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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 14 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 5 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 6 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) 8 hours 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
    996 questions
    William Karol Di Cioccio
    RE: Potential Mali GPU Driver bug on Xiaomi Redmi Note 11 Pro 8 hours 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 19 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
    Jie Sheng
    Software for ARM University program DSP Education Kit 14 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 11 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

    Need an advice, for my IA project 0

    442 views
    1 reply
    Latest 1 month ago
    by exile build
  • Suggested Answer

    SCP,TFA,U-boot and linux kernel boot Issue 0

    • SCP Firmware
    • Trusted Firmware-A
    • Fixed Virtual Platforms (FVPs)
    319 views
    1 reply
    Latest 1 month ago
    by Ronan Synnott Arm Employee Badge
  • Answered

    Unexpected result from svqdmulh_s32 with negative input values +2

    • intrinsics
    • NEON
    • Cortex-A
    • SVE2
    416 views
    1 reply
    Latest 1 month ago
    by Ronan Synnott Arm Employee Badge
  • Suggested Answer

    SVE/SVE2 issue on Cortex-A320 example 0

    • SVE
    829 views
    5 replies
    Latest 1 month ago
    by Ronan Synnott Arm Employee Badge
  • Not Answered

    clarifications about ARCACHE bits in AXI4 0

    177 views
    0 replies
    Started 2 months ago
    by Srilakshmi beeram
  • Not Answered

    Running liteRT Hello World application with Keil uvision 5 on STM32F4 chip 0

    • Keil MDK
    • Keil
    • Machine Learning (ML)
    • TensorFlow
    • AI Inference
    • CMSIS-NN
    • STM32 F4
    • lite
    383 views
    2 replies
    Latest 2 months ago
    by E A
  • Answered

    Armpl mp vs sequential 0

    • arm performance libraries
    • performance analysis
    624 views
    4 replies
    Latest 2 months ago
    by talat Yavuz
  • Answered

    Running liteRT Hello World application with Keil uvision 5 on STM32F4 chip +1

    • Machine Learning (ML)
    • TensorFlow
    • AI Inference
    • CMSIS-NN
    • STM32 F4
    310 views
    1 reply
    Latest 2 months ago
    by Oliver Beirne Arm Employee Badge
  • Not Answered

    STM32F7xx CAN#3 receive error 0

    136 views
    0 replies
    Started 2 months ago
    by Ahndy
  • Not Answered

    AHB master starts transactions to a 2nd slave but the 2nd slave is not ready. How will the 2nd slave handle this when it is ready? 0

    • AMBA 3 AHB Interface
    • AMBA 2 AHB Interface
    • AHB
    223 views
    1 reply
    Latest 2 months ago
    by Manikanth Mithinti
  • Not Answered

    Restrict Speculative Access +1

    572 views
    3 replies
    Latest 2 months ago
    by Youq
  • Answered

    UlinkPro debugger error message "Firmware Download Failed". +1

    1371 views
    11 replies
    Latest 2 months ago
    by rkopsch Arm Employee Badge
  • Answered

    In Cortex-R5, the address of cache maintenance operations is not restricted by the MPU ? 0

    • Cortex-R
    667 views
    4 replies
    Latest 2 months ago
    by SmileSX
  • Not Answered

    Configure MPAM in Hypervisor even if virtual machine OS did not take care of MPAMx_EL1 0

    143 views
    0 replies
    Started 2 months ago
    by yifanfeng
  • Answered

    Ethernet is not available on NUCLEO-H753ZI (using Keil RTX5) 0

    • Keil MDK
    • RTX
    • STM32
    590 views
    2 replies
    Latest 2 months ago
    by Oliver Beirne Arm Employee Badge
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