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AM3715

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Sitara 处理器：Arm Cortex-A8、3D 图形、摄像机

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AM3715

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产品详情

CPU 1 Arm Cortex-A8 Frequency (MHz) 1000 Graphics acceleration 1 3D Display type 1 LCD Protocols Ethernet Hardware accelerators Image video accelerator Operating system Linux, RTOS Security Cryptographic acceleration Rating Catalog Operating temperature range (°C) -40 to 105
CPU 1 Arm Cortex-A8 Frequency (MHz) 1000 Graphics acceleration 1 3D Display type 1 LCD Protocols Ethernet Hardware accelerators Image video accelerator Operating system Linux, RTOS Security Cryptographic acceleration Rating Catalog Operating temperature range (°C) -40 to 105
FCCSP (CBP) 515 144 mm² (12 mm × 12 mm) FCCSP (CUS) 423 256 mm² (16 mm × 16 mm) FCCSP (CBC) 515 196 mm² (14 mm × 14 mm)
  • AM3715, AM3703 Sitara ARM Microprocessors:
    • Compatible to OMAP™ 3 Architecture
    • MPU Subsystem
      • Up to 1-GHz Sitara™ ARM® Cortex™-A8 Core Also supports 300, 600, and 800-MHz operation
      • NEON SIMD Coprocessor
    • POWERVR SGX™ Graphics Accelerator (AM3715 only)
      • Tile Based Architecture Delivering up to 20 MPoly/sec
      • Universal Scalable Shader Engine: Multi-threaded Engine Incorporating Pixel and Vertex Shader Functionality
      • Industry Standard API Support: OpenGLES 1.1 and 2.0, OpenVG1.0
      • Fine Grained Task Switching, Load Balancing, and Power Management
      • Programmable High Quality Image Anti-Aliasing
  • External Memory Interfaces:
    • SDRAM Controller (SDRC)
      • 16, 32-bit Memory Controller With 1G-Byte Total Address Space
      • Interfaces to Low-Power SDRAM
      • SDRAM Memory Scheduler (SMS) and Rotation Engine
    • General Purpose Memory Controller (GPMC)
      • 16-bit Wide Multiplexed Address/Data Bus
      • Up to 8 Chip Select Pins With 128M-Byte Address Space per Chip Select Pin
      • Glueless Interface to NOR Flash, NAND Flash (With ECC Hamming Code Calculation), SRAM and Pseudo-SRAM
      • Flexible Asynchronous Protocol Control for Interface to Custom Logic (FPGA, CPLD, ASICs, etc.)
      • Nonmultiplexed Address/Data Mode (Limited 2K-Byte Address Space)

POWERVR SGX is a trademark of Imagination Technologies Ltd.

OMAP is a trademark of Texas Instruments.

All other trademarks are the property of their respective owners.
  • AM3715, AM3703 Sitara ARM Microprocessors:
    • Compatible to OMAP™ 3 Architecture
    • MPU Subsystem
      • Up to 1-GHz Sitara™ ARM® Cortex™-A8 Core Also supports 300, 600, and 800-MHz operation
      • NEON SIMD Coprocessor
    • POWERVR SGX™ Graphics Accelerator (AM3715 only)
      • Tile Based Architecture Delivering up to 20 MPoly/sec
      • Universal Scalable Shader Engine: Multi-threaded Engine Incorporating Pixel and Vertex Shader Functionality
      • Industry Standard API Support: OpenGLES 1.1 and 2.0, OpenVG1.0
      • Fine Grained Task Switching, Load Balancing, and Power Management
      • Programmable High Quality Image Anti-Aliasing
  • External Memory Interfaces:
    • SDRAM Controller (SDRC)
      • 16, 32-bit Memory Controller With 1G-Byte Total Address Space
      • Interfaces to Low-Power SDRAM
      • SDRAM Memory Scheduler (SMS) and Rotation Engine
    • General Purpose Memory Controller (GPMC)
      • 16-bit Wide Multiplexed Address/Data Bus
      • Up to 8 Chip Select Pins With 128M-Byte Address Space per Chip Select Pin
      • Glueless Interface to NOR Flash, NAND Flash (With ECC Hamming Code Calculation), SRAM and Pseudo-SRAM
      • Flexible Asynchronous Protocol Control for Interface to Custom Logic (FPGA, CPLD, ASICs, etc.)
      • Nonmultiplexed Address/Data Mode (Limited 2K-Byte Address Space)

POWERVR SGX is a trademark of Imagination Technologies Ltd.

OMAP is a trademark of Texas Instruments.

All other trademarks are the property of their respective owners.

The AM37x generation (AM3715/AM3703) of Sitara™ high-performance microprocessors is based on the enhanced Cortex™-A8 device architecture and is integrated on TI's advanced 45-nm process technology. This architecture is designed to provide best in class ARM and graphics performance while delivering low power consumption.

The device can support numerous high-level operating systems and real-time operating system solutions including Linux, Android and Windows Embedded CE which are available free of charge directly from TI. Additionally, the device is fully backward compatible with previous Cortex-A8 Sitara microprocessors and OMAP™ processors.

The AM3715/AM3703 microprocessor data manual presents the electrical and mechanical specifications for the AM3715/AM3703 microprocessor.

The information contained in this data manual applies to both the commercial and extended temperature versions of the AM3715/03 Microprocessor unless otherwise indicated. It consists of the following sections:

  • A description of the AM3715/03 terminals: assignment, electrical characteristics, multiplexing, and functional description
  • A presentation of the electrical characteristics requirements: power domains, operating conditions, power consumption, and dc characteristics
  • The clock specifications: input and output clocks, DPLL and DLL
  • A description of thermal characteristics, device nomenclature, and mechanical data about the available packaging

The AM37x generation (AM3715/AM3703) of Sitara™ high-performance microprocessors is based on the enhanced Cortex™-A8 device architecture and is integrated on TI's advanced 45-nm process technology. This architecture is designed to provide best in class ARM and graphics performance while delivering low power consumption.

The device can support numerous high-level operating systems and real-time operating system solutions including Linux, Android and Windows Embedded CE which are available free of charge directly from TI. Additionally, the device is fully backward compatible with previous Cortex-A8 Sitara microprocessors and OMAP™ processors.

The AM3715/AM3703 microprocessor data manual presents the electrical and mechanical specifications for the AM3715/AM3703 microprocessor.

The information contained in this data manual applies to both the commercial and extended temperature versions of the AM3715/03 Microprocessor unless otherwise indicated. It consists of the following sections:

  • A description of the AM3715/03 terminals: assignment, electrical characteristics, multiplexing, and functional description
  • A presentation of the electrical characteristics requirements: power domains, operating conditions, power consumption, and dc characteristics
  • The clock specifications: input and output clocks, DPLL and DLL
  • A description of thermal characteristics, device nomenclature, and mechanical data about the available packaging
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技术文档

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顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
* 数据表 AM3715、AM3703 Sitara ARM 微处理器 数据表 (Rev. F) 2011-8-29
* 勘误表 AM3715, AM3703 Microprocessors Silicon Errata (Silicon Revisions 1.2 1.1 & 1.0) (Rev. F) 2014-2-13
更多文献资料 From Start to Finish: A Product Development Roadmap for Sitara™ Processors 2020-12-16
应用手册 (Cancelled - see the B revision, create by mistake 14-may-2009) (Rev. C) PDF | HTML 2020-3-3
应用手册 OMAP3530/25/15/03, DM3730/25, AM3715/03 CBB, CBC and CUS reflow profiles PDF | HTML 2019-3-20
用户指南 How-To and Troubleshooting Guide for PRU-ICSS PROFIBUS 2018-9-24
技术文章 Spring has sprung. A sale has sprung. PDF | HTML 2016-4-4
应用手册 PCB Assembly Guidelines for 0.4mm Package-On-Package (PoP) Packages, Part II (Rev. A) 2013-11-1
白皮书 AM37x power-saving techniques lead to ultra-low-power for battery-operated appli 2013-4-8
用户指南 AM/DM37x Multimedia Device Technical Reference Manual (Silicon Revision 1.x) (Rev. R) 2012-9-10
用户指南 Delta for AM/DM37x Technical Reference Manual Version Q to Version R (Rev. Q) 2012-9-10
应用手册 PCB Design Req for Dist. Network for TI OMAP3630, AM37xx, and DM37xx MCUs 2011-6-15
应用手册 PCB Assembly Guidelines for 0.5mm Package-on-Package Apps Processors, Part II 2010-6-23
应用手册 PCB Design Guidelines for 0.5mm Package-On-Package Apps Processors, Part I 2010-6-23
应用手册 AM/DM37x Power Estimation Spreadsheet 2010-6-7
应用手册 AM/DM37x Overview 2010-6-3
应用手册 Setting up AM37x SDRC Registers 2010-6-3
应用手册 Migrating from OMAP3530 to AM37x 2010-6-3
应用手册 AM37x CUS Routing Guidelines 2010-6-3
应用手册 AM3715/03 Memory Subsystem 2010-6-3

设计与开发

如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。

调试探针

TMDSEMU200-U — XDS200 USB 调试探针

XDS200 是用于调试 TI 嵌入式器件的调试探针（仿真器）。对于大多数器件，建议使用较新、成本较低的 XDS110 (www.ti.com/tool/TMDSEMU110-U)。XDS200 在单个仓体中支持更广泛的标准（IEEE1149.1、IEEE1149.7、SWD）。所有 XDS 调试探针在所有具有嵌入式跟踪缓冲器 (ETB) 的 Arm® 和 DSP 处理器中均支持内核和系统跟踪。

XDS200 通过 TI 20 引脚连接器（带有适用于 TI 14 引脚、Arm Cortex® 10 引脚和 Arm 20 引脚的多个适配器）连接到目标板，并通过 USB2.0 高速 (...)

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调试探针

TMDSEMU560V2STM-U — XDS560™ 软件 v2 系统跟踪 USB 调试探针

XDS560v2 是 XDS560™ 系列调试探针中性能最高的一款，同时支持传统 JTAG 标准 (IEEE1149.1) 和 cJTAG (IEEE1149.7)。  请注意，它不支持串行线调试 (SWD)。

对于带有嵌入式缓冲跟踪器 (ETB) 的所有 ARM 和 DSP 处理器，所有 XDS 调试探针均支持核心和系统跟踪。  对于引脚上的跟踪，则需要使用 XDS560v2 PRO TRACE。

XDS560v2 通过 MIPI HSPT 60 引脚连接器（带有多个用于 TI 14 引脚、TI 20 引脚和 ARM 20 引脚的适配器）连接到目标板，并通过 USB2.0 高速 (...)

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调试探针

TMDSEMU560V2STM-UE — Spectrum Digital XDS560v2 系统跟踪 USB 和以太网

XDS560v2 System Trace 是 XDS560v2 系列高性能 TI 处理器调试探针（仿真器）的第一种型号。XDS560v2 是 XDS 系列调试探针中性能最高的一款，同时支持传统 JTAG 标准 (IEEE1149.1) 和 cJTAG (IEEE1149.7)。

XDS560v2 System Trace 在其巨大的外部存储器缓冲区中加入了系统引脚跟踪。这种外部存储器缓冲区适用于指定的 TI 器件，通过捕获相关器件级信息，获得准确的总线性能活动和吞吐量，并对内核和外设进行电源管理。此外，对于带有嵌入式缓冲跟踪器 (ETB) 的所有 ARM 和 DSP 处理器，所有 XDS (...)

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软件开发套件 (SDK)

ANDROIDSDK-SITARA — 适用于 Sitara 微处理器的 Android 开发套件

虽然起初专为移动手持终端而设计，Android 操作系统仍允许嵌入式应用的设计人员轻松为产品增加高级操作系统。与 Google 联合开发的 Android 是一套可立即实现集成和生产的全面操作系统。


Android 操作系统的亮点包括：

  • 完整的开放源码软件解决方案
  • 基于 Linux
  • 针对商业开发的简洁许可条款 (Apache)
  • 包含一个完整的应用程序框架
  • 允许通过 Java 轻松集成客户开发的应用程序
  • 开箱即用的多媒体、图形和图形用户界面
  • 如今已形成庞大的 Android 和应用程序开发人员社区
支持的产品和硬件
软件开发套件 (SDK)

LINUXEZSDK-AM37X — 用于 AM3715 和 AM3703 的 Linux EZ SDK

Linux EZ 软件开发套件 (EZ SDK) 为 Sitara™ 开发人员提供了提供了轻松设置、开包即用的快捷体验（特定于且突出了 Sitara ARM9® 和 Cortex™ -A8® 微处理器的特性）。使用附带的图形用户界面，即可轻松启用演示、基准和应用。Sitara Linux EZ SDK 还可使开发人员快速开始开发其自己的应用，并将其轻松添加至由开发人员定制的应用程序启动器中。

支持的产品和硬件
IDE、配置、编译器或调试器

CCSTUDIO — Code Composer Studio™ integrated development environment (IDE)

CCStudio™ IDE is part of TI's extensive CCStudio™ development ecosystem and is an integrated development environment for TI's microcontrollers, processors, wireless connectivity devices, and radar sensors. CCStudio IDE is available as desktop or cloud-based applications. The cloud version (...)

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操作系统 (OS)

GHS-INTEGRITY-RTOS — Green Hills INTEGRITY RTOS

The flagship of Green Hills Software operating systems—the INTEGRITY RTOS—is built around a partitioning architecture to provide embedded systems with total reliability, absolute security, and maximum real-time performance. With its leadership pedigree underscored by certifications in a (...)
支持的产品和硬件
操作系统 (OS)

MG-3P-NUCLEUS-RTOS — Mentor Graphics Nucleus RTOS

Software driven power management is crucial for battery operated or low power budget embedded systems. Embedded developers can now take advantage of the latest power saving features in popular TI devices with the built-in Power Management Framework in the Nucleus RTOS. Developers specify (...)
来源：Mentor Graphics Corporation
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操作系统 (OS)

QNX-3P-NEUTRINO-RTOS — QNX Neutrino® 实时操作系统 (RTOS)

QNX Neutrino® 实时操作系统 (RTOS) 是功能齐全且稳健的 RTOS，旨在为汽车、医疗、交通、军事和工业嵌入式系统提供下一代产品。微内核设计和模块化架构使客户能够以较低的总拥有成本打造高度优化和可靠的系统。
来源：QNX
支持的产品和硬件
驱动程序或库

WIND-3P-VXWORKS-LINUX-OS — Wind River 处理器 VxWorks 和 Linux 操作系统

Wind River 是提供物联网 (IoT) 软件的全球领导者。自 1981 年以来，该公司的技术一直在为全世界最安全的器件提供支持，现在已广泛应用于超过 20 亿产品中。Wind River 提供全面的边缘到云产品系列，并针对这些产品提供世界一流的全球专业服务和备受赞誉的客户支持。Wind River 的 VxWorks 和 Linux 产品支持各种 TI 处理器。

如需了解有关 Wind River 的更多信息，请访问 https://www.windriver.com。

来源：Wind River Systems
支持的产品和硬件
软件编程工具

FLASHTOOL — 用于 AM35x、AM37x、DM37x 和 OMAP35x 器件的 FlashTool

支持的产品和硬件
软件编程工具

UNIFLASH — UniFlash for most TI microcontrollers (MCUs) and mmWave sensors

UniFlash 是 TI 庞大的 CCStudio™ 开发生态系统的成员并且是一款软件工具，用于对 TI 微控制器和无线连接器件上的片上闪存以及 TI 处理器的板载闪存进行编程。UniFlash 提供图形界面和命令行界面，可在桌面上或云中运行。

可以在 CCStudio™ 开发人员专区从云中运行 UniFlash，也可以将其下载并在 Windows®、Linux® 和 macOS® 计算机上使用。

请注意，毫米波、AMx、K2G 和 J7 器件不支持 macOS。AMx、K2G 和 J7 器件仅在命令行上受支持。

支持的产品和硬件
仿真模型

AM/DM37x CBC BSDL Model (Rev. B)

SPRM507 (9 KB) - BSDL 模型
支持的产品和硬件
仿真模型

AM/DM37x CBC IBIS Model

SPRM510.ZIP (4410 KB) - IBIS 模型
支持的产品和硬件
仿真模型

AM/DM37x CBP BSDL Model

SPRM506.ZIP (9 KB) - BSDL 模型
支持的产品和硬件
仿真模型

AM/DM37x CBP IBIS Model

SPRM509.ZIP (4408 KB) - IBIS 模型
支持的产品和硬件
仿真模型

AM/DM37x CUS BSDL Model

SPRM508.ZIP (10 KB) - BSDL 模型
支持的产品和硬件
仿真模型

AM/DM37x CUS IBIS Model

SPRM511.ZIP (4255 KB) - IBIS 模型
支持的产品和硬件
计算工具

CLOCKTREETOOL — Clock Tree Tool for Sitara™ ARM® Processors

The Clock Tree Tool (CTT) for Sitara™ ARM®, Automotive, and Digital Signal Processors is an interactive clock tree configuration software that provides information about the clocks and modules in these TI devices. It allows the user to:

  • Visualize the device clock tree
  • Interact with clock tree (...)
支持的产品和硬件
封装 引脚 CAD 符号、封装和 3D 模型
FCCSP (CBP) 515 Ultra Librarian
FCCSP (CUS) 423 Ultra Librarian
FCCSP (CBC) 515 Ultra Librarian
适用于评估类项目的 TI 标准条款与条件。

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