Logic PD TI AM3517 MCU应用产品开发方案(下)

TI公司的AM3517/05是工作频率高达600MHz的高性能ARM Cortex-A8微处理器,提供3D图像加速和支持包括DDR2, CAN, EMAC以及USB OTG PHY等多种外设,并支持 Linux®, Windows® CE和Android™操作系统,主要应用工业控制,单板机,工业和家庭自动化, 智能白色家电,DTV,PMP,数字摄像机,游戏机和交通等. Logic PD公司的基于TI公司AM3517的可用于生产的软件和硬件平台Zoom AM3517 EVM,包括Logic PD的系统模块(SOM-M2), AM3517应用开发板以及Zoom AM3517 eXperimenter基板.本文介绍了AM3517/05主要特性, 功能方框图以及Zoom™ AM3517 EVM开发套件主要特性,框图,电路图,材料清单和PCB元件布局图.

AM3517应用板

The application board provides connectors to evaluate additional features beyond those built into the baseboard. It is only necessary to connect the application board when these additional features are required.

图19. AM3517应用板外形图

图20. AM3517应用板框图

图21. AM3517应用板电路图(1)

图22. AM3517应用板电路图(2)

图23. AM3517应用板电路图(3)

图24. AM3517应用板电路图(4)

图25. AM3517应用板电路图(5)

图26. AM3517应用板电路图(6)

图27. AM3517应用板电路图(7)

图28. AM3517应用板电路图(8)

图29. AM3517应用板电路图(9)

图30. AM3517应用板电路图(10)

图31. AM3517应用板电路图(11)

图32. AM3517应用板电路图(12)

图33. AM3517应用板电路图(13)

图34. AM3517应用板电路图(14)

图35. AM3517应用板电路图(15)
AM3517应用板材料清单:





图36. AM3517应用板PCB元件布局图:顶层

图37. AM3517应用板PCB元件布局图:底层

Zoom AM3517 eXperimenter基板

Logic PD’s product-ready software and hardware platforms fast forward your product development while reducing risk and controlling costs. The Zoom AM3517 eXperimenter Kit is a low-cost application development kit for evaluating the functionality of Texas Instruments’ new Sitara AM3517 ARM microprocessor and Logic PD’s System on Module (SOM).

Application development is performed right on the product-ready AM3517 SOM-M2 and software Board Support Packages (BSPs) included with the kit, which enables you to seamlessly transfer your application code and hardware into production.

The AM3517 SOM-M2 is ideal for applications that require high-performance graphics, including applications that require OpenVG and OpenGLES1.1 & 2.0 acceleration. The AM3517 eXperimenter kit includes an SGX530 graphics accelerator and multiple communication ports including wired 10/100 Ethernet. For commercial signage, medical imaging, avionics, and industrial

displays, the AM3517 SOM‑M2 allows for powerful versatility, long-life, and greener products.

The Zoom AM3517 eXperimenter Kit includes the AM3517 SOM-M2, baseboard, and software required for development work.

Zoom AM3517 eXperimenter基板亮点:

+ Low-cost eXperimenter kit

+ AM3517 SOM-M2

+ eXperimenter baseboard

+ Open source Linux™ BSP

AM3517 SOM-M2 :: BENEFITS:

+ Product-ready System on Module with a TI AM3517 processor running at 600 MHz

+ Compact form factor—SOM-M2(40.9 x 51.2 x 5.4 mm)

+ Long product lifecycle

+ Commercial temp (0˚C to 70˚C)Extended temp (-20˚C to 70˚C)

Industrial temp (-40˚C to 85˚C)

+ RoHS compliant

图38:Zoom AM3517 eXperimenter基板外形图

图39:Zoom AM3517 eXperimenter基板框图

图40:Zoom AM3517 eXperimenter基板电路图(1)

图41:Zoom AM3517 eXperimenter基板电路图(2)

图42:Zoom AM3517 eXperimenter基板电路图(3)

图43:Zoom AM3517 eXperimenter基板电路图(4)

图44:Zoom AM3517 eXperimenter基板电路图(5)

图45:Zoom AM3517 eXperimenter基板电路图(6)

图46:Zoom AM3517 eXperimenter基板电路图(7)

图47:Zoom AM3517 eXperimenter基板电路图(8)

图48:Zoom AM3517 eXperimenter基板电路图(9)
Zoom AM3517 eXperimenter基板材料清单:





图49:Zoom AM3517 eXperimenter基板PCB元件布局图:顶层

图50:Zoom AM3517 eXperimenter基板PCB元件布局图:底层
详情请见:
74894和
http://www.logicpd.com/products/system-on-modules/zoom-am3517-evm//
以及
http://support.logicpd.com/downloads/1377/

来源：网络