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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
    • 2 months 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…
    • 2 months 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
    • 2 months 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
    • 2 months 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
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] AM623: Functional safety certification document for AM62x, AM644x

    Daniel Cheng1
    Daniel Cheng1
    Part Number: AM623 Tool/software: Hi Expert, When will AM62x have Functional safety certification document Thanks Daniel
    • 2 months 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
    • 2 months 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. …
    • 2 months 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
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  • Threads 198782 Discussions
  • Not Answered

    AM625: the AM62 RGB LCD inquiry 0 Locked

    119 views
    3 replies
    Latest 4 months ago
    by Kallikuppa Sreenivasa
  • Suggested Answer

    SK-AM62A-LP: Insights about how in particular TIOVX supports ASIL rated functions 0 Locked

    112 views
    2 replies
    Latest 4 months ago
    by Felix Wübbels
  • Answered

    SK-AM62A-LP: HW-Accelerated conversion from GRAY8 to NV12 0 Locked

    213 views
    3 replies
    Latest 4 months ago
    by Felix Wübbels
  • Suggested Answer

    PROCESSOR-SDK-J784S4: Guidance on Model Inference Triggering from A72 to C7x_1 Core on J784S4 Board 0 Locked

    410 views
    19 replies
    Latest 4 months ago
    by Gokul S
  • Answered

    TDA4VM: Is it safe to run pre-processing node on C7x-1 for TDA4VH 0 Locked

    212 views
    1 reply
    Latest 4 months ago
    by Gokul S
  • Not Answered

    SK-TDA4VM: YOLOPv2 Lane Line Detection distortion when off-loading to C7x 0 Locked

    512 views
    5 replies
    Latest 4 months ago
    by Charanjit Singh
  • Suggested Answer

    AM69: Ethernet port(CPSW) specification 0 Locked

    168 views
    3 replies
    Latest 4 months ago
    by Doredla Sudheer Kumar
  • Suggested Answer

    SK-AM62B-P1: Does sk-am62b-p1 have a 24 MHz signal and how should I connect it? 0 Locked

    146 views
    1 reply
    Latest 4 months ago
    by Vaibhav Kumar
  • Suggested Answer

    TDA4APE-Q1: Does uboot support the ums command? 0 Locked

    150 views
    2 replies
    Latest 4 months ago
    by Gokul Praveen
  • Answered

    AM6442: AM6442, AM6421 0 Locked

    277 views
    5 replies
    Latest 4 months ago
    by Kallikuppa Sreenivasa
  • Suggested Answer

    TDA4VM: How to enable CPSW9G in U-Boot? 0 Locked

    314 views
    4 replies
    Latest 4 months ago
    by zs xu
  • Suggested Answer

    TDA4VH-Q1: PC_dsp_test_dl_algo.out Simulation Failure 0 Locked

    111 views
    1 reply
    Latest 4 months ago
    by Adam Hua
  • Suggested Answer

    PROCESSOR-SDK-AM62X: DSS0 VP2_FREQ req RF setting ineffective 0 Locked

    647 views
    12 replies
    Latest 4 months ago
    by Divyansh Mittal
  • Answered

    TMS320C6748: How can I develop without Basic Secure Boot on the ‘E’ number? 0 Locked

    183 views
    1 reply
    Latest 4 months ago
    by Prashant Shivhare
  • Answered

    TDA4VM: CPSW2G: CPSW_P0_CONTROL_REG Register usage details needed 0 Locked

    126 views
    5 replies
    Latest 4 months ago
    by Doredla Sudheer Kumar
  • Not Answered

    TMDS62LEVM: (NO RTOS) eMMC reset using GPIO_EMMC_RSTn 0 Locked

    96 views
    1 reply
    Latest 4 months ago
    by Prashant Shivhare
  • Answered

    TDA4VEN-Q1: capture buffer timestamp 0 Locked

    141 views
    4 replies
    Latest 4 months ago
    by WenBo Ding
  • Not Answered

    TDA4VL-Q1: There are some questions about GPIO clock configuration 0 Locked

    148 views
    3 replies
    Latest 4 months ago
    by Brijesh Jadav
  • Answered

    PROCESSOR-SDK-DRA7X: Is there a way to measure DSP load? 0 Locked

    273 views
    6 replies
    Latest 4 months ago
    by Kota Takata
  • Not Answered

    DRA821U-Q1: Linux remoteproc load image of mcu1_0 mcu2_0 and mcu2_1 in /lib/firmware failed with error: k3_r5_cluster_rproc_init failed, 0 Locked

    461 views
    13 replies
    Latest 4 months ago
    by Semon Zhang
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