Overview
The TLV320AIC3104EVM-K is an evaluation module (EVM) designed by Texas Instruments to facilitate the evaluation and development of the TLV320AIC3104 stereo audio codec. This module is part of the Texas Instruments modular EVM form factor, which enables direct evaluation of the device's performance and operating characteristics. It is particularly useful for software development and system prototyping, offering a comprehensive platform for testing and integrating the TLV320AIC3104 codec into various applications.
Key Specifications
| Specification | Description |
|---|---|
| Function | CODEC (Stereo Audio Codec) |
| Interface | USB (for power, control, and streaming audio data) |
| Compatibility | Compatible with 5-6K Interface Evaluation Module (SLAU104) and HPA-MCUINTERFACE (SLAU106) from Texas Instruments, and other third-party boards supporting the Texas Instruments modular EVM format |
| Operating System | Microsoft Windows 2000, Windows XP, or Windows 7 |
| Analog Inputs/Outputs | Multiple inputs and outputs for extensive audio routing, mixing, and effects capabilities |
| Onboard Components | Onboard microphone for ADC evaluation, TAS1020B streaming audio USB controller |
| Circuit Boards | Two separate circuit boards: USB-MODEVM and TLV320AIC3104EVM |
Key Features
- Full-featured evaluation board for the TLV320AIC3104 stereo audio codec
- Modular design for use with a variety of digital signal processor (DSP) and microcontroller interface boards
- USB connection to PC provides power, control, and streaming audio data for easy evaluation
- Onboard microphone for ADC evaluation
- Connection points for external control and digital audio signals for quick connection to other circuits/input devices
- Extensive audio routing, mixing, and effects capabilities
Applications
The TLV320AIC3104EVM-K is designed for various audio-related applications, including but not limited to:
- Audio system prototyping and development
- Software development for audio codecs
- Integration with digital signal processors (DSPs) and microcontrollers
- Testing and evaluation of audio routing, mixing, and effects
- Development of audio interfaces for consumer electronics, automotive systems, and industrial applications
Q & A
- What is the primary purpose of the TLV320AIC3104EVM-K?
The primary purpose is to evaluate and develop the TLV320AIC3104 stereo audio codec. - What type of interface does the TLV320AIC3104EVM-K use?
The module uses a USB interface for power, control, and streaming audio data. - Is the TLV320AIC3104EVM-K compatible with other Texas Instruments modules?
Yes, it is compatible with the 5-6K Interface Evaluation Module (SLAU104) and the HPA-MCUINTERFACE (SLAU106) from Texas Instruments. - What operating systems are supported by the TLV320AIC3104EVM-K?
The module supports Microsoft Windows 2000, Windows XP, and Windows 7. - Does the TLV320AIC3104EVM-K have onboard components for ADC evaluation?
Yes, it includes an onboard microphone for ADC evaluation. - How many circuit boards are included in the TLV320AIC3104EVM-K?
The kit includes two separate circuit boards: the USB-MODEVM and the TLV320AIC3104EVM. - What are some key features of the TLV320AIC3104EVM-K?
Key features include a full-featured evaluation board, modular design, USB connection, onboard microphone, and extensive audio routing capabilities. - How do I use the onboard microphone with the TLV320AIC3104EVM-K?
To use the onboard microphone, select the on-board MIC in the Preset Configuration panel to route the MIC ADC signal to the digital output. - What are some common applications of the TLV320AIC3104EVM-K?
Common applications include audio system prototyping, software development for audio codecs, integration with DSPs and microcontrollers, and testing audio routing, mixing, and effects. - Can the TLV320AIC3104EVM-K be used with third-party boards?
Yes, it can be used with third-party boards that support the Texas Instruments modular EVM format.
