Texas Instruments APA100 - Manual (Page 19)

3-1 EVM Operation
EVM Operation
This chapter covers in detail the operation of the APA100 EVM to guide the
user in evaluating the audio power amplifier and in interfacing the APA100
EVM to an audio input and power supply.
Topic Page
3.1 Quick Start 3-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Power−Up/Down Sequence 3-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3 Reset Button/Mute 3-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4 Error Signals 3-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.5 Changing the Gain 3-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 3