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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: USB 2.0 voltage swing is exceeding 400mv +/- 10%

    Premalatha Royappan
    Premalatha Royappan
    Part Number: AM625 Hi We are using AM625x in our design and we are performing DVT analysis of the USB interface on our board. We are observing the differential voltage exceeding 440mV. We are measuring 459.8 during write and 458.3mV during read which…
    • over 1 year ago
    • Processors
    • Processors forum
  • [FAQ] AM6442, AM6441, AM6422, AM6421, AM6412, AM6411 and AM2434, AM2432, AM2431 (ALV, ALX) Custom board hardware design – USB2.0 interface

    Lavanya M R
    Lavanya M R
    Part Number: AM6442 Other Parts Discussed in Thread: TMDS243EVM , TMDS243DC01EVM , TMDS64DC01EVM , LP-AM243 , BP-AM2BLDCSERVO , BOOSTXL-IOLINKM-8 , TUSB320 , AM625 , AM62P-Q1 , TUSB321 Hi TI Experts, I have the below queries regarding implementation…
    • Answered
    • over 1 year ago
    • Processors
    • Processors forum
  • [FAQ] J784S4XEVM: 8.6 SDK - GPIO Interrupts are not functional

    Keerthy J
    Keerthy J
    Part Number: J784S4XEVM None of the GPIO interrupts are firing on the 8.6 SDK of J784s4.
    • Answered
    • over 1 year ago
    • Processors
    • Processors forum
  • [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 1 year 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 1 year 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 1 year 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 1 year 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 1 year 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 1 year 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 1 year ago
    • Processors
    • Processors forum
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  • Answered

    AM5708: Differences between AM57x Sitara and 66AK2Gx SoCs 0 Locked

    812 views
    7 replies
    Latest over 6 years ago
    by Jorge Carmona
  • Suggested Answer

    RTOS/66AK2H12: What is the most optimize way to use "Cache_invalidate" 0 Locked

    544 views
    1 reply
    Latest over 6 years ago
    by lding
  • Suggested Answer

    PROCESSOR-SDK-AM335X: AM335X DDR Timing waveform/model 0 Locked

    380 views
    1 reply
    Latest over 6 years ago
    by JJD
  • Answered

    TMS320LC549PGE-80 0 Locked

    287 views
    1 reply
    Latest over 6 years ago
    by Cvetolin Shulev-XID
  • Answered

    Linux/AM5748: Error while accessing GPIO bank 8 registers 0x48053000 + offset 0 Locked

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

    CCS/AM5718: McASP in burst transfer mode 0 Locked

    322 views
    4 replies
    Latest over 6 years ago
    by Pavel Botev
  • Answered

    TMS320DM8168: Please confirm my HD-sdi interfacing is correct or not? and to this video i can apply video codec or not? 0 Locked

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

    AM5748: How to create c header file that contains pru executable 0 Locked

    275 views
    2 replies
    Latest over 6 years ago
    by Naoki Kawada
  • Suggested Answer

    CCS/TMS320DM8168: DVRRDK4.1 download 0 Locked

    739 views
    7 replies
    Latest over 6 years ago
    by Pavel Botev
  • Suggested Answer

    Linux/AM3358: Support for wakeup from DeepSleep [Suspend to RAM] 0 Locked

    2269 views
    12 replies
    Latest over 6 years ago
    by Pavel Botev
  • Suggested Answer

    TMS320DM8168: Problem interfacing micro SD card 0 Locked

    389 views
    2 replies
    Latest over 6 years ago
    by Pavel Botev
  • Suggested Answer

    Linux/PROCESSOR-SDK-AM335X: Avoid NAND reconfiguration in linux 0 Locked

    718 views
    2 replies
    Latest over 6 years ago
    by Pavel Botev
  • Suggested Answer

    RTOS/AM4372: testing NOR flash(8-bit) with GPMC interface. 0 Locked

    382 views
    2 replies
    Latest over 6 years ago
    by Pavel Botev
  • Suggested Answer

    TMS320DM8168: DM8168 ARM and DSP sample application support 0 Locked

    417 views
    4 replies
    Latest over 6 years ago
    by Pavel Botev
  • Answered

    TMS320DM8168: HDVICP2 pin out? 0 Locked

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

    Linux/AM5728: How to transfer dtaa via DMA from DDR to GPMC(external memory) 0 Locked

    589 views
    3 replies
    Latest over 6 years ago
    by Pavel Botev
  • Suggested Answer

    Linux/AM5708: Splash Screen from U-Boot 0 Locked

    370 views
    4 replies
    Latest over 6 years ago
    by Pavel Botev
  • Suggested Answer

    Linux/AM3352: GIT link does not work to get latest u-boot source 0 Locked

    274 views
    2 replies
    Latest over 6 years ago
    by Pavel Botev
  • Answered

    Linux/AM3505: Forking on 2.6.37 kernel fails randomly 0 Locked

    515 views
    2 replies
    Latest over 6 years ago
    by Pavel Botev
  • Suggested Answer

    Linux/AM5718: A15 Linux Custom application to read and write DDR locations 0 Locked

    292 views
    3 replies
    Latest over 6 years ago
    by Pavel Botev
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