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Texas Instruments SLAU081 manual Appendix A, Bill of Materials, Board Layout, and Schematics

Models: SLAU081

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Appendix A

Bill of Materials, Board Layout, and Schematics

This appendix contains the bill of materials, board layouts, and the EVM schematics.

A-1

Page 30

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Texas Instruments SLAU081 manual Appendix A, Bill of Materials, Board Layout, and Schematics

Contents

January User’s GuideTLC4541 EVM AAP Data Acquisition DallasIMPORTANT NOTICE EVM IMPORTANT NOTICE EVM WARNINGS AND RESTRICTIONS Contents Figures TablesPage IntroductionChapter Topic1.1 EVM Modes Stand-AloneMode SAMUser Mode 1.4 Prototype Area 1.2 Analog Input Conditioning1.3 Analog Output Conditioning 1.1.1Stand-AloneModePage Getting StartedChapter Topic2.1 Shipping Default Configuration Figure 2-1.SAM ConfigurationJumpers Switches Connectors Table 2-1.Default Switch SettingsTable 2-2.Default Jumper Settings Getting StartedTable 2-3.Jumper/Function Reference 2.2.1Analog I/O Signal Conditioning2.2 Jumpers 2.2.2Channel 0 Analog Input2.2.5Voltage Reference 2.2.4Signal Generator2.2.3Channel 0 Analog Output 2.2.6ADC Supply Voltage2.3 Switches 2.2.7Clock/Timer Routing2.3.1Stand-Alone-Mode, SW1-1 2.4 Connectors Connectors Analog input option, 26-pinConnectors EVM powerGetting Started Connectors Analog input optionSignal 2.5 ADC and DAC Direct Access2.6 Host Communication Reference2.6.1Common Connector Host CommunicationGetting Started Host Communication12V 2-132.6.2Legacy Connector Host Connector CLKX Getting Started Wire WrapHost Communication 2-17Host Communication All of these connectors are shown belowSignal Name/Function Reference20-pinsignal connector Getting Started2-19 20-Pinconnector Host CommunicationAppendix A Bill of Materials, Board Layout, and SchematicsPower & Reference Input ConfigUser connectors $SSURYHG040500 040500 040500 MSOP ADC 11XPEHU5HYLVLRQ+LVWRU\ SOCKETED ADC11XPEHU 5HYLVLRQ+LVWRU\+AVdd 040500 Memory Interface Connector TO / FROM ADC TO / FROM USERCONNECTIONS TO DACRESET STARTSignal Conditioning Signal ConditioningSignal Generator Prototype Area040500 5HYLVLRQ4 11XPEHU+LVWRU\ 040500