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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
    • 1 month 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
    • 1 month 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
    • 1 month 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…
    • 1 month 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
    • 1 month 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…
    • Answered
    • 1 month 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
    • 1 month 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
    • 1 month 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
    • 1 month 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
    • 1 month ago
    • Processors
    • Processors forum
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View FAQ threads
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  • Threads 198281 Discussions
  • Not Answered

    AM6548: USB Gadget Serial Issue 0

    399 views
    38 replies
    Latest 19 hours ago
    by Bin Liu
  • Suggested Answer

    AM6422: CPSW Ethnet Bandwidth JPerf 0

    225 views
    19 replies
    Latest 19 hours ago
    by Teja Rowthu
  • Suggested Answer

    AM68A: AM68A DMA TX status information from the UDMA_CHAN_RT_SBCNT_REG or UDMA_CHAN_RT_BCNT_REG direct register read from C71x DSP core 0

    250 views
    19 replies
    Latest 19 hours ago
    by Suman Anna
  • Not Answered

    TDA4VH-Q1: Enable BRS support in CAN-FD 0

    30 views
    1 reply
    Latest 19 hours ago
    by Takuma Fujiwara
  • Not Answered

    DRA712: I2C stuck and controller timed out on DRA712 0

    19 views
    0 replies
    Started 20 hours ago
    by Anand Mistry
  • Not Answered

    SK-TDA4VM: Registering MCU timer interrupts 0

    127 views
    8 replies
    Latest 20 hours ago
    by Neehar Sawant
  • Not Answered

    TDA4VM: TDA4VHQ1开发板在使用MCAN模块时,不能进行正常通信 0

    1040 views
    58 replies
    Latest 20 hours ago
    by Mark L.
  • Suggested Answer

    TDA2P-ACD: Package S-Parameter model for SI simulation of CSI interfaces majorly for now.. 0

    31 views
    1 reply
    Latest 20 hours ago
    by kcastille
  • Not Answered

    AM3352: am335x,Dual network ports cause sluggish system response 0

    33 views
    1 reply
    Latest 20 hours ago
    by Schuyler Patton
  • Not Answered

    AM625: DDR configuration 0

    62 views
    3 replies
    Latest 21 hours ago
    by JJD
  • Not Answered

    AM68A: Softmax quantization causes large error (INT16) — Softmax output capped at ~0.25 vs 0.8 (SDK 11_01_06_00; also on 10_01_04_00, 11_00_06_00) +1

    82 views
    1 reply
    Latest 22 hours ago
    by Christina Kuruvilla
  • Suggested Answer

    AM6442: Bidirectional GPIO Loopback Testing Without Device Tree Changes 0

    31 views
    1 reply
    Latest 22 hours ago
    by Anastas Yordanov
  • Not Answered

    SK-AM62: Excessive Dead Time Between Consecutive U16 GPMC Reads 0

    43 views
    2 replies
    Latest 22 hours ago
    by Mark M
  • Not Answered

    AM6442: AM6442: When performing DFU function via USB2.0, USB handshake failed. 0

    174 views
    9 replies
    Latest 22 hours ago
    by Kallikuppa Sreenivasa
  • Not Answered

    AM625: u-boot failed to initialize 8Gb of DDR4 with sysconfig configuration 0

    44 views
    1 reply
    Latest 23 hours ago
    by JJD
  • Not Answered

    AM6442: AM6442 PRU Ethernet 1588 timestamp performance issue 0

    90 views
    5 replies
    Latest 23 hours ago
    by Daolin Qiu
  • Suggested Answer

    AM623: How to change DDR size in u-boot 0

    70 views
    1 reply
    Latest 23 hours ago
    by Bin Liu
  • Answered

    [FAQ] AM625 / AM623 / AM620-Q1 / AM62L / AM64x/ AM243x (ALV) / AM62Ax / AM62D-Q1 / AM62Px Design Recommendations / Commonly Observed Errors during Custom board hardware design –SD card Interface 0

    421 views
    9 replies
    Latest 23 hours ago
    by Kallikuppa Sreenivasa
  • Not Answered

    TDA4VM: Unable to read Uboot environnement variable using fw_printenv (missing /etc/fw_env.config) 0

    29 views
    1 reply
    Latest 23 hours ago
    by Jared McArthur
  • Answered

    SK-TDA4VM: SK-TDA4VM+fusion board+IMX390 i2c errors 0

    339 views
    15 replies
    Latest 23 hours ago
    by SVL SVL
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