Texas Instruments TA5704EVM Stereo Amplifier User Manual


 
Contents
Preface........................................................................................................................................5
1Overview.............................................................................................................................7
1.1TAS5704EVMFeatures..................................................................................................8
1.2BasicToolsforInitialBoardPowerup.................................................................................9
2SystemInterfaces................................................................................................................9
2.1PSUInterface..............................................................................................................9
2.2PSCConnector..........................................................................................................10
2.3LoudspeakerandSubwooferConnectors(2-ChannelBTLConfiguration)......................................10
2.4DigitalAudioInterfaceSPDIF(J1/OPTO)............................................................................10
2.5ADCInterface............................................................................................................11
2.6BoardPowerupGeneralGuidelines..................................................................................11
3JumpersandControlUtilities..............................................................................................11
3.1ClockFrequencyChangeJumper.....................................................................................11
3.2SPDIF/PSIAUtilizationJumpers.......................................................................................11
3.3DataRoutingJumpers..................................................................................................11
3.4GAINJumpers...........................................................................................................12
3.5DataFormatJumpers...................................................................................................12
3.6CONFIGJumpers.......................................................................................................12
3.7Switches..................................................................................................................13
4BoardLayout,BillofMaterial,andSchematics......................................................................14
4.1TAS5704EVMBoardLayout,TopCompositeView................................................................14
4.2TAS5704EVMBoardLayout,TopLayerView.......................................................................15
4.3TAS5704EVMBoardLayout,BottomLayerView...................................................................16
4.4BillofMaterials...........................................................................................................17
4.5Schematic................................................................................................................19
ImportantNotices...............................................................................................................20
SLOU224April2008TableofContents3
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