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Frequent questions

  • [FAQ] AM64X: How to combine R5F PRU_ICSSG Ethernet with Linux A53 cores

    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…

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

    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…

  • [FAQ] AM62L ( AM62L32 , AM62L31 ) Custom board hardware design – OSPI (OSPI0) interface implementation (on TMDS62LEVM) guidelines

    Part Number: AM62L Other Parts Discussed in Thread: 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. Does the…

  • [FAQ] SYSFW keyring importing support on AM62x

    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…

  • [FAQ] PROCESSOR-SDK-AM64X: Macronix OSPI NOR Flash Integration Guide

    Part Number: PROCESSOR-SDK-AM64X Other Parts Discussed in Thread: SYSCONFIG Tool/software: Hi, While integrating OSPI NOR Flash from Macronix, customers have faced flash errors. Here are the top two concerns faced: The most common error being…

  • [FAQ] TDA4VM: TDA4x, DRA8x, AM68x, AM69x LPDDR4 Topics

    Part Number: TDA4VM Tool/software: Last Updated : April 1st, 2025 This post is created to track commonly asked questions pertaining to the LPDDR4 interface for TDA4x, DRA8x, AM68x, and AM69x devices. It will be updated as needed. Supported DDR…

  • [FAQ] TDA4VH-Q1: LBIST HW POST registers analysis

    Part Number: TDA4VH-Q1 Tool/software: Why is my LBIST status read by invoking the function 'SDL_LBIST_getPOSTStatus(&postResult)' - SDL_LBIST_POST_NOT_RUN?

  • [FAQ] PROCESSOR-SDK-J722S: Fixes to resolve random crash on J7AEN device for the SDK upto SDK10.1

    Part Number: PROCESSOR-SDK-J722S Tool/software: There is a memory mapping issue in the uboot, which can potentially cause random crash when running vision apps demos on J7AEN device. This FAQ provides fixes for this issue.

  • [FAQ] AM6412: unused MMC0_CLK

    Part Number: AM6412 Tool/software: Hi T.I community expert, 1) There is something which is not clear about MMC0_CLK recommandations: When looking at the datasheet (2024) table 5-80 one can read the following : ==> MMC0_CLK can be left open…

  • [FAQ] PROCESSOR-SDK-AM57X: Why is my Linux image from SDK 09.03.06.05 crashing?

    Part Number: PROCESSOR-SDK-AM57X Tool/software: Crash log looks like this: [ 3.443115] ------------[ cut here ]------------ [ 3.447753] WARNING: CPU: 0 PID: 38 at drivers/bus/omap_l3_noc.c:133 l3_interrupt_handler+0x280/0x37c [ 3.457061] 44000000…

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