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  • Description The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
  • Threads 3631 Questions
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  • Not Answered

    CoreSight TMC current buffer level 0

    964 views
    0 replies
    Started over 3 years ago
    by Ranjith
  • Not Answered

    What is ARM CPU known state? 0

    • Armv8-A
    • psci
    1278 views
    0 replies
    Started over 3 years ago
    by YOO JEUNGWOO
  • Answered

    Cortex A9 freezing +1

    2590 views
    3 replies
    Latest over 3 years ago
    by rachelgomez123
  • Answered

    Coresight ETB - Errors on RRD Register 0

    3687 views
    2 replies
    Latest over 3 years ago
    by rachelgomez123
  • Suggested Answer

    kernel boot from SD card very slow 0

    2334 views
    1 reply
    Latest over 3 years ago
    by rachelgomez123
  • Suggested Answer

    Install Android OS on ARM Cortex 0

    • ARM Community
    5704 views
    2 replies
    Latest over 3 years ago
    by rachelgomez123
  • Not Answered

    Why the the Dynamic defect pixel correction module not work, i just follow the Arm_Mali-IV009 tuning guide, is there any possible reason? 0

    1207 views
    0 replies
    Started over 3 years ago
    by BambooTan
  • Not Answered

    ARM_M7(CYT4BFX) is slower than ARM_M4 (CYT2B9X) 0

    1177 views
    1 reply
    Latest over 3 years ago
    by Silicium
  • Not Answered

    Does ReadNoSnpSep in IHI0050C version of CHI protocol applicable only with DMT or was it applicable in non DMT case too? In IHI0050E it is applicable in both DMT and non DMT transactions, need to know about IHI0050D and IHI0050C versions of CHI 0

    1153 views
    0 replies
    Started over 3 years ago
    by AdityaP
  • Not Answered

    How to build parameterized band-pass filter implemented with CMSIS-DSP? 0

    • Cortex-M7
    • Digital Signal Processor (DSP)
    2222 views
    1 reply
    Latest over 3 years ago
    by Annie
  • Not Answered

    How to find distorted signal frequency with CMSIS-DSP? 0

    • Cortex-M7
    • Digital Signal Processor (DSP)
    • DSP extensions
    • CMSIS
    2651 views
    1 reply
    Latest over 3 years ago
    by Annie
  • Not Answered

    ARM Neon instruction VEXT not in ARM Helium 0

    • High Performance Computing (HPC)
    • Cortex-M55
    • Helium
    • SIMD and Vector Processing Instructions
    • M-Profile Vector Extension (MVE)
    • NEON
    1166 views
    0 replies
    Started over 3 years ago
    by Tobias E
  • Not Answered

    CA55-How arm handle transition to retention mode in Vmin 0

    930 views
    0 replies
    Started over 3 years ago
    by MithunrajmohanK
  • Not Answered

    A tool for computing worst case execution time statically 0

    1140 views
    0 replies
    Started over 3 years ago
    by ahmadadam96
  • Suggested Answer

    Where can I find the CMN-700 technology reference manual? 0

    1689 views
    1 reply
    Latest over 3 years ago
    by Hongzhe Yang Arm Employee Badge
  • Suggested Answer

    Where are the pad configuration fields documented? 0

    2818 views
    2 replies
    Latest over 3 years ago
    by JimD
  • Not Answered

    if func has $sub$func, what is the function pointer of func with armcc v5.01 for cortex-r5? 0

    1377 views
    2 replies
    Latest over 3 years ago
    by Annie
  • Not Answered

    Pl330 dma controller fill destination array fixed data 0

    • CoreLink DMA-330 DMA Controller (PL330)
    • Armv8-A
    1443 views
    0 replies
    Started over 3 years ago
    by Nikita bogatov
  • Not Answered

    Trying to install a Linux kernel patched to run qemu and kvm on the Samsung XE303C12-A01US Chromebook...Episode 1 0

    • virtualization
    • chromebook
    • Linux
    2026 views
    1 reply
    Latest over 3 years ago
    by ziomario
  • Not Answered

    Trying to install a Linux kernel patched to run qemu and kvm on the Samsung XE303C12-A01US Chromebook...Episode 2 0

    • virtualization
    • chromebook
    • Linux
    2388 views
    0 replies
    Started over 3 years ago
    by ziomario
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