Frequent Questions

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

    Part Number: TDA4VM Tool/software: Last Updated : January 20th, 2026 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…

  • [FAQ] TPSM843B22EVM: Impedance Resonance at 1.44MHz - Is this EVM design unstable? What is this impedance resonance from?

    Part Number: TPSM843B22EVM Other Parts Discussed in Thread: TPSM843B22 , Tool/software: I was sitting through a presentation about using a 2-port probe to measure output impedance versus frequency, and there was an example of the TPSM843B22 which had…

  • [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] AM2732: Placing code in the L3 memory region (0x8000_0000) triggers a prefetch abort exception in the application.

    Part Number: AM2732 Other Parts Discussed in Thread: SYSCONFIG Tool/software: I can't place the code in L3 without the application failing before reaching the main() with a prefetch_abort error being thrown How do I fix this?

  • [FAQ] Device Mismarked with A5

    The device I received is marked as 'A5' but that is not listed as an option in the datasheet.

  • [FAQ] AM2434: GPIO (pins) esd protection and maximum allowed voltages.

    Part Number: AM2434 Tool/software: I'm trying to find answers to the following questions about all signal ( digital and analog ) pins and could not find that specific information in the datasheet. Does every pin have a diode to it's respective…

  • [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…

  • [FAQ] AM62L: Commonly Asked Questions

    Part Number: AM62L Other Parts Discussed in Thread: AM625 , AM62P Tool/software: Please find below the most commonly asked questions about AM62L:

View FAQ threads
Recommended For You