Search - TLV320AIC23

[Other resource] codec芯片TLV320AIC23介绍

Description: codec芯片TLV320AIC23介绍，看起来比较痛苦，但是还是看看吧-codec chip TLV320AIC23, seem more painful, but look at it
Platform: | Size: 115386 | Author: 袁鹏 | Hits:

[Other] TLV320AIC23

Description: Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.-Texas Instruments Incorporated and its su bsidiaries (TI) reserve the right to make corre Eve, modifications, enhancements, improvements, and other changes to its products and services a not any time and to discontinue any product or serv ice without notice. Customers should obtain th e latest relevant information before placing o rders and should verify that such information i 's current and complete. All products are sold su bject to TI's terms and conditions of sale 41-105 esigning at the time of order acknowledgment.
Platform: | Size: 181248 | Author: 李国 | Hits:

[Speech/Voice recognition/combine] codec

Description: 经TLV320AIC23音频编解码器，一方面送入DSP存储器，另一方面方便用户实现录音和播音-By TLV320AIC23 audio codec, on the one hand into the DSP memory, on the other hand, realize user-friendly recording and broadcasting
Platform: | Size: 1024 | Author: helloking | Hits:

[Other Embeded program] audio_aic23

Description: 数字音频实验测试工程，程序演示了通过I2C 总线对 TLV320AIC23 芯片的控制，各种音频环路，多种采样频率，DMA 音频采集和输出等测试。程序中有详尽的说明。TLV320AIC23 的控制HDL模块Freedev_aic23 的7 号寄存器提供了读和写两个端口，分别连接到数字音频芯片的AD 和DA 通道，每次可读出和写入一个32 位宽的数据，分别是16 位左声道和16 位右声道的采样值。每次数据就是一次采样的结果。如果是48K 采样率，那么每个数据时间间隔就是 1/48000。在这个工程基础上可以输出我们的特殊处理的数据，如正弦波数据，就可以输出（LOUT）正弦波信号。
Platform: | Size: 218112 | Author: HuFengzhang | Hits:

[MiddleWare] AIC23

Description: 由DSP5509控制语音信号在TlV320AIC23中处理。-DSP5509 controlled by the voice signal in the treatment of TlV320AIC23.
Platform: | Size: 5120 | Author: tian | Hits:

[DSP program] McBSP

Description: DSP McBSP接口程序，此程序是DSK5402板上对音频接口TLV320AIC23访问的实例，均已经在开发板上试验通过。-DSP McBSP interface program, this program is on-board audio interface DSK5402 visit TLV320AIC23 example, have been adopted in the development of on-board test.
Platform: | Size: 53248 | Author: apr1apr1 | Hits:

[DSP program] aic23

Description: tlv320aic23的源码，分几个部分上传 -tlv320aic23 source, sub-sections Upload
Platform: | Size: 2048 | Author: looinx | Hits:

[DSP program] aic23b

Description: tlv320aic23的源码，第二部分的内容-tlv320aic23 the source, the second part of the contents of
Platform: | Size: 2048 | Author: looinx | Hits:

[DSP program] ibmcsiti

Description: tlv320aic23的源码，这是另一个项目的第一部分-tlv320aic23 the source, this is the first part of another project
Platform: | Size: 23552 | Author: looinx | Hits:

[Embeded Linux] tlv320aic23a

Description: tlv320aic23的源码，这是另一个项目的第二部分-tlv320aic23 the source, this is the second part of another project
Platform: | Size: 1024 | Author: looinx | Hits:

[Embeded Linux] tlv320aic23b

Description: tlv320aic23的源码，这是另一个项目的第三部分-tlv320aic23 the source, this is the third part of another project
Platform: | Size: 1024 | Author: looinx | Hits:

[DSP program] EXP06_AD

Description: DSP和TLV320AIC23通信，有TLV320AIC23进行AD转换。-DSP and TLV320AIC23 communications, there TLV320AIC23 conversion to AD.
Platform: | Size: 53248 | Author: 王伟 | Hits:

[Audio program] EVM_TLV320AIC23

Description: TI公司的语音编码芯片TLC320AD50、TLV320AIC10和TLV320AIC23的评估板原理图及说明文档。-TI s speech coding chipTLC320AD50, TLV320AIC10 and TLV320AIC23 evaluation board schematics and documentations.
Platform: | Size: 3987456 | Author: Dayspring | Hits:

[DSP program] SourceCode16_AIC23X

Description: TMS320LF2812控制TLV320AIC23播放音乐-TMS320LF2812 control TLV320AIC23 music
Platform: | Size: 173056 | Author: 钟金光 | Hits:

[DSP program] TLV320AIC23

Description: 完成语音编解码芯片的驱动和语音信号的滤波处理在实际项目中应用通过效果很好！-Complete voice codec chip driver and voice signal filter processing the application by the actual project works well!
Platform: | Size: 66560 | Author: lidong | Hits:

[SCM] AIC23--chinese-datasheet

Description: TLV320AIC23（以下简称AIC23）是TI推出的一款高性能的立体声音频Codec芯片，内置耳机输出放大器，支持MIC和LINE IN两种输入方式（二选一），且对输入和输出都具有可编程增益调节。AIC23的模数转换（ADCs）和数模转换（DACs）部件高度集成在芯片内部，采用了先进的Sigma－delta过采样技术，可以在8K到96K的频率范围内提供16bit、20bit、24bit和32bit的采样，ADC和DAC的输出信噪比分别可以达到90dB和100dB。与此同时，AIC23还具有很低的能耗，回放模式下功率仅为23mW，省电模式下更是小于15uW。由于具有上述优点，使得AIC23是一款非常理想的音频模拟I/O器件，可以很好的应用在随声听（如CD，MP3……）、录音机等数字音频领域。-TLV320AIC23 (hereinafter referred to as AIC23) is a TI introduced a high-performance stereo audio Codec chip, built-in headphone output amplifier, to support both MIC and LINE IN input (check one), and the input and output are programmable Gain adjustment. AIC23 analog to digital conversion (ADCs) and digital-analog converters (DACs) of highly integrated components inside the chip, using the advanced Oversampling Sigma-delta technology, the frequency in the range of 8K to 96K provide 16bit, 20bit, 24bit and 32bit Sampling, ADC and the DAC s output signal to noise ratio up to 90dB, respectively, and 100dB. At the same time, AIC23 also has very low energy consumption, playback mode, power is only 23mW, power-saving mode is less than 15uW. Because of these advantages, making the AIC23 is a very good analog audio I/O devices, the Walkman can be a good application (such as CD, MP3 ... ...), tape recorders and other digital audio field.
Platform: | Size: 76800 | Author: 王伟 | Hits:

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