Texas Instruments TA5704EVM Stereo Amplifier User Manual


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SPDIF/
Optical,Coax
2CH AnalogInput
fromOtherSource/
DigitalOut
TAS5704
Left
Right
I2S
Sub
LC+
Cap
LC+
Cap
LC
SPDIF/
Optical,Coax
2CH AnalogInput
fromOtherSource/
DigitalOut
TAS5704
LFront
RFront
I2S
LC+
Cap
LC+
Cap
LRear
RRear
LC+
Cap
LC+
Cap
1.1TAS5704EVMFeatures
Overview
www.ti.com
Figure2.2-Channel(SE)+1-Channel(BTL)Configuration
Figure3.4-Channel(SE)Configuration
•Self-containedprotectionsystemsandcontrolpins
•StandardI
2
SdatainputusingopticalorRCAinputs
•Analoginputthroughanalogtodigitalconverter
•Subwooferconnection.PWMterminaltoprovidesignalandpowertoanexternalsubwooferboard
(TAS5601EVM2)
•Double-sidedplated-throughPCBlayout,2ozcopper,2mm.
•Accesstocontrolsignalgain,outputconfiguration,anddataformatontheEVMboardusingjumpers
8TA5704EVM4-ChannelDigitalAudioPowerAmplifierwithHardwareControlSLOU224–April2008
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