For ARM Kickstarter Week I interviewed Kaido Kert about his brand new Kickstarter project called Blossom. I was personally interested in this project because I have a couple of highly dysfunctional sprinkler…
[Cortex-A8开发板技术交流]dnlydbd+使用心得分享
OK335xS-2 是一款性价比高的Cortex-A8处理器芯片，集成2个MAC的MCU。主频可达800Mhz,支持CAN/PROFIBUS/RS484等多种工业总线，且支持千兆以太网。具有硬件3D图形加速，。支持Linux和wince系统。刚拿到板子时有点惊讶，发现这块板子很小巧，又提供各种很齐全的接口方便使用者接外设，。这些接口往下再说，。首先先看看具体图片图为开发板正面图，带有4.3寸的电阻触摸屏…
ARM Cortex-R real-time processors speed your mobile communications
Frustrating isn't it? You're using your new smartphone or tablet to view pages on the Internet, watch a video or get the latest traffic information and the mobile communications just can't handle it.…
Classic Kickstarter teardown; the Pebble watch
It’s fitting that we start ARM Kickstarter Week with a teardown of the Pebble watch. To me the Pebble was a breakthrough hardware product on Kickstarter and it broke new ground in two ways.
How to find the right development board for your Kickstarter (or any design)
For our first interview during Kickstarter Week we decided to start at the beginning of hardware design and look at the development board choices for aspiring Kickstarters. This is a good news scenario…
The ARMv8-A architecture and its ongoing development
To allow the ARM ecosystem to manage the next stage of its evolution, ARM is introducing a set of small scale enhancements known as ARMv8.1-A.
What is AMBA?
It is difficult to summarize 20 years of development of the AMBA architecture, and I hope this short blog provides a simple overview of its function as well as a brief summary of the architecture's history…
吴雄昂：为了生态圈 ARM需要自我制约（ZT）
来源：南方都市报导读： ARM目前市值192亿美元，2014 Q3营收3.2亿美元，相比之下，英特尔市值1672亿美元，2014 Q3营收146亿，高通市值1172亿美元，2014 Q3营收68.1亿美元。从体量上，ARM完全不能跟后两者匹敌，但在市场地位上，ARM占据95%移动芯片架构技术。ARM目前市值192亿美元，2014 Q3营收3.2亿美元，相比之下，英特尔市值1672亿美元，2014 Q3营收146亿…
Collecting Trace from Fixed Virtual Platforms in DS-5
Chinese Version 中文版: 使用DS-5从FVP中收集Trace数据One of the new features for ARM DS-5 Development Studio in v5.20 is instruction trace for our Fixed Virtual Platform (FVP) simulation models. This enables you to…
利用FastModel加速芯片验证
随着SOC核心数的增多，如何去验证复杂的SOC变的越来越困难，SOC验证所花费的时间也越来越多，如何去加速SOC的验证流程，缩短验证周期，加速产品上市速度，Cadence利用ARM的FastModel结合Emulator给出了一套混合的加速解决方案
扩展 CoreLink 缓存一致性网络系列
原文地址：Extending the CoreLink Cache Coherent Network Family
原作者：jdefilippi
ARM 在过去一个月来忙于专注基础架构领域。在最近举办的 ARM TechCon 2014 大会上，ARM 硅片、OEM 和生态系统合作伙伴展示了他们的新款系统级芯片 (SoC)、硬件和软件平台。此次展会还进行了数场对话，讨论了基础架构目前面临的挑战以及创新需求…
The ART of Fuzz Testing
In the newest version of Android, Lollipop (5.0), the virtual machine (VM) implementation has changed from Dalvik to ART. Like most VMs, ART has an interpreter for executing the bytecode of an application…
CUDA Debugger and Profiler - Advanced Debugging and Performance Optimization Tools for CUDA and OpenACC
Arm Forge is a development tool suite for developing, debugging and optimizing CUDA and OpenACC codes - from GeForce to Tesla and the Kepler K80.
When Parallelism Gets Tricky: Accelerating Floyd-Steinberg on the Mali GPU
Embarrassingly ParallelIn the world of parallel computing when an algorithm can be easily split into multiple parallel jobs, where the output of each of the jobs doesn’t depend on the output of any other…
瑞萨电子推出首款基于ARM Cortex-A处理器的mbed微处理器开发板
瑞萨电子推出全球首个支持ARM® Cortex®-A处理器的ARM mbed™开发平台 — 采用了达1000 DMIPS的RZ/A12014年11月11日，日本东京讯—全球领先的半导体解决方案供应商瑞萨电子株式会社（TSE： 6723）将通过最新发布的ARM mbed IoT平台帮助工程师和开发人员简化嵌入式开发工作,助力产品制造和新兴应用开发。瑞萨利用RZ/A1微处理器产品开发出全球首个基于ARM…
Optimization of Systems Containing the Arm CoreLink CCN-504 Cache Coherent Network
The first Carbon Performance Analysis Kit demonstrating the AMBA 5 CHI protocol has been released on Carbon System Exchange. The design features Cortex-A57 for AMBA 5 CHI and CoreLink CCN-504 Cache Coherent…
Qualcomm and the sixth sense
Qualcomm is excited about wearables for many reasons, not least of which is because most people use one phone per person but everybody can have multiple wearables so it’s a huge market.