• How to transfer and read weights, biases and activation functions from trained tensorflow model to nucleo-f446re or any microcontroller in keil

    PrashanthPoobalan
    PrashanthPoobalan

    Hi Arm Community 

    I was wondering is there an efficient/any way to transfer the data(weights & biases & architectural info) or read the hdf5 file  in CMSIS api from a tensorflow model (saved in hdf5) into a nucleo-f446re microcontroller unit programed…

    • 11 days ago
    • Processors
    • Cortex-M / M-Profile forum
  • Imagimob: The Fastest Path from Data Collection to Embedded AI Application

    Mary Bennion
    Mary Bennion

    ***All content in this blog written by Johan Malm, Ph.D. Johan is a specialist in numerical analysis and algorithm development. He works as a machine learning developer at Imagimob***

    We live in a world of data. Virtually everyone talks about data and…

    • 1 month ago
    • Processors
    • Machine Learning IP blog
  • the means of tail-chaining of interrupts

    xiasxian
    xiasxian

    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…

    • over 2 years ago
    • Processors
    • Cortex-M / M-Profile forum
  • Extended System Coherency: Part 2 - Implementation, big.LITTLE, GPU Compute and Enterprise

    Neil Parris
    Neil Parris

    Chinese Version中文版:扩展系统一致性 - 第 2 部分 - 实施、big.LITTLE、GPU 计算和企业级应用

    This is the second part of a series of blogs about hardware coherency. In the first blog I introduced the fundamentals of cache coherency. This part talks about the implementation of hardware…

    • over 6 years ago
    • Processors
    • Processors blog
  • New online training course – An Introduction to Armv8-M

    Joel Eaton
    Joel Eaton

    We are very pleased to announce a new online training topic – An Introduction to Armv8-M.

    This is the latest addition to our introduction to Arm the Arm architecture series and is targeted to those new to developing on Armv8-M or those wanting a…

    • over 2 years ago
    • Processors
    • Processors blog
  • Arm Cortex-M35P: multi-layered security at the heart of your device

    Diya Soubra
    Diya Soubra

    On Wednesday, 2nd May we announced a range of IP to protect silicon from physical attacks, extending our portfolio of Arm security IP to bring physical security within reach of any IoT product. Our new IP, all marked with a “P” tag for physical security…

    • over 2 years ago
    • Processors
    • Processors blog
  • New online training course - An introduction to CryptoCell

    Joel Eaton
    Joel Eaton

    We are pleased to announce the launch of our new video-based online training module that provides an introduction to the cryptography and security for Arm's CryptoCell family of security products - An introduction to CryptoCell.

    CryptoCell is Arm…

    • over 2 years ago
    • Processors
    • Processors blog
  • Memory access ordering - an introduction

    Leif Lindholm
    Leif Lindholm

    I recently gave a presentation at the Embedded Linux Conference Europe 2010 called Software implications of high-performance memory systems. This title was my sneaky (and fairly successful) way to get people to attend a presentation really about memory…

    • 1939.zip
    • over 7 years ago
    • Processors
    • Processors blog
  • What's next for voice in the car? A Q&A with ARM & Recognition Technologies

    Eoin McCann
    Eoin McCann

    Soshun Arai, Arm and Mark Sykes, Recognition Technologies discuss the next generation of embedded voice for the automotive cockpit.

    Recognition Technologies is a partner of Arm and their RecoMadeEasy® software provides embedded natural language speech…

    • over 3 years ago
    • Processors
    • Processors blog
  • WHITEPAPER: Reimagining voice in the driving seat

    Eoin McCann
    Eoin McCann

    The modern automotive cockpit is sophisticated and loaded with smart technologies; however, it has little value if the driver finds it difficult to use. Existing smart in-vehicle infotainment (IVI) interfaces have greatly improved the cockpit experience…

    • Reimagining voice in the driving seat.pdf
    • over 3 years ago
    • Processors
    • Processors blog
  • The future of automotive is coming faster than you think

    Richard York
    Richard York

    As excitedly as we talk about it, you’d think the promise of fully autonomous vehicles is right around the bend, just another few miles and we’ll pull into our destination. In truth, we’re not there yet, and a few sceptics even suggest we’ll never get…

    • over 3 years ago
    • Processors
    • Processors blog
  • Meet ARM at ESC Boston

    Chris Shore
    Chris Shore

    If you're around the Boston area May 3-4, check out ESC Boston. From ARM, Bob Boys and Chris Shore will be speaking on subjects from processors roadmaps, through secure software development, to developing 64-bit systems. As well meeting up with Chris…

    • over 3 years ago
    • Processors
    • Processors blog
  • Few beginner questions - from AVR to ARM

    kamran
    kamran

    hi,

    after some time i think its time to learn arm programming, i used to program for avr, (im mainly a pc programmer ! young one )

    i got an Raspberry pi model b+. but i don't want to use it for making fun stuff or hobby, i want to do real programming(not…

    • Answered
    • over 6 years ago
    • Processors
    • Cortex-A / A-Profile forum
  • Question Related to Interrupts

    Ashar Phatak
    Ashar Phatak

    Question:  When a processor is interrupted when it is executing a Jump instruction, what goes on the stack - the address of the instruction next to jump or the address where the jump is supposed to go."

    • Answered
    • over 6 years ago
    • Processors
    • Cortex-A / A-Profile forum
  • Getting Started With ARM

    Ashar Phatak
    Ashar Phatak

    Dear Community Members:

    I am new to the Community and new to ARM controller.  I am well versed in 8051 - PIC microcontrollers - including assembly and C   How do I get started with ARM?  There are so many version of ARM, I do not know where to begin. …

    • over 6 years ago
    • Processors
    • Cortex-A / A-Profile forum
  • Automotive areas at ArmTechCon 2016

    Eoin McCann
    Eoin McCann

    ArmTechCon 2016 is nearly upon us, and there’s so much high quality technical content in the conference programme and exhibition floor that the only difficulty you’ll have is choosing what to attend at the Santa Clara convention centre!

    …
    • over 4 years ago
    • Processors
    • Processors blog
  • New AMBA Specification Extends Security to Embedded Design: AMBA 5 AHB5

    Eoin McCann
    Eoin McCann

    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 5 years ago
    • Processors
    • Processors blog
  • System IP for 2016 Premium Mobile Systems

    Andy Nightingale
    Andy Nightingale

    First announced in November 2011, the ARMv8-A architecture and Cortex-A57 and Cortex-A53 processors have cumulatively amassed over 50 licensing agreements. This momentum is particularly strong in manufacturers of application processors targeted at smartphones…

    • over 5 years ago
    • Processors
    • Processors blog
  • ARM Cortex-R real-time processors speed your mobile communications

    Chris Turner
    Chris Turner

    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.  You look at your screen and see a little symbol showing…

    • over 5 years ago
    • Processors
    • Processors blog
  • What System IP are you wearing?

    Andy Nightingale
    Andy Nightingale

    Last week I attended ARM TechCon in Santa Clara and one of the topics covered sparked my interest for this blog – wearables.

    Did you know that Wearable Technology represents the fastest growing device segment currently expected to grow by 400+% from…

    • over 6 years ago
    • Processors
    • Processors blog
  • Cortex-R Series Power, Performance and Area (PPA) implementation analysis whitepaper

    Neil Werdmuller
    Neil Werdmuller

    Embedded processors are frequently compared through the results of Power, Performance and Area (PPA) implementation analysis. jatinnmistry and I have created a whitepaper that describes the specific details of the PPA analyses performed on the Cortex…

    • ARM Cortex-R Series PPA Whitepaper 08Sep14.pdf
    • over 6 years ago
    • Processors
    • Processors blog
  • Getting Started with Arm Microcontrollers and Assembly Programming

    Laxmi Kant Tiwari
    Laxmi Kant Tiwari

    Hello and I welcome you to my Arm programming tutorial series. I would like to give a big thank you to Abhishek Agrawal, a Final Year Undergraduate Student at IIT Kharagpur for his help to complete this blog.

    Let’s start with basics. RISC machines have…

    • over 6 years ago
    • Processors
    • Processors blog
  • Are you interested in some ARM Cortex-M MCU on-line training ?

    Andy Frame
    Andy Frame

    Whilst browsing the EE Times website yesterday I saw an interesting advert for an EE Times University online training course titled Fundamentals of Microcontrollers (MCUs): Hands-On Workshop.

    The course is presented by a fellow ARM Connected Community…

    • over 7 years ago
    • Processors
    • Processors blog
  • From “Which Cortex-M processor” to “Which C compiler”

    Joseph Yiu
    Joseph Yiu

    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…

    • over 7 years ago
    • Processors
    • Processors blog
  • ARMv8-R Architecture for Next Generation Automotive

    Chris Turner
    Chris Turner

    Driving with ARM.png

    This is the third of three blogs I've written around the announcement of the new ARMv8-R architecture for real-time embedded processors.  Simon Craske, our Embedded Processor Architect, and myself will be presenting more details at the ARM TechCon conference…

    • over 7 years ago
    • Processors
    • Processors blog
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