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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 13 days ago Arm Employee Badge
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,504 questions
    Oliver Beirne
    RE: DMA Controller PL230 - Representation of PL230_DMA_CHNL_BITS 4 days 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 5 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
    Ronan Synnott
    RE: Breakpoint on Invalid Memory Access (R5F CPU) 21 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? 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
    996 questions
    wenhui wang
    How can I assign several variables to a specific section? 3 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 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 18 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.
    32,320 questions
    Liudr
    RE: uVision and ARM Toolchain for Embedded 2 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 10 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
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All questions in this Community
  • Answered

    Using 64bit android library with OpenCL give error clSetKernelArg -51 at run time +1

    3561 views
    9 replies
    Latest 8 months ago
    by Oliver Beirne Arm Employee Badge
  • Answered

    How to associate PL022 on Socrates +1

    • socrates
    2529 views
    6 replies
    Latest 8 months ago
    by Manabu Tanaka
  • Answered

    My students are getting a new interface when they create a Keil Studio account. How can they switch to the classic interface? +1

    1007 views
    1 reply
    Latest 8 months ago
    by Cherrice Traver
  • Not Answered

    SSE-200 subsystem w/o TrustZone 0

    407 views
    0 replies
    Started 8 months ago
    by Makich
  • Not Answered

    MDK 5.41-CMSIS-Pack-STM32C0xx_DFP-V2.0.0 cannot flash STM32C071CB 0

    2907 views
    9 replies
    Latest 8 months ago
    by Andreas Barth Arm Employee Badge
  • Answered

    AHB2APB Verification 0

    • AHB2APB
    • AHB5
    • Verification
    • Bridges
    • AHB
    1817 views
    3 replies
    Latest 8 months ago
    by santhosh kola
  • Suggested Answer

    What is the difference between Exclusive access in AXI 3 and AXI 4 ?How does Lock access is merged to exclusive access in AXI4? 0

    1203 views
    1 reply
    Latest 8 months ago
    by Colin Campbell Arm Employee Badge
  • Suggested Answer

    AXI PROTOCOL 0

    1977 views
    4 replies
    Latest 8 months ago
    by Colin Campbell Arm Employee Badge
  • Answered

    Narrow Byte Transfers on AHB2APB Bridge 0

    • APB
    • AHB2APB
    • AHB5
    • NARROW_BURST
    1046 views
    1 reply
    Latest 8 months ago
    by Colin Campbell Arm Employee Badge
  • Not Answered

    How to change total compute DRAM size? 0

    760 views
    1 reply
    Latest 8 months ago
    by Martin Weidmann Arm Employee Badge
  • Answered

    How to distribute single one SPI to multi PE concurrently in GIC-600 ? 0

    1138 views
    1 reply
    Latest 8 months ago
    by Martin Weidmann Arm Employee Badge
  • Suggested Answer

    We have our Keil MDK professional monthly subscription active which was renewed on 28th December, Still showing expired. 0

    • armlm
    • License Management
    • Keil MDK Professional Edition
    924 views
    1 reply
    Latest 8 months ago
    by Ronan Synnott Arm Employee Badge
  • Suggested Answer

    Keil can't access memory from READWRITE section 0

    2982 views
    6 replies
    Latest 8 months ago
    by Andreas Barth Arm Employee Badge
  • Suggested Answer

    A Flag added to compilation without being recorded in IDE files 0

    • Keil
    • uVision
    1061 views
    1 reply
    Latest 8 months ago
    by Andreas Barth Arm Employee Badge
  • Answered

    Micro vision: Cannot print to "Debug (printf) viewer" screen 0

    1383 views
    2 replies
    Latest 8 months ago
    by Zelbi
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