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ARM 将安全性融入用于汽车、医疗、交通行业的 Cortex-R 处理器核心:Chris Turner 专访
Song Bin 宋斌
2015 年 3 月 13 日作者:Chris A. Ciufo,Extension Media 嵌入式领域主编2015 年 1 月,我对 ARM® 的 Chris Turner 进行了长时间的访谈。Chris 是 Cortex®-R 处理器系列 CPU 集团的产品营销总监。 “R”代表实时,包括最适合安全优先系统(如汽车的制动和转向系统)的处理器。 ARM 于…
June 8, 2015
We need self driving cars, humans are terrible drivers
David Blaza
In some ways a self driving car is the ultimate embedded system (my definition of an embedded system is one where the user doesn't have access to the OS) and they have been in the news recently because…
June 8, 2015
四款基于 ARM 的 MCU 将 IoT 连接融入车辆和工厂
Song Bin 宋斌
2015 年 3 月 13 日作者:Caroline Hayes,高级编辑在今年于内华达州拉斯维加斯举行的消费类电子产品展览会上,Atmel 推出了一个规划系列中的前四款设备,它们将
ARM® Cortex®-M7
惊人的处理能力与一系列连接性外设融为一体,专门针对工业和汽车应用。SAM V70、SAM V71、SAM E70 和 SAM S70 利用了 ARM Cortex-M7…
June 8, 2015
2015年北京科博会看无人机 还是 ARM Inside
James Wang 王建荣
2015年北京科博会已经结束了,无论是工业级无人机还是消费级无人机都很抢风头。 在1号馆就有几家公司的工业级无人机展示。2015北京科博会展示的无人机是很大的亮点。 我们可以看到工业级的无人机还有消费级的无人机。北京臻迪公司可以飞越珠峰大本营的无人机。2号馆集中展示的还是消费级无人机,很多都是初创公司。很有意思的消费级无人机竟然有3D打印机打印的无人机和迷你无人机。这些消费级无人机基本都…
June 7, 2015
全志与Qualcomm携手发布新解决方案,助力4G LTE平板增长
James Wang 王建荣
中国芯片厂商全志科技(Allwinner Technology)台北展首日正式宣布与Qualcomm Technologies,Inc. (QTI)达成合作,双方将携手推出基于Qualcomm®骁龙™410和骁龙210平台的 4G LTE平板电脑方案,共助4G LTE平板电脑迅猛增长。 作为国内移动应用处理器设计领导厂商,全志在安卓平板电脑领域的处理器出货量一直业界领先,研发实力雄厚,拥有完善的开发商生态系统和成熟的本土化客户服务体系…
June 7, 2015
NXP和高通携手推动可穿戴和物联网设备中采用NFC和安全技术
James Wang 王建荣
恩智浦(NXP)宣布与高通(Qualcomm)携手合作,未来高通的Qualcomm Snapdragon 800/600/400/200处理器平台将结合恩智浦的近距离无线通讯(NFC),以及嵌入式安全元件(eSE)解决方案。恩智浦资深副总裁Rafael Sotomayor表示,随着新应用以令人惊叹的速度产生,该公司看到NFC技术在市场上得到广泛应用,并日益被用户接受;而透过与高通携手合作…
June 7, 2015
This wearable turnkey system combines MCUs, connectivity, touch and sensor technologies
Artie Beavis
Did you know that 45.7 million wearable devices are expected to ship this year, up 133.4% from the 19.6 million units shipped in 2014? And by 2019,
reports are calling
for shipment volumes to reach 126…
June 2, 2015
Exploring the world of ARM based Embedded Computing Boards (ECB)
David Blaza
Embedded Computing Boards have been around since the 1970's and come in many form factors such as VPX, COM Express, xTCA etc. depending upon the industry they are being deployed into. ECBs, also known…
June 2, 2015
From the Beagleboard to built in security, a TI Sitara update with Adrian Valenzuela
David Blaza
If you've been following our
Exploring the world of ARM based Embedded Computing Boards (ECB)
project you know that Texas Instruments is a major player in the ECB market and their Sitara family of…
June 2, 2015
System Assembly through Intelligent Configuration
Eoin McCann
Chinese Version 中文版:
通过智能配置进行系统汇编
The modern SoC is designed with many modular IP blocks that have been commercially licensed or reused from previous designs, along with some new proprietary components.…
June 2, 2015
【Rayeager PX2分享】最简单helloworld驱动编写
Jean Wang 王婧
论坛里应该有一部分人是想学驱动,却不知道该怎么入门吧,在这里我教大家写一个helloworld的简单随linux内核加载的驱动。1.首先在/kernel/drivers下建一个新的文件夹hello,在文件夹里添加四个文件分别是hello.c,hello.hKconfig,Makefile,hello.c文件里也有注释,这个文件主要就是为了注册和初始化设备文件以及定义驱动接口,主要是用啦file_operations这个结构体…
June 2, 2015
[Partner新闻]瑞芯微发布全球最低功耗WiFi, IoT功耗节省85%近蓝牙4.0 LE标准
Song Bin 宋斌
今日得到ARM合作伙伴Rockchip的重要信息,在2015年6月2日台北COMPUTEX电子展,瑞芯微电子Rockchip宣布与第三方推出全球最低功耗WiFi—RKi6000,该技术使WiFi功耗与BT4.0 LE(Low Energy)蓝牙低功耗相当,使用时功耗仅为20mA毫安,比现有IoT设备的平均WiFi功耗降低85%。这一标杆性功耗数据,或将成为全球智能硬件WiFi功耗的新标准。…
June 1, 2015
传ARM拟8500万美元收购以色列移动安全公司Sansa
wangyong
消息人士透露,芯片设计商ARM Holdings(以下简称“ARM”)正在洽购专注于移动和电脑芯片安全业务的以色列安全公司Sansa Security(以下简称“Sansa”)。消息人士称,ARM和Sansa之间这一交易可能会在几个月内完成,预计收购价格在7500万美元至 8500万美元。针对这一消息,双方公司均拒绝置评。Sansa总部位于以色列特拉维夫以北约18英里的克法尔内特(KfarNetter…
June 1, 2015
ARM协助合作伙伴降低物联网芯片设计周期风险
wangyong
基于ARM® Cortex®-M处理器与TSMC 55 ULP工艺技术的物联网子系统 助力创新者加快开发速度ARM推出全新的硬件子系统,帮助客户快速、有效地开发用于智能联网设备的高度定制化芯片。这套专为ARM Cortex-M处理器开发的ARM物联网子系统(IoT subsystem)在针对与ARM最具能效的处理器、射频技术、物理IP 以及ARM mbed™物联网平台的配置使用,进行了优化。这一子系统IP模块可以单独授权…
June 1, 2015
应用笔记:如何将软件应用从ARMv5架构移植到ARMv7架构上
Roy Hu
此应用笔记旨在帮助您如何将软件应用从ARMv5架构上移植到ARMv7-A/R上。该应用笔记描述了ARMv5与ARMv7差别,解释了从ARMv5移植到ARMv7-A/R中需要注意的事项。本文默认您具有ARMv5架构的基本知识与ARMv5架构上的软件开发相关经验。本文重点针对的平台是ARMv7-A, 因为ARMv7-A与ARMv7-R具有很多重叠之处,所以部分关于ARMv7-A的信息,同样适用于ARMv7…
June 1, 2015
ARM 将在深圳Maker Faire创客大会上举办免费mbed workshop
Song Bin 宋斌
【工作坊主题】奇思妙想DIY,mbed助力创客梦想【活动信息】人数:40人/第一场,20人/第二、三场适合年龄:了解开发板基本常识,喜欢动手利用开发板设计各种奇思妙想的应用设备需求:携带笔记本或平板电脑时间:1) 2015年6月19日13:30 – 15:302) 2015年6月20日14:30 – 16:303) 2015年6月21日14:00 – 16:00活动费用:免费参加,每个参加工作坊的学员可以获得开发板一块…
May 31, 2015
What happens in mobile doesn't stay in mobile; how mobile tech quietly blew up the Embedded board business and my 3 predictions for how Embedded/IoT will play out
David Blaza
We have been
Exploring the world of ARM based Embedded Computing Boards (ECB)
here on the ARM Community for 2 months now and its been a real eye opener for me. I've been in the Embedded business for a…
May 31, 2015
Lots of data but no supercomputer? then build your own with embedded boards
David Blaza
One of the fun parts of our
Exploring the world of ARM based Embedded Computing Boards (ECB)
project has been hearing about all the creative ways that embedded computing boards are being used in non traditional…
May 28, 2015
Board Breakdown Review Compilation
Carissa Labriola
Partner Board Image Type Processor Review mbed Compatible Where to Buy Price
Solid-Run.com
Hummingboard
Single Board Computer ARM Cortex-A9, Solid-Run uSom, based on Freescale imx6 series. Available…
May 28, 2015
走马观花CES Asia
Song Bin 宋斌
大家好,昨天斑竹花了半天时间参观了在上海举办的
CES Asia
,这个消费电子展以前都是在拉斯维加斯搞的,这次第一次来上海,关注的人很多,我也耐不住好奇心去看了一下,今天最后一天了,如果有需要去看的朋友请抓紧,目前门票要100块(其实一共就一个半展馆,感觉有点亏)。现在很多网站上都有相关报道,我这里不一一引用了。给大家吐槽吐槽。大家都在扎堆因为是消费电子展,今年又恰逢创客,智能设备等关键词一再火爆,所以此次的展会大家主要推的都是智能消费电子产品为主…
May 27, 2015
联合国儿童基金会与ARM携手合作 利用科技改善儿童生活
wangyong
与青蛙设计公司共同举办的“Wearables for Good”设计挑战赛正式启动联合国儿童基金会(UNICEF)和 ARM近日共同宣布一项长期合作计划,通过加速科技革新,帮助成千上万无法获得基本医疗、教育和支持服务的家庭克服困难。该合作计划的首项行动就是与跨国设计咨询公司青蛙设计(frog)合作,共同举办“Wearables for Good”设计挑战赛,征集新颖、革新设备的创意,解决新兴经济国家中妇女与儿童的健康需求…
May 25, 2015
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