This paper presents an intelligent interface technology solutions that can be connected with an interface to heterogeneous heterogeneous devices, audio systems and intelligent interface technology combine to further improve the current device applications, improved utilization-of existing resources.

1、

Interfaces Design of Audio Codec Based on FPGA

基于FPGA的音频编解码芯片接口设计

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2、

Plugging a portable audio device into the aux-in jack automatically sets the volume at a preset level; when the device is unplugged, the volume resets to its previous level.

插入的辅助便携式音频设备的接口，自动设置在预设的水平音量，当该设备被拔掉，体积重置到先前的水平。

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3、

This paper explains the system design and the circuit design including power module, memory module, audio module and interface module.

详细介绍了OMAP平台的系统结构，并结合其特点，分别从电源模块、存储模块、音频模块、接口模块这四个方面描述了整套音频系统的硬件设计。

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4、

Design of the Interface between DSP and 24 bit Audio Codec A Method of Interfacing CODEC with Microprocessor

DSP与24bit音频编解码器接口设计一种语音编解码器与微处理器的接口方法

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5、

TLC320AC01 is used to realize the interface of DSP and analog signals.

采用TLC320AC01音频级模拟接口芯片实现了DSP与模拟信号的接口。

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6、

同样，服务器往往缺乏音频和USB接口。

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7、

Matching Problems of Audio Output Interface for Digital TV Receivers

数字电视接收产品音频输出接口的匹配问题

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8、

Research and realization of a new digital audio protective interface equipment

新型数字式音频保护接口设备的研究与实现

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9、

The TLC320AD50C principles and main characteristic of the serial port of TMS320VC5402 are introduced and the configuration of control registers and their process of operation are analyzed.

介绍了音频模拟接口芯片TLC320AD50C的原理和使用注意事项，以及TMS320VC5402串行口的主要特点，并且详细分析了TMS320VC5402控制寄存器的配置和工作过程。

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10、

Interface Improvement of the ZDD-12 Power Line Carrier Without Voice Frequency Fram

ZDD-12载波机退音频架接口改造方案

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11、

The hardware design and digital audio interface between DSP and AD/ DA are described in detail, and the audio signal processing flow chart and scheme of realizing certain audio effects are analyzed.

详细阐述了硬件系统的构成框图，分析了DSP多通道缓冲串行接口与外部AD、DA之间的音频数据接口设计及软件流程和典型音频效果的实现方案。

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12、

The specific work in this paper can be divided into three parts: Firstly, design a platform for voice acquisition and processing, which characterized with low cost, low power consumption and miniaturization. This part focus on design of control interface and audio interface.

具体工作分为三部分：首先，搭建了低成本、低功耗、可微型化的语音采集及处理平台，并着重设计了其控制接口和音频接口。

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13、

In the design of hardware platform, this paper expounds design process and principle of system power, decoding circuit, memory unit, audio interface unit, peripheral communication interface unit, display unit, keyboard input unit, simulation unit and spare interface unit.

在硬件平台的设计中，具体阐述了系统电源、系统译码电路、存储器单元、音频接口单元、外围通信接口单元、显示单元、键盘输入单元、仿真单元和备用接口单元的设计过程及其原理。

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14、

The audio interface software designed in this article supports audio Codec using I~ 2 C interface and I~ 2 S interface, supports multiple sampling frequency up to 48 khz and functions including configuration of microphone, speaker, and handset.

论文设计和开发的音频接口驱动程序支持使用I~2C接口和I~2S接口的音频编码解码器，具有支持最高48千赫的多种采样频率和配置麦克风、喇叭、耳机和耳麦的功能；

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15、

The delayer provides the digital interface of AES/ EBU, and could be applied in the digital audio broadcasting system to meet the demand of audio signal ′ s delay in the live broadcasting program.

该延迟器提供AES/EBU专业数字音频接口，可应用于全数字音频广播系统，以满足直播类节目对声音信号的延迟要求。

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16、

According to the on site experience of protective relaying operation, some problems in the configuration of longitudinal differential protection and that in the coordination of audio frequency interface and the protection are discussed.

探讨音频接口与继电保护的配合问题对提高电力系统继电保护运行的可靠性具有重要意义。本系统的经验可以在开发设计其他相关系统时所借鉴。

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17、

This paper introduces the widely used digital audio interface S/ PDIF, and its coding format and data structure are described in detail.

介绍了S/PDIF这种被广泛应用的数字音频接口，详细讨论了它的编码格式和数据结构。

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18、

Accessing applications via voice entails an end user calling a server on a traditional phone line and interacting with an audio interface.

通过语音访问应用程序需要终端用户通过传统的电话线呼叫调用服务器，并通过音频接口进行交互。

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19、

Audio interfaces in portable applications

便携式应用的音频接口

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20、

Coordination of audio-frequency interfaces and protective relaying

音频接口与继电保护配合的探讨

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