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  • AMBA
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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    158 questions
    Jerome Decamps - 杜尚杰
    RE: Need an advice, for my IA project 5 hours ago
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,505 questions
    Ben Hicks
    RE: timing diagram 1 day ago Arm Employee Badge
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    662 questions
    Prakash B
    Is it possible to connect DSTREAM-ST to FPGA board 9 days ago
  • Arm Development Studio forum

    Community based support Arm Development Studio - Efficient embedded software development from tiny off-the-shelf microcontrollers to custom multicore processors.
    2,203 questions
    Eli Mordel
    RE: Breakpoint on Invalid Memory Access (R5F CPU) 3 days ago
  • 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? 5 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)? 4 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
    997 questions
    Oliver Beirne
    RE: Need to use "isnan" and "isinf" in ARM compiler 14 hours ago Arm Employee Badge
  • 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 7 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 22 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.
    32,321 questions
    Ronan Synnott
    RE: Software for ARM University program DSP Education Kit 2 days ago Arm Employee Badge
  • 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
    Ben Clark
    RE: processus time double after fews seconde 14 hours ago Arm Employee Badge
  • 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
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All questions in this Community
  • Suggested Answer

    Does APB allow multiple beats in a transfer like AXI/AHB? 0

    2849 views
    1 reply
    Latest over 2 years ago
    by Colin Campbell Arm Employee Badge
  • Answered

    The reason why AHB Slave has HREADY input and output both 0

    • AMBA 3 AHB Interface
    • AHB-Lite
    • AMBA 2 AHB Interface
    • AHB
    7705 views
    3 replies
    Latest over 2 years ago
    by Colin Campbell Arm Employee Badge
  • Not Answered

    MPU [memory protection unit] is not working for all the access permissions. 0

    3489 views
    3 replies
    Latest over 2 years ago
    by Annie
  • Suggested Answer

    single clock edge operation in AMBA AHB? 0

    • AMBA
    • AMBA 2
    • AHB
    2746 views
    1 reply
    Latest over 2 years ago
    by Colin Campbell Arm Employee Badge
  • Answered

    MM32f0020 +1

    • Keil MDK
    • Keil
    • IoT Test Chips and Boards
    • Microcontroller
    • Internet of Things (IoT)
    1212 views
    2 replies
    Latest over 2 years ago
    by thogd
  • Not Answered

    Memory protection unit 0

    2907 views
    0 replies
    Started over 2 years ago
    by Anonymous
  • Answered

    Using DSTream PT Without ARM DS +1

    1867 views
    1 reply
    Latest over 2 years ago
    by Ronan Synnott Arm Employee Badge
  • Suggested Answer

    I have a targeted build that is not allowing breakpoints 0

    8124 views
    14 replies
    Latest over 2 years ago
    by Ronan Synnott Arm Employee Badge
  • Not Answered

    results of inventors challenge 0

    1660 views
    0 replies
    Started over 2 years ago
    by Anonymous
  • Answered

    only EvCtrl events recorded? 0

    • Keil MDK
    • RTX
    3604 views
    5 replies
    Latest over 2 years ago
    by h2allen
  • Suggested Answer

    CYPRESS FM4 BOARD AND FM4 STARTER KIT error in program 0

    2152 views
    2 replies
    Latest over 2 years ago
    by Hans Schneebauer Arm Employee Badge
  • Answered

    Vulkan's createGraphicsPipelines takes too much time +1

    • vulkan
    • Mali GPUs
    4326 views
    5 replies
    Latest over 2 years ago
    by Peter Harris Arm Employee Badge
  • Suggested Answer

    Getting FatFS to work with Keil toolchain and MCB2300 card 0

    1055 views
    3 replies
    Latest over 2 years ago
    by Perdrix
  • Answered

    change some float to half,mali offline compiler report stack spilling +1

    • Mali Offline Compiler
    3159 views
    3 replies
    Latest over 2 years ago
    by deviljz
  • Not Answered

    FastModel N1 Neoverse: SError in kernel on enabling local_irq_enable the event is CoreEvent_CURRENT_SPx_ABORT 0

    2577 views
    1 reply
    Latest over 2 years ago
    by MushtaqKhan
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