Texas Instruments TAS5508-5142K7EVM List of Figures, Integrated PurePath Digital Amplifier System

Models: TAS5508-5142K7EVM

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1-1	Integrated PurePath Digital™ Amplifier System		6
1-2	Physical Structure for TAS5508-5142K7EVM (Rough Outline)		7
2-1	Recommended Power-Up Sequence		9
2-2	J901 and J900 Pin Numbers		9
2-3	J902 Pin Numbers		10
2-4	J101 . . .	J107 Pin Numbers	11
2-5	J700 Pin Numbers		11

			List of Tables
2-1	Recommended Supply Voltages		9
2-2	J901 Pin Description		10
2-3	J900 Pin Description		10
2-4	J902 Pin Description		10
2-5	J101 . . .	J107 Pin Description	11
2-6	J700 Pin Description		11
2-7	J40 Pin Description		11
2-8	J60 Pin Description		13
3-1	TAS5142 Warning/Error Signal Decoding		15

List of Figures

SLEU071 –June 2006

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TAS5508-5142K7EVM is an integrated pure path digital amplifier system by Texas Instruments.

The recommended power-up sequences can be found in section 2-1 of the manual.

The decoding process for TAS5142 warning/error signals is explained in section 3-1 of the manual.

Contents

Power Output Stage Users GuideTAS5508-5142K7EVMUser’s Guide JuneSLEU071 -June2006 Submit Documentation FeedbackContents Recommended Power-UpSequence List of FiguresIntegrated PurePath Digital Amplifier System J901 and J900 Pin NumbersOverview Chapter1.1TAS5508-5142K7EVMFeatures 1.2PCB Key Map PCB Key MapOverview Submit Documentation FeedbackPCB Key Map OverviewSLEU071 -June2006 Submit Documentation FeedbackSystem Interfaces 2.1Power Supply PSU Interface J901 and J900Figure 2-1.Recommended Power-UpSequence Chapter2.3Loudspeaker Connectors J101 ¼ J107 2.2PSU Control Interface J902Table 2-2.J901 Pin Description Table 2-3.J900 Pin Description2.4Headphone Connector J700 Headphone Connector J700NET-NAMEAT SCHEMATICS NET-NAMEAT SCHEMATICSNET-NAMEAT SCHEMATICS Table 2-7.J40 Pin Description continuedControl Interface J40 PIN NONET-NAMEAT SCHEMATICS 2.6Digital Audio Interface J60Table 2-8.J60 Pin Description Digital Audio Interface J60Digital Audio Interface J60 System InterfacesSLEU071 -June2006 Submit Documentation FeedbackProtection 3.2Fault ReportingTable 3-1.TAS5142 Warning/Error Signal Decoding ChapterFault Reporting ProtectionSLEU071 -June2006 Submit Documentation FeedbackChapter Related Documentation From Texas Instruments4.1Trademarks EVALUATION BOARD/KIT IMPORTANT NOTICE FCC WarningEVM WARNINGS AND RESTRICTIONS Products IMPORTANT NOTICEApplications