EVAL-AD1954EB,使用 AD1954、3 通道、26 位 SigmaDSP 音頻
處理器數模轉換器的評估板。 AD1954的內部
信號處理程序和參數可以通過25引腳SPI接口連接到
計算機并行端口來控制。 AD1954 是一款數字音頻播放系統,具有內置 DSP 功能,用于
揚聲器均衡、雙頻段動態處理(壓縮器/擴展器/限制器/噪聲門)、延遲補償和空間增強
說明
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EVAL-AD1954EB, Evaluation Board using AD1954, 3-channel, 26-bit SigmaDSP audio processor Digital to Analog Converter. The internal signal processing program and parameters of the AD1954 can be controlled by a 25-lead SPI interface to a computer parallel port. The AD1954 is a digital audio playback system with built in DSP functionality for speaker equalization, dual-band dynamics processing (compressor/Expander/limiter/noise gate), delay compensation and spatial enhancement