instruments CorporationPB<0..7>...

Appendix A Specifications© National Instruments Corporation A-9 PCI-6023E/6024E/6025E User ManualPulse width...

© National Instruments Corporation B-1 PCI-6023E/6024E/6025E User ManualBCustom Cabling and Optional ConnectorsThis appendix describes the various cab

Appendix B Custom Cabling and Optional ConnectorsPCI-6023E/6024E/6025E User Manual B-2© National Instruments Corporation♦ PCI-6025EAMP 100-position ID

Appendix B Custom Cabling and Optional Connectors© National Instruments Corporation B-3 PCI-6023E/6024E/6025E User ManualFigure B-1. 68-Pin E Series

Appendix B Custom Cabling and Optional ConnectorsPCI-6023E/6024E/6025E User Manual B-4© National Instruments CorporationFigure B-2 shows the pin assig

Appendix B Custom Cabling and Optional Connectors© National Instruments Corporation B-5 PCI-6023E/6024E/6025E User ManualFigure B-3 shows the pin assi

Appendix B Custom Cabling and Optional ConnectorsPCI-6023E/6024E/6025E User Manual B-6© National Instruments CorporationFigure B-4 shows the pin assig

© National Instruments Corporation C-1 PCI-6023E/6024E/6025E User ManualCCommon QuestionsThis appendix contains a list of commonly asked questions and

Appendix C Common QuestionsPCI-6023E/6024E/6025E User Manual C-2© National Instruments CorporationInstallation and ConfigurationHow do I set the base