Texas Instruments TPA6110A2 MSOP Stereo Amplifier User Manual


 
2-1
Operation
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 2