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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] AM625: McASP0 / SPI2 Signals Not Accessible on User Expansion Connector — AM62x-SIP-SK

    Ritapravo Sarker
    Ritapravo Sarker
    Part Number: AM625 Other Parts Discussed in Thread: SYSCONFIG I am trying to use the McASP0 (or SPI2) pins on the AM62x-SIP Starter Kit ( AM62x-SIP-SK ) board via the User Expansion Connector , but I am not getting any signals. My SysConfig pinmux looks…
    • Answered
    • 3 months ago
    • Processors
    • Processors forum
  • [FAQ] AM620-Q1: Flash compatibility of xSPI boot in octal mode

    Aryamaan Chaurasia
    Aryamaan Chaurasia
    Part Number: AM620-Q1 The Sitara ROM Bootloader utilizes a specific parsing logic to validate the SFDP tables present in Serial Flash parts. Some Flash devices possess SFDP tables that do not support the specific sequences or configurations required…
    • Answered
    • 3 months ago
    • Processors
    • Processors forum
  • [FAQ] AM6442: Configuring external memory regions for Serial Flash size greater than 128 MiB on R5 core for MCU+ SDK examples

    Aryamaan Chaurasia
    Aryamaan Chaurasia
    Part Number: AM6442 Other Parts Discussed in Thread: SYSCONFIG The default memory mapped region of the Serial Flash in the SoC which starts from 0x60000000 to 0x67FFFFFF, has a total address space of 128 MiB. For Serial Flash parts having a memory…
    • Answered
    • 3 months ago
    • Processors
    • Processors forum
  • [FAQ] What is Quality of Service (QoS), and how can it improve the performance of my AM6x processor?

    Nick Saulnier
    Nick Saulnier
    This is rough draft documentation on how QoS works on AM6x devices. Some of this documentation is AI generated based on the processor TRMs, and there may be incomplete or incorrect information. If you have questions, please create an e2e thread to discuss…
    • Answered
    • 3 months ago
    • Processors
    • Processors forum
  • [FAQ] AM62A7: C7x Freertos Exception Recovery

    priyanshi Jalan
    priyanshi Jalan
    Part Number: AM62A7 How do we recover from exception state after a exception is triggered to continue the execution?
    • Answered
    • 3 months ago
    • Processors
    • Processors forum
  • [FAQ] AM62A7: C7X.CPU3 MMU Implementation

    priyanshi Jalan
    priyanshi Jalan
    Part Number: AM62A7 Other Parts Discussed in Thread: SYSCONFIG How to implement C7X.CPU3 MMU safety diagnostic?
    • Answered
    • 4 months ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VH-Q1: How to enable GPIO Line Interrupts on TDA4VH/VM/VL

    Vinit Patel
    Vinit Patel
    Part Number: TDA4VH-Q1 Other Parts Discussed in Thread: TDA4VM , TDA4VL , TDA4VH , SYSCONFIG In TDA4VH, TDA4VM and TDA4VL, by default GPIO has bank architecture when it comes to interrupt. This below guide explains how to enable the line interrupt.
    • Answered
    • 4 months ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VH-Q1: Enable USXGMII + SGMII on TDA4VH

    Gokul Praveen
    Gokul Praveen
    Part Number: TDA4VH-Q1 Other Parts Discussed in Thread: TDA4VH How to enable USXGMII + SGMII on MAIN CPSW9G in TDA4VH ?
    • Answered
    • 4 months ago
    • Processors
    • Processors forum
  • [FAQ] TDA4VH: Disassembly of .xe71

    Manojna Manojna
    Manojna Manojna
    Part Number: TDA4VH Other Parts Discussed in Thread: TI-CGT Hi, How to get disassembly of a c7x .xe71 image
    • Answered
    • 4 months ago
    • Processors
    • Processors forum
  • [FAQ] Debugging Low Power Modes on AM62 Family Devices (AM62x/A/D/P/L)

    Anshu Madwesh
    Anshu Madwesh
    Part Number: AM625 Other Parts Discussed in Thread: AM62P , AM62L Hello, I am using a low power mode on an AM62 Family device including AM62x, AM62P, AM62A, AM62D and AM62L. What are some steps to debugging why the low power modes is not working as…
    • Answered
    • 4 months ago
    • Processors
    • Processors forum
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  • Threads 204601 Discussions
  • Not Answered

    AM625: AM62x M4F bare-metal, nortos and possible no TI SDK/BSP: 256-byte MCSPI transfers via DMA while Linux uses DMSS, or FIFO refill alternative? 0

    118 views
    5 replies
    Latest 6 days ago
    by Vaibhav Kumar
  • Not Answered

    AM4376: PRU code modification for switch mode 0

    339 views
    13 replies
    Latest 6 days ago
    by RISHI KUMAR
  • Not Answered

    TDA4VH-Q1: TDA4VH EVM board uboot software reset will hung. 0

    221 views
    4 replies
    Latest 6 days ago
    by Tao Han
  • Answered

    AM2754-Q1: What is the AM275 SD card bootmode Pin 9 mean? 0

    67 views
    3 replies
    Latest 6 days ago
    by Borislav Lazarkov
  • Answered

    [FAQ] AM625 / AM623 / AM620-Q1 / AM625-Q1 / AM625SIP / AM62Ax / AM62D-Q1 / AM62Px / AM62L Custom board hardware design - Available Device Packages 0

    1448 views
    4 replies
    Latest 6 days ago
    by Kallikuppa Sreenivasa
  • Not Answered

    AM3352: AM3352 (ZCZ): OSC0 Crystal Oscillator Startup Failure and nRESETIN_OUT Held Low 0

    89 views
    4 replies
    Latest 6 days ago
    by Kallikuppa Sreenivasa
  • Suggested Answer

    TDA4VH-Q1: GPIO output status across UBOOT to Kernel start up 0

    69 views
    7 replies
    Latest 6 days ago
    by Keerthy J
  • Not Answered

    AM5746: PCN and New Package sample release schedule 0

    52 views
    1 reply
    Latest 6 days ago
    by Kanae
  • Answered

    AM6442: XDP Zero Copy for CPSW 0

    1117 views
    63 replies
    Latest 9 days ago
    by Daolin Qiu
  • Suggested Answer

    AM62P: AM62P MCASP lines query 0

    151 views
    5 replies
    Latest 9 days ago
    by Karam Haddad
  • Not Answered

    TMDS243EVM: AM243x OSPI Direct Access Address Truncation Above 64 MiB with ISSI IS25WX01G 1-Gbit Flash 0

    68 views
    5 replies
    Latest 9 days ago
    by Aryamaan Chaurasia
  • Not Answered

    TMS320LF2407A: Customer concerned about some discoloration at ends of some of the DSP part's leads; p/n TMS320LF2407APGES [S/O# 608348] 0

    71 views
    3 replies
    Latest 9 days ago
    by AJ Favela
  • Answered

    J784S4XEVM: Fusion2 Expansion Card in combination with the Vision Apps 0

    57 views
    2 replies
    Latest 9 days ago
    by Christophe Van Delsen
  • Answered

    AM6422: AM64: R5F core getting hangs when doing IPC with Linux 0

    398 views
    26 replies
    Latest 9 days ago
    by Tushar Thakur
  • Not Answered

    AM62P: Question About ALE Drop/Ingress Drop Issue Under High TCP Traffic on AM62PX 0

    500 views
    22 replies
    Latest 9 days ago
    by shoji satoshi
  • Suggested Answer

    AM2754-Q1: AASRC is not working after long run 0

    423 views
    23 replies
    Latest 9 days ago
    by Kiran S
  • Not Answered

    TMDSIDK437X: Ethernet port dying after iperf3 test 0

    59 views
    4 replies
    Latest 9 days ago
    by Robin Berner
  • Answered

    [FAQ] TDA4AEN-Q1: How to fix errors in loading Eth and CddIpc Tresos plugins of TDA4AEN SDK 11.2.x 0 Locked

    88 views
    1 reply
    Latest 9 days ago
    by Doredla Sudheer Kumar
  • Not Answered

    AM2434: Ball overlap of interfaces on ALV and ALX packages 0

    33 views
    1 reply
    Latest 9 days ago
    by Borislav Lazarkov
  • Not Answered

    AM62A7-Q1: AM62A7-Q1: ARM Cortex-A53 sub system safety diagnostics 0

    24 views
    0 replies
    Started 9 days ago
    by Sugumaran Balasubramanian
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