Just starting... Is it reasonable to work through M3 DesignStart as an intro to M7 Design Kit? (I do not yet have access to M7 Design Kit, but want to get a head start on my ARM project) I'm hoping that the ARM RTL, TB and other aspects of the supplies…
Hi Guys, I've just started programming in Assembler on the ATMEL SAM E70 Cortex M7 microcontroller.
Is there any assembler code snippets for Sam E70 for me to check out.
I'm an assembler programmer for years now and have just started on ARM Cortex assembler…
Greetings Community !
Im currently working on my custom real time kernel project (STM32F7). It was really in mature stage of developement, when i figured that its not compleately ISR safe, gets stucked sometimes, corrupts some data etc. Im rebuilding…
Good afternoon, dear collegs!
I'v started to connect STM32H7 (Cortex M7) MCU with exteranal Nor-Flash memory by use FMC. I'm alittle confused by write command. Without DSB() command it refuses to work correct. Program loads from embedded Flash (7 waitstaits…
Hello,
I am looking to do a moving average function using DSP instructions of ARM Cortex M7. Unfortunately I couldn't find a direct example. My goal is to have variables for
- the sum
- the new value
- the oldest value
Then the algorithm is sum =…
How long does it take to wake up from from WFI once an interrupt occurs?
What system parameters does the answer depend on?
What's turned off in the CPU (and elsewhere) while WFI is underway?
I'm using NXP i.MXRT1050 (Cortex M7) and I'm experiencing…
There’s no denying that Embedded World (EW) is a whirlwind – 1000 exhibits, 35,000 visitors and over 2,000 industry participants – but now that it’s all over and the dust has settled, I wanted to take a moment to reflect on its impact, and consider the…
(This is a wrap up of my thoughts from day 2 of Embedded World 2017. For day 1 highlights, check out EW17 day 1 blog: IoT security and Lego cities)
As embedded devices become more prevalent and assume more responsibility in our daily lives, there is a…
At the recent Embedded World show in Nuremberg running from 24th to 26th Feb 2015 we saw the first MCU offerings from ARM’s silicon partners based on the high performance Cortex-M7, which is the latest member of the ARM Cortex-M processor family. The…
The ARM team have just come back from another successful Embedded World. For those who aren’t familiar, Embedded World is the biggest embedded trade show, attracting exhibitors and visitors from across the embedded industry, and hosted in Nuremberg, Germany…
Although the theme of EW was Internet of Things, there was so much to see at Embedded World (EW). I was impressed with the breadth of embedded computing technologies. If you are interested in my morning EW adventures, please check out …
This paper, jointly authored by Hillcrest Labs and ARM, sets out to explain the background of sensor fusion processing and to present to the reader the advances in device capability that will be enabled as a result of Cortex-M7 processor. As well as…