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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
    • 2 months 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
    • 2 months 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
    • 2 months ago
    • Processors
    • Processors forum
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  • Threads 198146 Discussions
  • Not Answered

    AM623: The problem of system crash caused by using the touchscreen GT911 0 Locked

    191 views
    3 replies
    Latest 4 months ago
    by bu yuying
  • Not Answered

    TDA4AL-Q1: DataAbortException was triggered after running bist_TaskFxn 0 Locked

    169 views
    5 replies
    Latest 4 months ago
    by Josiitaa RL
  • Answered

    AM2754-Q1: first power domain usage in sysconfig tool 0 Locked

    101 views
    2 replies
    Latest 4 months ago
    by Erik Friedel
  • Answered

    AM2754-Q1: voltage selection for VDDA_USB 0 Locked

    97 views
    1 reply
    Latest 4 months ago
    by Randy Rosales
  • Answered

    AM62A7: can not visit the evm board though etho in case of used the tiny filesystem 0 Locked

    137 views
    3 replies
    Latest 4 months ago
    by Andreas Dannenberg
  • Not Answered

    AM625: AM625 GPMC trace length and mismatch 0 Locked

    143 views
    4 replies
    Latest 4 months ago
    by Mark M
  • Answered

    J784S4XEVM: Watchdog reset is not happening for J784S4 R5F 0 Locked

    324 views
    13 replies
    Latest 4 months ago
    by Neehar Sawant
  • Answered

    CCSTUDIO: Is there any ccs tools to monitor the array index out of bounds and which instruction modifies the variables 0 Locked

    155 views
    1 reply
    Latest 4 months ago
    by Ki
  • Suggested Answer

    TDA4VM-Q1: Building Arago for BeagleBone-AI64 0 Locked

    438 views
    10 replies
    Latest 4 months ago
    by Jared McArthur
  • Suggested Answer

    TDA4AEN-Q1: Using glEGLImageTargetTexture2DOES to generate textures takes significantly more time and increases bandwidth compared to regular textures. 0 Locked

    695 views
    10 replies
    Latest 4 months ago
    by Sarabesh Srinivasan
  • Suggested Answer

    AM62A7: How to use processor clock for peripheral on AM62A7? +1 Locked

    152 views
    4 replies
    Latest 4 months ago
    by Bin Liu
  • Suggested Answer

    AM69A: Wave5 codec decoding poor performance issue +1 Locked

    450 views
    5 replies
    Latest 4 months ago
    by Sarabesh Srinivasan
  • Suggested Answer

    AM6442: TI Clang linker: rsp file line too long 0 Locked

    210 views
    4 replies
    Latest 4 months ago
    by Alan Phipps
  • Suggested Answer

    TMS320DM368: TMS320DM368ZCEDF 0 Locked

    108 views
    3 replies
    Latest 4 months ago
    by Charles Tsai
  • Answered

    TMS320C203: admin related: email change... 0 Locked

    179 views
    4 replies
    Latest 4 months ago
    by Tatiana S - Admin
  • Not Answered

    AM62A7: Processor SDK: 10.01.00 - Watchdog is not working. 0 Locked

    126 views
    2 replies
    Latest 4 months ago
    by Parikshit Patel
  • Not Answered

    AM625: M4F to run the SDL, RAM not enough 0 Locked

    169 views
    3 replies
    Latest 4 months ago
    by Krithika Ravi
  • Answered

    IND-COMMS-SDK: Is it able to invalid all OSAL_printf()? 0 Locked

    97 views
    2 replies
    Latest 4 months ago
    by Harsha Begihally Shanmukhaswamy
  • Suggested Answer

    TDA4VH-Q1: Trace in TDA4VH 0 Locked

    391 views
    14 replies
    Latest 4 months ago
    by Ki
  • Answered

    PROCESSOR-SDK-AM64X: setLinkConfig Function not registered for an particular Phy 0 Locked

    339 views
    3 replies
    Latest 4 months ago
    by Pourya Eskandari
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