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VS1003
- VS1003音频解码芯片为VS10XX系列的第三代产品，是芬兰VLSI Solution Oy公司生产的单片MP3/WMA/MIDI解码和ADPCM编码芯片，它内部包含一个高性能、低功耗的DSP处理核（VSDSP），一个工作内存，一片可供用户程序使用的5.5KB RAM，一个串行SPI总线接口，一个高质量的采样频率可调的过采样DAC以及一个16位的采样ADC.-VS1003 Audio Decoder Chip for VS10XX series of the third-generation
ADPCM
- ADPCM ENCODER and DECODER
adpcm
- /* ** Intel/DVI ADPCM coder/decoder. ** ** The algorithm for this coder was taken from the IMA Compatability Project ** proceedings, Vol 2, Number 2 May 1992. ** ** Version 1.2, 18-Dec-92.-/* ** Intel/DVI ADPCM coder/decoder. ** **
ADPCMDecoder
- ADPCM decoder working on Xilinx ISE 12.2 code includes core ICON ILA VIO test on chipscope
VS1003_cn
- VS1003 是一个单片MP3/WMA/MIDI音频解码器和ADPCM编码器。它包含一个高性能，自主产权的低功 耗DSP 处理器核VS_DSP4,工作数据存储器，为用户应用提供5KB 的指令RAM 和0.5KB 的数据RAM。 串行的控制和数据接口，4 个常规用途的I/O 口，一个UART，也有一个高品质可变采样率的ADC和立体 声DAC，还有一个耳机放大器和地线缓冲器。-VS1003 is a single-chip MP3/WMA/MIDI ADPCM audio decoder
ADPCM
- ADPCM Encoder and Decoder (based on IMA ADPCM) Initialization, encoder, and decoder function for ADPCM compression. Built with IAR Embedded Workbench Version 3.42A-ADPCM Encoder and Decoder (based on IMA ADPCM) Initialization, encoder, and deco
code
- ADPCM解码器,4位adpcm音频数据解压缩成16位的pcm数据，采样频率为20KHz.-ADPCM decoder
AVR336
- AVR336: An ADPCM encoder is needed to produce the packed files for the decoder described in this application note. The decoder will decode data, which has ben packed with any standard-compliant ADPCM encoder but in order to obtain highest possibl
ATMEL-AVR336.doc2572.pdf
- AVR336: ADPCM Decoder • AVR Application Decodes ADPCM Signal in Real-Time • Supports Bit Rates of 16, 24, 32 and 40 kbit/s • More Than One Minute Playback Time on ATmega128 (at 16 kbit/s) • Decoded Signal Played Using T