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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 2 years 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 2 years 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 2 years 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 2 years 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 2 years 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 2 years 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 2 years 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 2 years 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 2 years 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 2 years ago
    • Processors
    • Processors forum
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  • Threads 198289 Discussions
  • Not Answered

    TMS320C6415T: TMS320C6415TBGLZ6B - Discrepancy operating temp info in data sheet and website. 0 Locked

    80 views
    1 reply
    Latest 2 months ago
    by PaulM
  • Answered

    AM623: OSPI Secure boot with HS-SE Part 0 Locked

    85 views
    2 replies
    Latest 2 months ago
    by David Miselwik
  • Not Answered

    TDA4VE-Q1: In TDA4VE SOC,The gpio pin is configured as pull_up, the actual measured output is only about 0.9V 0 Locked

    205 views
    7 replies
    Latest 2 months ago
    by Mark L.
  • Not Answered

    AM3354: Eth1 not working on AM335x board moving from kernel 4.4 to kernel 5.10 0 Locked

    82 views
    0 replies
    Started 2 months ago
    by Vincenzo R
  • Not Answered

    AM6442: AM6442BSFFHAALV - TMDS64EVM 0 Locked

    63 views
    0 replies
    Started 2 months ago
    by Pradeepraj M
  • Not Answered

    AM67: AM67x PCIe compliance test (RX test mode) 0 Locked

    176 views
    8 replies
    Latest 2 months ago
    by Takuma Fujiwara
  • Suggested Answer

    AM3359: Request for Support: Reducing Ethernet Latency Below 1ms on AM3359 Custom EVM with DP83867ERGZ PHY 0 Locked

    89 views
    1 reply
    Latest 2 months ago
    by Pekka Varis
  • Answered

    J784S4XEVM: Access one of the GPIO expander on the J784S4XEVM 0 Locked

    132 views
    3 replies
    Latest 2 months ago
    by Neehar Sawant
  • Not Answered

    AM620-Q1: When conducting a -40 degrees Celsius, the issue occurred after 16 hours of testing, eth0/eth1 can not send and recv packet. but enable promiscuous mode or use tcpdump tools to capture packet will be normal. 0 Locked

    747 views
    1 reply
    Latest 2 months ago
    by Pekka Varis
  • Not Answered

    PROCESSOR-SDK-AM62A: Deep Sleep Support in falcon mode. 0 Locked

    149 views
    2 replies
    Latest 2 months ago
    by Sathiya Narayanan
  • Not Answered

    J784S4XEVM: [USB Interface selection] USB3.1 Gen1 Interface [J4](Type-C) or USB2.0 Interface [J5] 0 Locked

    73 views
    1 reply
    Latest 2 months ago
    by Diwakar Dhyani
  • Suggested Answer

    AM62D-Q1: JTAG Access to SMS M4_2 (SMS Customer HSM Core) 0 Locked

    167 views
    7 replies
    Latest 2 months ago
    by Prashant Shivhare
  • Answered

    SK-AM62P-LP: Integration issue with SK-LCD2 0 Locked

    68 views
    1 reply
    Latest 2 months ago
    by Divyansh Mittal
  • Answered

    PROCESSOR-SDK-J721E: PBIST 0 Locked

    187 views
    9 replies
    Latest 2 months ago
    by Alexander König
  • Not Answered

    PROCESSOR-SDK-AM64X: am64x Sciclient_init fake success. 0 Locked

    92 views
    1 reply
    Latest 2 months ago
    by Tushar Thakur
  • Answered

    IND-COMMS-SDK: Twincat setting for ethercat simple demo 0 Locked

    130 views
    5 replies
    Latest 2 months ago
    by Ryuuichi machida
  • Not Answered

    TDA4VM: User voice input to the application 0 Locked

    130 views
    5 replies
    Latest 2 months ago
    by Josiitaa RL
  • Answered

    PROCESSOR-SDK-J721E: Build RTOS-SDK with IPC- NOTIY 0 Locked

    175 views
    11 replies
    Latest 2 months ago
    by RAVULA JAYAVARDHINI
  • Answered

    [FAQ] PROCESSOR-SDK-AM64X: How to enable constructor / destructor attribute for A53 core using GCC 0 Locked

    180 views
    1 reply
    Latest 2 months ago
    by Tushar Thakur
  • Not Answered

    PROCESSOR-SDK-AM62X: sk-am62-lp LVDS Tianma display interfacing 0 Locked

    264 views
    3 replies
    Latest 2 months ago
    by Divyansh Mittal
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