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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] AM620-Q1: Inputs required for DDR4 Signal Integrity Simulation

    Asif  P N
    Asif P N
    Part Number: AM620-Q1 Tool/software: In one of our projects, we are using AM620-Q1_FCBGA441 where there is a necessity of DDR4 interface. We need help from Texas side for the following details for signal integrity simulation: 1. on-die package…
    • Answered
    • over 1 year ago
    • Processors
    • Processors forum
  • [FAQ] AM6421: MCSPI CLOCK output not as expected for frequency > 6.25 MHz

    Ling Yun
    Ling Yun
    Part Number: AM6421 Other Parts Discussed in Thread: SYSCONFIG , AM6442 , , AM6422 , TMDS64EVM , SK-AM64B Tool/software: Hello, I found some issues when debugging MCSPI – FRAM. Please help give solutions to resolve these issues, thanks. Currently…
    • Answered
    • over 1 year ago
    • Processors
    • Processors forum
  • [FAQ] Most common problems encountered when developing camera applications on the AM6x

    Jianzhong Xu
    Jianzhong Xu
    Part Number: AM62A7 Other Parts Discussed in Thread: AM62P , AM69A , AM68A , AM67 , , AM625 , AM623 Tool/software: What are the most common problems encountered when developing camera applications on the AM6x (AM62/AM62A/AM62P/AM67/AM68A/AM69A) and…
    • Answered
    • over 1 year ago
    • Processors
    • Processors forum
  • [FAQ] What are the common reasons V4L2 based applications fail to capture images from a probed CSI sensor?

    Jianzhong Xu
    Jianzhong Xu
    Part Number: AM62A7 Other Parts Discussed in Thread: AM67 , Tool/software: I connected my CSI camera to my board and the sensor has successfully probed, but I'm not able to capture images from the camera. None of "v4l2-ctl --stream-mmap", "yavta -c…
    • Answered
    • over 1 year ago
    • Processors
    • Processors forum
  • [FAQ] What are the common reasons a CSI sensor fails to probe in V4L2 environment?

    Jianzhong Xu
    Jianzhong Xu
    Part Number: AM62A7 Other Parts Discussed in Thread: AM62P , , AM67 , AM625 , AM623 Tool/software: I connected my CSI camera to my board, but the sensor didn't probe. What are the possible reasons the sensor doesn't probe? Other parts: AM62A3 ,…
    • Answered
    • over 1 year ago
    • Processors
    • Processors forum
  • [FAQ] How to flash and boot u-boot from parallel GPMC NAND on AM62x

    Hong Guan64
    Hong Guan64
    Part Number: AM625 Other Parts Discussed in Thread: SK-AM62-LP Tool/software: AM62x boot rom supports booting from parallel GPMC NAND. From "5.4.9.1 GPMC NAND Bootloader Operation" in AM62x TRM "GPMC NAND boot only supports boot from ONFI 1.0 compatible…
    • Answered
    • over 1 year ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM-Q1: TDA4VM SR2.0 SBL and SPL boot flow

    Biao Li
    Biao Li
    Part Number: TDA4VM-Q1 Other Parts Discussed in Thread: TDA4VM Tool/software: Hi Customer, This FAQ will introduce the detail steps for different SDK in SBL or SPL. BR, Biao
    • Answered
    • over 1 year ago
    • Processors
    • Processors forum
  • [FAQ] How do I find the right video device node for my CSI-2 sensor?

    Jianzhong Xu
    Jianzhong Xu
    Part Number: AM62A7 Tool/software: I connected a sensor to my AM62A starter kit EVM, and the sensor correctly probed. When I did "v4l2-ctl --list-devices", many "/dev/videoX" nodes were listed. Which one should be used to capture images from the sensor…
    • Answered
    • over 1 year ago
    • Processors
    • Processors forum
  • [FAQ] How can I change the sensor parameters using v4l2-ctl?

    Jianzhong Xu
    Jianzhong Xu
    Part Number: AM62A7 Tool/software: I want to use v4l2-ctl to change sensor parameters at run time, but the command "v4l2-ctl -d /dev/videoX --list-ctrls" returns nothing. What's the right command?
    • Answered
    • over 1 year ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM: How to use uEnv.txt to configure u-boot env when using OSPI as boot media.

    Tanmay Patil
    Tanmay Patil
    Part Number: TDA4VM Tool/software: When using OSPI as a boot media, I cannot use the uEnv.txt loaded in OSPI. It always uses the default what should I do to use the uEnv.txt loaded in OSPI?
    • Answered
    • over 1 year ago
    • Processors
    • Processors forum
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  • Threads 198401 Discussions
  • Not Answered

    AM6421: Ethernet/IP stack Issue 0 Locked

    117 views
    1 reply
    Latest 4 months ago
    by Jiri Biel
  • Not Answered

    AM6442: Time Sync Router: how to check correct IR routing? 0 Locked

    113 views
    2 replies
    Latest 4 months ago
    by Angel Gavrailov
  • Suggested Answer

    AM6442: Software update strategy - Best practises +1 Locked

    220 views
    4 replies
    Latest 4 months ago
    by Bin Liu
  • Not Answered

    AM6548: AM6548: HS Hardware code signing support (secure boot) 0 Locked

    117 views
    1 reply
    Latest 4 months ago
    by Mukul Bhatnagar
  • Suggested Answer

    AM3352: AM3352 EMMC BOOT CONFIGURATION? 0 Locked

    208 views
    5 replies
    Latest 4 months ago
    by Bin Liu
  • Not Answered

    DRA821U-Q1: DRA821 0 Locked

    95 views
    4 replies
    Latest 4 months ago
    by Praveen Rao
  • Not Answered

    SK-TDA4VM: Failed to boot QNX+RTOS in SPL mode 0 Locked

    155 views
    1 reply
    Latest 4 months ago
    by Praveen Rao
  • Answered

    AM625: Is there any good way to control gpio by name in kernel driver? 0 Locked

    107 views
    3 replies
    Latest 4 months ago
    by Bin Liu
  • Not Answered

    TDA4VPE-Q1: Pin delay data 0 Locked

    89 views
    1 reply
    Latest 4 months ago
    by Robert Eschler
  • Answered

    TDA4VEN-Q1: EVM design data 0 Locked

    77 views
    1 reply
    Latest 4 months ago
    by Robert Eschler
  • Answered

    AM69A: SERDES4 USB not working 0 Locked

    312 views
    8 replies
    Latest 4 months ago
    by Juraj Golej
  • Not Answered

    SK-AM62-LP: [R5F] Loading R5F firmware Hello world 0 Locked

    91 views
    0 replies
    Started 4 months ago
    by Muhammadh Salih
  • Not Answered

    PROCESSOR-SDK-J722S: [J722S][EVM] device boot from sdcard fail after config j722s_evm_r5_usbdfu.config 0 Locked

    98 views
    1 reply
    Latest 4 months ago
    by Gokul Praveen
  • Suggested Answer

    TDA4VE-Q1: monodel 3D detection model decreased a lot on the TDA4VE platform 0 Locked

    246 views
    10 replies
    Latest 4 months ago
    by Adam Hua
  • Answered

    AM625: Example to Execute an ECC Self-Test 0 Locked

    88 views
    1 reply
    Latest 4 months ago
    by W Z
  • Not Answered

    AM623: How to design the Camera Interface circuit? 0 Locked

    108 views
    3 replies
    Latest 4 months ago
    by Kallikuppa Sreenivasa
  • Not Answered

    AM6442: How to configure the TIMER0, so that it triggers a PWM request to the TimeSync router? 0 Locked

    128 views
    1 reply
    Latest 4 months ago
    by Swargam Anil
  • Not Answered

    TDA4VH-Q1: startup issue for TDA4VH 0 Locked

    72 views
    1 reply
    Latest 4 months ago
    by Keerthy J
  • Answered

    PROCESSOR-SDK-AM62X: RGB 24Bit with echo on the edge 0 Locked

    201 views
    6 replies
    Latest 4 months ago
    by Dom We
  • Not Answered

    AM625: RPMessage character device files do not appear in /dev 0 Locked

    200 views
    5 replies
    Latest 4 months ago
    by Leon Rigoni
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