Arm Community
Arm Community
  • Site
  • User
  • Site
  • Search
  • User
  • Groups
    • Research Collaboration and Enablement
    • DesignStart
    • Education Hub
    • Innovation
    • Open Source Software and Platforms
  • Forums
    • AI and ML forum
    • Architectures and Processors forum
    • Arm Development Platforms forum
    • Arm Development Studio forum
    • Arm Virtual Hardware forum
    • Automotive forum
    • Compilers and Libraries forum
    • Graphics, Gaming, and VR forum
    • High Performance Computing (HPC) forum
    • Infrastructure Solutions forum
    • Internet of Things (IoT) forum
    • Keil forum
    • Morello Forum
    • Operating Systems forum
    • SoC Design and Simulation forum
    • 中文社区论区
  • Blogs
    • AI and ML blog
    • Announcements
    • Architectures and Processors blog
    • Automotive blog
    • Graphics, Gaming, and VR blog
    • High Performance Computing (HPC) blog
    • Infrastructure Solutions blog
    • Innovation blog
    • Internet of Things (IoT) blog
    • Operating Systems blog
    • Research Articles
    • SoC Design and Simulation blog
    • Tools, Software and IDEs blog
    • 中文社区博客
  • Support
    • Arm Support Services
    • Documentation
    • Downloads
    • Training
    • Arm Approved program
    • Arm Design Reviews
  • Community Help
  • More
  • Cancel
Arm Community blogs
Arm Community blogs
Embedded blog White Paper: Multi-core microcontroller design with Cortex-M processors and CoreSight SoC
  • Blogs
  • Mentions
  • Sub-Groups
  • Tags
  • Jump...
  • Cancel
More blogs in Arm Community blogs
  • AI and ML blog

  • Announcements

  • Architectures and Processors blog

  • Automotive blog

  • Embedded blog

  • Graphics, Gaming, and VR blog

  • High Performance Computing (HPC) blog

  • Infrastructure Solutions blog

  • Internet of Things (IoT) blog

  • Operating Systems blog

  • SoC Design and Simulation blog

  • Tools, Software and IDEs blog

Tags
  • White Paper
  • Cortex-M
  • CoreSight
Actions
  • RSS
  • More
  • Cancel
Related blog posts
Related forum threads

White Paper: Multi-core microcontroller design with Cortex-M processors and CoreSight SoC

Ping Zuo 左平
Ping Zuo 左平
April 24, 2014

by Joseph Yiu & Ian Johnson

Abstract

While the majority of Cortex-M processor-based microcontrollers are single core designs, some new microcontrollers with multiple Cortex-M processors are also available. As multi-core designs are increasing in popularity and complexity, the methodologies of designing multi-core Cortex-M systems are becoming more critical.  This paper introduces typical system level designs for multi-core Cortex-M microcontrollers and some of the various factors that need to be considered when designing the memory system, together with low power support and additional hardware to allow multi-core systems to work effectively.  This paper also covers example debug subsystems for multi-core designs, the features typically needed in multiple core debug systems, such as debug event communication; and the way in which the Processor Integration Layer in ARM’ CoreSight™ SoC debug and trace technology supports the required debug functionality.

 
Multi-core microcontroller design with Cortex-M processors and Cor.pdf
Anonymous
  • Diya Soubra
    Offline Diya Soubra over 7 years ago

    link to registration page

    https://armtechcon.tech.ubm.com/2015/?

    • Cancel
    • Up 0 Down
    • Reply
    • More
    • Cancel
  • Diya Soubra
    Offline Diya Soubra over 7 years ago

    For those interested in multicore designs for Cortex-M processors please join us at TechCon 2015 for a panel session with industry experts titled:

    "Simplifying software development for SoCs containing multiple Cortex-M based processors"

    Location:  Ballroom F

    Date:  Thursday, November 12

    Time:  4:30pm - 5:20pm

    Format: 50-Minute Panel

    Track: Embedded

    Pass Type: Conference Pass  

    ARM TechCon 2015 Schedule | Simplifying Software Development for Socs Containing Multiple Cortex-M Based Processors

    Abstract

    In IoT and Wearable designs it can sometimes be better to use SoCs containing multiple Cortex-M processors rather than a single higher performance core. Such devices already exist and are successfully used, however sometimes a more unified software environment would make software development easier ideally a developer should be able to write higher-level code as if on a single processor. 

    With experts from MCU suppliers, RTOS and tool vendors, and from the developer community, this panel looks at the needs of multi-processor embedded software environments and what the embedded industry could do to make this a true success.


    The audience should gain:

    -an understanding of when multiple Cortex-M processor systems offer advantages
    -knowledge of the industry status in solving the software challenge 
    -knowledge of where to find existing solutions.

    • Cancel
    • Up 0 Down
    • Reply
    • More
    • Cancel
Embedded blog
  • The flexible approach to adding Functional Safety to a CPU

    James Scobie
    James Scobie
    Find out more about Functional Safety with SoC designs and Software Test Libraries.
    • November 8, 2022
  • The importance of building functional safety into your design right from the start

    Madhusudan Rao
    Madhusudan Rao
    Currently, there are many processors that are not designed with functional safety standards in mind and the use of these can lead to lengthy and costly qualification processes for safety relevant applications…
    • November 8, 2022
  • Arm Safety Ready program: Building confidence into your application

    Madhusudan Rao
    Madhusudan Rao
    To demonstrate Arm’s commitment to functional safety, we announce the launch of our Safety Ready program.
    • November 8, 2022