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VXI VT1433B manual LEDs and Connectors for the Tachometer Option

Models: VT1433B

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VT1433B User's Guide

The Tachometer Option

LEDs and Connectors for the Tachometer Option

Status LEDs

Fail: This is the standard VXI “Failed” indicator. It lights briefly when powering up and normally goes out after a few seconds. If it stays on it indicates a hardware failure in the module.

Acs: This is the standard VXI “Access” indicator. When it is on, it indicates that another device on the bus is contacting the module, for example to transfer data or read registers.

Trigger: This LED flashes on each time an edge is detected on the tachometer signal, so when it is blinking it indicates that the tachometer signal is on. (For a VT1433B that does not have the Tachometer option, this LED is defined differently.)

SMB Connectors

Tach1: This is one of the two tachometer inputs. Tach1 cannot be configured as an external trigger.

Tach2: This is the second of the two tachometer inputs. Tach2 can also be configured (via software) to be an external trigger input

ExTrig: This allows for an external trigger input to the VT1433B. The input signal must be TTL, other characteristics can be defined in software. ExTrig can be enabled or disabled in software.

Input Connectors (One or Two)

These connectors are attached to the cables from an 8-Channel Input (breakout box) — two input connectors for each 8-Channel Input). They connect the input signal to the VT1433B. Each connector carries four channels. Depending on options, there can be one or two input connectors (four or eight channels).

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VXI manual LEDs and Connectors for the Tachometer Option, VT1433B Users Guide The Tachometer Option

Contents

VT1433B 8-Channel196 kSamples/s Digitizer plus DSPUser’s Guide NOTICE In This Book VT1433B Users Guide Table of Contents Chapter 1. Installing the VT1433BChapter 3. Using the VT1432A Chapter 2. Getting Started With the VT1433BChapter 5. Module Description Chapter 4. The Host Interface LibraryChapter 9. Troubleshooting the VT1433B Chapter 7. The Tachometer Option VT1433B-AYFChapter 8. Break Out Boxes Glossary Index Chapter 10. Replacing AssembliesChapter 11. Backdating Appendix A. Register DefinitionsTechnical Support VXI Technology World HeadquartersVXI Technology Cleveland Instrument Division VXI Technology Lake Stevens Instrument DivisionPage VT1433B Users Guide Installing the VT1433B Installing the VT1433BSave all packing materials Installing the VT1433BTo inspect the VT1433B Call a VXI Technology sales and service officeVT1433B Users Guide Installing the VT1433B To install the VT1433BLogical Address 0 1 Boot Source & Programming 1 0 VT1433B Users Guide Installing the VT1433B5Set the mainframe’s power switch to standby OI Install the host interface libraries To store the moduleVT1433B Users Guide Installing the VT1433B To transport the module VT1433B Users Guide Installing the VT1433B Getting Started With the VT1433B VT1433B Users GuideGetting Started With the VT1433B Introduction VT1433B Users GuideGetting Started With the VT1433B VT1432A Software Distribution To install the VXIplug&play librariesSystem Requirements Microsoft Windows System Requirements HP-UX10.20Getting Started With the VT1433B Getting Updates WindowsGetting Updates HP-UX VT1433B Users GuideGetting Started With the VT1433B VT1433B Users Guide3Type swinstall The Resource ManagerThe VXIplug&play Soft Front Panel SFP Using the soft front panelMeasurement single/repeat Mode block/continuous Use the Go button to start the measurement scope.vee VEE example programs2-11 VT1433B Users GuideGetting Started With the VT1433B Figure 2-3:scope.vee - Panel View2-12 VT1433B Users GuideGetting Started With the VT1433B Figure2-4:Agilent VEE Help Text2-13 VT1433B Users GuideGetting Started With the VT1433B Figure 2-5:scope.vee - Detail View2-14 minimum.veeVT1433B Users Guide Getting Started With the VT1433BVT1433B Users Guide Getting Started With the VT1433B2-15 frf_rand.vee. Frequency Response Function RANDom Other Agilent VEE example programsbsrcsine.vee Burst SouRCe SINE bsrcrand.vee Burst SouRCe RANDomDemo Programs C-LanguageHost Interface Library example programsRunning a demo program: semascope.c 2-19 Visual Basic example programsVT1433B Users Guide Getting Started With the VT1433BVT1433B Users Guide Getting Started With the VT1433B2-20 Using the VT1432A Introduction VT1433B Users Guide Using the VT1433BWhat is VXIplug&play? OverviewVXIplug&play drivers Manufacturer and model codes Figure 3-2:An example of a soft front panel SFP The Soft Front Panel SFPHeader and Library Files Channels and groups Channel GroupsInitialization Creating a Channel Group Input, Source and Tach ChannelsVT1433B Users Guide Using the VT1433B Multiple-module/mainframeMeasurements Grouping of Channels/ModulesMultiple-moduleMeasurements Possible Trigger Line Conflict VT1433B Users Guide Using the VT1433B3-10 Managing Multiple-mainframeMeasurements 3-12 VT1433B Users Guide Using the VT1433BExample 3: Embedded Slot 0 Controller VT1433B Users Guide Using the VT1433BFigure3-4:Multiple mainframes - three mainframes 3-13Synchronization in Multiple-mainframeMeasurements Data Flow Diagram and FIFO Architecture Module FeaturesFigure 3-5:Data flow and FIFO architecture ADC ÷5 Base Sample RatesNotes All values are in Hertz Hz Table of Baseband Measurement Spans part 2 ofAll values are in Hertz Hz Table of Baseband Measurement Spans part 3 ofAll values are in Hertz Hz Table of Baseband Measurement Spans part 4 ofAll values are in Hertz Hz Table of Baseband Measurement Spans part 5 ofAll values are in Hertz Hz Table of Baseband Measurement Spans part 6 ofVT1433B sample frequencies Measurement Process Measurement Setup and ControlHL LH HLLH Sync/Trigger Line Parameter SettingsMeasurement Initiation BootingBooted SettlingPre-armIdleIdle HL Sync/Trigger Line Trigger Measure LH HLLHMeasurement Loop Register-basedVXI Devices VT1433B Users Guide Using the VT1433B3-28 Arm and Trigger VT1433B Triggering trigger typeenabling function Trigger Level Level modeBound mode Overlap Block Mode Data Transfer ModesBlock Mode Agilent/HP E1431A Continuous Mode3-33 VT1433B Users Guide Using the VT1433BLimit on Queuing of Data Making Overlap Block Act Like Continuous ModeVT1433B Interrupt Handling VT1433B Interrupt BehaviorInterrupt Setup Interrupt Mask Bit DefinitionsVT1433B Users Guide Using the VT1433B Host Interrupt Setup3-35 Data Gating VT1433B ParametersHost Interrupt Handling 3-37 VT1433B Users Guide Using the VT1433BNew features of the VT1433B software Span and center frequencyZoom mode The Function Reference for VXIplug&play Where to get more information3-40 VT1433B Users Guide Using the VT1433BThe Host Interface Library VT1433B Users Guide The Host Interface Library IntroductionHeader and Library Files Description of VT1433B Parameters Parameter InformationParameter Lists Global ParametersChanges Default ValueVT1433B Users Guide The Host Interface Library ParameterChanges 196.608 kHz 4-channelInput ParametersDefault Value ParameterChanges Option 1D4 Single-channelSource ParametersDefault Value ParameterChanges Option AYF Tachometer ParametersDefault Value ParameterChannel and Group IDs VT1433B Users Guide The Host Interface Library Group IDs4-11 VT1433B Users Guide The Host Interface Library Multiple-module/MainframeMeasurementsGrouping of Channels/Modules Multiple-moduleMeasurementsPossible Trigger Line Conflict VT1433B Users Guide The Host Interface Library4-13 Channel triggering by channels in Mainframe B Managing Multiple-mainframeMeasurements4-15 VT1433B Users Guide The Host Interface LibraryExample 3: Embedded Slot 0 Controller VT1433B Users Guide The Host Interface LibraryFigure 4-2:Multiple mainframes - three mainframes 4-16Set the module as not being the Slot 0 Controller Synchronization in Multiple-mainframeMeasurementsFigure 4-3:Transitions between states Measurement Setup and ControlMeasurement Process VT1433B Users Guide The Host Interface LibraryTested Measurement initializationParameter Settings BootingBooted SettlingPre-armIdleVT1433B Users Guide The Host Interface Library Idle HL Sync/Trigger LineTrigger Measure LH HLLH Measurement LoopRegister-basedVXI Devices VT1433B Users Guide The Host Interface Library4-21 RPM Step Arm Arm and TriggerVT1433B Users Guide The Host Interface Library VT1433B TriggeringData Transfer Modes VT1433B Users Guide The Host Interface Library4-24 4-25 VT1433B Users Guide The Host Interface LibraryVT1433B Users Guide The Host Interface Library VT1433B Interrupt Behavior4-27 VT1433B Users Guide The Host Interface LibraryData Gating VT1433B Users Guide The Host Interface Library4-28 4-29 For More InformationVT1433B Parameters VT1433B Users Guide The Host Interface Library4-30 VT1433B Users Guide The Host Interface LibraryVT1433B Users Guide Module Description Module DescriptionOther Options General FeaturesArbitrary Source Features Option VT1433B-1D4 Tachometer Features VT1433B-AYFFigure 5-1:VT1433B block diagram Block DiagramVT1433B Users Guide Module Description Figure 5-2:Input section diagram8-CHANNEL196 VT1433B Front Panel DescriptionFront panels for four or eight channels Figure 5-3:Front panels for 4 or 8 channels8-CHANNEL196 kSa/s DIGITIZER +DSP Standard Front PanelStatus LEDs SMB ConnectorsInput Connectors One or Two VT1433B Users Guide Module DescriptionDTB Arbitration Bus Power Supplies and GroundVXI Backplane Connections Data Transfer BusLocal Bus vs VME Transfers The Local Bus VT1433B-UGVMemory Map The VT1433B VXI DeviceAddress Space Shared MemoryVT1433B Users Guide Module Description Write List of A16 RegistersAddress ReadSync/Trigger line Free-runningclock line Trigger Lines TTLTRGProviding an External Clock VT1433B Users Guide Module Description5-14 Figure 5-6:Calibration block diagram Calibration Description5-16 VT1433B Users Guide Module DescriptionVT1433B Users Guide The Arbitrary Source Option The Arbitrary Source Option VT1433B-1D4Source Output Modes Arbitrary Source DescriptionTrigger Arbitrary OutputVT1433B Users Guide The Arbitrary Source Option Block DiagramFigure 6-1:Arbitrary source option block diagram Signal8-CHANNEL196 kSa/s DIGITIZER +DSP The Arbitrary Source Option Front PanelVT1433B Users Guide The Arbitrary Source Option Updating the arbitrary source firmwareVT1433B Users Guide The Arbitrary Source Option VT1433B Users Guide The Tachometer Option The Tachometer Option VT1433B-AYFTachometer Monitoring Tachometer DescriptionTachometer Inputs External Trigger InputFigure 7-1:Tachometer option block diagram Input Count DivisionHoldoff Time Block DiagramVT1433B The Tachometer Option Front Panel8-CHANNEL196 kSa/s DIGITIZER +DSP Figure 7-2 VT1433B with tachometer - front panelVT1433B Users Guide The Tachometer Option LEDs and Connectors for the Tachometer OptionVT1433B Users Guide The Tachometer Option VT1433B Users Guide Break Out Boxes Break Out BoxesVT3241A ICP Break Out Box ServiceIntroduction VT3240A Voltage Break Out BoxThe VT3240A and VT3241A Break Out Boxes Figure 8-1:VT3240A Break Out BoxVOLTAGE 8 CH INPUT VT1433B Users Guide Break Out Boxes VT3240AVoltage-typeBreak Out BoxVT3241A ICP-typeBreak Out Box Break Out Box GroundingMaking a Custom Break Out Box Cable Break Out Box Cablespin # Pin definitions for input connectorpin pin pin pinAllowed Connections Dis-allowedConnections In generalVT1433B Users Guide Troubleshooting the VT1433B Troubleshooting the VT1433BDiagnostics u Display usage message v VT1433B Users Guide Troubleshooting the VT1433B Replacing Assemblies VT1433B Users Guide Replacing Assemblies10-1 Replaceable Parts Ordering InformationDirect Mail Order System Address CAGE Code NumbersMfr Code Mfr NameAssemblies: without VT1433B-AYFor VT1433B-1D4 VT1433B Users Guide Replacing Assemblies10-4 Number VXI PartDescription Mfr PartA22 A10/A11 Assemblies: with VT1433B-AYFVT1433B Users Guide Replacing Assemblies 10-6Number VTI PartDescription Mfr PartAssemblies: with VT1433B-1D4 VT1433B Users Guide Replacing Assemblies10-8 Number VTI PartDescription Mfr PartMfr Part Cables: without VT1433B-AYFor VT1433B-1D4VTI Part DescriptionMfr Part Cables: with VT1433B-AYFVTI Part DescriptionMfr Part Cables: with VT1433B-1D4VTI Part DescriptionMfr Part Front PanelVTI Part DescriptionTo remove the top cover VT1433B Users Guide Replacing Assemblies10-14 To remove the front panel VT1433B Users Guide Replacing Assemblies10-15 10-16 VT1433B Users Guide Replacing Assemblies10-17 VT1433B Users Guide Replacing AssembliesTo remove the input assemblies VT1433B Users Guide Replacing Assemblies10-18 4 Remove the remaining input assembly VT1433B Users Guide Replacing Assemblies10-19 To remove the VT1433B-AYFassembly VT1433B Users Guide Replacing Assemblies10-20 To remove the VT1433B-1D4assembly VT1433B Users Guide Replacing Assemblies10-21 To remove the A22 assembly VT1433B Users Guide Replacing Assemblies10-22 To remove the A10/A11 assembly VT1433B Users Guide Replacing Assemblies10-23 10-24 VT1433B Users Guide Replacing AssembliesBackdating VT1433B Users Guide Backdating11-1 Backdating VT1433B Users Guide Backdating11-2 Register Definitions Appendix AThe A16 Registers The VT1433B VXI RegistersVT1433B Users Guide AddressRead The A24 registers are defined as follows The A24 RegistersThe VXI Bus Registers are defined as follows VT1433B Users Guide Register Definitions 0 disables the local bus interface. RESET VALUE: VT1433B Users Guide Register Definitions VT1433B Users Guide Register Definitions 32-bitRegisters Command/Response Protocol VT1433B Users Guide Register DefinitionsA-11 This is the procedure to send a command to the DSP DSP Protocol DSP Bus Registers The DSP Command register has the following format A-16 VT1433B Users Guide Register DefinitionsGlossary Constant Output Level Amplifier Digital Signal Processing Kilosamples per second Revolutions Per Minute Static Random Access Memory VME Bus VXIplug&playzoom VT1433B Users Guide Glossary Index NumericsPage Page