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Processors

Processors

Processors forum

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Texas Instruments (TI) Processors support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search processors content or ask technical support questions on Sitara™ processors, digital signal processors (DSP) and automotive processors. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] How to avoid crashing the DM R5F when writing custom DM R5F firmware

    Nick Saulnier
    Nick Saulnier
    Parts Discussed in Thread: AM62x, AM62Ax, AM62Dx, AM62Px The primary role of the Device Management (DM) R5F core is to run the DM task. However, on some devices (not all devices!), TI supports writing custom code to run on the DM R5F, alongside the…
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] SBL boot: How to find the DM R5F firmware that is loaded by SBL

    Nick Saulnier
    Nick Saulnier
    Parts Discussed in Thread: AM62x, AM62Ax, AM62Dx, AM62Px The primary role of the Device Management (DM) R5F core is to run the DM task. However, there may be other non-DM code running on the DM R5F, alongside the DM task. The firmware running on the…
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] TDA4AL-Q1: Large byte transfer

    Tarun Mukesh Puvvada
    Tarun Mukesh Puvvada
    Part Number: TDA4AL-Q1 Tool/software: Example application on SDK 10.0 to show large byte transfer between CDD IPC(MCU1_0) and Linux (A72) using cdd_ipc_rc_linux ,rpsmg_char_simple applications on J721S2 ?
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] How to check if Linux can communicate with a non-Linux core through RPMsg

    Nick Saulnier
    Nick Saulnier
    Other Parts Discussed in Thread: AM67 , AM67A Before Linux can communicate with a non-Linux core over the RPMsg inter-processor communication (IPC) protocol, several things needs to be true: 1) RPMsg between Linux and the non-Linux core must be supported…
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] Linux: How to check what binary is running on the DM R5F

    Nick Saulnier
    Nick Saulnier
    Other Parts Discussed in Thread: AM67 , AM67A Parts Discussed in Thread: AM62x, AM62Ax, AM62Dx, AM62Px, AM67, AM67A The primary role of the Device Management (DM) R5F core is to run the DM task. However, there may be other non-DM code running on the…
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM-Q1: How to enable cross domain UART access from PDK applications.

    Doredla Sudheer Kumar
    Doredla Sudheer Kumar
    Part Number: TDA4VM-Q1 Tool/software: On custom boards where UART instances are limited, how can I route debug output from my application running in one domain to a UART instance available in different domain? Specially, I want to enable cross-domain…
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] EDGE-AI-STUDIO: TIDL RTOS tool vs edgeai-tidl-tools

    Adam Hua
    Adam Hua
    Part Number: EDGE-AI-STUDIO Tool/software: Model importing in TI has two sets of tools due to historical reasons. These two sets has developed in parallel for a long time. Here is an explanation of the similarity and difference of the two tools. …
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] What is Active Slot bitmask, Data Bitmask, and Transaction Count in MCASP?

    Ritapravo Sarker
    Ritapravo Sarker
    Part Number: AUDIO-AM62D-EVM AUDIO-AM275-EVM Other Parts Discussed in Thread: SYSCONFIG Tool/software: 1. While configuring McASP through sysConfig, I found that when the num of slots set as 2, the active slot bitmask can only below 3. What is this…
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] Not able to return from infinity loop in C7 core by changing the loop variable using CCS

    Ritapravo Sarker
    Ritapravo Sarker
    Part Number: AUDIO-AM275-EVM Tool/software: I am not able to return from infinity loop in C7x core by changing the loop variable from the Variables tab in CCS. In the following code - void loop_forever() { volatile uint32_t loop = 1U; while(loop…
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] AM625 / AM623 / AM620-Q1 / AM62L / AM64x/ AM243x (ALV) / AM62Ax / AM62D-Q1 / AM62Px Design Recommendations / Commonly Observed Errors during Custom board hardware design – SDIO (embedded) interface

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Part Number: AM625 Other Parts Discussed in Thread: SK-AM62B-P1 , SYSCONFIG , CC3300 Tool/software: Hi TI Experts, Can you provide any available design guidelines for interfacing embedded SDIO device(s) using MMC1/MMC2 interface signals
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
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  • Not Answered

    Qt OpenGL compilation for AM335X Starter Kit 0 Locked

    522 views
    3 replies
    Latest over 11 years ago
    by Miroslav Kiradzhiyski XID
  • Not Answered

    Clear CPU caches for reading system timer on beaglebone 0 Locked

    690 views
    7 replies
    Latest over 11 years ago
    by Miroslav Kiradzhiyski XID
  • Not Answered

    invalidate L1D cache , after DMA transfer 0 Locked

    412 views
    3 replies
    Latest over 11 years ago
    by Genady Kagan
  • Not Answered

    How to change the muti-ch video input to a single-ch output and then send the single-ch to enclink? 0 Locked

    207 views
    2 replies
    Latest over 11 years ago
    by RWTH
  • Not Answered

    llibc.a error during build 0 Locked

    387 views
    0 replies
    Started over 11 years ago
    by varun sharma1
  • Not Answered

    How to double the refresh rate in DDR2 Controller when DDR2 memory is operating over extended temperature range? 0 Locked

    480 views
    0 replies
    Started over 11 years ago
    by yixin wang
  • Answered

    Watchdog reseting earlier in SPL & u-boot in AM335x 0 Locked

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    by Ankur Tank
  • Not Answered

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    by Miroslav Kiradzhiyski XID
  • Not Answered

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    559 views
    1 reply
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    by Miroslav Kiradzhiyski XID
  • Not Answered

    kernel crash 0 Locked

    162 views
    1 reply
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    157 views
    1 reply
    Latest over 11 years ago
    by Biser Gatchev-XID
  • Answered

    Target `all' not remade because of errors. 0 Locked

    14487 views
    3 replies
    Latest over 11 years ago
    by Titusrathinaraj Stalin
  • Not Answered

    require a simulator 0 Locked

    231 views
    3 replies
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    by kai jia
  • Answered

    3.12 on AM335X -- reboot problem 0 Locked

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  • Answered

    multiple osd cause the video delay 0 Locked

    160 views
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    WEC7 BSP - Support for ADC on AM335x 0 Locked

    968 views
    2 replies
    Latest over 11 years ago
    by Terry Gooding
  • Suggested Answer

    AM335x: Confirm the driver which is included in SDK 0 Locked

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