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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] 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
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] AM6422: How to Switch Back to External Clock After Clock Loss Detection

    Pratibha Singh
    Pratibha Singh
    Part Number: AM6422 Other Parts Discussed in Thread: AM6442 Tool/software: Hi, I am using the AM6442 Processor Evaluation Kit. We’ve been testing the Clock Loss Detection feature of the AM64x. We provided a 25 MHz external clock to the processor…
    • 2 months ago
    • Processors
    • Processors forum
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  • Suggested Answer

    AM6411: Instructions to set loopback and RC for PCIe Compliance Testing 0 Locked

    80 views
    4 replies
    Latest 2 months ago
    by Bin Liu
  • Answered

    AM3359: UBIFS mounting isuue. 0 Locked

    329 views
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    by Hong Guan64
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    AM6422: RTOS ICSSG ENET LINUX CPSW 0 Locked

    99 views
    5 replies
    Latest 2 months ago
    by Nick Saulnier
  • Not Answered

    AM6442: Change Ethernet Port to CPSW from ICSSG +1 Locked

    363 views
    9 replies
    Latest 2 months ago
    by Nick Saulnier
  • Answered

    TDA4VH-Q1: How to enable mcan3 and mcan5 on TDA4VH EVM (proc1413) 0 Locked

    150 views
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    by Takuma Fujiwara
  • Suggested Answer

    J721EXSOMXEVM: GESI board GPIO from J721E SOM not working from R5 processor 0 Locked

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    by Randy St. John
  • Not Answered

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    139 views
    5 replies
    Latest 2 months ago
    by Jared McArthur
  • Answered

    AM62A7: Not getting output framesync signal when MCASP0 is master of bit and frame clocks. 0 Locked

    264 views
    10 replies
    Latest 2 months ago
    by Robert Doty
  • Suggested Answer

    AM3352: MMC slots 0 Locked

    64 views
    1 reply
    Latest 2 months ago
    by Bin Liu
  • Answered

    J784S4XEVM: Opertating Clock frequency and RAM details 0 Locked

    71 views
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    Latest 2 months ago
    by Neehar Sawant
  • Answered

    AM62L-PROCESSOR-SDK: EMMC Boot in 11_00_15_05 SDK Version 0 Locked

    88 views
    1 reply
    Latest 2 months ago
    by Bin Liu
  • Suggested Answer

    J784S4XEVM: Problem with integration of dcc files of imx490 0 Locked

    157 views
    6 replies
    Latest 2 months ago
    by Gang Hua
  • Not Answered

    TDA4AL-Q1: SOC batch: 38POT3S 0 Locked

    214 views
    7 replies
    Latest 2 months ago
    by kcastille
  • Not Answered

    AM3351: Looking for Suitable TI Hardware for PROFINET Integration via SPI – Need Development Board & Certified Solution +1 Locked

    92 views
    6 replies
    Latest 2 months ago
    by Kallikuppa Sreenivasa
  • Suggested Answer

    DRA821U: Is there a non Flash mode for reading and writing on the OSPI devices? 0 Locked

    89 views
    3 replies
    Latest 2 months ago
    by Matt Park
  • Answered

    J722SXH01EVM: u-boot device tree not found when building kernel 0 Locked

    252 views
    6 replies
    Latest 2 months ago
    by Jared McArthur
  • Not Answered

    PROCESSOR-SDK-AM67: edge-ai-tidl-tools: Degraded performance in compilation and inference in host emulation mode with new SDK (11_00_06_00) compared to old 0 Locked

    510 views
    11 replies
    Latest 2 months ago
    by Christina Kuruvilla
  • Suggested Answer

    AM5716: TCAN4550 on AM5716 mcspi3 does not work 0 Locked

    414 views
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    Latest 2 months ago
    by Josue Zamitiz-Ayala
  • Answered

    AM623: Purchasing New Parts that are HS-FS +1 Locked

    131 views
    2 replies
    Latest 2 months ago
    by Ivis Defalco
  • Suggested Answer

    J784S4XEVM: Reboot Command Blocks for ~2 Minutes 0 Locked

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    by Keerthy J
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