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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 16 days ago Arm Employee Badge
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,505 questions
    Ben Hicks
    RE: timing diagram 12 hours 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 8 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) 2 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
    Andrew Messier
    RE: Need to use "isnan" and "isinf" in ARM compiler 26 minutes 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 21 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 1 day 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
    hterrolle
    RE: processus time double after fews seconde 2 hours 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
  • Answered

    ArmRAL: Wrong usage of k0 in LDPC rate matching 0

    • ArmRAL
    1680 views
    2 replies
    Latest 5 months ago
    by romain beurdouche
  • Suggested Answer

    I'm curious about how INTID calculation works. 0

    • GIC400
    • INTID
    931 views
    1 reply
    Latest 5 months ago
    by Christopher Tory Arm Employee Badge
  • Suggested Answer

    AXI4 ordering Model. 0

    • AXI4
    864 views
    1 reply
    Latest 5 months ago
    by Christopher Tory Arm Employee Badge
  • Suggested Answer

    Understanding Transaction Types in ARM Systems: Real-World Applications 0

    • ACE
    856 views
    1 reply
    Latest 5 months ago
    by Zhifei Yang Arm Employee Badge
  • Suggested Answer

    Understanding the Purpose and Configuration of DAP_ROMID 0

    • Cortex-R5
    1826 views
    6 replies
    Latest 5 months ago
    by ele
  • Suggested Answer

    Mali-G715-Immortalis MC11 r1p2 slower than mali G72 MC24 0

    5580 views
    14 replies
    Latest 5 months ago
    by hterrolle
  • Suggested Answer

    I'm new to Keil and i'm having this error, is it common? 0

    • Keil uVision
    • new
    • stm32f411
    798 views
    1 reply
    Latest 6 months ago
    by Hans Schneebauer Arm Employee Badge
  • Answered

    Error: *** License Mapping Failed! *** Debugger aborted ! +1

    • MDK-Arm
    • Keil MDK
    • License Management
    971 views
    2 replies
    Latest 6 months ago
    by ANAND Mohan
  • Suggested Answer

    Unable to compile example with GCC compiler 0

    1289 views
    3 replies
    Latest 6 months ago
    by Ronan Synnott Arm Employee Badge
  • Not Answered

    Is there any way to use 2-DSU IPs in a same NI-Bus ? 0

    • DSU-120
    • DSU
    318 views
    0 replies
    Started 6 months ago
    by Sangu Park
  • Not Answered

    Arm GNU Toolchain release schedule 0

    • gcc15
    • Arm Compilers
    • GNU Toolchain
    767 views
    0 replies
    Started 6 months ago
    by Terje Runde
  • Answered

    Secure Mode Switching in R5 0

    • cortexr5
    769 views
    1 reply
    Latest 6 months ago
    by Martin Weidmann Arm Employee Badge
  • Answered

    The examples for the ADuCM355 are written for the AC5 compiler. They don't work with Community Keil that only has the AC6 compiler. Is there any chance that the the ADuCM355 example will be updated to AC6? +2

    1213 views
    3 replies
    Latest 6 months ago
    by rkopsch Arm Employee Badge
  • Answered

    Cortex-M0 and Corstone-101 integration +1

    916 views
    1 reply
    Latest 6 months ago
    by Ronan Synnott Arm Employee Badge
  • Answered

    armv8 - Aarch32 & Aarch64 binaries within a process 0

    • kernel
    • AArch64
    • Armv8
    • AArch32
    2823 views
    4 replies
    Latest 6 months ago
    by Prem Paulson
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