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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] PROCESSOR-SDK-DRA8X-TDA4X: How to enable DMA in OSPI and improve OSPI read performance in SBL and BootApp?

    Brijesh Jadav
    Brijesh Jadav
    Part Number: PROCESSOR-SDK-DRA8X-TDA4X This article explains how to enable DMA in OSPI and improve OSPI read performance in SBL and BootApp for TDA4xVM.
    • Answered
    • over 4 years ago
    • Processors
    • Processors forum
  • [FAQ] Where can I find details on SMP with SYS/BIOS?

    ToddMullanix
    ToddMullanix
    Where can I find information about SMP (Symmetric Multi-Processing) that is in SYS/BIOS?
    • Answered
    • over 4 years ago
    • Processors
    • Processors forum
  • [FAQ] 66AK2H14: How to modify Keystone-II DDR configuration

    Rex Chang
    Rex Chang
    Part Number: 66AK2H14 When developing on a custom board, we recommend following the Custom Board Porting Guide (linked below) in the Processor Software Development Kit (PSDK) which highlights the key considerations of creating a custom board library…
    • over 4 years ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM: Is there a guide to choosing the right OSPI Flash parts that are supported on Jacinto 7?

    Karthik Ramanan
    Karthik Ramanan
    Part Number: TDA4VM Other Parts Discussed in Thread: TDA4VL Apart from the TRM: www.ti.com/.../spruil1 , is there a cheat sheet to choosing the right OSPI part for my custom board based on Jacinto 7?
    • Answered
    • over 4 years ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM: How to load firmware using R5 SPL from eMMC

    Karan Saxena
    Karan Saxena
    Part Number: TDA4VM I'm able to load R5 firmware on the mcu1_0 and mcu2_0 via R5 SPL from MMCSD. How can I enable loading firmware from eMMC rather than MMC/SD using R5 SPL? Is there a patch to enable this, as I do not see this in the SDK. NOTE…
    • Answered
    • over 4 years ago
    • Processors
    • Processors forum
  • [FAQ] PROCESSOR-SDK-DRA8X-TDA4X: How to add new memory section in vision apps?

    Brijesh Jadav
    Brijesh Jadav
    Part Number: PROCESSOR-SDK-DRA8X-TDA4X Vision apps currently reserves 15MB memory for code section of each core remote cores. The 15MB is enough for code section, but many times, application requires more memory for storing static objects. In this cases…
    • Answered
    • over 4 years ago
    • Processors
    • Processors forum
  • [FAQ] CCS/TDA4VM: Custom TDA4VM Boot stuck at A72 SPL: "spl: mmc init failed with error: - 110"

    Keerthy J
    Keerthy J
    Part Number: TDA4VM Tool/software: Code Composer Studio Trying to boot to u-boot prompt using PSDKLA & we see that A72 SPL hangs: "spl: mmc init failed with error: - 110". How to fix this and get to u-boot prompt.
    • Answered
    • over 4 years ago
    • Processors
    • Processors forum
  • [FAQ] PROCESSOR-SDK-DRA8X-TDA4X: How to change display resolution in vision apps?

    Brijesh Jadav
    Brijesh Jadav
    Part Number: PROCESSOR-SDK-DRA8X-TDA4X Vision apps demos uses 1920x1080 display resolution. This article explains how to change resolution and demo to use new resolutions.
    • Answered
    • over 4 years ago
    • Processors
    • Processors forum
  • [FAQ] TDA2E: Failed to request_mem_region(0xa9000000, 0x4000000) in Vision SDK

    Gaviraju Doddabettahalli Bettegowda
    Gaviraju Doddabettahalli Bettegowda
    Part Number: TDA2E Hi, According to the Linux user-guide, I followed the below instrunction to run the single & multi-channel use-case. $> cd /opt/vision_sdk $> ./load_ocl_kos.sh $> source ./opencl_env.sh $> source ./vision_sdk_load.sh $> ./$(MAKEAPPNAME…
    • Answered
    • over 4 years ago
    • Processors
    • Processors forum
  • [FAQ] TDA2E: How to link the static library in the Vision SDK bios

    Gaviraju Doddabettahalli Bettegowda
    Gaviraju Doddabettahalli Bettegowda
    Part Number: TDA2E Hi, Can I know the steps for linking new static library into the Vision SDK?
    • Answered
    • over 4 years ago
    • Processors
    • Processors forum
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  • Threads 198113 Discussions
  • Not Answered

    TDA4AEN-Q1: NSF4 noise threshold interpolation 0 Locked

    60 views
    1 reply
    Latest 4 months ago
    by Gang Hua
  • Suggested Answer

    TMDSEMU560V2STM-UE: Need help for TMDSEMU560V2STM-UE installation procedure 0 Locked

    202 views
    4 replies
    Latest 4 months ago
    by Ki
  • Suggested Answer

    AM625: Directions to expose framebuffer to HDMI and OLDI displays 0 Locked

    229 views
    5 replies
    Latest 4 months ago
    by António Oliveira
  • Not Answered

    AM623: true interrupt support on PRUSS? 0 Locked

    73 views
    1 reply
    Latest 4 months ago
    by Nick Saulnier
  • Suggested Answer

    PROCESSOR-SDK-J721S2: Runtime error occurs from OpenACC based TIDL 0 Locked

    361 views
    3 replies
    Latest 4 months ago
    by John H. Gardner
  • Not Answered

    PROCESSOR-SDK-AM64X: I have a prob to run the mcan_external_loopback_interrupt_am64x-evm MCU+SDK example 0 Locked

    322 views
    10 replies
    Latest 4 months ago
    by Elbon ba
  • Not Answered

    AM62D-Q1: Using DKEK from host 0 Locked

    158 views
    1 reply
    Latest 4 months ago
    by Prashant Shivhare
  • Not Answered

    AM3352: How to realize sleep and wake up on AM335? 0 Locked

    75 views
    2 replies
    Latest 4 months ago
    by Nick Saulnier
  • Answered

    can keywriter used in SDK9.2? 0 Locked

    160 views
    3 replies
    Latest 4 months ago
    by Prashant Shivhare
  • Suggested Answer

    TDA4VM-Q1: Request for Boot Time Optimization Walkthrough Support for TDA4VM Device 0 Locked

    143 views
    1 reply
    Latest 4 months ago
    by Keerthy J
  • Answered

    TDA4VEN-Q1: Regarding the necessity of the VPP power supply 0 Locked

    114 views
    1 reply
    Latest 4 months ago
    by Robert Eschler
  • Not Answered

    AM6442: Issue loading the ethernetip_adapter_discrete_io_device_mii_demo_am64x-evm_r5fss0-0_freertos_ti-arm-clang program from linux 0 Locked

    108 views
    1 reply
    Latest 4 months ago
    by Archit Dev
  • Not Answered

    PROCESSOR-SDK-AM62X: Unexpectedly High FFT Execution Time on AM62x – Is FPU Enabled? 0 Locked

    200 views
    4 replies
    Latest 4 months ago
    by Tushar Thakur
  • Suggested Answer

    AM625: How to support 1.333 (1333000) MHz bps on UART5 in Linux 0 Locked

    113 views
    3 replies
    Latest 4 months ago
    by Bin Liu
  • Not Answered

    J784S4XEVM: how to reset a mcu r5f core individually 0 Locked

    124 views
    3 replies
    Latest 4 months ago
    by Karthikeyan S
  • Suggested Answer

    AM62A3: NorFlash S28HS512T sector erase failed 0 Locked

    3901 views
    74 replies
    Latest 4 months ago
    by Biao Li
  • Answered

    [FAQ] J7200XSOMXEVM: Enable USB2.0 in UBOOT 0 Locked

    438 views
    1 reply
    Latest 4 months ago
    by Gokul Praveen
  • Not Answered

    PROCESSOR-SDK-AM62X: CAN Transmit fails on higher bus load (Bus load > 20%). 0 Locked

    190 views
    2 replies
    Latest 4 months ago
    by Karan Saxena
  • Answered

    AM62A7: Failed when build Image with yocto 0 Locked

    351 views
    6 replies
    Latest 4 months ago
    by meng Ke
  • Answered

    [FAQ] TDA4VM: How to configure RGMII clock delay on J7 devices? 0 Locked

    1079 views
    2 replies
    Latest 4 months ago
    by Doredla Sudheer Kumar
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