SHARC Processor

GENERAL DESCRIPTION The ADSP-21261/ADSP-21262/ADSP-21266 SHARC® DSPs are members of the SIMD SHARC family of DSPs featuring Analog Devices, Inc., Super Harvard Architecture. The ADSP-2126x is source code compatible with the ADSP-21160 and ADSP-21161 DSPs as well as with first generation ADSP- 210

文件：1.29531 Mbytes 页数：44 Pages

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Embedded Processor

文件：1.46883 Mbytes 页数：48 Pages

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第三代低成本32位浮点SHARC DSP

ADSP-21262是第三代SHARC®可编程DSP系列中的第一个成员。ADSP-21262集成大容量片内存储器和多种外设，可以极大地缩短上市时间、降低成本，是高品质音频和车载娱乐系统、语音识别、医疗设备、测量设备等诸多应用的最佳选择。 \n\n ADSP-21262基于SHARC DSP内核制成，可以执行32位定点和32/40位浮点算法格式。ADSP-21262的内核工作频率为200MHz（指令周期时间为5 ns），可以执行复合快速傅里叶变换(FFT)运算——1024点复合FFT执行时间为46us，比同等价位产品快2.6倍以上。在音频应用中，单指令多数据(SIMD)模式实际上可使处 • 200MHz (5ns) SIMD SHARC内核，性能达1.2GFLOPS\n\n• 与SHARC DSP代码兼容\n\n• 支持IEEE兼容32位浮点、40位浮点和32位定点数据类型\n\n• 2Mb片内双端口SRAM；4Mb掩模可编程ROM\n\n• 2.4Gb/s片内带宽\n\n• 6个独立的串行端口——支持：标准DSP串行模式、I2S模式、左对齐采样对模式和TDM模式;

ADI

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SHARC Processor

GENERAL DESCRIPTION The ADSP-21261/ADSP-21262/ADSP-21266 SHARC® DSPs are members of the SIMD SHARC family of DSPs featuring Analog Devices, Inc., Super Harvard Architecture. The ADSP-2126x is source code compatible with the ADSP-21160 and ADSP-21161 DSPs as well as with first generation ADSP- 210

文件：1.29531 Mbytes 页数：44 Pages

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SHARC Processor

GENERAL DESCRIPTION The ADSP-21261/ADSP-21262/ADSP-21266 SHARC® DSPs are members of the SIMD SHARC family of DSPs featuring Analog Devices, Inc., Super Harvard Architecture. The ADSP-2126x is source code compatible with the ADSP-21160 and ADSP-21161 DSPs as well as with first generation ADSP- 210

文件：1.29531 Mbytes 页数：44 Pages

AD

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SHARC Processor

GENERAL DESCRIPTION The ADSP-21261/ADSP-21262/ADSP-21266 SHARC® DSPs are members of the SIMD SHARC family of DSPs featuring Analog Devices, Inc., Super Harvard Architecture. The ADSP-2126x is source code compatible with the ADSP-21160 and ADSP-21161 DSPs as well as with first generation ADSP- 210

文件：1.29531 Mbytes 页数：44 Pages

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Embedded Processor

文件：1.46883 Mbytes 页数：48 Pages

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Embedded Processor

文件：1.46883 Mbytes 页数：48 Pages

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Embedded Processor

文件：1.46883 Mbytes 页数：48 Pages

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Embedded Processor

文件：1.46883 Mbytes 页数：48 Pages

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