DM3730
- DM3730, DM3725 Digital Media Processors:
- Compatible with OMAP™ 3 Architecture
- ARM® microprocessor (MPU) Subsystem
- Up to 1-GHz ARM® Cortex™-A8 Core, Also supports 300, 600, and 800-MHz
- NEON SIMD Coprocessor
- High Performance Image, Video, Audio (IVA2.2™) Accelerator Subsystem
- Up to 800-MHz TMS320C64x+™ DSP Core
- Enhanced Direct Memory Access (EDMA) Controller (128 Independent Channels)
- Video Hardware Accelerators
- POWER SGX™ Graphics Accelerator (DM3730 only)
- Tile Based Acrchitecture 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
- Advanced Very-Long-Instruction-Word (VLIW) TMS320C64x+™ DSP Core
- Eight Highly Independent Functional Units
- Six ALUs (32-/40-Bit); Each Supports Single 32- bit, Dual 16-bit, or Quad 8-bit, Arithmetic per Clock Cycle
- Two Multipliers Support Four 16 × 16-Bit Multiplies (32-Bit Results) per Clock Cycle or Eight 8 × 8-bit Multiplies (16-Bit Results) per Clock Cycle
- Load-Store Architecture With Non-Aligned Support
- 64 32-Bit General-Purpose Registers
- Instruction Packing Reduces Code Size
- All Instructions Conditional
- Additional C64x+™ Enhancements
- Protected Mode Operation
- Expectations Support for Error Detection and Program Redirection
- Hardware Support for Modulo Loop Operation
- C64x+TM L1/L2 Memory Architecture
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.All trademarks are the property of their respective owners.
The DM37x generation of high-performance, applications processors are based on the enhanced device architecture and are 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. This balance of performance and power allow the device to support the following example applications:
- Portable Data Terminals
- Navigation
- Auto Infotainment
- Gaming
- Medical Imaging
- Home Automation
- Human Interface
- Industrial Control
- Test and Measurement
- Single board Computers
The device can support numerous HLOS and RTOS solutions including Linux and Windows Embedded CE which are available directly from TI. Additionally, the device is fully backward compatible with previous Cortex™-A8 processors and OMAP™ processors.
This DM3730/25 Digital Media Processor data manual presents the electrical and mechanical specifications for the DM3730/25 Applications Processor. The information contained in this data manual applies to both the commercial and extended temperature versions of the DM3730/25 Digital Media Processor unless otherwise indicated. It consists of the following sections:
- A description of the DM3730/25 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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BEACN-3P-TORPEDO — Beacon EmbeddedWorks DM3730/AM3703 Torpedo™ 系统级模块 (SoM)
DM3730/AM3703 Torpedo 系统级模块 (SoM) 是一款紧凑型、生产就绪的平台，基于德州仪器 (TI) DaVinci™ DM3730 和 Sitara™ AM3703 处理器构建。Torpedo 尺寸仅为 15mm × 27mm，将处理器、存储器、电源管理和基本系统功能集成于超小尺寸中，帮助工程师降低设计复杂性并加速开发进程。
DM3730 型号将 1GHz ARM® Cortex™-A8 处理器与 TMS320C64x+™ DSP 和 PowerVR SGX™ 图形加速器相结合，适用于多媒体、视觉和显示密集型应用。提供面向 Linux®、Android™ 和 (...)
ANDROIDEVKIT-FROYO — Android FROYO - Dev Kit for DM37x (TI_Android_DevKit/02_02_00)
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 操作系统的亮点在于：
- 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框架
- 允许通过 Java 轻松集成定制开发应用
- 开包即用的多媒体、图形和图形用户界面
- 大量 Android 和应用开发人员供随时调遣
相关信息：
ANDROIDEVKIT-GINGERBREAD — Android GINGERBREAD 2.3 - Dev Kit for DM37x (TI_Android_GingerBread_2_3_DevKit_1_0)
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 操作系统的亮点在于：
- 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框架
- 允许通过 Java 轻松集成定制开发应用
- 开包即用的多媒体、图形和图形用户界面
- 大量 Android 和应用开发人员供随时调遣
相关信息：
LINUXDVSDK-DM37X — 用于 DM3730/3725 数字媒体处理器的 Linux 数字视频软件开发套件 (DVSDK)
用于 DaVinci™ 处理器的 Linux 数字视频软件开发套件 (DVSDK) 可向开发者提供所需的一切功能，助其评估和开始开发 DM37x Cortex™-A8 DSP+ARM® 微处理器。使用附带的基于图形用户界面 (GUI) 的 Matrix 应用程序启动器，即可轻松启用演示、基准和应用。此外，开发者还能轻松开发应用，并将其添加到 Matrix 应用程序启动器。 DVSDK 还包括 DSP 加速音频视频编解码器，以及可轻松利用 DSP 进行其它信号处理任务的工具。
此版本是 Linux DVSDK 4.x 版的正式 (GA) 版。所支持的平台包括 (...)
TELECOMLIB — 用于 TMS320C64x+ 和 TMS320C55x 处理器的电信和媒体库 - FAXLIB、VoLIB 和 AEC/AER
Voice Library - VoLIB provides components that, together, facilitate the development of the signal processing chain for Voice over IP applications such as infrastructure, enterprise, residential gateways and IP phones. Together with optimized implementations of ITU-T voice codecs, that can be (...)
FLASHTOOL — 用于 AM35x、AM37x、DM37x 和 OMAP35x 器件的 FlashTool
TIDA-00408 — 适用于 Bldg 自动化和医疗应用的触觉反馈电容式触控显示屏的参考设计
TIDA-00408 具有触觉反馈的触觉显示参考设计展示了恒温器、楼宇自动化、工厂自动化、销售终端及汽车应用的触觉体验。 当用户与屏幕上的用户界面交互时，触摸屏可提供触摸反馈。 该参考设计包括一个 7 英寸电容式触摸显示屏、一个 DRV2667 压电式触觉驱动器及两个压电式传动器。
| 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 |
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