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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    Part Number: TDA4VM There are issues using the current DDK GPU driver and I would like to update it to a newer version of the GPU driver.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 198175 Discussions
  • Suggested Answer

    AM4378: AM4378BZDNA100- Need approx year to End Of Life Status 0

    32 views
    1 reply
    Latest 7 days ago
    by Payam Pajoohi
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    AM623: UDMA cyclic mode for McASP broken by EOP change 0

    200 views
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    by Suren Porwar
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    AM6442: Ethercat Beckhoff SSC demo - Application I/O mapping events not triggered 0

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    by Martin Ferrari
  • Suggested Answer

    DRA78XEVM: Hardware trace reports MFENCE taking thousands of cycles 0

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    by Betsy Varughese
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    AM62A7-Q1: mcu_mcan0 interrupt in DTSI 0

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    0 replies
    Started 8 days ago
    by Xingyu Zhu
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    TMS320C6748: emif edma 0

    31 views
    1 reply
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    by Nick Saulnier
  • Answered

    AM68A: MIPI DSI Command Mode in Linux 0

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    Latest 8 days ago
    by Amandio Neves
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    AM623: Derived Key Encryption Key in U-Boot 0

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    by Gokul S
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    AM62L: eMMC flash via JTAG 0

    142 views
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    by Parv Patel
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    AM6422: Increasing SWREV 0

    98 views
    6 replies
    Latest 8 days ago
    by Prashant Shivhare
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    PROCESSOR-SDK-AM62A: Default SDK 11. WIC image does not boot with 128 GB uSD card 0

    270 views
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    Latest 8 days ago
    by Prashant Shivhare
  • Suggested Answer

    AM5716: security boot key burning issue, how to implement VPP power supply 0

    237 views
    13 replies
    Latest 8 days ago
    by Semon Zhang
  • Suggested Answer

    PROCESSOR-SDK-AM62P: Query on changing Speed/RPM values in Display Cluster Demo (AM62PX) 0

    49 views
    2 replies
    Latest 8 days ago
    by Divyansh Mittal
  • Not Answered

    AM623: Will LVDS work to interface with ADC 0

    46 views
    3 replies
    Latest 8 days ago
    by Divyansh Mittal
  • Answered

    AM6442: AM6442/AM2434 VDDSHV 1-5 Connection recommendation if not used 0

    98 views
    7 replies
    Latest 8 days ago
    by Kallikuppa Sreenivasa
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    [FAQ] OMAP-L138, TMS320C6748: Design Recommendations / Custom board hardware design - Getting started and Design Guidelines 0

    331 views
    6 replies
    Latest 8 days ago
    by Kallikuppa Sreenivasa
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    AM625-Q1: optimization vs stack overflow 0

    218 views
    18 replies
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    by Tushar Thakur
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    AM623: Question on OTP Keywriter for Yocto build 0

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    by Yoong Chean Ooi
  • Answered

    AM6442: How to evaluate Keywriter application without a failure with only one HS device 0

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    Latest 8 days ago
    by Prashant Shivhare
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