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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    158 questions
    Ben Clark
    RE: CPU stalking after Ethos U85 command stream had been executed 7 days ago Arm Employee Badge
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,503 questions
    Peter Harris
    RE: Enabling Arm CCA on Nvidia Jetson AGX Thor with Neoverse-V3AE CPU 1 day ago Arm Employee Badge
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    661 questions
    Ronan Synnott
    RE: i.MX 8M Plus EVK connection error with arm developemnt studio withj DT stream 5 days ago Arm Employee Badge
  • Arm Development Studio forum

    Community based support Arm Development Studio - Efficient embedded software development from tiny off-the-shelf microcontrollers to custom multicore processors.
    2,202 questions
    Stephen Theobald
    RE: Unable to connect to target I.MX8MPLUS 11 hours ago Arm Employee Badge
  • Arm Virtual Hardware forum

    Please note: This forum is now read-only. Learn more in the first pinned post.
    58 questions
     Annie
    This forum is now read-only. Learn more here. 8 months ago
  • Ask a question

    Join the conversation. Feel free to ask a question about the Inventors Challenge 2023.
    59 questions and discussions
    飞 洪
    arm-socrates build IP display buidl fail 1 month ago
  • Ask a question

    Join the conversation. Feel free to ask a question about this event.
    11 questions
    Fahad Mubeen
    Is Arm DSTREAM compatible with Qualcomm SA8775P (Snapdragon) SoC for JTAG debugging? 4 months ago
  • Automotive forum

    The latest forum discussions in Automotive IP with Autonomous and Advanced Driver-Assistance Systems (ADAS).
    16 questions
    josaf bodia
    RE: How is automotive software development evolving for electric vehicles (EVs)? 3 months ago
  • Community Help forum

    New to Arm Community? Start here to learn how to get the most out of it. Learn how to use the Community, share ideas for enhancements and ask questions about features.
    32 questions and discussions
     Annie
    RE: How to create a blog on community.arm.com? 4 months ago
  • Compilers and Libraries forum

    The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
    995 questions
    talat Yavuz
    RE: Questions on Performance Testing ARMPL Functions (Sequential vs OpenMP vs Naive Implementations) 13 days ago
  • Embedded and Microcontrollers forum

    This forum is now read-only.
    442 questions
     Annie
    RE: IAR-workbench error 9 months ago
  • Event forum

    Join the conversation! Ask questions about the event, connect with fellow attendees, and participate in our AMA session!
    10 questions and discussions
    Roberto07
    RE: Workshop Materials over 2 years ago
  • Forum

    Have a question about the webinar series? Ask it here.
    4 questions
    Suriya Gunasekaran
    RE: want to get certificate for play & project over 2 years ago Arm Employee Badge
  • Forum

    26 questions
    Megharsh L
    Regading certification of inventors challenge 2024 6 months ago
  • High Performance Computing (HPC) forum

    The latest forum discussions for server and commercial and open-source HPC tools.
    116 questions
    Mikhail Ablakatov
    RE: Exploring Opportunities to Speed Up Vector API Performance on Arm 12 days ago Arm Employee Badge
  • Internet of Things (IoT) forum

    The latest forum discussions for software developers building connected products based on Arm technology.
    9 questions
    Ronan Synnott
    RE: 亲爱的工程师,我是中国的一个初级工程师,想选择一个stm32芯片用于学习。你们有推荐的吗? 6 months ago Arm Employee Badge
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,317 questions
    Ricardo Morim
    RE: Keil is creating an unwanted out file 15 hours ago
  • Laptops and Desktops forum

    A forum for developers optimizing performance, power efficiency, and user experiences on Arm-powered laptops and desktops.
    2 questions
    josaf bodia
    RE: GPU Hierarchy 2025 – Ultimate Graphics Card Benchmarks & Comparison 3 months ago
  • Mobile, Graphics, and Gaming forum

    A forum for developers building high-performance mobile apps, cutting-edge graphics, and immersive gaming experiences on Arm.
    1,403 questions
    hterrolle
    RE: processus time double after fews seconde 4 days ago
  • Morello forum

    Morello is a research program led by Arm which could radically change the way we design and program processors in future, to enable better built-in security.
    128 questions
    vrisreziTruther
    RE: Morello toolchain compilation 1 month ago
>
All questions in this Community
  • Not Answered

    I2C start continues to fail 0

    • Keil MDK
    840 views
    0 replies
    Started over 10 years ago
    by Jon Torrey
  • Answered

    The frequency of GIC-400 in Juno SoC 0

    • Cortex-A53
    • Cortex-A57
    • gic-400
    5913 views
    2 replies
    Latest over 10 years ago
    by wangyong
  • Not Answered

    USB Enumeration Problem in W7 0

    • Microcontroller (MCU)
    1019 views
    3 replies
    Latest over 10 years ago
    by Milorad Cvjetkovic Arm Employee Badge
  • Answered

    ARM compiler 6 problem with 32-bit machines. It only works for 64-bit machines. Please let me know how to overcome this problem in DS-5 0

    • 32-bit
    • compiler
    • 6
    • for
    • Arm Compiler
    • compatibility
    4685 views
    1 reply
    Latest over 10 years ago
    by Duberly Mazuelos Arm Employee Badge
  • Answered

    µVISION 5 Debugger: error 65: access violation at 0x40048100 : no 'write' permission 0

    8703 views
    2 replies
    Latest over 10 years ago
    by emil georgiev
  • Not Answered

    Keil Run-Time Environment USB STM32L151RD 0

    • Keil MDK
    404 views
    0 replies
    Started over 10 years ago
    by Mikhail Polyakov
  • Not Answered

    Serial communication 0

    • mcb2300
    • NXP
    • lpc2378
    3598 views
    1 reply
    Latest over 10 years ago
    by emil georgiev
  • Answered

    I am very new to ARM, still understanding the terminologies. What is the difference b/w the Cortex family and the x-gene? 0

    • Cortex-A53
    • Cortex-R
    • Cortex-M3
    • Armv8-A
    • Cortex-A
    • Cortex-M
    10438 views
    7 replies
    Latest over 10 years ago
    by daith
  • Answered

    Why Cortex-R series is real time oriented ? 0

    • Cortex-R
    • Memory Management Unit (MMU)
    • Cortex-A
    • Linux
    20504 views
    5 replies
    Latest over 10 years ago
    by Ravinder
  • Not Answered

    How to open ports for FTP on Cisco Router ? 0

    • Microcontroller (MCU)
    2413 views
    2 replies
    Latest over 10 years ago
    by cress mina
  • Not Answered

    Writing to flash without debugger crashes 0

    • Keil MDK
    577 views
    1 reply
    Latest over 10 years ago
    by Westonsupermare Pier
  • Not Answered

    WIDE CHAR function-family does not link 0

    • Keil MDK
    1165 views
    2 replies
    Latest over 10 years ago
    by Christoph Künzli
  • Not Answered

    global variable space, IRAM 0

    • Keil MDK
    1853 views
    1 reply
    Latest over 10 years ago
    by Westonsupermare Pier
  • Not Answered

    Non Specific 0

    • Microcontroller (MCU)
    524 views
    1 reply
    Latest over 10 years ago
    by Andy Neil
  • Not Answered

    Keil V5 -- linker adds 20KB of padding to the final image 0

    • Keil MDK
    1559 views
    0 replies
    Started over 10 years ago
    by Valeriu Alecsa
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