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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] 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
    • 1 month 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…
    • 1 month ago
    • Processors
    • Processors forum
  • [FAQ] AM625 / AM623 / AM620-Q1 / AM62L / AM64x/ AM243x (ALV) / AM62Ax / AM62D-Q1 / AM62Px Design Recommendations / Custom board hardware design – Information on processor core, PLL, VDD_CORE, VDDR_CORE, VPP and other core supplies

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Part Number: AM62L Other Parts Discussed in Thread: AM620-Q1 , AM62P , SYSCONFIG , AM625 , AM623 , AM625-Q1 , AM6421 , SK-AM62B-P1 , AM6442 Tool/software: Hi TI Experts, Please share your inputs on processor core, thermal alert, VDD_CORE, VDDR_CORE…
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] AM625 / AM623 / AM620-Q1 / AM62L / AM64x/ AM243x (ALV) / AM62Ax / AM62D-Q1 / AM62Px Design Recommendations / Custom board hardware design – Information on PADCONFIG bits and PADCONFIG registers default values summary

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Part Number: AM62L Other Parts Discussed in Thread: SYSCONFIG , AM62A3 , AM62P , AM62D-Q1 Tool/software: Hi TI Experts, Could you please elaborate about PADCONFIG register bits and default configurations for PADCONFIG registers.
    • Answered
    • 2 months 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 –SD card Interface

    Kallikuppa Sreenivasa
    Kallikuppa Sreenivasa
    Part Number: AM62L Other Parts Discussed in Thread: AM62P , SYSCONFIG , AM62P5-Q1 Tool/software: Hi TI Experts, Is there a list of design recommendations or commonly observed errors for SD card Interface during Custom board hardware design? Below…
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
  • [FAQ] PROCESSOR-SDK-AM64X: How to enable constructor / destructor attribute for A53 core using GCC

    Tushar Thakur
    Tushar Thakur
    Part Number: PROCESSOR-SDK-AM64X Other Parts Discussed in Thread: SYSCONFIG Tool/software: I was using the __attribute__((constructor(x) / destructor(y)) property in C code for A53 core with GCC compiler. the GCC attribute is __attribute__((destructor…
    • Answered
    • 2 months ago
    • Processors
    • Processors forum
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  • Threads 197928 Discussions
  • Not Answered

    AM623: UART DMA issues 0 Locked

    108 views
    1 reply
    Latest 4 months ago
    by Bin Liu
  • Not Answered

    TDA4VEN-Q1: How to modify the EMMC clock frequency 0 Locked

    175 views
    3 replies
    Latest 4 months ago
    by Matt Park
  • Not Answered

    AM62-EVSE-DEV-PLATFORM: Power consumption on AM62-SIP-SK card 0 Locked

    111 views
    2 replies
    Latest 4 months ago
    by Anshu Madwesh
  • Not Answered

    TDA4AL-Q1: SoC loading 0 Locked

    79 views
    1 reply
    Latest 4 months ago
    by kcastille
  • Answered

    AM620-Q1: Does AM62 support internal SPI or I2C connection? 0 Locked

    177 views
    7 replies
    Latest 4 months ago
    by Gibbs Shih
  • Suggested Answer

    AM625: Possible to force low speed USB2? 0 Locked

    156 views
    3 replies
    Latest 4 months ago
    by Bin Liu
  • Answered

    PROCESSOR-SDK-AM64X: fake device id for boot. flash boot mode. 0 Locked

    196 views
    5 replies
    Latest 4 months ago
    by Jun Tu
  • Not Answered

    DRA821U: Do we need can termnation resistors for proper CAN bus operation? 0 Locked

    79 views
    1 reply
    Latest 4 months ago
    by Robert Eschler
  • Suggested Answer

    AM6442: Memory Leak Analysis +1 Locked

    106 views
    1 reply
    Latest 4 months ago
    by Bin Liu
  • Suggested Answer

    TDA4VH-Q1: Graph Split at Mul Layer During Compilation — How to Handle Subgraph Separation? 0 Locked

    123 views
    1 reply
    Latest 4 months ago
    by Chris Tsongas
  • Suggested Answer

    PROCESSOR-SDK-J784S4: How to establish communication between two rtos core (mcu20 and c7x1) without involvement of linux core (a72) 0 Locked

    471 views
    16 replies
    Latest 4 months ago
    by Gokul S
  • Answered

    AM3352: Build SDK9.3 return error during make module 0 Locked

    216 views
    7 replies
    Latest 4 months ago
    by Bin Liu
  • Answered

    PROCESSOR-SDK-J784S4: Porting EthFW on CSPW2G Main 0 Locked

    132 views
    1 reply
    Latest 4 months ago
    by Doredla Sudheer Kumar
  • Not Answered

    TDA4VM-Q1: Why is SD 3V3 to first CMD 5 seconds before initializing SD card? 0 Locked

    200 views
    5 replies
    Latest 4 months ago
    by Gokul Praveen
  • Not Answered

    DRA821U: Request for External Loopback Test Procedure for CAN on J7200 EVM (DRA821 SoC) 0 Locked

    68 views
    1 reply
    Latest 4 months ago
    by Tarun Mukesh Puvvada
  • Answered

    AM6421: Debugging a SBL example has a problem 0 Locked

    550 views
    26 replies
    Latest 4 months ago
    by Tushar Thakur
  • Suggested Answer

    TDA4VH-Q1: TPS6594133&tda4vh board 0 Locked

    141 views
    2 replies
    Latest 4 months ago
    by Sai Wang
  • Not Answered

    AM6442: Ethernet Port Enablement Packet Priority +1 Locked

    579 views
    18 replies
    Latest 4 months ago
    by Nitika Verma
  • Suggested Answer

    TDA4AL-Q1: We can't find watchdog code in j721s2 dts 0 Locked

    612 views
    11 replies
    Latest 4 months ago
    by Karthikeyan S
  • Not Answered

    TDA4VM: Byte alignment causes program crash during memcpy 0 Locked

    277 views
    4 replies
    Latest 4 months ago
    by Karthikeyan S
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