Texas Instruments TPA6101A2 User Manual download pdf (Page 11)

2-1

Quick Start

The steps in this chapter can be followed to prepare the TPA6101A2 audio

amplifier EVM for use. Using the TPA6101A2 EVM with the TI plug-n-play

audio amplifier evaluation platform is a quick and easy way to connect power,

signal and control inputs, and signal outputs to the EVM using standard

connectors. However, the audio amplifier evaluation module can be used

stand-alone by making connections directly to the module pins, and it can be

wired directly into existing circuits or equipment.

The platform switch and jumper settings shown in Table 2–1 are typical for the

TPA6101A2 EVM and will cause the TPA6101A2 IC to shutdown/mute when

a plug is removed from platform headphone jack J10.

Table 2–1. Typical TI Plug-N-Play Platform Jumper and Switch Settings for the

TPA6101A2 EVM

EVM JP6 JP7 JP8 S2 S3

TPA6101A2 X Lo X See Note 2 U5

Notes: 1) X = Don’t care

2) Set S2 to ON when signal conditioning board is installed in U1; set S2

to OFF when no signal conditioning board is installed.

Topic Page

2.1 Precautions 2–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.2 Quick Start List for Platform 2–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.3 Quick Start List for Stand-Alone 2–4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.4 Reference 2–5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Chapter 2

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Texas Instruments TPA6101A2 User Manual Page 11