今天斑竹去看买小米手机，发现小米4S的一大卖点就是使用了ARM的Trustzone，确保支付等安全应用，看来今后Trustzone会越来越火,而且今后指纹识别肯定是标配了。
小米使用背后指纹识别，也是一个不错的选择，斑竹我用Iphone的时候，就觉得指纹识别在正面，总是有点别扭，不知道大家有没有同感
ARM Trustzone需要什么硬件支持？
我想问一下，ARM TrustZone技术需要什么硬件支持，除了平常开发板所具备的内存、外设，以及Cortex-A处理器外，还需要什么硬件设备？？？
Extend the ARM Cortex-M33 with a custom co-processor
IoT refers to thousands of diverse market segments that are now using connected intelligent devices: from IoT nodes with rich user interfaces, to tiny sensors that are powered only by energy that is harvested from the environment. These small IoT nodes…
- over 3 years ago
- TrustZone for Armv8-M
- TrustZone for Armv8-M blog
Five key features of the Arm Cortex-M33 Processor
System-on-chip (SoC) solutions based on Arm Cortex processors address diverse embedded market segments, including: Internet of Things, motor control, healthcare, automotive, home automation, and many more, as you can see in this blog by Thomas Ensergueix…
- over 3 years ago
- TrustZone for Armv8-M
- TrustZone for Armv8-M blog
New AMBA Specification Extends Security to Embedded Design: AMBA 5 AHB5
The amount of data we generate is growing exponentially. Gartner has predicted that in 2015 the global mobile data traffic will be a total of 52 billion terabytes, an increase of 59 percent on 2014. It’s a staggering number that is driven not just by…
- over 4 years ago
- Processors
- Processors blog
ADI推出多核SHARC+ARMSOC 改善实时音频和视频应用
ADSP-SC58x 产品补充了 SHARC+ 内核和 DSP 加速器系列，并新增了一款 ARM® Cortex-A5处理器，FPU 和 Neon® DSP 扩展指令集可以应付额外的实时处理任务与管理外设，以便连接音频、工业闭环控制和工业检测应用中的时间关键型数据。这些接口包括千兆以太网接口（支持 AVB 和 IEEE-1588）、高速 USB 接口、移动存储（包括SD/SDIO）、PCI Express 和多种其他连接选项，可以打造出灵活而精简的系统设计。…
ARM TrustZone技术近期国内应用
ARM TrustZone技术推出大概有10多年了，在国外芯片厂商的产品中有了广泛的应用，但在国内的应用还是不温不火。最近，华为和联芯科技纷纷推出了基于TrustZone技术产品解决方案，给TrustZone技术在国内的应用加了把火，估计随着iPhone6可能扩展对移动支付的支持，TrustZone技术在国内会更加火！
支付宝钱包携华为推国内首个指纹支付标准方案
特点：华为Mate 7手机，采用AP是海思Kirin…
ARM Trusted Firmware - New v0.4 release
The ARM Trusted Firmware team have just released v0.4 under a permissive BSD license to enable the ARM ecosystem with a high quality reference implementation of:
1. Secure Monitor Calls (SMC) Calling Convention
2. Power State Coordination Interface (PSCI…
- over 6 years ago
- Processors
- Processors blog
ARM Trusted Firmware (low level Secure World software) - Myth busters
If you didn't make it to the Linaro Connect in Macau earlier this month you may have missed Andrew Thoelke's excellent pitch on ARM Trusted Firmware. ARM Trusted Firmware is low level, highly privileged Secure World software architected for ARM v8A.…
- over 6 years ago
- Processors
- Processors blog