Texas Instruments TAS5508-5142K7EVM manual 1.2PCB Key Map, Overview, Submit Documentation Feedback

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PCB Key Map

1.2PCB Key Map

Physical structure for the TAS5508-5142K7EVM is illustrated in Figure 1-2.

PSU

PSU

CONTROL

J107

J106

J105

J104

J102

J103

J101

INTERFACE

(J902)

(J900)

SPEAKER￿OUTPUTS

SPEAKER￿OUTPUTS

OUTPUT STAGE

CHANNEL 7

OUTPUT STAGE

CHANNEL 6

OUTPUT STAGE

CHANNEL 5

OUTPUT STAGE

CHANNEL 4

OUTPUT STAGE

CHANNEL 2

OUTPUT STAGE

CHANNEL 3

OUTPUT STAGE

CHANNEL 1

PSU INTERFACE (J901)

Gate Drive Regulator

TAS5508B

5V Regulator

HEADPHONE

OUTPUT

3.3V

(J700)

Regulator

CONTROL

INPUT SIGNAL

INTERFACE (J40)

INTERFACE (J60)

Figure 1-2. Physical Structure for TAS5508-5142K7EVM (Rough Outline)

SLEU071 –June 2006 Overview 7

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