Texas Instruments HPL-D SLLU064A manual Read This First, About This Manual

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Preface

Read This First

About This Manual

This evaluation module (EVM) user’s guide describes the hardware, theory of operation, and use of the EVM for evaluating the high-speed performance and functionality of either the SN65LVDS125A or SN65LVDS250 4x4 crosspoint switches.

How to Use This Manual

Chapter 1 provides an overview of the functional configurations and signal paths. Typical hardware setup and results are discussed in Chapter 2. Chapter 3 provides schematics, the board layout, the board layers, fabrication notes, and bill of materials

Related Documentation from Texas Instruments

SN65LVDS125A, 4x4 1.5 Gbps LVDS Crosspoint Switch Data Sheet (SLLS595).

SN65LVDS250, 4x4 2.5 Gbps LVDS Crosspoint Switch Data Sheet (SLLS594).

If You Need Assistance

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Contents Users Guide Important Notice EVM Important Notice EVM Warnings and Restrictions About This Manual Read This FirstFCC Warning Figures ContentsTables Overview Sample Functional Configurations X4 Crosspoint Switch EVM X4 Crosspoint Switch Signal Paths Signal PathsApplying an Input Setup and Required EquipmentSetup and Required Equipment Termination for Interfacing LVDS, CML, or Lvpecl Drivers Typical Test Results Observing an OutputTypical Test Results Setup and Required Equipment EVM Construction X4 Crosspoint Switch EVM Schematic SchematicBoard Layout Patterns X4 Crosspoint Switch EVM Board LayoutLayer 1-Signal Plane GND Plane Layer 4-Vcc01 Plane Layer 6-GND/Signal Plane PCB Fabrication Requirements and Stack Up Bill of Materials for SN65LVDS125A / SN65LVDS250 EVM Bill of Materials