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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] AM62Ax, AM62x, AM64x: rti_wdt_probe error on Linux boot

    Nick Saulnier
    Nick Saulnier
    Other Parts Discussed in Thread: TLV320AIC26 , AM6252 , AM6441 , AM6421 , AM6411 I am using an AM62Ax, AM62x, or AM64x device. My part number has fewer A53 cores than the maximum number of A53 cores in that part family (see below for specific part numbers…
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] AM625 / AM623 / AM620-Q1 / AM625-Q1 / AM625SIP: Custom board hardware design – USB2.0 interface

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Other Parts Discussed in Thread: AM62P , AM62A3 , AM62P-Q1 , AM62A7 , AM62D-Q1 , AM62L , AM62A7-Q1 , AM62A3-Q1 , SK-AM62B-P1 , AM625 , TUSB320 , TUSB321 Hi TI Experts, I have the below queries regarding implementation of USB interface 1. Supported…
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] AM625 / AM623 / AM620-Q1 / AM625-Q1 / AM625SIP Custom board hardware design – Ferrite (power supply filter) recommendations for SoC supply rails

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Other Parts Discussed in Thread: AM62A7-Q1 , AM625-Q1 , AM620-Q1 , AM62A3 , AM62P-Q1 , AM62A7 , AM62P , AM625SIP , AM62A3-Q1 , AM625 , AM623 , AM62D-Q1 Hi TI Experts, I have the below queries regarding use of ferrite for the SoC supply rails. 1. Do…
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] AM625: eMMC timing

    Juergen Elst
    Juergen Elst
    Part Number: AM625 Hello, we are currently working on a SOM based on the AM62x. I am qualifying the MMC0 interface connected to a EMMC (SDINBDG4-8G-XI2). I have checked the datasheet of the AM62x and found this: I only found MMC0 timing conditions…
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] What is a PRU core? Why are PRU GPIO signals different from regular GPIOs?

    Nick Saulnier
    Nick Saulnier
    What is the PRU core? Why is it useful for applications that would typically require an FPGA or a CPLD to work? INTRODUCTION Many systems need to interface to an external device that does not use a standard protocol. These external devices can range…
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] AM625: DSIS

    Mari Tsunoda
    Mari Tsunoda
    Part Number: AM625 Hi Team, My customer has a question about the definition of DSIS. It says the definition in the datasheet p14 as below. Can you tell me what it means when MUXMODE is not selected? In what situations would it be not selected…
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] AM3352: Number of assigned MAC addresses

    mans.andersson
    mans.andersson
    Part Number: AM3352 Hi, I read on the forums ( https://e2e.ti.com/support/processors-group/processors/f/processors-forum/166910/am335x-efuse-mac-ids-always-valid/609758#609758 ) that any AM335x device has either 2 or 3 MAC addresses programmed to…
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] AM69: How can I assign interface ID to CAN modules

    Karan Saxena
    Karan Saxena
    Part Number: AM69 I want to use the CAN interfaces can0, can1, can2 and can3 from Linux user space and hence want hardcode the IDs. Currently based on the probe sequence from the Kernel, these get assigned randomly. I tried using aliases in the Kernel…
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] AM64X/AM62X/AM62AX : Configuring the ESM module from SDL and setting the ESM Bit Fields to enable the ESM Error events

    Swargam Anil
    Swargam Anil
    Part Number: AM64x/AM62x/AM62Ax This FAQ mainly explains how to configure the ESM module in the SDL and enabling the error events which trigger the ESM interrupts. It also shows how to set a interrupt priority for an ESM event and enable an external…
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
  • [FAQ] J721EXSOMXEVM: How to work around errata i2086 for PCIe switches and multifunction devices for J721E/TDA4VM/DRA829?

    Takuma Fujiwara
    Takuma Fujiwara
    Part Number: J721EXSOMXEVM Other Parts Discussed in Thread: TDA4VM , TDA4VL , TDA4VH , DRA829 There is a known errata for J721E/TDA4VM/DRA829 where connecting a PCIe switch, or multi-function PCIe device would cause a system abort. This issue only affects…
    • Answered
    • over 2 years ago
    • Processors
    • Processors forum
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  • Answered

    Linux/TDA2: I copy some function codes form use-case and add into the others use-case. Error message : Faulty address is 0x4, called from 0x1b155. 0 Locked

    381 views
    4 replies
    Latest over 6 years ago
    by Ranny
  • Answered

    RTOS/AM5748: About the CTRL_CORE_EMIF_INITIATOR_PRIORITY 0 Locked

    309 views
    4 replies
    Latest over 6 years ago
    by rei
  • Answered

    Linux/AM5728: RAM usage increasing and OOM is envoked 0 Locked

    1473 views
    6 replies
    Latest over 6 years ago
    by Margarita Gashova
  • Suggested Answer

    Linux/AM3359: AM3359 Processor Temperature Read. 0 Locked

    280 views
    1 reply
    Latest over 6 years ago
    by Biser Gatchev-XID
  • Suggested Answer

    AM4372: AM43xx hardware design guide and schematic checklist 0 Locked

    296 views
    1 reply
    Latest over 6 years ago
    by Biser Gatchev-XID
  • Answered

    Linux: [EXTERNAL] How to create a custom image file (4CH AVB capture +SVM) on TDA2 EVM 0 Locked

    1195 views
    11 replies
    Latest over 6 years ago
    by sam hsieh
  • Answered

    Linux/TDA2E: gpio beteen Kernel Level and direct read register 0 Locked

    367 views
    6 replies
    Latest over 6 years ago
    by SJay
  • Answered

    TMS320DM8148: HDMI CEC Timing spec. 0 Locked

    361 views
    5 replies
    Latest over 6 years ago
    by Pavel Botev
  • Answered

    CCS/TMS320C6678: can SRIO continuously DMA? 0 Locked

    621 views
    6 replies
    Latest over 6 years ago
    by Yordan Kovachev
  • Answered

    CCS/TMS320C6678: SRIO transfer done to trig a LSU interrupt 0 Locked

    285 views
    2 replies
    Latest over 6 years ago
    by Yordan Kovachev
  • Answered

    RTOS/AM3359: Version compatibility problem for EtherCAT PRU firmware 0 Locked

    600 views
    6 replies
    Latest over 6 years ago
    by Andy Zhou(Zhou Hong Kun)
  • Answered

    RTOS/DRA75: DCAN loopback test for TDA2xx set up 0 Locked

    334 views
    3 replies
    Latest over 6 years ago
    by Nitin Kumar
  • Answered

    Linux/TMDXEVM3358: Unable to boot from USB port "USB1" 0 Locked

    601 views
    3 replies
    Latest over 6 years ago
    by Kemal R. Shakir
  • Suggested Answer

    RTOS: Running TIDL object detection on DSP core only 0 Locked

    411 views
    1 reply
    Latest over 6 years ago
    by Anuj Gupta
  • Suggested Answer

    RTOS: M4 Boot logs messages for early camera usecase.- Need for debug purpose 0 Locked

    1163 views
    16 replies
    Latest over 6 years ago
    by Shravan Karthik
  • Suggested Answer

    TDA2: CSI2 to VIP frame definition in SDK 0 Locked

    417 views
    1 reply
    Latest over 6 years ago
    by Piyali Goswami
  • Suggested Answer

    Linux/TDA2: pci_endpoint_test not registering device in /dev 0 Locked

    874 views
    10 replies
    Latest over 6 years ago
    by Shravan Karthik
  • Suggested Answer

    AM5728: Problems of burning Android custom kernel 0 Locked

    692 views
    3 replies
    Latest over 6 years ago
    by Praneeth Bajjuri
  • Answered

    RTOS/AM5728: How can i use malloc() to alloc memory from a HeapBuf 0 Locked

    1500 views
    12 replies
    Latest over 6 years ago
    by user4652979
  • Answered

    RTOS/AM5728: The speed of hepbuf is more slow than memory 0 Locked

    534 views
    9 replies
    Latest over 6 years ago
    by user4652979
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