BenutzerhandbuchInhaltsverzeichnisAT-MIO/AI E Series User Manual1Important Information3Warranty3Copyright3Trademarks3Warning3Table of Contents4About this Manual10Organization of This Manual10Conventions Used in This Manual11National Instruments Documentation12Related Documentation13Customer Communication13Chapter 1 Introduction14About the AT E Series14What You Need to Get Started15Software Programming Choices16LabVIEW and LabWindows/CVI Application Software16NI-DAQ Driver Software16Register-Level Programming18Optional Equipment18Custom Cabling19Unpacking20Chapter 2 Installation and Configuration21Software Installation21Hardware Installation21Board Configuration22Bus Interface22Plug and Play23Switchless Data Acquisition23Base I/O Address Selection23DMA Channel Selection23Interrupt Channel Selection24Chapter 3 Hardware Overview28Analog Input33Input Mode33Input Polarity and Input Range34Considerations for Selecting Input Ranges37Dither38Multiple-Channel Scanning Considerations39Analog Output41Analog Output Reference Selection41Analog Output Polarity Selection41Analog Output Reglitch Selection42Analog Trigger42Digital I/O46Timing Signal Routing46Programmable Function Inputs47Board and RTSI Clocks48RTSI Triggers48Chapter 4 Signal Connections50I/O Connector50I/O Connector Signal Descriptions54Analog Input Signal Connections65Types of Signal Sources67Floating Signal Sources67Ground-Referenced Signal Sources67Input Configurations67Differential Connection Considerations (DIFF Input Configuration)69Differential Connections for Ground-Referenced Signal Sources70Differential Connections for Nonreferenced or Floating Signal Sources71Single-Ended Connection Considerations73Single-Ended Connections for Floating Signal Sources (RSE Configuration)74Single-Ended Connections for Grounded Signal Sources (NRSE Configuration)74Common-Mode Signal Rejection Considerations75Analog Output Signal Connections76Digital I/O Signal Connections77Power Connections79Timing Connections79Programmable Function Input Connections80Data Acquisition Timing Connections81SCANCLK Signal82EXTSTROBE* Signal82TRIG1 Signal83TRIG2 Signal85STARTSCAN Signal86CONVERT* Signal88AIGATE Signal90SISOURCE Signal90Waveform Generation Timing Connections91WFTRIG Signal91UPDATE* Signal92UISOURCE Signal94General-Purpose Timing Signal Connections95GPCTR0_SOURCE Signal95GPCTR0_GATE Signal96GPCTR0_OUT Signal96GPCTR0_UP_DOWN Signal97GPCTR1_SOURCE Signal97GPCTR1_GATE Signal98GPCTR1_OUT Signal99GPCTR1_UP_DOWN Signal100FREQ_OUT Signal101Timing Specifications for Digital I/O Ports A, B, and C102Mode 1 Input Timing104Mode 1 Output Timing105Mode 2 Bidirectional Timing106Field Wiring Considerations107Chapter 5 Calibration108Loading Calibration Constants108Self-Calibration109External Calibration109Other Considerations110Appendix A Specifications111AT-MIO-16E-1, AT-MIO-16E-2 and AT-MIO-64E-3111Analog Input111Transfer Characteristics113Amplifier Characteristics113Dynamic Characteristics114Stability115Analog Output116Output Characteristics116Transfer Characteristics116Voltage Output117Dynamic Characteristics117Stability117Digital I/O118Timing I/O118Triggers119Analog Trigger119Digital Trigger120RTSI120Bus Interface120Power Requirement120Physical120Environment120AT-MIO-16E-10 and AT-MIO-16DE-10121Analog Input121Input Characteristics121Transfer Characteristics122Amplifier Characteristics122Dynamic Characteristics122Stability123Analog Output123Output Characteristics123Transfer Characteristics124Voltage Output124Dynamic Characteristics125Stability125Digital I/O125Timing I/O127Triggers127Bus Interface127Power Requirement128Physical128Environment128AT-MIO-16XE-10 and AT-AI-16XE-10129Analog Input129Input Characteristics129Transfer Characteristics130Amplifier Characteristics130Dynamic Characteristics131Stability131Analog Output (AT-MIO-16XE-10 only)132Output Characteristics132Transfer Characteristics132Voltage Output132Dynamic Characteristics133Stability133Digital I/O133Timing I/O134Triggers134Analog Trigger134Digital Trigger135RTSI135Bus Interface135Power Requirement135Physical135Environment135AT-MIO-16XE-50136Analog Input136Input Characteristics136Transfer Characteristics137Amplifier Characteristics137Dynamic Characteristics137Stability138Analog Output138Output Characteristics138Transfer Characteristics138Voltage Output139Dynamic Characteristics139Stability139Digital I/O140Timing I/O140Triggers141Digital Trigger141RTSI141Bus Interface141Power Requirement141Physical141Environment141Appendix B Optional Cable Connector Descriptions142Appendix C Common Questions149General Information149Installation and Configuration150Analog Input and Output151Timing and Digital I/O153Appendix D Customer Communication157Glossary162Index168Figures7Figure 1-1. The Relationship between the Programming Environment, NI-DAQ, and Your Hardware17Figure 3-1. AT-MIO-16E-1 and AT-MIO-16E-2 Block Diagram28Figure 3-2. AT-MIO-64E-3 Block Diagram29Figure 3-3. AT-MIO-16E-10 and AT-MIO-16DE-10 Block Diagram30Figure 3-4. AT-MIO-16XE-10 Block Diagram31Figure 3-5. AT-AI-16XE-10 Block Diagram32Figure 3-6. AT-MIO-16XE-50 Block Diagram33Figure 3-7. Dither39Figure 3-8. Analog Trigger Block Diagram43Figure 3-9. Below-Low-Level Analog Triggering Mode44Figure 3-10. Above-High-Level Analog Triggering Mode44Figure 3-11. Inside-Region Analog Triggering Mode44Figure 3-12. High-Hysteresis Analog Triggering Mode45Figure 3-13. Low-Hysteresis Analog Triggering Mode45Figure 3-14. CONVERT* Signal Routing47Figure 3-15. RTSI Bus Signal Connection49Figure 4-1. I/O Connector Pin Assignment for the AT-MIO-16E-1, AT-MIO-16E-2,AT-MIO-16E-10, AT-MIO-16XE-10, AT-AI-16XE-10, and AT51Figure 4-2. I/O Connector Pin Assignment for the AT-MIO-64E-352Figure 4-3. I/O Connector Pin Assignment for the AT-MIO-16DE-1053Figure 4-4. AT E Series PGIA66Figure 4-5. Summary of Analog Input Connections68Figure 4-6. Differential Input Connections for Ground-Referenced Signals70Figure 4-7. Differential Input Connections for Nonreferenced Signals71Figure 4-8. Single-Ended Input Connections for Nonreferenced or Floating Signals74Figure 4-9. Single-Ended Input Connections for Ground-Referenced Signal75Figure 4-10. Analog Output Connections77Figure 4-11. Digital I/O Connections78Figure 4-12. Timing I/O Connections80Figure 4-13. Typical Posttriggered Acquisition81Figure 4-14. Typical Pretriggered Acquisition82Figure 4-15. SCANCLK Signal Timing82Figure 4-16. EXTSTROBE* Signal Timing83Figure 4-17. TRIG1 Input Signal Timing84Figure 4-18. TRIG1 Output Signal Timing84Figure 4-19. TRIG2 Input Signal Timing85Figure 4-20. TRIG2 Output Signal Timing86Figure 4-21. STARTSCAN Input Signal Timing87Figure 4-22. STARTSCAN Output Signal Timing87Figure 4-23. CONVERT* Input Signal Timing89Figure 4-24. CONVERT* Output Signal Timing89Figure 4-25. SISOURCE Signal Timing91Figure 4-26. WFTRIG Input Signal Timing92Figure 4-27. WFTRIG Output Signal Timing92Figure 4-28. UPDATE* Input Signal Timing93Figure 4-29. UPDATE* Output Signal Timing93Figure 4-30. UISOURCE Signal Timing94Figure 4-31. GPCTR0_SOURCE Signal Timing95Figure 4-32. GPCTR0_GATE Signal Timing in Edge-Detection Mode96Figure 4-33. GPCTR0_OUT Signal Timing97Figure 4-34. GPCTR1_SOURCE Signal Timing98Figure 4-35. GPCTR1_GATE Signal Timing in Edge-Detection Mode99Figure 4-36. GPCTR1_OUT Signal Timing99Figure 4-37. GPCTR Timing Summary100Figure 4-38. Mode 1 Input Timing104Figure 4-39. Mode 1 Output Timing105Figure 4-40. Mode 2 Bidirectional Timing106Figure B-1. 68-Pin MIO Connector Pin Assignments143Figure B-2. 68-Pin DIO Connector Pin Assignments144Figure B-3. 68-Pin Extended Analog Input Connector Pin Assignments145Figure B-4. 50-Pin MIO Connector Pin Assignments146Figure B-5. 50-Pin DIO Connector Pin Assignments147Figure B-6. 50-Pin Extended Analog Input Connector Pin Assignments148Tables9Table 2-1. PC AT I/O Address Map24Table 2-2. PC AT Interrupt Assignment Map26Table 2-3. PC AT 16-bit DMA Channel Assignment Map27Table 3-1. Available Input Configurations for the AT E Series34Table 3-2. Actual Range and Measurement Precision35Table 3-3. Actual Range and Measurement Precision, AT-MIO-16XE-10,AT-AI-16XE-10, and AT-MIO-16XE-5037Table 4-1. I/O Signal Summary, AT-MIO-16E-1, AT-MIO-16E-2, and AT-MIO-64E-357Table 4-2. I/O Signal Summary, AT-MIO-16E-10 and AT-MIO-16DE-1059Table 4-3. I/O Signal Summary, AT-MIO-16XE-10 and AT-AI-16XE-1061Table 4-4. I/O Signal Summary, AT-MIO-16XE-5063Table 4-5. Port C Signal Assignments102Größe: 586 KBSeiten: 181Language: EnglishHandbuch öffnen
BenutzerhandbuchInhaltsverzeichnisAT-MIO/AI E Series User Manual1Important Information3Warranty3Copyright3Trademarks3Warning3Table of Contents4About this Manual10Organization of This Manual10Conventions Used in This Manual11National Instruments Documentation12Related Documentation13Customer Communication13Chapter 1 Introduction14About the AT E Series14What You Need to Get Started15Software Programming Choices16LabVIEW and LabWindows/CVI Application Software16NI-DAQ Driver Software16Register-Level Programming18Optional Equipment18Custom Cabling19Unpacking20Chapter 2 Installation and Configuration21Software Installation21Hardware Installation21Board Configuration22Bus Interface22Plug and Play23Switchless Data Acquisition23Base I/O Address Selection23DMA Channel Selection23Interrupt Channel Selection24Chapter 3 Hardware Overview28Analog Input33Input Mode33Input Polarity and Input Range34Considerations for Selecting Input Ranges37Dither38Multiple-Channel Scanning Considerations39Analog Output41Analog Output Reference Selection41Analog Output Polarity Selection41Analog Output Reglitch Selection42Analog Trigger42Digital I/O46Timing Signal Routing46Programmable Function Inputs47Board and RTSI Clocks48RTSI Triggers48Chapter 4 Signal Connections50I/O Connector50I/O Connector Signal Descriptions54Analog Input Signal Connections65Types of Signal Sources67Floating Signal Sources67Ground-Referenced Signal Sources67Input Configurations67Differential Connection Considerations (DIFF Input Configuration)69Differential Connections for Ground-Referenced Signal Sources70Differential Connections for Nonreferenced or Floating Signal Sources71Single-Ended Connection Considerations73Single-Ended Connections for Floating Signal Sources (RSE Configuration)74Single-Ended Connections for Grounded Signal Sources (NRSE Configuration)74Common-Mode Signal Rejection Considerations75Analog Output Signal Connections76Digital I/O Signal Connections77Power Connections79Timing Connections79Programmable Function Input Connections80Data Acquisition Timing Connections81SCANCLK Signal82EXTSTROBE* Signal82TRIG1 Signal83TRIG2 Signal85STARTSCAN Signal86CONVERT* Signal88AIGATE Signal90SISOURCE Signal90Waveform Generation Timing Connections91WFTRIG Signal91UPDATE* Signal92UISOURCE Signal94General-Purpose Timing Signal Connections95GPCTR0_SOURCE Signal95GPCTR0_GATE Signal96GPCTR0_OUT Signal96GPCTR0_UP_DOWN Signal97GPCTR1_SOURCE Signal97GPCTR1_GATE Signal98GPCTR1_OUT Signal99GPCTR1_UP_DOWN Signal100FREQ_OUT Signal101Timing Specifications for Digital I/O Ports A, B, and C102Mode 1 Input Timing104Mode 1 Output Timing105Mode 2 Bidirectional Timing106Field Wiring Considerations107Chapter 5 Calibration108Loading Calibration Constants108Self-Calibration109External Calibration109Other Considerations110Appendix A Specifications111AT-MIO-16E-1, AT-MIO-16E-2 and AT-MIO-64E-3111Analog Input111Transfer Characteristics113Amplifier Characteristics113Dynamic Characteristics114Stability115Analog Output116Output Characteristics116Transfer Characteristics116Voltage Output117Dynamic Characteristics117Stability117Digital I/O118Timing I/O118Triggers119Analog Trigger119Digital Trigger120RTSI120Bus Interface120Power Requirement120Physical120Environment120AT-MIO-16E-10 and AT-MIO-16DE-10121Analog Input121Input Characteristics121Transfer Characteristics122Amplifier Characteristics122Dynamic Characteristics122Stability123Analog Output123Output Characteristics123Transfer Characteristics124Voltage Output124Dynamic Characteristics125Stability125Digital I/O125Timing I/O127Triggers127Bus Interface127Power Requirement128Physical128Environment128AT-MIO-16XE-10 and AT-AI-16XE-10129Analog Input129Input Characteristics129Transfer Characteristics130Amplifier Characteristics130Dynamic Characteristics131Stability131Analog Output (AT-MIO-16XE-10 only)132Output Characteristics132Transfer Characteristics132Voltage Output132Dynamic Characteristics133Stability133Digital I/O133Timing I/O134Triggers134Analog Trigger134Digital Trigger135RTSI135Bus Interface135Power Requirement135Physical135Environment135AT-MIO-16XE-50136Analog Input136Input Characteristics136Transfer Characteristics137Amplifier Characteristics137Dynamic Characteristics137Stability138Analog Output138Output Characteristics138Transfer Characteristics138Voltage Output139Dynamic Characteristics139Stability139Digital I/O140Timing I/O140Triggers141Digital Trigger141RTSI141Bus Interface141Power Requirement141Physical141Environment141Appendix B Optional Cable Connector Descriptions142Appendix C Common Questions149General Information149Installation and Configuration150Analog Input and Output151Timing and Digital I/O153Appendix D Customer Communication157Glossary162Index168Figures7Figure 1-1. The Relationship between the Programming Environment, NI-DAQ, and Your Hardware17Figure 3-1. AT-MIO-16E-1 and AT-MIO-16E-2 Block Diagram28Figure 3-2. AT-MIO-64E-3 Block Diagram29Figure 3-3. AT-MIO-16E-10 and AT-MIO-16DE-10 Block Diagram30Figure 3-4. AT-MIO-16XE-10 Block Diagram31Figure 3-5. AT-AI-16XE-10 Block Diagram32Figure 3-6. AT-MIO-16XE-50 Block Diagram33Figure 3-7. Dither39Figure 3-8. Analog Trigger Block Diagram43Figure 3-9. Below-Low-Level Analog Triggering Mode44Figure 3-10. Above-High-Level Analog Triggering Mode44Figure 3-11. Inside-Region Analog Triggering Mode44Figure 3-12. High-Hysteresis Analog Triggering Mode45Figure 3-13. Low-Hysteresis Analog Triggering Mode45Figure 3-14. CONVERT* Signal Routing47Figure 3-15. RTSI Bus Signal Connection49Figure 4-1. I/O Connector Pin Assignment for the AT-MIO-16E-1, AT-MIO-16E-2,AT-MIO-16E-10, AT-MIO-16XE-10, AT-AI-16XE-10, and AT51Figure 4-2. I/O Connector Pin Assignment for the AT-MIO-64E-352Figure 4-3. I/O Connector Pin Assignment for the AT-MIO-16DE-1053Figure 4-4. AT E Series PGIA66Figure 4-5. Summary of Analog Input Connections68Figure 4-6. Differential Input Connections for Ground-Referenced Signals70Figure 4-7. Differential Input Connections for Nonreferenced Signals71Figure 4-8. Single-Ended Input Connections for Nonreferenced or Floating Signals74Figure 4-9. Single-Ended Input Connections for Ground-Referenced Signal75Figure 4-10. Analog Output Connections77Figure 4-11. Digital I/O Connections78Figure 4-12. Timing I/O Connections80Figure 4-13. Typical Posttriggered Acquisition81Figure 4-14. Typical Pretriggered Acquisition82Figure 4-15. SCANCLK Signal Timing82Figure 4-16. EXTSTROBE* Signal Timing83Figure 4-17. TRIG1 Input Signal Timing84Figure 4-18. TRIG1 Output Signal Timing84Figure 4-19. TRIG2 Input Signal Timing85Figure 4-20. TRIG2 Output Signal Timing86Figure 4-21. STARTSCAN Input Signal Timing87Figure 4-22. STARTSCAN Output Signal Timing87Figure 4-23. CONVERT* Input Signal Timing89Figure 4-24. CONVERT* Output Signal Timing89Figure 4-25. SISOURCE Signal Timing91Figure 4-26. WFTRIG Input Signal Timing92Figure 4-27. WFTRIG Output Signal Timing92Figure 4-28. UPDATE* Input Signal Timing93Figure 4-29. UPDATE* Output Signal Timing93Figure 4-30. UISOURCE Signal Timing94Figure 4-31. GPCTR0_SOURCE Signal Timing95Figure 4-32. GPCTR0_GATE Signal Timing in Edge-Detection Mode96Figure 4-33. GPCTR0_OUT Signal Timing97Figure 4-34. GPCTR1_SOURCE Signal Timing98Figure 4-35. GPCTR1_GATE Signal Timing in Edge-Detection Mode99Figure 4-36. GPCTR1_OUT Signal Timing99Figure 4-37. GPCTR Timing Summary100Figure 4-38. Mode 1 Input Timing104Figure 4-39. Mode 1 Output Timing105Figure 4-40. Mode 2 Bidirectional Timing106Figure B-1. 68-Pin MIO Connector Pin Assignments143Figure B-2. 68-Pin DIO Connector Pin Assignments144Figure B-3. 68-Pin Extended Analog Input Connector Pin Assignments145Figure B-4. 50-Pin MIO Connector Pin Assignments146Figure B-5. 50-Pin DIO Connector Pin Assignments147Figure B-6. 50-Pin Extended Analog Input Connector Pin Assignments148Tables9Table 2-1. PC AT I/O Address Map24Table 2-2. PC AT Interrupt Assignment Map26Table 2-3. PC AT 16-bit DMA Channel Assignment Map27Table 3-1. Available Input Configurations for the AT E Series34Table 3-2. Actual Range and Measurement Precision35Table 3-3. Actual Range and Measurement Precision, AT-MIO-16XE-10,AT-AI-16XE-10, and AT-MIO-16XE-5037Table 4-1. I/O Signal Summary, AT-MIO-16E-1, AT-MIO-16E-2, and AT-MIO-64E-357Table 4-2. I/O Signal Summary, AT-MIO-16E-10 and AT-MIO-16DE-1059Table 4-3. I/O Signal Summary, AT-MIO-16XE-10 and AT-AI-16XE-1061Table 4-4. I/O Signal Summary, AT-MIO-16XE-5063Table 4-5. Port C Signal Assignments102Größe: 586 KBSeiten: 181Language: EnglishHandbuch öffnen