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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
    • 8/13/2025
    • Betsy Varughese

    [FAQ] TDA4VL-Q1: How to create "Target configuration" and do "Test connection" on J721S2 EVM

    Part Number: TDA4VL-Q1

    Tool/software:

    Hi Team,

    How to create target configuration J721S2 EVM in CCS?

    Processors forum Processors
    • 8/13/2025
    • Betsy Varughese

    [FAQ] TDA4VH-Q1: How to create "Target configuration" and do "Test connection" on J784S4 EVM

    Part Number: TDA4VH-Q1

    Tool/software:

    Hi Team,

    How to create target configuration J784S4 EVM in CCS?

    Processors forum Processors
    • 8/12/2025
    • Nick Saulnier

    [FAQ] How do I trigger the DM R5F crash? How do I verify that the crash is actually fixed?


    This is a companion FAQ for

     [FAQ] [Alert] DM R5F can crash in certain conditions: AM62x, AM62Ax, AM62Dx, AM62Px, AM67, AM67A  

    Please read the alert first. You can also find more information in the main FAQ here:

     [FAQ] DM R5F can crash in certain conditions: AM62x, AM62Ax, AM62Dx, AM62Px, AM67, AM67A  

    This FAQ applies to AM62x, AM62Ax, AM62Dx, AM62Px.

    It takes 49 days for the counter to roll over and crash the DM R5F.

    1) How do I test within minutes if the DM R5F will crash? (instead of waiting 49 days)

    2) How can I verify that this patch actually fixes the crash?

    3) Oooh, great! There is a patch! Can I just patch my SDK 8.x or SDK 9.x MCU+ SDK and use that version of the DM R5F? (no)

    .

    This FAQ should apply to SDKs 8.6 through SDK 10.1.

    Processors forum Processors
    • 8/11/2025
    • Manojna Manojna

    [FAQ] TDA4VE-Q1: Ways to inject errors into C7x streaming engine

    Part Number: TDA4VE-Q1

    Tool/software:

    Hi,

    What are the ways to inject below mentioned errors into streaming engine.

    • Programming errors

    • Memory translation faults

    • Bit errors detected in the storage array

    • Bus errors reported by the system

    • Functional failures

    Processors forum Processors
    • 8/11/2025
    • Vaibhav Kumar

    [FAQ] AM62x, AM62Px, AM62D-Q1, AM64x, AM275x: S28HS512T boots in xSPI Bootmode but not in OSPI Bootmode

    Part Number: PROCESSOR-SDK-AM62X

    Tool/software:

    The Flash part: S28HS512T is present currently on the following TI EVMs:

    1. https://www.ti.com/tool/TMDS64EVM
    2. https://www.ti.com/tool/TMDS243EVM
    3. https://www.ti.com/tool/SK-AM62B-P1
    4. https://www.ti.com/tool/SK-AM62-SIP
    5. https://www.ti.com/tool/AUDIO-AM62D-EVM
    6. https://www.ti.com/tool/SK-AM64B
    7. https://www.ti.com/tool/TMDS62LEVM
    8. https://www.ti.com/tool/AUDIO-AM275-EVM

    It is seen that upon booting in OSPI bootmode, the ROM fails to boot from the mentioned Serial NOR Flash memory.

    Let us understand the reasoning behind this.

    Processors forum Processors
    • 8/10/2025
    • Kallikuppa Sreenivasa

    [FAQ] OMAP-L138, TMS320C6748: Design Recommendations / Custom board hardware design - Getting started and Design Guidelines

    Part Number: OMAP-L138

    Tool/software:

    Hi TI Experts,

    I am working on a design using OMAP-L138 processor plus DSP.

    Checking if you have some recommendations to follow?

    Processors forum Processors
    • 8/8/2025
    • Kallikuppa Sreenivasa

    [FAQ] AM625 / AM623 / AM620-Q1 / AM62L / AM64x/ AM243x (ALV) / AM62Ax / AM62D-Q1 / AM62Px Board Layout – Links to documents for General High Speed Layout Guidelines

    Part Number: AM62P

    Tool/software:

    Hi TI experts,

    Please share links for Standard layout practices or Board Layout recommendations

    Processors forum Processors
    • 8/7/2025
    • Manojna Manojna

    [FAQ] TDA4VE-Q1: Ways to read Control registers of C7x on application

    Part Number: TDA4VE-Q1

    Tool/software:

    How can we read Control registers of c7x from an application. Including registers such as IEAR and IERR to monitor error.

    Processors forum Processors
    • 8/5/2025
    • Betsy Varughese

    [FAQ] TDA4VH-Q1: How to enable cache and mmu in a standalone c7x code to maximize performance

    Part Number: TDA4VH-Q1

    Tool/software:

    Hi Team,

    How can I optimize  DSPLIB_add_example.cpp code to reach the performance levels mentioned in the datasheet summary?

    Processors forum Processors
    • 8/5/2025
    • Betsy Varughese

    [FAQ] Build and Run Instructions for mathlib, dsplib and fftlib

    Part Number: TDA4VH-Q1

    Tool/software:

    Hi Team,

    How can I build and execute Mathlib,FFTlib and DSPlib kernels on baremetal?

    Processors forum Processors
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