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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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  • Threads 197711 Discussions
  • Answered

    TDA3XEVM: TDA3 Stripe Display 0 Locked

    135 views
    3 replies
    Latest 3 months ago
    by Brijesh Jadav
  • Not Answered

    AM62A7: green rows with jpeg-encoder at 480x300 resolution 0 Locked

    163 views
    5 replies
    Latest 3 months ago
    by Suren Porwar
  • Answered

    TDA4VH-Q1: Kernel panic during large NVMe read/write on PCI0 0 Locked

    342 views
    12 replies
    Latest 3 months ago
    by Takuma Fujiwara
  • Not Answered

    PROCESSOR-SDK-AM62X: TI McASP for TDM interface 0 Locked

    160 views
    1 reply
    Latest 3 months ago
    by Suren Porwar
  • Answered

    AM3356: When the Scarthgap for AM335x will be released? 0 Locked

    160 views
    3 replies
    Latest 3 months ago
    by Takeharu Katsuyama
  • Answered

    TDA4VH-Q1: interface clocks and internal clocks monitoring 0 Locked

    128 views
    1 reply
    Latest 3 months ago
    by kcastille
  • Suggested Answer

    AM62L: Power VDDA_3P3_USB with the same rail as the PMIC +1 Locked

    115 views
    1 reply
    Latest 3 months ago
    by Brenda Diaz
  • Suggested Answer

    TDA4VH-Q1: [TIDL] gridsample onnx model example 0 Locked

    258 views
    4 replies
    Latest 3 months ago
    by Chris Tsongas
  • Not Answered

    TDA4VH-Q1: advanced_options:prequantized_model does not work with tidl_tools ver. 10.00.05.00 0 Locked

    116 views
    1 reply
    Latest 3 months ago
    by Christina Kuruvilla
  • Suggested Answer

    PROCESSOR-SDK-AM62X: Is there any document describing how to use GPU support? 0 Locked

    95 views
    1 reply
    Latest 3 months ago
    by Krunal Bhargav34
  • Suggested Answer

    AM625: Is there any document describing how to use GPU support? 0 Locked

    124 views
    2 replies
    Latest 3 months ago
    by Krunal Bhargav34
  • Not Answered

    AM3352: Frame Sync to 8 kHz in AM3352 Device Tree Configuration 0 Locked

    254 views
    10 replies
    Latest 3 months ago
    by Suren Porwar
  • Answered

    TDA4VEN-Q1: Target Impedance of SoC power pin 0 Locked

    99 views
    1 reply
    Latest 3 months ago
    by Bill McCracken
  • Not Answered

    SK-AM62-LP: How to reset only Core#1 in Linux SDK 0 Locked

    149 views
    3 replies
    Latest 3 months ago
    by Nick Saulnier
  • Not Answered

    AM62A7: how to update the linux kernel in to the tiny filesystem 0 Locked

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

    AM62A7: add necessary function after apply the tiny filesystem 0 Locked

    219 views
    3 replies
    Latest 3 months ago
    by Andreas Dannenberg
  • Answered

    AM67A: How to clock signal from MMC2_CLK generate? 0 Locked

    223 views
    5 replies
    Latest 3 months ago
    by Sabeeh Khan1
  • Not Answered

    TDA4VM: GPU HWR 0 Locked

    130 views
    4 replies
    Latest 3 months ago
    by Sarabesh Srinivasan
  • Not Answered

    AM62P: j721e-csi2rx 30102000.ticsi2rx: Failed to queue the next buffer for DMA ret:-5 0 Locked

    169 views
    4 replies
    Latest 3 months ago
    by Jianzhong Xu
  • Not Answered

    AM5728: TMS320C66x: I2C_CMD_PROBE occasionally stuck failing after reboot 0 Locked

    176 views
    7 replies
    Latest 3 months ago
    by Josue Zamitiz-Ayala
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