hellow
I am reading the book “Cortex -M3 Embedded Software Development” on page of 3,chapter 1.1 Nested Vectored Interrupt Controller (NVIC),
i don not understand the means of tail-chaining of interrupts .In the sentence of "The NVIC also…
许多嵌入式开发人员对ARM Cortex处理器架构颇为熟悉，但很少有人能够对这种流行架构了如指掌，从而可以充分发挥它独特的特性和性能。ARM Cortex-M4处理器尤为如此，它拥有引以为豪的增强架构、天生的数字信号处理（DSP）能力和可选的浮点加速器，使精于此道的程序设计人员或硬件工程师可以充分发挥它的优势。你不得不知的Cortex-M3和M4微控制器使用秘诀-电子发烧友这篇文章就Cortex-M3/M4微控制器（MCU）的一些更有趣的（但经常遭到忽视的…
In my presentation at ARM TechCon 2013 last week "ARM Cortex-M for Beginners", someone asked a question of “Is there any advice for getting the best performance? Which C compiler to use?
This is a very interesting question. One page of…
In the spirit of some of the more well-known ARM-based development boards and their popular communities, I was curious what other innovative ideas are out there being crowdsourced. Just a bit of research quickly revealed eight ARM-based embedded projects…