ADSP-21836

预发布

高达800 MHz的 SHARC®-FX DSP

产品模型
1
产品技术资料帮助

ADI公司所提供的资料均视为准确、可靠。但本公司不为用户在应用过程中侵犯任何专利权或第三方权利承担任何责任。技术指标的修改不再另行通知。本公司既没有含蓄的允许,也不允许借用ADI公司的专利或专利权的名义。本文出现的商标和注册商标所有权分别属于相应的公司。

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产品详情

系统特性

  • SHARC-FX高性能浮点内核
    • 256位向量大小
    • 1 GHz内核频率下的峰值性能:24 GFLOPS、8 GMAC(32位浮点)、16 GMAC(16位定点)
    • 带有ECC的64/512 kB L1指令/数据RAM
    • 带有ECC的32/256 kB L1指令/数据缓存
  • Arm Cortex-M33连接内核
    • 400 MHz频率,具有奇偶校验保护的64/128 kB指令/数据RAM
  • 存储器
    • 具有专用内存、DMA和多通道支持的并行操作
    • 高达16 Mb (2 MB)片内L2 SRAM,具有ECC保护功能
    • 一个与DDR3L SDRAM器件相连的3级(L3) 16位接口
  • 板载加速器
    • 两个FIR引擎(高达1 GHz,每周期4个抽头)
    • 四个IIR引擎(高达1 GHz,每个双二阶滤波器6个周期)
  • 安全性
    • 加密硬件加速器
    • 快速安全引导,支持IP保护

封装、主要外设和兼容性

  • 17 mm × 17 mm、400 引脚 BGA_ED(间距 0.8 mm)、兼容RoHS标准
  • 以太网、HyperBus、CAN-FD、HADC、I2C、ASRC/SPORT
  • ADSP-2156x和ADSP-2159x布局兼容选项
ADSP-21836
高达800 MHz的 SHARC®-FX DSP
ADSP-2183x-ADSP-SC83x Functional Block Diagram
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软件资源


工具及仿真模型


评估套件

eval board
ADSPSC835W-EV-SOM

System-on-Module (SOM) Board to Evaluate the 1 GHz ADSP-SC83x SHARC®-FX Family of Audio Processors

特性和优点

产品详情

The ADSPSC835W-EV-SOM enables evaluation and rapid prototyping of designs featuring the ADSP-SC83x/2183x Family (ADSP-SC834/ADSP-SC835/ADSP-21836/ADSP-21837) of SHARC-FX audio processors. It provides an easy-to-use plug-n-play reference design with expansion capabilities to interface to custom hardware ahead of the release of the processor itself. When the ADSP21835-EV-SOM board is plugged into the EV-SOMCRR-EZKIT or EV-SOMCRR-EZLITE carrier board, the resulting EZ-KIT® evaluation system can be used for fast and easy evaluation of the processor core and system peripherals/interfaces.

The ADSP21835-EV-SOM enables rapid prototyping for a wide range of applications, including immersive 3D sound and personal audio zones (PAZ), automotive active and road noise cancellation (ANC/RNC), voice-based user-interfaces and in-car communications (ICC), engine sound synthesis (ESS) and electric vehicle warning sound systems (EVWSS/AVAS). Additional applications include professional audio and soundbars / home AVRs (with 3D Object and Multi-Channel Audio) and enhanced conferencing systems. ADI offers several software modules (e.g., AEC/NR, microphone beamforming, pitch shifting, harmonic generators, wave players, etc.), as well as complete software solutions that can be licensed, where users can develop/evaluate their audio and voice processing applications. ADI also offers 3rd party surround sound solutions that can be licensed on ADI’s SHARC processor families. Please visit ADI’s Software Solutions page for more information.

The ADSP21835-EV-SOM module utilizes the CrossCore® Embedded Studio (CCES) development tools to enable developers to achieve faster time to market. The development environment aids advanced application code development and debug, such as:

  • Create, compile, assemble, and link application programs written in C++, C, and assembly
  • Load, run, step, halt, and set breakpoints in application programs
  • Read and write data and program memory
  • Read and write core and peripheral registers

ADSPSC835W-EV-SOM
System-on-Module (SOM) Board to Evaluate the 1 GHz ADSP-SC83x SHARC®-FX Family of Audio Processors
ADSPSC835W-EV-SOM Angle View ADSPSC835W-EV-SOM Bottom View ADSPSC835W-EV-SOM Top View

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