Texas Instruments 2004 - Manual (Page 13)

2-1 Operation
Operation
Follow the steps in this chapter to prepare the TPA2010D1 audio amplifier
EVM for use. Using the TPA2010D1 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
TPA2010D1 EVM. They cause the TPA2010D1 amplifier IC on the EVM to
shut down when a plug is inserted into platform headphone jack J10.
Table 2−1. Typical TI Plug-N-Play Platform Jumper and Switch Settings for the
TPA2010D1 EVM
EVM JP6 JP7 JP8 S2 S3
TPA2010D1 Mute X Lo See Note 2 X
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