Texas Instruments TPA6110A2 MSOP manual Operation, Chapter, Page, Topic

Chapter 2

Operation

Follow the steps in this chapter to quickly prepare the TPA6110A2 MSOP audio amplifier EVM for use. The TPA6110A2 MSOP EVM and the TI plug-n-play audio amplifier evaluation platform provide 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 can be wired directly into existing circuits or equipment.

The platform switch and jumper settings shown in Table 2±1 are typical for the TPA6110A2 MSOP EVM and will cause the TPA6110A2 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 TPA6110A2 MSOP EVM

EVM	JP6	JP7	JP8	S2	S3
TPA6110A2	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	References	. . 2±5

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