SHARC Processor

The ADSP-2147x processors are available with unique audio-centric peripherals, suchas the digital applications interface, serial ports, precision clock generators, S/PDIF transceiver, asynchronous sample rate converters, input data port, and more. Features and Benefits 266 M

文件：1.96095 Mbytes 页数：76 Pages

AD

亚德诺

SHARC Processor

The ADSP-2147x processors are available with unique audio-centric peripherals, suchas the digital applications interface, serial ports, precision clock generators, S/PDIF transceiver, asynchronous sample rate converters, input data port, and more. Features and Benefits 266 M

文件：1.92101 Mbytes 页数：76 Pages

AD

亚德诺

高性能第四代DSP

第四代SHARC®处理器系列现在有了低功耗浮点DSP产品——即ADSP-21478和ADSP-21479 ——具有更高的性能，提供硬件型滤波器加速器、音频和应用专用外设以及支持单芯片解决方案的新型存储器配置。所有器件均相互引脚兼容，且与以前的所有SHARC处理器全代码兼容。第四代SHARC处理器系列的这些最新成员基于一款单指令多数据(SIMD)内核制成，支持32位定点和32/40位浮点算法格式，低功耗特性使其成为电池供电应用或环境工作温度要求较高的应用的理想选择。\n\n ADSP-21478具有极低的功耗和较高的性能——266 MHz/1596 MFLOP——采用BGA和LQFP封 • 266 MHz内核时钟速度\n\n• 3 MB片内RAM\n\n• FIR、IIR和FFT加速器\n\n• 16位宽SDR SDRAM外部存储器接口\n\n• 数字应用接口(DAI)可实现用户定制访问外设，包括1个S/P DIF Tx/Rx和1个8通道异步采样速率转换器\n\n• 全面增强的DMA引擎，包括分散/聚集DMA、延迟线DMA\n\n• 实时时钟(RTC)\n\n• 8个串行端口(SPORT)，支持I2S、左对齐采样对和TDM模式;

ADI

亚德诺

SHARC Processor

The ADSP-2147x processors are available with unique audio-centric peripherals, suchas the digital applications interface, serial ports, precision clock generators, S/PDIF transceiver, asynchronous sample rate converters, input data port, and more. Features and Benefits 266 M

文件：1.92101 Mbytes 页数：76 Pages

AD

亚德诺

SHARC Processor

The ADSP-2147x processors are available with unique audio-centric peripherals, suchas the digital applications interface, serial ports, precision clock generators, S/PDIF transceiver, asynchronous sample rate converters, input data port, and more. Features and Benefits 266 M

文件：1.92101 Mbytes 页数：76 Pages

AD

亚德诺

SHARC Processor

The ADSP-2147x processors are available with unique audio-centric peripherals, suchas the digital applications interface, serial ports, precision clock generators, S/PDIF transceiver, asynchronous sample rate converters, input data port, and more. Features and Benefits 266 M

文件：1.92101 Mbytes 页数：76 Pages

AD

亚德诺

SHARC Processor

The ADSP-2147x processors are available with unique audio-centric peripherals, suchas the digital applications interface, serial ports, precision clock generators, S/PDIF transceiver, asynchronous sample rate converters, input data port, and more. Features and Benefits 266 M

文件：1.92101 Mbytes 页数：76 Pages

AD

亚德诺

SHARC Processor

The ADSP-2147x processors are available with unique audio-centric peripherals, suchas the digital applications interface, serial ports, precision clock generators, S/PDIF transceiver, asynchronous sample rate converters, input data port, and more. Features and Benefits 266 M

文件：1.92101 Mbytes 页数：76 Pages

AD

亚德诺

SHARC Processor

The ADSP-2147x processors are available with unique audio-centric peripherals, suchas the digital applications interface, serial ports, precision clock generators, S/PDIF transceiver, asynchronous sample rate converters, input data port, and more. Features and Benefits 266 M

文件：1.92101 Mbytes 页数：76 Pages

AD

亚德诺

SHARC Processor

The ADSP-2147x processors are available with unique audio-centric peripherals, suchas the digital applications interface, serial ports, precision clock generators, S/PDIF transceiver, asynchronous sample rate converters, input data port, and more. Features and Benefits 266 M

文件：1.92101 Mbytes 页数：76 Pages

AD

亚德诺