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  • AMBA
  • Armv8-A
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  • Cortex-M
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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    159 questions
    Mikkel Jensen
    Improving Inference Performance of a Quantized CNN on Cortex-A78 16 hours ago
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,512 questions
    HamzaF
    RE: Unable to write to memory region marked as both writable and executable on cortex-R82 2 days ago
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    664 questions
    anvesh dangeti
    AMBA APB 4 hours 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.
    2,205 questions
    Stephen Theobald
    RE: JTAG Debug through ARM development Studio and DSTREAM-ST 9 days 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. 9 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 2 months ago
  • Automotive forum

    The latest forum discussions in Automotive IP with Autonomous and Advanced Driver-Assistance Systems (ADAS).
    17 questions
    Vikas Pandey
    Inquiry: ARM’s Architectural Recommendations for Isolated Hosting of SafeVM, IVI & Trusted SW Using CCA 13 days 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? 5 months ago
  • Compilers and Libraries forum

    The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
    998 questions
    wenhui wang
    RE: How can I assign several variables to a specific section? 13 days ago
  • Embedded and Microcontrollers forum

    This forum is now read-only.
    442 questions
     Annie
    RE: IAR-workbench error 10 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 3 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 1 month 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? 7 months ago Arm Employee Badge
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,339 questions
    Wayne Fannon
    Flash Size on STM32 1 day 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 4 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.
    1,405 questions
    hterrolle
    RE: processus time double after fews seconde 3 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 2 months ago
  • Operating Systems forum

    The latest forum discussions for all Arm technology relating to Operating Systems (OS)
    272 questions
    Cantaff0rd
    UEFI variables from UEFI shell 3 months ago
>
All questions in this Community
  • Not Answered

    Cortex-R52+ .bss and .stack alignment 0

    • stack
    • Cortex-R52+
    365 views
    0 replies
    Started 7 months ago
    by Grace WANG
  • Not Answered

    Does integrated MCU consume memory bandwidth extremely, within a (Quad-A55 + MCU) SOC ? 0

    455 views
    0 replies
    Started 7 months ago
    by duanlin
  • Answered

    Amount of data that can be sent with one CMSIS-DAP data transfer command 0

    • DAP
    • CMSIS
    • CoreSight
    2084 views
    6 replies
    Latest 7 months ago
    by Oom Sats
  • Suggested Answer

    ARMv8 Cortex-A55 How to enable cache protection behavior 0

    • AArch64
    • Cortex-A55
    • Cache
    • Armv8-A
    953 views
    1 reply
    Latest 7 months ago
    by Zhifei Yang Arm Employee Badge
  • Not Answered

    Run MicroPython on bare-metal ARM Cortex M7 0

    • bare-metal
    • Cortex M7
    • micropython
    547 views
    0 replies
    Started 7 months ago
    by Mehran Gomeshlou
  • Not Answered

    hello,problems that need to be confirmed on the AHBS interface of the Cortex-M7 processor. 0

    • Cortex-M7
    • Cortex-M
    • AHB
    368 views
    0 replies
    Started 7 months ago
    by ren tianpeng
  • Not Answered

    hello,I have confirmed the problem of using the sie-200 IP ahb synchronous bridge. 0

    • AHB2AHB
    407 views
    0 replies
    Started 7 months ago
    by ren tianpeng
  • Answered

    Build a neural network implementation in Arm A55, using TensorFlowLite and Arm Compute Library 0

    • Cortex-A
    • Arm NN
    • Arm Compute Library (ACL)
    • Baremetal
    1614 views
    2 replies
    Latest 7 months ago
    by VJA
  • Suggested Answer

    lack of BLAS 'daxpyi()' function 0

    • arm performance libraries
    1016 views
    1 reply
    Latest 7 months ago
    by Chris Armstrong Arm Employee Badge
  • Suggested Answer

    ARM CCA 0

    • cca
    1011 views
    1 reply
    Latest 7 months ago
    by Zhifei Yang Arm Employee Badge
  • Not Answered

    How is cache addressing assigned on the R5? 0

    • Cortex-R5
    1306 views
    3 replies
    Latest 7 months ago
    by Zhifei Yang Arm Employee Badge
  • Not Answered

    A53 NEON memory access behavior 0

    • AXI4
    • Armv8-A
    • NEON
    • a53
    658 views
    1 reply
    Latest 7 months ago
    by Dylan Barrie
  • Suggested Answer

    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? 0

    • Internet of Things (IoT)
    1975 views
    2 replies
    Latest 7 months ago
    by Ronan Synnott Arm Employee Badge
  • Not Answered

    How to check compile-time -D defined macros in ARM Assembly source with .if directives 0

    • Assembly
    • Arm Compiler
    • ARM Clang
    512 views
    0 replies
    Started 7 months ago
    by Harshit Gupta
  • Not Answered

    RTX5 osThreadFlagsWait Issue 0

    • RTX5
    442 views
    0 replies
    Started 7 months ago
    by Tristan Leavitt
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