ADSP-21065L

过期

低成本66 MHz、198 MFLOPS、3.3v浮点SHARC

数据手册 (Rev. C) 产品选型表

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概述

198 MFLOPS（32位浮点）
16K 32位双端口片内存储器（544 KB可配置）
64M x 32位字外部地址空间
无缝SDRAM接口
I2S模式支持多达8个通道
2个串行发射/接收端口支持32通道TDM
2个定时器具有事件捕获和PWM选项
12个可编程I/O引脚
10个DMA通道
2个ADSP-21065L全面支持无缝多处理

ADSP-21065L支持防务和航空航天应用（AQEC标准）

下载ADSP-21065L-EP数据手册(pdf)
扩展温度范围：-55°C至+110°C
受控制造基线
唯一封装组装/测试厂
唯一晶圆制造厂
增强型产品变更通知
认证数据可应要求提供
V62/13601 DSCC图纸号

ADSP-21065L是一款通用型可编程32位DSP，用户可以在定点或浮点算法两种模式下以相同的效率进行编程。这种编程灵活性，再加上高性能内核和多种集成外设，使ADSP-21065L具有优异的性价比，广泛适用于消费电子、通信、汽车、工业和计算机应用。

ADSP-21065L与ADI SHARC DSP系列代码兼容，因此，用户可以直接使用ADI和SHARC第三方提供的软硬件开发工具。

参考资料

数据手册 1

ADSP-21065L: SHARC, 198 MFLOPS, 3.3v Data Sheet (Rev.C) 10/04/2002
- ADSP-21065L-EP: Enhanced Product Data Sheet (Rev. B)
- Documentation Errata

用户手册 1

ADSP-21061, 21065L and the 21160M EZ-KIT Lite^® Installation Procedure (Rev.3.1) 03/11/2008

应用笔记 48

EE-285: 从ADSP-21065L 转向使用ADSP-21375 SHARC^®处理器 (Rev.2) 05/11/2009

EE-328: 将ADSP-2106x/2116x 的设计移植到ADSP-2126x/2136x/ 2137x SHARC^®处理器系统 (Rev.1) 06/08/2009

EE-332: 周期计数与分析 (Rev.0) 08/19/2009
- EE-332: Code example (Rev 2, 03/2008)

EE-305: 基于SHARC^®处理器的系统设计与调试 (Rev.A) 06/08/2009

EE-175: 仿真器与EZ-KIT Lite^®评估系统问题解决指南 (Rev.10) 05/11/2009
- EE-175: RMA forms (Rev 10, 11/2007)

EE-68: JTAG 仿真技术参考 (Rev.10) 05/11/2009

EE-340: SHARC^®处理器和Blackfin^®处理器的SPI 连接 (Rev.1) 05/11/2009
- EE-340: Code example (Rev 1, 07/2008)

Interfacing the ADSP21065L SHARC DSP to the AD1819A AC-97 Soundport Codec 12/12/2002

TN: Interfacing I2S Compatible Audio Devices to the ADSP-21065L 11/10/2009

EE-191: Implementing a Glueless UART Using The SHARC® DSP SPORTs 05/21/2003
- EE-191 Software Code

EE-280: In-Circuit Flash Programming on ADSP-2106x SHARC® Processors (Rev.2) 04/10/2007
- EE-280: Code Example (Rev 2, 03/2007)

EE-323: Implementing Dynamically Loaded Software Modules (Rev.1) 03/08/2008
- EE-323: Associated Code

EE-37: How to Interface an LCD to the 21xx and 2106x Family DSP's 09/21/1997

EE-267: Implementing In-Place FFTs on SISD and SIMD SHARC® Processors (Rev.1) 04/04/2005
- EE-267 Software Code

EE-86: Interfacing SHARC 2106x DSPs to PLX 9080 PCI Bridge Chips 09/17/2002

EE-247: Interfacing AD7676 ADCs to ADSP-21065L SHARC® Processors (Rev.1) 10/12/2004
- EE-247 Software Code

EE-109: ADSP2106x : Using 2106x SPORT's as Timers 09/17/2002

EE-166: ADSP-2106x EPROM Overlay Support with VisualDSP++ 2.0 09/26/2002
- EE-166 Software Code

EE-107: ADSP-21065L EPROM Booting 12/13/2007

EE-62: Accessing Short Word Memory In C 09/16/2002

EE-70: ADSP-2106x SPORT DTx pins: Is There Potential MCM Data Contention Between Different SHARCs 09/17/2002

EE-47: ADSP-2106x Link Ports - Maximum Throughput 09/16/2002

EE-110: A Quick Primer on ELF and DWARF File Formats 05/17/2000

EE-128: DSP in C++: Calling Assembly Class Member Functions From C++ 09/18/2002

EE-42: C-Programs on the ADSP-2106x 09/16/2002

EE-84: External Port DMA Modes of Operation for SHARC Processors (Rev.2) 03/02/2007
- EE-84: Code Example (Rev 2, 2/2007)

EE-330: Windows Vista Compatibility in VisualDSP++ 5.0 Development Tools (Rev.1) 08/31/2007

EE-132: Placing C Code and Data Modules in SHARC memory using VisualDSP++™ 09/18/2002
- EE-132 Software Code

EE-253: Power Bypass Decoupling of SHARC® Processors (Rev.1) 12/05/2006

EE-46: SHARC Internal Power Measurements 09/16/2002

EE-103: Performing Level Conversion Between 5v and 3.3v IC's 11/04/1999

EE-85: Recommended Handling of Unused SHARC Pins 09/17/2002

EE-116: SHARC Shortword DMA 09/18/2002
- EE-116 Software Code

EE-104: Setting Up Streams with the VisualDSP Debugger 11/05/1999
- EE-104 Software Code

EE-241: SHARC® DSPs to TigerSHARC® Processors Code Porting Guide (Rev.1) 07/19/2004
- EE-241 Software Code

EE-69: Understanding and Using Linker Description Files on SHARC Processors (Rev.2) 09/17/2002
- EE-69: Code Example (Rev 2, 01/2007)

EE-202: Using the Expert Linker for Multiprocessor LDFs (Rev.3) 09/15/2004
- EE-202 Software Code

EE-45: Using the ADSP-2106x/21020 EZ-ICE DBWIN Utility 09/16/2002

TN: Using the Low Cost, High Performance ADSP21065L DSP for Digital Audio Applications (Rev.1) 06/08/2004
- TN-21065 Associated Files

EE-127: The ADSP-21065L On-chip SDRAM Controller (Rev.1) 09/18/2002

EE-261: Understanding Jitter Requirements of PLL-Based Processors (Rev.1) 02/15/2005

EE-98: Using External Bus Arbitration to Group More Than Two ADSP-21065L into a Multiprocessing Cluster 09/17/2002

EE-56: Tips and Tricks on SHARC® EPROM and Host Boot Loader (Rev.3) 03/07/2007

EE-141: Benchmarking C Code on the ADSP-2106x and the ADSP-2116x Family of DSPs 12/16/2002

EE-74: Analog Devices Serial Port Development and Troubleshooting Guide 11/04/1999

EE-112: Class Implementation in Analog C++ 11/14/2016

EE-219: Connecting Character LCD Panels to ADSP-21262 SHARC® DSPs (Rev.1) 12/30/2003
- EE-219 Software Code

EE-244: Interfacing Gated Clocks to ADSP-21065L SHARC® Processors (Rev.1) 10/12/2004
- EE-244 Software Code

处理器手册 4

SHARC Processors: Manuals 09/10/2015

Getting Started with SHARC 02/14/2015

ADSP-21065L User's Manual (Rev.2.0) 03/07/2008
- Documentation Errata

ADSP-21065L Technical Reference (Rev.2.0) 03/07/2008

产品亮点 3

EZ-KIT Lite for ADSP-21065L SHARC DSP Product Highlight 03/08/2008

ADSP-21065L SHARC DSP 32-Bit Floating Point Performance Product Highlight 03/08/2008

SHARC Processor Family 09/22/2010

集成电路异常 1

ADSP-21065L Anomaly List for Revision 0.0, 0.1, 0.2, 0.3 12/08/2002

旧模拟器手册 2

Apex-ICE USB Emulator Hardware Installation Guide (Rev.6.0) 03/08/2008

Summit-ICE PCI Emulator Hardware Installation Guide (Rev.4) 03/08/2008

这是最新版本的数据手册

软件资源

软件工具异常 1

Software and Tools Anomalies Search

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工具及仿真模型

BSDL 模型文件 2

Designing with BGA

Surface Mount Assembly Recommendations for Plastic Ball Grid Array (PBGA) Packages

IBIS 模型 1

ADSP-21065L IBIS Datafile (QFP Package)

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