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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] SBL boot: How to find the DM R5F firmware that is loaded by SBL

    Nick Saulnier
    Nick Saulnier
    Parts Discussed in Thread: AM62x, AM62Ax, AM62Dx, AM62Px The primary role of the Device Management (DM) R5F core is to run the DM task. However, there may be other non-DM code running on the DM R5F, alongside the DM task. The firmware running on the…
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] TDA4AL-Q1: Large byte transfer

    Tarun Mukesh Puvvada
    Tarun Mukesh Puvvada
    Part Number: TDA4AL-Q1 Tool/software: Example application on SDK 10.0 to show large byte transfer between CDD IPC(MCU1_0) and Linux (A72) using cdd_ipc_rc_linux ,rpsmg_char_simple applications on J721S2 ?
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] How to check if Linux can communicate with a non-Linux core through RPMsg

    Nick Saulnier
    Nick Saulnier
    Other Parts Discussed in Thread: AM67 , AM67A Before Linux can communicate with a non-Linux core over the RPMsg inter-processor communication (IPC) protocol, several things needs to be true: 1) RPMsg between Linux and the non-Linux core must be supported…
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] Linux: How to check what binary is running on the DM R5F

    Nick Saulnier
    Nick Saulnier
    Other Parts Discussed in Thread: AM67 , AM67A Parts Discussed in Thread: AM62x, AM62Ax, AM62Dx, AM62Px, AM67, AM67A The primary role of the Device Management (DM) R5F core is to run the DM task. However, there may be other non-DM code running on the…
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VM-Q1: How to enable cross domain UART access from PDK applications.

    Doredla Sudheer Kumar
    Doredla Sudheer Kumar
    Part Number: TDA4VM-Q1 Tool/software: On custom boards where UART instances are limited, how can I route debug output from my application running in one domain to a UART instance available in different domain? Specially, I want to enable cross-domain…
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] EDGE-AI-STUDIO: TIDL RTOS tool vs edgeai-tidl-tools

    Adam Hua
    Adam Hua
    Part Number: EDGE-AI-STUDIO Tool/software: Model importing in TI has two sets of tools due to historical reasons. These two sets has developed in parallel for a long time. Here is an explanation of the similarity and difference of the two tools. …
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] What is Active Slot bitmask, Data Bitmask, and Transaction Count in MCASP?

    Ritapravo Sarker
    Ritapravo Sarker
    Part Number: AUDIO-AM62D-EVM AUDIO-AM275-EVM Other Parts Discussed in Thread: SYSCONFIG Tool/software: 1. While configuring McASP through sysConfig, I found that when the num of slots set as 2, the active slot bitmask can only below 3. What is this…
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] Not able to return from infinity loop in C7 core by changing the loop variable using CCS

    Ritapravo Sarker
    Ritapravo Sarker
    Part Number: AUDIO-AM275-EVM Tool/software: I am not able to return from infinity loop in C7x core by changing the loop variable from the Variables tab in CCS. In the following code - void loop_forever() { volatile uint32_t loop = 1U; while(loop…
    • Answered
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] AM625 / AM623 / AM620-Q1 / AM62L / AM64x/ AM243x (ALV) / AM62Ax / AM62D-Q1 / AM62Px Design Recommendations / Commonly Observed Errors during Custom board hardware design – SDIO (embedded) interface

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Part Number: AM625 Other Parts Discussed in Thread: SK-AM62B-P1 , SYSCONFIG , CC3300 Tool/software: Hi TI Experts, Can you provide any available design guidelines for interfacing embedded SDIO device(s) using MMC1/MMC2 interface signals
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] AM6422: How to Switch Back to External Clock After Clock Loss Detection

    Pratibha Singh
    Pratibha Singh
    Part Number: AM6422 Other Parts Discussed in Thread: AM6442 Tool/software: Hi, I am using the AM6442 Processor Evaluation Kit. We’ve been testing the Clock Loss Detection feature of the AM64x. We provided a 25 MHz external clock to the processor…
    • 2 months ago
    • Processors
    • Processors forum
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  • Threads 198112 Discussions
  • Not Answered

    AM62P-Q1: AM62P-Q1: IBIS model and Package model of AM62P54_Issues with AM62P IBIS eMMC part issues 0

    29 views
    0 replies
    Started 21 hours ago
    by qingqing gao
  • Suggested Answer

    J784S4XEVM: Need Explanation in the SGMII-RGMII mode 0

    66 views
    3 replies
    Latest 21 hours ago
    by Doredla Sudheer Kumar
  • Answered

    DRA821U: DRA821 key revoke feature in u-boot 0

    558 views
    41 replies
    Latest 22 hours ago
    by Suman Anna
  • Not Answered

    TDA4VM: compiling baremetal examples : error while loading shared libraries: libtinfo.so.5 cannot open shared object file: no such file or directory 0

    42 views
    0 replies
    Started 1 day ago
    by so ha
  • Not Answered

    TDA4VE-Q1: How to enable SPI and Slave Mode on spi7? 0

    88 views
    7 replies
    Latest 1 day ago
    by Liu Hawayi
  • Not Answered

    SK-TDA4VM: Object Detection head output wrong with offload, but correct without offload 0

    266 views
    19 replies
    Latest 1 day ago
    by Christina Kuruvilla
  • Answered

    [FAQ] AM3351 , AM3352 , AM3354 , AM3356 , AM3357 , AM3358 , AM3359 Custom board design – E2E and FAQ references to Get started 0

    973 views
    6 replies
    Latest 1 day ago
    by Kallikuppa Sreenivasa
  • Not Answered

    AM623: In boot the GPIO output issue 0

    264 views
    21 replies
    Latest 1 day ago
    by Kallikuppa Sreenivasa
  • Not Answered

    TDA4VM: How to make MAIN R5F and DSP cores available for remoteproc (currently in attached state) 0

    37 views
    2 replies
    Latest 1 day ago
    by Tamilselvan P
  • Suggested Answer

    TDA4VM: Is DDR (Double Data Rate) mode supported for Video out ITU-R BT.BT.656-4 style 8bit for a NTSC encoder? 0

    36 views
    1 reply
    Latest 1 day ago
    by Brijesh Jadav
  • Answered

    [FAQ] AM62P / AM62P-Q1 Custom board hardware design – Power supply connection and Board layout recommendations to support HS400 0

    287 views
    3 replies
    Latest 1 day ago
    by Kallikuppa Sreenivasa
  • Answered

    [FAQ] AM625 / AM623 / AM620-Q1 / AM625-Q1 / AM625SIP / AM62P / AM62P-Q1 Custom board hardware design – OLDI (Open LVDS Display Interface) capabilities 0

    4142 views
    7 replies
    Latest 1 day ago
    by Kallikuppa Sreenivasa
  • Answered

    [FAQ] AM625 / AM623 / AM620-Q1 / AM625-Q1 / AM625SIP Custom board hardware design – Display Parallel Interface (DPI) 24-bit RGB- display interface 0

    2197 views
    9 replies
    Latest 1 day ago
    by Kallikuppa Sreenivasa
  • Not Answered

    SK-AM62B: Using MCU_I2C0 / WKUP_I2C0 on AM625 evaluation board from the A53 0

    35 views
    2 replies
    Latest 1 day ago
    by Jeremiah Lowe
  • Not Answered

    AM62L: Boot stuck in uboot 0

    47 views
    1 reply
    Latest 1 day ago
    by Hong Guan64
  • Suggested Answer

    DRA76P: HEVC decode support 0

    97 views
    4 replies
    Latest 1 day ago
    by Sarabesh Srinivasan
  • Not Answered

    TDA4VH-Q1: Kernel panic - not syncing: Asynchronous SError Interrupt - Wave5 driver 0

    60 views
    4 replies
    Latest 1 day ago
    by Jeffrey Rogers
  • Not Answered

    J784S4XEVM: gstreamer: edgeai-gst-plugins,openvx and dma-buf interoperability 0

    339 views
    17 replies
    Latest 1 day ago
    by Sarabesh Srinivasan
  • Not Answered

    TDA4AH-Q1: Does PCIe x4 port support non-SSC, separate reference clocks? 0

    25 views
    1 reply
    Latest 1 day ago
    by B.C.
  • Not Answered

    PROCESSOR-SDK-AM64X: pure hardware: which version of the A53, do you have in the chip 0

    18 views
    1 reply
    Latest 1 day ago
    by Jun Tu
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