TLV320AIC34EVM-K
TLV320AIC34 评估模块 (EVM) 和 USB 主板
TLV320AIC34EVM-K
概述
The TLV320AIC34 evaluation module (EVM) is in the modular EVM form factor, which allows direct evaluation of device performance and operating characteristics, and eases software development and system prototyping. This EVM is compatible with the 5-6K interface evaluation module (5-6KINTERFACE) and additional third-party boards that support the TI modular EVM format.
TLV320AIC34EVM-K is a complete evaluation/demonstration kit that includes a USB-based motherboard called the USB-MODEVM interface board, and evaluation software for use with a personal computer running Microsoft® Windows® operating systems.
The USB connection from the PC provides power, control, and streaming audio data to the EVM for reduced setup and configuration. The EVM also allows external control signals, audio data, and power foradvanced operation, which allows prototyping and connection to the rest of the evaluation/development system.
特性
- 4-channel audio ditigal-to-analog converter (DAC)
- 102-dBA signal-to-noise ratio (SNR)
- 16-, 20-, 24-, 32-bit data
- Supports rates from 8 kHz to 96 kHz
- 3D/bass/treble/EQ/de-emphasis effects
- Flexible power-saving modes and performance are available
- 4-channel audio analog-to-digital converter (ADC)
- 92-dBA SNR
- Supports rates from 8 kHz to 96 kHz
- Digital signal processing and noise
- Filtering available during record
- 12 audio inputs
- Programmable in single-ended or fully-differential configurations
- 3-state capability for floating input configuration
- 14 audio output drivers
- Stereo 8-Ω, 500-mW/channel speaker drive capability
- Multiple fully-differential or single-ended headphone drivers
- Multiple fully-differential or single-ended line outputs
- Fully-differential mono outputs
- Low power: 15-mW stereo, 48-kHz playback with 3.3-V analog supply
- Ultra-low-power mode with passive analog bypass
- Programmable input/output analog gains
- Automatic gain control (AGC) for record
- Programmable microphone bias level
- Dual programmable PLLs for flexible clock generation
音频编解码器
立即订购并开发
TLV320AIC34EVM-K — TLV320AIC34 评估模块 (EVM) 和 USB 主板
SLAC521 — USB-MODEVM Windows XP/Vista/7 Driver
SLAC521 — USB-MODEVM Windows XP/Vista/7 Driver
硬件开发
评估板
发布信息
SLAC249 — TLV320AIC310xEVM-K Graphical User Interface (GUI) Software
SLAC249 — TLV320AIC310xEVM-K Graphical User Interface (GUI) Software
硬件开发
评估板
发布信息
技术文档
| 类型 | 标题 | 下载最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | EVM 用户指南 | TLV320AIC34EVM-K User's Guide | 2007年 12月 5日 | |||
| 用户指南 | TLV320AIC310xEVM 控制软件快速入门指南 (Rev. A) | PDF | HTML | 英语版 (Rev.A) | PDF | HTML | 2022年 7月 1日 | |
| 证书 | TLV320AIC34EVM-K EU Declaration of Conformity (DoC) | 2019年 1月 2日 | ||||
| 数据表 | TLV320AIC34 Four-Channel, Low-Power Audio Codec for Portable Audio and Telephony 数据表 (Rev. B) | PDF | HTML | 2016年 11月 29日 | |||
| 应用手册 | TLV320AIC3xEVM-PDK Series Troubleshooting Guide (Rev. A) | 2008年 9月 17日 |