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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] TDA4VH-Q1: How to Use FFTLIB?

    Betsy Varughese
    Betsy Varughese
    Part Number: TDA4VH-Q1 Other Parts Discussed in Thread: FFTLIB Tool/software: Hi Team, Could you please provide the API details along with an example code from the SDK demonstarting its usage? Regards, Betsy Varughese
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VH-Q1: How Do I Use OpenOCD to Debug U-Boot?

    Jared McArthur
    Jared McArthur
    Part Number: TDA4VH-Q1 Other Parts Discussed in Thread: J784S4XEVM Tool/software: How do I use OpenOCD to step through U-Boot code? I need detail to debug my issue.
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] AM625 / AM623 / AM620-Q1 / AM62L / AM64x/ AM243x (ALV) / AM62Ax / AM62D-Q1 / AM62Px Design Recommendations / Custom board hardware design – Guidelines for reuse of SK specific implementations listed below on custom board design

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Part Number: AM62P Other Parts Discussed in Thread: AM62L Tool/software: Hi TI experts, Can you share guidelines for reuse of the below sections of the SK schematics: DPI to HDMI AUDIO CODEC FT4232 UART TO USB BRIDGE XDS110 DEBUGGER CPSW3G…
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] PROCESSOR-SDK-AM57X: SDK 8.2 HSR/PRP Configure offload features to PRU-ICSS modules

    Josue Zamitiz-Ayala
    Josue Zamitiz-Ayala
    Part Number: PROCESSOR-SDK-AM57X Tool/software: The AM57x 8.2 SDK does not correctly document how to set up the functionality for these features. Original documentation: https://software-dl.ti.com/processor-sdk-linux/esd/AM57X/08_02_01_00/exports…
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM: How to use Auto-Tune in the python tool under “imaging/tools/” of TDA4x/AM6xA SDK?

    Gang Hua
    Gang Hua
    Part Number: TDA4VM Tool/software: How can I use Auto-Tune in the python tool under “imaging/tools/” of TDA4x/AM6xA SDK 11.1?
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] AM68, AM67, J722S, J721S2, J784S4, TDA4VM, TDA4VL, TDA4VH, DRA821: How to retrain PCIe link speed between Gen1 (2.5GT/s), Gen2 (5.0GT/s), and Gen3 (8.0GT/s) speeds

    Takuma Fujiwara
    Takuma Fujiwara
    Part Number: AM69 Other Parts Discussed in Thread: AM67 , AM68 , DRA821 , TDA4VH , TDA4VM , TDA4VL , Tool/software: For troubleshooting and debugging, I would like to manually configure link speeds to a value different from default. How can I do this…
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VH-Q1: How to use c7x optimized vxlib in tiovx application

    Gokul S
    Gokul S
    Part Number: TDA4VH-Q1 Tool/software: How to use c7x optimized image processing functions present inside vxlib_11_00_00_01 ( sdk version 11_00_00_06 ).
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VL-Q1: How to create "Target configuration" and do "Test connection" on J721S2 EVM

    Betsy Varughese
    Betsy Varughese
    Part Number: TDA4VL-Q1 Other Parts Discussed in Thread: TDA4VL Tool/software: Hi Team, How to create target configuration J721S2 EVM in CCS?
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VH-Q1: How to create "Target configuration" and do "Test connection" on J784S4 EVM

    Betsy Varughese
    Betsy Varughese
    Part Number: TDA4VH-Q1 Other Parts Discussed in Thread: TDA4VH Tool/software: Hi Team, How to create target configuration J784S4 EVM in CCS?
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] How do I trigger the DM R5F crash? How do I verify that the crash is actually fixed?

    Nick Saulnier
    Nick Saulnier
    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…
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
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  • Threads 198886 Discussions
  • Not Answered

    PROCESSOR-SDK-J784S4: Modify default environment variables of boot flow 0 Locked

    87 views
    3 replies
    Latest 1 month ago
    by Gokul Praveen
  • Answered

    AM67A: Can the PCIe subsystem be used with SERDES0 or only with SERDES1? 0 Locked

    134 views
    2 replies
    Latest 1 month ago
    by Howard Gray
  • Suggested Answer

    TDA4VM: Uboot related query 0 Locked

    66 views
    1 reply
    Latest 1 month ago
    by Keerthy J
  • Suggested Answer

    PROCESSOR-SDK-J784S4: Processors forum 0 Locked

    96 views
    1 reply
    Latest 1 month ago
    by Gokul Praveen
  • Answered

    AM625: AM62x Secure Boot Stuck at "Starting Keywriting" — VPP Hardware Toggle Issue 0 Locked

    1675 views
    85 replies
    Latest 1 month ago
    by Prashant Shivhare
  • Suggested Answer

    J721EXCPXEVM: Looking for a Simple IPC Example Between Linux and R5 on J721E 0 Locked

    87 views
    1 reply
    Latest 1 month ago
    by Tarun Mukesh Puvvada
  • Answered

    DRA829J: Is the default CAN communication speed 500 bps? Can the software detect when a bus-off occurs? 0 Locked

    80 views
    1 reply
    Latest 1 month ago
    by Tarun Mukesh Puvvada
  • Answered

    66AK2H14: Which design environment ? 0 Locked

    107 views
    2 replies
    Latest 1 month ago
    by Betsy Varughese
  • Answered

    PROCESSOR-SDK-J721S2: Question on DMA for MCU_MCSPI0 in MCU Domain of TDA4VL 0 Locked

    1199 views
    66 replies
    Latest 1 month ago
    by Linjun Meng
  • Not Answered

    UCC25661: Inquiry Regarding V5P Failure in UCC256613DDBR +1 Locked

    86 views
    3 replies
    Latest 1 month ago
    by Sougata Nayak
  • Suggested Answer

    TMS320C6657: looking for any test registers to debug ECC issues 0 Locked

    126 views
    4 replies
    Latest 1 month ago
    by Betsy Varughese
  • Answered

    AM6548: AM6548: ICSSG Ethernet Initialization Failure (Rx Flow ID -22) with Linux Kernel 6.12 and PRU Firmware status=16 Response 0 Locked

    171 views
    2 replies
    Latest 1 month ago
    by Andy Lee
  • Not Answered

    PROCESSOR-SDK-AM62X: In AOSP 15 SDK v10_01_01 Wi-Fi scanning and connection is not working 0 Locked

    176 views
    3 replies
    Latest 1 month ago
    by Shlomi Itzhak
  • Answered

    AUDIO-AM275-EVM: Why does FFTLIB require `.pinit` section for pBlock, while DSPLIB like FIR allows malloc-based pBlock? 0 Locked

    288 views
    11 replies
    Latest 1 month ago
    by Hendry Newman
  • Answered

    [FAQ] AM625 / AM623 / AM620-Q1 / AM625-Q1 / AM625SIP Custom board hardware design – Queries regarding crystal (MCU_OSC0) Start-up Time 0 Locked

    1161 views
    6 replies
    Latest 1 month ago
    by Kallikuppa Sreenivasa
  • Answered

    AM6421: SRAM, DCACHE and ICACHE -> Software Access Question 0 Locked

    104 views
    3 replies
    Latest 1 month ago
    by Dominic Rath
  • Suggested Answer

    PROCESSOR-SDK-AM62X: AGL support for AM62PXX 0 Locked

    268 views
    3 replies
    Latest 1 month ago
    by Praneeth Bajjuri
  • Answered

    AM67: Can the CC-Link IE TSN + ISP function operate? 0 Locked

    176 views
    4 replies
    Latest 1 month ago
    by Daolin Qiu
  • Answered

    TDA4VH-Q1: Oscillator XO pin connection when used with external oscillator instead of crystal 0 Locked

    71 views
    1 reply
    Latest 1 month ago
    by Robert Eschler
  • Suggested Answer

    TDA4VM-Q1: I2C write data exception 0 Locked

    125 views
    2 replies
    Latest 1 month ago
    by Neehar Sawant
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