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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] 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
    • 2 months 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
    • 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 – 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
  • [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 , AM2432 , SK-AM62P-LP Tool/software: Hi TI Experts, Please share your inputs on processor core, thermal…
    • 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 , , AM625 , SK-AM62A-LP , AM620-Q1 Tool/software: Hi TI Experts, Is there a list of design recommendations or commonly observed errors for SD card Interface during…
    • 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
  • [FAQ] How to capture TIFS trace with AM62A Linux SDK

    Hong Guan64
    Hong Guan64
    Part Number: AM62A7 Other Parts Discussed in Thread: SK-AM62A-LP Tool/software: TIFS trace log is a useful debug tool to analyze TIFS firmware operations [1] [2]. There's an issue on capturing TIFS trace log from MAIN_UART1 port with AM62A Linux SDK…
    • Answered
    • 3 months ago
    • Processors
    • Processors forum
  • [FAQ] AM67: How do I enter PCIe TX compliance mode using Linux?

    Takuma Fujiwara
    Takuma Fujiwara
    Part Number: AM67 Tool/software: I would like to do a PCIe compliance test to see if my AM6x PCIe device meets the standards set by PCI-SIG. What is the procedure to run this test?
    • Answered
    • 3 months ago
    • Processors
    • Processors forum
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  • Threads 198401 Discussions
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    PROCESSOR-SDK-AM62X: Request Functional Safety Documents 0 Locked

    73 views
    0 replies
    Started 1 month ago
    by James Chen
  • Suggested Answer

    PROCESSOR-SDK-AM62P: Build uboot has some errors 0 Locked

    130 views
    4 replies
    Latest 1 month ago
    by Zhu Xueyi
  • Not Answered

    PROCESSOR-SDK-AM62X: How does Linux provide the functional safety? 0 Locked

    51 views
    0 replies
    Started 1 month ago
    by James Chen
  • Suggested Answer

    TPS61088: IATF16949 certification 0 Locked

    74 views
    1 reply
    Latest 1 month ago
    by Fergus He
  • Answered

    TMDSEVM6657: Load Memory failed 0 Locked

    92 views
    3 replies
    Latest 1 month ago
    by eric rk
  • Not Answered

    AM620-Q1: IATF16949 certification 0 Locked

    38 views
    0 replies
    Started 1 month ago
    by CHEN-YU GEE
  • Answered

    PROCESSOR-SDK-AM67: new BeagleY-ai yocto recepie u-boot j722s_evm_r5_defconfig error +1 Locked

    222 views
    4 replies
    Latest 1 month ago
    by Muhammet Halak
  • Answered

    [FAQ] AM6442, AM6441, AM6422, AM6421, AM6412, AM6411, and AM2434, AM2432, AM2431 (ALV) Custom board hardware design - SERDES0 interface +1 Locked

    2388 views
    12 replies
    Latest 1 month ago
    by Kallikuppa Sreenivasa
  • Answered

    AM623: CONFIG_I2C_EEPROM & CONFIG_SPL_I2C_EEPROM are missing in the am62x_evm_a53_defconfig for U-Boot 2024.04 0 Locked

    175 views
    7 replies
    Latest 2 months ago
    by Yoong Chean Ooi
  • Suggested Answer

    AM68: YOLOX Pose detection quality poor on AM68 (Edge AI 9.2) +1 Locked

    855 views
    16 replies
    Latest 2 months ago
    by Rahul Ravikumar
  • Answered

    AM6411: What's the right Spec. for SDIO? 0 Locked

    108 views
    2 replies
    Latest 2 months ago
    by Kallikuppa Sreenivasa
  • Suggested Answer

    SK-AM62P-LP: Connecting FPGA CSI-2 Tx to AM62P CSI-2 Rx for 2560x1024 @ 50fps (24bpp) - Device Tree & Kernel Config Help 0 Locked

    383 views
    8 replies
    Latest 2 months ago
    by Jianzhong Xu
  • Not Answered

    AM623: Secure Boot Flow, KEY security, BMPK strategy 0 Locked

    200 views
    6 replies
    Latest 2 months ago
    by Hong Guan64
  • Suggested Answer

    AM623: Can AM623 support DDR4/LPDDR4 ROW = 17 and ROW = 16 chips? 0 Locked

    88 views
    1 reply
    Latest 2 months ago
    by JJD
  • Not Answered

    AM3352: Risk for pull up resistor on DDR3 reset signal 0 Locked

    73 views
    1 reply
    Latest 2 months ago
    by JJD
  • Answered

    AM68: EVM Circuit (Power Supply Peripherals) and Datasheet Interpretation Differences 0 Locked

    87 views
    1 reply
    Latest 2 months ago
    by Bill McCracken
  • Not Answered

    AM62P-Q1: connection of MCASP1_ACLKX 0 Locked

    55 views
    1 reply
    Latest 2 months ago
    by Karam Haddad
  • Suggested Answer

    TDA4VP-Q1: VAIP_Usage of GPU in TDA4VP88 0 Locked

    93 views
    3 replies
    Latest 2 months ago
    by Sarabesh Srinivasan
  • Not Answered

    SK-AM62: DMA reading from GPMC bus works fine until software enabled secure boot. 0 Locked

    365 views
    24 replies
    Latest 2 months ago
    by Hong Guan64
  • Answered

    DRA821U: What's the right Spec. for SDIO? 0 Locked

    70 views
    1 reply
    Latest 2 months ago
    by Matt Park
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