TITLV320AIC3104EVM
Overview
The TLV320AIC3104EVM is a modular evaluation board designed to demonstrate the capabilities of the TLV320AIC3104 low-power stereo audio codec. It features an onboard USB interface for PC-based control and audio streaming, alongside an integrated microphone for immediate ADC testing. The board provides comprehensive access to the codec digital interfaces including I2C, SPI, and I2S for interfacing with external processors.
Why Choose This Part
The modular design allows the EVM to be plugged directly into various TI DSP and MCU evaluation platforms for system-level testing. Its USB-powered architecture simplifies setup by providing both power and a control interface through a single cable. Additionally, exposed test points for all critical digital and analog signals enable easy connection to logic analyzers and oscilloscopes.
Applications
Getting Started
Connect the EVM to a PC via USB and install the AIC3104 Control Software to configure internal registers and routing. For hardware integration, utilize the 10-pin headers to bridge I2S and I2C signals to an external microcontroller or DSP. Ensure appropriate jumpers are set for either USB-based power or external power supplies as dictated by your test environment.
