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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] PRU: How do I calculate read and write latencies?

    Nick Saulnier
    Nick Saulnier
    Part Number: AM6442 I am writing a PRU application for a PRU-ICSS device (AM335x, AM437x, AM57x), PRU-SS device (AM62x), or a PRU_ICSSG device (AM24x, AM64x, AM65x). I want to calculate how many clock cycles a read or a write will take. How do I do…
    • Answered
    • over 3 years ago
    • Processors
    • Processors forum
  • [FAQ] 66AK2E05: How to calculate the "DDR3 Interface – Registers" for Keystone II devices and Test/Debug on Keystone II EVM.

    Shankari G
    Shankari G
    Part Number: 66AK2E05 Hi, How to calculate the "DDR3 Interface – Registers" for Keystone II devices and Test/Debug on Keystone II EVM ?
    • Answered
    • over 3 years ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM: Is Fast Mode Plus supported?

    z
    z
    Part Number: TDA4VM Is I2C Fast Mode Plus supported on TDA4VM? What value of pullup resistor should be used on the I2C Open Drain SCL and SDA lines in Fast Mode Plus mode?
    • Answered
    • over 3 years ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM: How do I update the GPU driver to a newer version?

    Takuma Fujiwara
    Takuma Fujiwara
    Part Number: TDA4VM There are issues using the current DDK GPU driver and I would like to update it to a newer version of the GPU driver. How can I do this?
    • Answered
    • over 3 years ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM: PVRTune does not work with PSDK 8.x, how can I fix this?

    Takuma Fujiwara
    Takuma Fujiwara
    Part Number: TDA4VM When I run PVRTune on TDA4VM EVM using PSDK 8.x, I am no longer able to get GPU data. Using PSDK 7.x I was able to get GPU data using PVRTune, but what changed?
    • Answered
    • over 3 years ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM: Switch the DSS configuration from a configuration file between 720p and 1080p

    Nikhil Dasan
    Nikhil Dasan
    Part Number: TDA4VM Is there a way to switch the DSS config between 720p and 1080p, after the display has come up and based on the input from the configuration file used for the demo application?
    • Answered
    • over 3 years ago
    • Processors
    • Processors forum
  • [FAQ] 66AK2H14: UART ARM PROJECT

    Rajarajan Uthayakumar
    Rajarajan Uthayakumar
    Part Number: 66AK2H14 How to run UART ARM projects in SDK?
    • Answered
    • over 3 years ago
    • Processors
    • Processors forum
  • [FAQ] AM62x: OSPI in SPI mode for booting, MOSI vs. MISO

    Robert Finger
    Robert Finger
    Team, I found the following post regarding Mc SPI boot in SPI mode: https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1071789/am62x-mcspi-d0-and-d1-direction-in-spi-bootmode >>> D0 is MISO, and D1 is MOSI. It is not configurable…
    • Answered
    • over 3 years ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM: Enabling POK Modules

    Steve Werner
    Steve Werner
    Part Number: TDA4VM What TDA4VM Power OK (POK) Modules are enabled after reset? Also, how are the individual POK Modules listed in Table 5-1877 of the TDA4VM TRM enabled (please reference screenshot below).
    • Answered
    • over 3 years ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM: Why does my board enter an abort state after running my application for a long time?

    Takuma Fujiwara
    Takuma Fujiwara
    Part Number: TDA4VM Other Parts Discussed in Thread: SYSBIOS I am running my deep learning application on a custom board for a very long time, but after 2 to 48 hours the deep learning application hangs/freezes and enters an abort state while running…
    • Answered
    • over 3 years ago
    • Processors
    • Processors forum
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  • Threads 198161 Discussions
  • Answered

    TDA4VE-Q1: PBIST Functionality Test Failed When the tda4ve chip gets hot 0 Locked

    942 views
    38 replies
    Latest 1 month ago
    by Josiitaa RL
  • Not Answered

    TDA4VH-Q1: The relu layer result output at the board end is incorrect 0 Locked

    455 views
    10 replies
    Latest 1 month ago
    by Adam Hua
  • Suggested Answer

    AM3359: AM335x GPMC – BE0n/BE1n only toggle in 16‑bit non‑mux mode 0 Locked

    68 views
    2 replies
    Latest 1 month ago
    by Stanislav Stilyanov
  • Not Answered

    TDA4VH-Q1: After the model is exported with mixed precision, it will crash when running on EVM with C7X. 0 Locked

    240 views
    8 replies
    Latest 1 month ago
    by Sivadeep P R
  • Suggested Answer

    PROCESSOR-SDK-AM64X: yocto build error for rm-compute-library-24.12 +1 Locked

    300 views
    2 replies
    Latest 1 month ago
    by Andreas Dannenberg
  • Answered

    AM3352: Do AM335 support 8-bit ECC or 16-bit ECC? 0 Locked

    99 views
    4 replies
    Latest 1 month ago
    by Zekun Bai
  • Suggested Answer

    TDA4AL-Q1: LUT File Format for PWL Curve: Should Values End With Comma? 0 Locked

    87 views
    3 replies
    Latest 1 month ago
    by Gang Hua
  • Answered

    [FAQ] AM62L, AM64x, AM243x (ALV, ALX) Custom board hardware design – ADC0 design guidelines +1 Locked

    681 views
    4 replies
    Latest 1 month ago
    by Kallikuppa Sreenivasa
  • Suggested Answer

    AM623: How to control LPSC_GPMC 0 Locked

    122 views
    8 replies
    Latest 1 month ago
    by Hong Guan64
  • Suggested Answer

    AM62L-PROCESSOR-SDK: Falcon boot support plan 0 Locked

    74 views
    2 replies
    Latest 1 month ago
    by Bin Liu
  • Suggested Answer

    TDA4VE-Q1: detailed comparison between G and 5 type 0 Locked

    89 views
    3 replies
    Latest 1 month ago
    by Suman Anna
  • Suggested Answer

    AM6422: Debugging R5 core with firmware loaded by remoteproc driver 0 Locked

    91 views
    1 reply
    Latest 1 month ago
    by Nick Saulnier
  • Not Answered

    PROCESSOR-SDK-AM64X: Context switching underperformance on newer Linux SDK versions 0 Locked

    117 views
    3 replies
    Latest 1 month ago
    by Nick Saulnier
  • Suggested Answer

    SK-AM62: How to associate the endpoint ids of the A53 core and the M4F core 0 Locked

    91 views
    2 replies
    Latest 1 month ago
    by Nick Saulnier
  • Answered

    SK-AM69: semantic segmentation and instance segmentation in edgeai-tensorlab 0 Locked

    71 views
    1 reply
    Latest 1 month ago
    by Takuma Fujiwara
  • Suggested Answer

    SK-AM62: The USB connection is not detected, even though the USB is recognized in Ubuntu 22.04, when using the RT Linux binary file for Ubuntu 22.04 0 Locked

    180 views
    3 replies
    Latest 1 month ago
    by Bin Liu
  • Suggested Answer

    AM62P-Q1: the connection between AM62P54 and LPDDR4 0 Locked

    109 views
    7 replies
    Latest 1 month ago
    by JJD
  • Not Answered

    PROCESSOR-SDK-J722S: J722s mcu20 can't request GPIO bank interrupt, is the resource already taken? 0 Locked

    232 views
    8 replies
    Latest 1 month ago
    by Neehar Sawant
  • Answered

    PROCESSOR-SDK-AM62A: How to use C7x DSP for image processing along with gstreamer. 0 Locked

    155 views
    3 replies
    Latest 1 month ago
    by Reese Grimsley
  • Not Answered

    OMAP-L138: Intermittent compilation failures with Jenkins 0 Locked

    194 views
    9 replies
    Latest 1 month ago
    by George Mock
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