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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

    PROCESSOR-SDK-J722S: Porting freertos mcasp driver from asdk-10.00.00 for am62dx to j722s 0 Locked

    1277 views
    31 replies
    Latest 3 months ago
    by Neehar Sawant
  • Not Answered

    AM6442: AM6442: Impact of Boot Mode Pin Pull Resistors on UART and GPIO Operation Post Boot +1 Locked

    143 views
    3 replies
    Latest 3 months ago
    by JJD
  • Suggested Answer

    TDA4AL-Q1: How to configure UART to use DMA for data transmission? 0 Locked

    260 views
    7 replies
    Latest 3 months ago
    by Neehar Sawant
  • Not Answered

    PROCESSOR-SDK-AM62A: Color format issue in 3280x2464 resolution 0 Locked

    77 views
    1 reply
    Latest 3 months ago
    by Jianzhong Xu
  • Not Answered

    AM62A7-Q1: DDR Initialization SCript For Lauterbach Trace32 0 Locked

    91 views
    2 replies
    Latest 3 months ago
    by JJD
  • Suggested Answer

    AM5716: How to configure the GMAC interfaces to be used independently by separate BIOS applications running on IPU2-Core0, and IPU2-Core1. 0 Locked

    108 views
    4 replies
    Latest 3 months ago
    by Josue Zamitiz-Ayala
  • Not Answered

    AM625: Pocketbeagle-2: Ethernet-Phy DP83822I connected to RGMII2 0 Locked

    156 views
    4 replies
    Latest 3 months ago
    by Kallikuppa Sreenivasa
  • Not Answered

    TDA4VH-Q1: TDA4VH-Q1 ROS2 support 0 Locked

    58 views
    1 reply
    Latest 3 months ago
    by Takuma Fujiwara
  • Suggested Answer

    AM620-Q1: valgrind need the debug version library of ld-linux-aarch64.so.1 (non-stripped) 0 Locked

    297 views
    5 replies
    Latest 3 months ago
    by Andreas Dannenberg
  • Answered

    AM3356: Is it possible to boot from the boot0 partition on the eMMC? 0 Locked

    114 views
    1 reply
    Latest 3 months ago
    by Hong Guan64
  • Suggested Answer

    AM62A7: Using USB to RS485 convertor in Evaluation kit 0 Locked

    106 views
    1 reply
    Latest 3 months ago
    by Bin Liu
  • Answered

    J722SXH01EVM: How to bringup ddr for custom board using j722s soc 0 Locked

    79 views
    1 reply
    Latest 3 months ago
    by Kevin S
  • Answered

    TDA4VH-Q1: one camera to dual split view 0 Locked

    124 views
    1 reply
    Latest 3 months ago
    by Gokul S
  • Answered

    CCSTUDIO: CCS 20.2.0 stuck on Initializing 0 Locked

    195 views
    6 replies
    Latest 3 months ago
    by Ki
  • Answered

    AM68A: GStreamer pipeline fails with three 3280x2464 cameras streaming 0 Locked

    478 views
    16 replies
    Latest 3 months ago
    by Nihal Abdul Razack
  • Answered

    DRA829V: SERDES Configuration – Current Software Support and Clocking Question 0 Locked

    99 views
    3 replies
    Latest 3 months ago
    by Doredla Sudheer Kumar
  • Answered

    AM62L-PROCESSOR-SDK: TVG Test Pattern Script to test RGB Display 0 Locked

    220 views
    8 replies
    Latest 3 months ago
    by Dheeraj K
  • Not Answered

    AM620-Q1: XMODEM recv failed for uart boot mode after APP upload complete 0 Locked

    442 views
    16 replies
    Latest 3 months ago
    by Vaibhav Kumar
  • Suggested Answer

    J721EXCPXEVM: J721 board and rtos sdk 0 Locked

    57 views
    1 reply
    Latest 3 months ago
    by Tarun Mukesh Puvvada
  • Suggested Answer

    PROCESSOR-SDK-J784S4: Failed to execute OPENCV Applications available in TI Linux SDK 10_01_00_05 (ti-processor-sdk-linux-adas-j784s4-evm-10_01_00_05) 0 Locked

    216 views
    1 reply
    Latest 3 months ago
    by Gokul S
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