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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] 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
  • [FAQ] AM62L, AM64x, AM243x (ALV, ALX) Custom board hardware design – ADC0 design guidelines

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Part Number: AM62L Other Parts Discussed in Thread: AM6442 , AM2434 , AM6412 , AM6411 Tool/software: Hi TI Experts, I have the below queries regarding the ADC0 peripheral 1. Supported ADC resolution and channels 2. Guidelines for using ADC peripheral…
    • Answered
    • 6 months ago
    • Processors
    • Processors forum
  • [FAQ] AM62L ( AM62L32 , AM62L31 ) Custom board hardware design – OSPI (OSPI0) interface implementation (on TMDS62LEVM) guidelines

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Part Number: AM62L Other Parts Discussed in Thread: TMDS62LEVM , , AM62D-Q1 Tool/software: Hi TI Experts, I have the below queries regarding the OSPI0 peripheral and interface 1. I see x1 OSPI device and x1 QSPI device interfaced on the TMDS62LEVM…
    • 6 months ago
    • Processors
    • Processors forum
  • [FAQ] SYSFW keyring importing support on AM62x

    Hong Guan64
    Hong Guan64
    Part Number: AM625 Tool/software: SYSFW/TIFS supports keyring import on AM62x HS-SE. https://software-dl.ti.com/tisci/esd/latest/6_topic_user_guides/keyring.html https://software-dl.ti.com/tisci/esd/latest/2_tisci_msgs/security/keyring.html The…
    • Answered
    • 6 months ago
    • Processors
    • Processors forum
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  • Threads 198206 Discussions
  • Answered

    TDA4VH-Q1: TDA4VH-Q1 specific datasheet 0 Locked

    129 views
    7 replies
    Latest 2 months ago
    by Adithya G B
  • Not Answered

    TDA4VM: Mailbox interrupt doesn't trigger after CPU reset using IPC baremetal + CSL 0 Locked

    78 views
    1 reply
    Latest 2 months ago
    by Tarun Mukesh Puvvada
  • Suggested Answer

    TDA4VH-Q1: How to different between target kernel callback calls of same type of nodes? 0 Locked

    112 views
    1 reply
    Latest 2 months ago
    by Gokul S
  • Not Answered

    PROCESSOR-SDK-J721E: Integrating MCAN into vision apps MCU1_0 processor 0 Locked

    199 views
    11 replies
    Latest 2 months ago
    by Tarun Mukesh Puvvada
  • Not Answered

    TDA4VEN-Q1: Which software release can provide MCU only mode demo for TDA4Ventry? 0 Locked

    193 views
    6 replies
    Latest 2 months ago
    by Tao Han
  • Answered

    AM62P-Q1: PCB related questions 0 Locked

    137 views
    8 replies
    Latest 2 months ago
    by Kallikuppa Sreenivasa
  • Answered

    TDA4VL-Q1: Can&Gptimer 0 Locked

    206 views
    11 replies
    Latest 2 months ago
    by Alice Liao
  • Suggested Answer

    TDA4VEN-Q1: How to use a dedicated Tx buffer for CAN messages 0 Locked

    56 views
    1 reply
    Latest 2 months ago
    by Tarun Mukesh Puvvada
  • Not Answered

    J721S2XSOMXEVM: How to make ".fardata.appdataconst: load addr=xxxxx" of freertos_mcu1_0_release.xer5f.map in a fixed position ? 0 Locked

    197 views
    9 replies
    Latest 2 months ago
    by Tarun Mukesh Puvvada
  • Not Answered

    AM62A7-Q1: Whether the Capture system will be support from R5F on linux version like QNX version in am62a7? 0 Locked

    50 views
    0 replies
    Started 2 months ago
    by Venkata Mahesh Kumar Jandhyala
  • Answered

    AM62L-PROCESSOR-SDK: Domain Conflict confirmation 0 Locked

    79 views
    2 replies
    Latest 2 months ago
    by Tushar Thakur
  • Suggested Answer

    AM6442: Technical Inquiry: uint64_t and double Access on Sitara AM6442 (Cortex-R5F) with FreeRTOS +1 Locked

    96 views
    1 reply
    Latest 2 months ago
    by Tushar Thakur
  • Not Answered

    PROCESSOR-SDK-J722S: How to generate tispl.bin? 0 Locked

    74 views
    1 reply
    Latest 2 months ago
    by Gokul Praveen
  • Not Answered

    AM6422: SDK8.6 R5F ADC CONTINUOUS DMA 0 Locked

    102 views
    6 replies
    Latest 2 months ago
    by Swargam Anil
  • Not Answered

    AM62P: MCAN transmit data but can't measure the signal at TX pin 0 Locked

    60 views
    1 reply
    Latest 2 months ago
    by Meet Thakar
  • Suggested Answer

    TDA4AEN-Q1: NPU Benchmarks for TDA4AEN 0 Locked

    153 views
    6 replies
    Latest 2 months ago
    by Chris Tsongas
  • Answered

    PROCESSOR-SDK-J722S: how do I use the one of the Quad Core A53 separately ? 0 Locked

    106 views
    4 replies
    Latest 2 months ago
    by Keerthy J
  • Suggested Answer

    AM6411: Could you please provide any documentation regarding the testing of USB consistency? +1 Locked

    86 views
    3 replies
    Latest 2 months ago
    by Bin Liu
  • Answered

    PROCESSOR-SDK-AM62X: In the SDK 10.00.07.04, memtotal was smaller 0 Locked

    190 views
    11 replies
    Latest 2 months ago
    by zhaohang lai
  • Suggested Answer

    J784S4XEVM: rebuild dtd for updated device tree 0 Locked

    138 views
    5 replies
    Latest 2 months ago
    by Jared McArthur
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