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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] J722SXH01EVM: PDK 10.0:Bugs in EMMC SBL driver

    Gokul Praveen
    Gokul Praveen
    Part Number: J722SXH01EVM Tool/software: Can you help us with the bug fixes with the PDK 10.0 eMMC driver?
    • Answered
    • 6 months ago
    • Processors
    • Processors forum
  • [FAQ] AM625 / AM623 / AM620-Q1 / AM625-Q1/ AM625SIP / AM62A7 / AM62A3 / AM62A1-Q1 / AM62D-Q1 / AM62P / AM62P-Q1 / AM62L Custom board hardware design – Queries regarding LVCMOS Digital Clock Source for, MCU_OSC0 (WKUP_OSC) or WKUP_LFOSC0 (LFOSC0)

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Part Number: AM62L Other Parts Discussed in Thread: AM620-Q1 , AM625 , AM623 , AM625-Q1 , AM625SIP , AM62A3 , AM62A1-Q1 , AM62A7 , AM62D-Q1 , AM62A7-Q1 , AM62A3-Q1 , AM62P-Q1 , AM62P Tool/software: Hi TI Experts, Can you share the external LVCMOS…
    • Answered
    • 6 months ago
    • Processors
    • Processors forum
  • [FAQ] SK-AM62A-LP: max. recommended trace length for RGMII

    Haim Giladi
    Haim Giladi
    Part Number: SK-AM62A-LP Tool/software: Hi, What is the max. recommended trace length for RGMII ?
    • 6 months ago
    • Processors
    • Processors forum
  • [FAQ] AM625 / AM623 / AM620-Q1 / AM62Ax / AM62D-Q1 / AM62Px / AM62L / AM64x / AM243x Design Recommendations / Custom board hardware design – Queries related to Discrete power Architecture

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Part Number: AM625 Other Parts Discussed in Thread: AM62P , AM62L Tool/software: HI TI experts, We are considering implementing power architecture using discrete DC/DC and LDO. Do you have some recommendations or recommendation for the below:…
    • Answered
    • 6 months ago
    • Processors
    • Processors forum
  • [FAQ] SYSFW API on key revoke in OPTEE on AM62x

    Hong Guan64
    Hong Guan64
    Part Number: AM625 Tool/software: SYSFW/TIFS supports key revoke use case via TISCI API TISCI_MSG_WRITE_KEYREV. https://software-dl.ti.com/tisci/esd/latest/6_topic_user_guides/otp_revision.html#dual-signed-certificate-for-writing-keyrev https://software…
    • Answered
    • 6 months ago
    • Processors
    • Processors forum
  • [FAQ] TDA4AEN-Q1: How to measure power consumption on Linux using the on board INA226

    Keerthy J
    Keerthy J
    Part Number: TDA4AEN-Q1 Other Parts Discussed in Thread: INA226 Tool/software: Can we use Linux to enable the on-board INA226 instances to measure power?
    • Answered
    • 6 months ago
    • Processors
    • Processors forum
  • [FAQ] J784S4XEVM: How to view TIOVX_OBJ_DESC_MEM usage in performance statistics

    Gokul S
    Gokul S
    Part Number: J784S4XEVM Tool/software: Utility to print TIOVX_OBJ_DESC_MEM usage by the application. TIOVX_OBJ_DESC_MEM is used to store all the object descriptors used by the application.
    • Answered
    • 6 months ago
    • Processors
    • Processors forum
  • [FAQ] AM62L (AM62L32, AM62L31): Custom Board Hardware design - LFOSC usage in the processor

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Part Number: AM62L Tool/software: HI TI experts, Can you provide more inputs on the RTC Clock Signal as below 1. Use cases 2. Connection when not used 3. Using crystal or Oscillator
    • Answered
    • 6 months ago
    • Processors
    • Processors forum
  • [FAQ] AM62A7: power rails decay note in Latest Datasheet

    Kanae
    Kanae
    Part Number: AM62A7 Tool/software: Hi Support Team, In the latest AM62A datasheet: 10 Revision History, there is the following description, is it correct that this is a typo for “Power-Down Sequence”? https://www.ti.com/lit/ds/symlink/am62a7…
    • Answered
    • 6 months ago
    • Processors
    • Processors forum
  • [FAQ] AM64X: How to combine R5F PRU_ICSSG Ethernet with Linux A53 cores

    Paula Carrillo
    Paula Carrillo
    Part Number: PROCESSOR-SDK-AM64X Other Parts Discussed in Thread: TMDS64EVM , SYSCONFIG , DP83869 Tool/software: I am running Linux on the A53 cores, and I want to control a networking interface with an R5F core. How do I get the Linux cores and the…
    • Answered
    • 6 months ago
    • Processors
    • Processors forum
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View FAQ threads
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  • Threads 198386 Discussions
  • Not Answered

    AM6442: Program stops without response when accessing Cortex-M3 +1

    2298 views
    56 replies
    Latest 1 day ago
    by Kanae
  • Not Answered

    TDA4VM: TDA4VHQ1开发板在使用MCAN模块时,不能进行正常通信 0

    1082 views
    61 replies
    Latest 1 day ago
    by Mark L.
  • Not Answered

    SK-AM62A-LP: K-AM62A-LP / AM62A Yocto – Why does modifying only tivx_ae_awb_params_t cause runtime errors while other structs work fine? 0

    81 views
    3 replies
    Latest 1 day ago
    by Petervera
  • Answered

    SK-AM62-LP: read registers while the Linux kernel is running in CCS 0

    215 views
    17 replies
    Latest 1 day ago
    by Nick Saulnier
  • Not Answered

    AM6442: RPMsg/IPC: How to implement non-blocking or timeout send for RPMsg char device in Linux? 0

    112 views
    10 replies
    Latest 1 day ago
    by Nick Saulnier
  • Not Answered

    SK-AM62-LP: In the MIPI-CSI2 camera pipeline, camera frames are dropped at higher frame rates. 0

    39 views
    3 replies
    Latest 1 day ago
    by Suren Porwar
  • Not Answered

    TDA4VH-Q1: After the model was exported, there was an abnormal crash issue on the EVM. 0

    362 views
    12 replies
    Latest 1 day ago
    by Wen Li
  • Not Answered

    SK-TDA4VM: Unable to modify the interrupt period of the clock 0

    174 views
    15 replies
    Latest 1 day ago
    by Neehar Sawant
  • Not Answered

    AM62L: write operations to the MRAM via OSPI 0

    92 views
    3 replies
    Latest 1 day ago
    by Anastas Yordanov
  • Not Answered

    TDA4VM: Kernel crash 0

    60 views
    3 replies
    Latest 1 day ago
    by Neehar Sawant
  • Not Answered

    TDA4VEN-Q1: Issues with keyframe usage 0

    32 views
    1 reply
    Latest 1 day ago
    by Sarabesh Srinivasan
  • Not Answered

    AM67A: remove wkup_uart0 from tidm firmware 0

    44 views
    3 replies
    Latest 1 day ago
    by Nick Saulnier
  • Suggested Answer

    AM68: Video Encoder/Decoder performance(vs AM62x) 0

    107 views
    2 replies
    Latest 1 day ago
    by Sarabesh Srinivasan
  • Not Answered

    AM62A7: Booting from USB0 using Pen drive linux 0

    86 views
    5 replies
    Latest 1 day ago
    by Bin Liu
  • Not Answered

    AM67A: How to change console to wkup_uart in UBOOT 0

    104 views
    7 replies
    Latest 1 day ago
    by Bin Liu
  • Not Answered

    AM6548: USB Gadget Serial Issue 0

    457 views
    44 replies
    Latest 1 day ago
    by Bin Liu
  • Suggested Answer

    PROCESSOR-SDK-J784S4: Clarification on phys usage with SGMII on CPSW9G 0

    588 views
    26 replies
    Latest 1 day ago
    by J
  • Not Answered

    AM5718: AM5718 USB2.0 port signal status during system power up 0

    107 views
    4 replies
    Latest 1 day ago
    by ShreyasRao
  • Not Answered

    AM62A7: The 1280x720 output of kmssink is not fully displayed. 0

    42 views
    3 replies
    Latest 1 day ago
    by Suren Porwar
  • Not Answered

    AM620-Q1: Can AA2 pin(AM62x, ALW Package) be used to perform logic and operations on pwm? 0

    60 views
    3 replies
    Latest 1 day ago
    by Paula Carrillo
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