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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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  • Threads 198108 Discussions
  • Not Answered

    AM62A7: System hangs in call trace issue during Linux booting initialization caused by kernel paging & wave5_vdi_readl. 0 Locked

    589 views
    10 replies
    Latest 3 months ago
    by Bin Liu
  • Suggested Answer

    DRA829J: Debug Interface documentation of the DRA829 0 Locked

    442 views
    23 replies
    Latest 3 months ago
    by Richard Woodruff
  • Answered

    TDA4VM: PCIE GPTP FUNC 0 Locked

    97 views
    3 replies
    Latest 3 months ago
    by Takuma Fujiwara
  • Answered

    AM6442: Embedding /signature Node in All Device Trees (Not Just CONFIG_DEFAULT_DEVICE_TREE) +1 Locked

    247 views
    8 replies
    Latest 3 months ago
    by Andreas Dannenberg
  • Not Answered

    AM62P: Can I run this Part @ 3W without a heatsink at 85c Ambient? +1 Locked

    86 views
    3 replies
    Latest 3 months ago
    by Kallikuppa Sreenivasa
  • Answered

    TDA4VH-Q1: PCB layer stack information is different between PROC141_STACKUP and PROC141E5_FAB, which one is actually used in TDA4VH-Q1 EVM? 0 Locked

    101 views
    1 reply
    Latest 3 months ago
    by Robert Eschler
  • Suggested Answer

    PROCESSOR-SDK-AM62X: How to access TPS25751 register on Linux-SDK on SK-AM62-LP. 0 Locked

    152 views
    2 replies
    Latest 3 months ago
    by Chris Sterzik
  • Suggested Answer

    AM3357: Confirmation on EtherCAT Vendor ID and Conformance Test when using AM3357 / DP83822IF 0 Locked

    123 views
    1 reply
    Latest 3 months ago
    by PratheeshGangadhar
  • Answered

    TDA4VEN-Q1: PCB Layer stack-up of J722S 0 Locked

    61 views
    1 reply
    Latest 3 months ago
    by Robert Eschler
  • Suggested Answer

    AM6548: am65xx power estimation tool 0 Locked

    113 views
    4 replies
    Latest 3 months ago
    by Brenda Diaz
  • Suggested Answer

    PROCESSOR-SDK-AM437X: AM437x custom board hangs after "Starting kernel ..." 0 Locked

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

    DRA821U: Wi-Fi 6 or 7 as Access Point 0 Locked

    147 views
    4 replies
    Latest 3 months ago
    by Darren Jenkins
  • Suggested Answer

    TMS320C6472: DDR2 access issue 0 Locked

    65 views
    1 reply
    Latest 3 months ago
    by Charles Tsai
  • Not Answered

    AM623: Need BSDL file for JTAG 0 Locked

    713 views
    23 replies
    Latest 3 months ago
    by Kallikuppa Sreenivasa
  • Suggested Answer

    J784S4XEVM: Can't find J784S4XEVM Schematic Diagram 0 Locked

    79 views
    1 reply
    Latest 3 months ago
    by Suman Anna
  • Not Answered

    SK-AM62-LP: AM62-LP eMMC Boot: Random Crashes Observed – Need Help 0 Locked

    165 views
    3 replies
    Latest 3 months ago
    by gopal sharma
  • Answered

    TDA4AEN-Q1: [MCAN] MCAN_getProtocolStatus() fail on last_error_code 5 0 Locked

    173 views
    10 replies
    Latest 3 months ago
    by Troy Chen
  • Answered

    TDA4VP-Q1: IBIS-AMI Model for SERDES Interfaces 0 Locked

    110 views
    2 replies
    Latest 3 months ago
    by Manikandan Murugan
  • Answered

    TDA3XEVM: VOUT CONTROL BLOCK 0 Locked

    68 views
    1 reply
    Latest 3 months ago
    by Kim TaeJung
  • Suggested Answer

    AM62A7-Q1: LC SCAM design 0 Locked

    60 views
    1 reply
    Latest 3 months ago
    by Vaibhav Kumar
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