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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 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
  • [FAQ] AM625 / AM623 / AM620-Q1 / AM62L / AM64x/ AM243x (ALV) / AM62Ax / AM62D-Q1 / AM62Px Design Recommendations / Custom board hardware design – Information on processor core, PLL, VDD_CORE, VDDR_CORE, VPP and other core supplies

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Part Number: AM62L Other Parts Discussed in Thread: AM620-Q1 , AM62P , SYSCONFIG , AM625 , AM623 , AM625-Q1 , AM6421 , SK-AM62B-P1 , AM6442 Tool/software: Hi TI Experts, Please share your inputs on processor core, thermal alert, VDD_CORE, VDDR_CORE…
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] AM625 / AM623 / AM620-Q1 / AM62L / AM64x/ AM243x (ALV) / AM62Ax / AM62D-Q1 / AM62Px Design Recommendations / Custom board hardware design – Information on PADCONFIG bits and PADCONFIG registers default values summary

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Part Number: AM62L Other Parts Discussed in Thread: SYSCONFIG , AM62A3 , AM62P , AM62D-Q1 Tool/software: Hi TI Experts, Could you please elaborate about PADCONFIG register bits and default configurations for PADCONFIG registers.
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
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  • Threads 197986 Discussions
  • Answered

    TDA4VEN-Q1: Land pad size on the package side 0 Locked

    175 views
    7 replies
    Latest 3 months ago
    by KIM JIWON
  • Answered

    SK-AM62P-LP: Problem with USB DFU process 0 Locked

    142 views
    3 replies
    Latest 3 months ago
    by Bin Liu
  • Answered

    SK-AM62-LP: SK-AM62-LP 0 Locked

    471 views
    26 replies
    Latest 3 months ago
    by Vaibhav Kumar
  • Suggested Answer

    TDA4AEN-Q1: vx_app_arm_opengl_mosaic.out to run issues. 0 Locked

    353 views
    8 replies
    Latest 3 months ago
    by Sarabesh Srinivasan
  • Answered

    TDA4VEN-Q1: OLDI swap 0 Locked

    90 views
    2 replies
    Latest 3 months ago
    by ShreyasRao
  • Suggested Answer

    AM62L: VTT termination is optional on the ADDR_CTRL net class 0 Locked

    118 views
    1 reply
    Latest 3 months ago
    by Lucas Bowe
  • Suggested Answer

    PROCESSOR-SDK-AM69: support for smp_affinity for GPIO interrupts (need function on AM62 as well) 0 Locked

    475 views
    12 replies
    Latest 3 months ago
    by Victor Chan
  • Suggested Answer

    TDA4AH-Q1: When we test our model in SDK 9.2, we find that custom layer cannot remove the pad of the model output 0 Locked

    416 views
    10 replies
    Latest 3 months ago
    by Girish
  • Suggested Answer

    PROCESSOR-SDK-AM69: How to set CPU affinity of GPIO interrupt. 0 Locked

    637 views
    4 replies
    Latest 3 months ago
    by Jared McArthur
  • Answered

    AM6442: Looking for a 1GbE PRU-ICSSG example with the A53 Linux core interfacing (not R5) 0 Locked

    132 views
    3 replies
    Latest 3 months ago
    by Pekka Varis
  • Suggested Answer

    AM62A7: AM62a7 with the OX03F10 Sensor Camera Supporting Linux Driver 0 Locked

    103 views
    2 replies
    Latest 3 months ago
    by Jianzhong Xu
  • Answered

    AM69A: The upper limit of kernel size in avgpool and globalavgpool 0 Locked

    158 views
    5 replies
    Latest 3 months ago
    by Chris Tsongas
  • Not Answered

    SK-AM62A-LP: Gstreamer Pipeline with performance log 0 Locked

    120 views
    1 reply
    Latest 3 months ago
    by Reese Grimsley
  • Not Answered

    AM3352: register to change setup time of gpmc_ad[15:0] for up-edge of gpmc_clk in General-purpose memory controller (GPMC) 0 Locked

    84 views
    2 replies
    Latest 3 months ago
    by Mark M
  • Not Answered

    TDA4VH-Q1: What is the typical current at VDDSHV5 rail. 0 Locked

    79 views
    3 replies
    Latest 3 months ago
    by Robert Eschler
  • Answered

    AM5K2E04: Keystone II SOC lockup [solved] 0 Locked

    121 views
    1 reply
    Latest 3 months ago
    by Suman Anna
  • Suggested Answer

    DRA821U: Processor part number used on J7200 EVM 0 Locked

    87 views
    1 reply
    Latest 3 months ago
    by Suman Anna
  • Suggested Answer

    AM62A7: The platform used is the AM62A7 chip, with SDK version 10.00.00.08, and there are several issues related to DRM. 0 Locked

    118 views
    1 reply
    Latest 3 months ago
    by Krunal Bhargav34
  • Not Answered

    AM3352: Firmware compile error @ ubuntu 22.04 0 Locked

    85 views
    2 replies
    Latest 3 months ago
    by Krunal Bhargav34
  • Suggested Answer

    TDA4VM: PINMUX TIMO-IO configuration causes voltage value changes 0 Locked

    910 views
    29 replies
    Latest 3 months ago
    by Takuma Fujiwara
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