VXI SM8000 user manual Service should only be performed by qualified personnel, Terms and Symbols

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VXI Technology, Inc.

GENERAL SAFETY INSTRUCTIONS

Review the following safety precautions to avoid bodily injury and/or damage to the product. These precautions must be observed during all phases of operation or service of this product. Failure to comply with these precautions, or with specific warnings elsewhere in this manual, violates safety standards of design, manufacture, and intended use of the product.

Service should only be performed by qualified personnel.

TERMS AND SYMBOLS

These terms may appear in this manual:

WARNING

Indicates that a procedure or condition may cause bodily injury or death.

CAUTION

Indicates that a procedure or condition could possibly cause damage to

 

equipment or loss of data.

These symbols may appear on the product:

ATTENTION - Important safety instructions

Frame or chassis ground

Indicates that the product was manufactured after August 13, 2005. This mark is placed in accordance with EN 50419, Marking of electrical and electronic equipment in accordance with Article 11(2) of Directive 2002/96/EC (WEEE). End-of-life product can be returned to VTI by obtaining an RMA number. Fees for take-back and recycling will apply if not prohibited by national law.

WARNINGS

Follow these precautions to avoid injury or damage to the product:

Use Proper Power Cord

To avoid hazard, only use the power cord specified for this product.

Use Proper Power Source

To avoid electrical overload, electric shock, or fire hazard, do not

 

use a power source that applies other than the specified voltage.

Use Proper Fuse

To avoid fire hazard, only use the type and rating fuse specified for

 

this product.

SM8000 Series Preface

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Contents SM8000 Series VXI Technology, Inc Table of Contents Control Modes VXI Technology, Inc SM8000 Series Preface Certification Steve Mauga, QA Manager EMCVXI Technology, Inc SM8000 Series Preface Terms and Symbols Service should only be performed by qualified personnelAvoid Electric Shock Support Resources VXI Technology, Inc SM8000 Series Preface Overview SectionSM8000 Series Optical Switch Controller Configurations SM8001 / SM8002 MULTI-CHANNELSWITCHESDuplex 1 x N PDL6 SM8001 / SM8002 Multi Switch SpecificationsSpdt SM8003 Prism SwitchesPDL3 SM8003 Prism Switch SpecificationsPDL SM8101 / SM8102 Optical AttenuatorsCalculating System Power and Cooling Requirements Setting the Chassis Backplane JumpersIntroduction Setting the Logical Address ExampleMSB LSB Selecting the Extended Memory Space Cleaning Optical Connectors Mating Optical ConnectorsOptical Connections General Description SM8001 / SM8002 Multi-Channel SwitchesSM8003 Prism Switches SM8003 Prism SwitchesSM8101 / SM8102 Optical Attenuators Attenuator DiagramResetting the Switch OperationRelay Registers Output Channel Selection N Switch Configuration Common Active Channel Duplex 1 x N Switch ConfigurationN Blocking Switch Configuration N Non-Blocking Switch Configuration 8MULTI-SWITCH Timing Calculating Switching TimeSM8003 Prism Switches Control Modes Starting the DeviceUncalibrated Operation Move-To-Absolute-Step Calibrated OperationError Status Busy SignalResetting the Device Commanding the DevicesAddressing Register AccessOffset Write Function Smip II Register MAP A16Logical Address Register Write Only ID Register Read OnlyDevice Type Register Read Only Status Register Read OnlyOffset Register Read and Write Control Register Write OnlySerial Number High Register Read Only Serial Number Low Register Read OnlyInterrupt Status Register Read Only Interrupt Control Register Read and WriteSubclass Register Read Only NVM Access Register Write NVM Access Register ReadBoard X, Y Used Address Register Read and Write Trace RAM Start High Register Read and WriteTrace RAM End Low Register Read and Write Trace RAM End High Register Read and WriteTrace RAM Address High Register Read and Write Trace RAM Address LOW Register Read and WriteTTL Trigger Polarity Register Write Only Open Trigger Select Register Write OnlyBusy Trigger Control Register Read and Write Trace RAM Control Register Read and WriteTrigger Advance Register Write Only Board Busy Register Read OnlyReserved Registers Read and Write 1MB RAM Control Register Read and Write See Typical Optical Multi Switch OperationControl Register Delay Register Read and Write Plug-In LA+0x104 Command Register Write Only Address Register Write Only Relay Register Offset Device MemoryWriting to the Relay Registers Relay Register 00 Read and WriteRelay Optical Module’s Data Attenuation Level Register 02 thru 08 Read and WriteRegister 0A thru 0C Read Programming Examples Typical Optical MULTI-SWITCH Control ExampleWrite Typical Optical Attenuator Control ExampleVXI Technology, Inc Read Example Write ExampleCommand Transmit Data Receive Data Byte Byte Count Command SET31h 30h35h 32h80h 6Ch82h 81h89h 83h8Bh 8Ah8Dh 8Ch8Eh 90h Recommends That the Optical MODULE’SConvert to hexadecimal A2h 96hVXI Technology, Inc SM8000 Series Programming Index VXIbus

SM8000 specifications

The VXI SM8000 is a versatile and robust modular instrumentation platform that is designed for various testing applications in industries such as aerospace, telecommunications, and military. This advanced test equipment is part of the VXI (Versatile Instrumentation System) standards, which allow for high-speed data acquisition, processing, and analysis.

One of the main features of the VXI SM8000 is its modular architecture, which enables users to configure the system according to their specific testing needs. This flexibility means that users can integrate various modules, including signal generators, oscilloscopes, and digital multimeters, making the system adaptable to a wide range of applications. The modular design also ensures scalability, allowing for easy expansion as test requirements grow.

The VXI SM8000 supports high-speed communication via its advanced backplane design. This design features multiple data buses that facilitate fast communication between modules, ensuring minimal latency and enhanced performance during testing. Moreover, the system is built to accommodate high-density modules, maximizing the amount of test parameters that can be handled simultaneously.

The SM8000 boasts enhanced signal processing capabilities thanks to its digital signal processing (DSP) technology. This feature enables real-time analysis and processing of signals, which is crucial for applications that require rapid feedback and adjustments. Additionally, the system is equipped with high-resolution analog-to-digital converters, ensuring precise measurement and analysis.

One of the key characteristics of the VXI SM8000 is its reliability. Built with robust materials and advanced engineering, the system is designed to endure rigorous testing environments and extreme operating conditions. This durability ensures consistent performance over time, making it a reliable choice for critical applications.

Furthermore, the VXI SM8000 is compatible with various software platforms, enabling seamless integration into existing testing environments. It supports programming languages like LabVIEW and MATLAB, allowing engineers to develop customized test scripts and configurations easily.

In summary, the VXI SM8000 is a powerful and flexible test system that combines modularity, high-speed communication, advanced signal processing, and compatibility with industry-standard software. Its reliability and scalability make it an ideal choice for professionals seeking a comprehensive testing solution across various sectors.
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