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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] DRA821: SPL BOOT without A72 SPL on J7200 on 10.1 SDK

    Gokul Praveen
    Gokul Praveen
    Part Number: DRA821 Tool/software: How to enable Falcon Boot Mode on J7200? Boot Flow: R5 SPL -> ATF -> OPTEE -> U-BOOT -> Kernel Regards Gokul
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
  • [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
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  • Discussion

    Run Linux application on OMAP-L137/TMS320C6747, Montavista Linux demo Locked

    235 views
    1 reply
    Latest over 16 years ago
    by Mariana
  • Discussion

    xDAIS/xDM installation Package for DM355 on Linux OS Locked

    652 views
    4 replies
    Latest over 16 years ago
    by Juan Gonzales
  • Discussion

    some questions of matMul API in VICP signal processing library Locked

    297 views
    6 replies
    Latest over 16 years ago
    by kathy
  • Discussion

    Why the ethernet throughput drop to 15M bit/s on 6431? What's the resonable ethernet speed for 6431? Locked

    467 views
    2 replies
    Latest over 16 years ago
    by Eric Fang
  • Discussion

    c6747 OrCAD symbols Locked

    414 views
    4 replies
    Latest over 16 years ago
    by BrandonAzbell
  • Not Answered

    DDR2 EMIF Questions 0 Locked

    452 views
    2 replies
    Latest over 16 years ago
    by Bernie Thompson TI
  • Discussion

    Framework Locked

    240 views
    3 replies
    Latest over 16 years ago
    by Juan Gonzales
  • Not Answered

    I2C broken 0 Locked

    806 views
    11 replies
    Latest over 16 years ago
    by Juan Gonzales
  • Not Answered

    Displaying video on OMAP 3530 LCD display 0 Locked

    1041 views
    9 replies
    Latest over 16 years ago
    by Bernie Thompson TI
  • Discussion

    .out to .hex conversion for DM6431 Locked

    324 views
    0 replies
    Started over 16 years ago
    by Eric Fang
  • Discussion

    Time_delta() bug? Locked

    202 views
    0 replies
    Started over 16 years ago
    by RobbySun
  • Discussion

    Access Indirec Registers of TVP5154 in the TMS320DM648 Evaluation board Locked

    310 views
    2 replies
    Latest over 16 years ago
    by Gabriel Quintana
  • Discussion

    Changing Video Channel Parameters at Run Time Locked

    230 views
    0 replies
    Started over 16 years ago
    by Gabriel Quintana
  • Discussion

    ethernet Locked

    207 views
    2 replies
    Latest over 16 years ago
    by Bernie Thompson TI
  • Discussion

    osd16.h data generation Locked

    287 views
    1 reply
    Latest over 16 years ago
    by Juan Gonzales
  • Discussion

    DM355-270 and 270 MHz Locked

    382 views
    2 replies
    Latest over 16 years ago
    by Constantine
  • Discussion

    seek the audio and video files through input timing segement? Locked

    191 views
    1 reply
    Latest over 16 years ago
    by Juan Gonzales
  • Discussion

    VICP lib usage Locked

    313 views
    3 replies
    Latest over 16 years ago
    by Victor Cheng
  • Discussion

    Framebuffer Rotation Locked

    323 views
    1 reply
    Latest over 16 years ago
    by Bernie Thompson TI
  • Discussion

    hdd format and video file storage into the hdd in the remote ? Locked

    231 views
    1 reply
    Latest over 16 years ago
    by Bernie Thompson TI
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