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Texas Instruments (TI) Interface support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search interface IC content or ask technical support questions on everything from ESD protection to interfacing with USB, Ethernet, and HDMI. 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] SPI I/O Expanders

    Joshua Salinas
    Joshua Salinas
    FAQ: Logic and Voltage Translation > > Current FAQ [FAQ] What is the Difference Between I2C and SPI I/O Expansion [FAQ] VOH/IOH/VOL/IOL and Total ICC Current Definitions
    • 3 months ago
    • Interface
    • Interface forum
  • [FAQ] DP/HDMI/SDI/DPHY Products FAQ Master List

    J
    J
    Part Number: TDP2004 This Master FAQ lists serves as a point of reference to find all FAQs made by TI's signal conditioning Team. DPHY: 1. [FAQ] SN75DPHY440SS: Is it okay to swap the polarity and lane order? - Interface forum - Interface - TI E2E…
    • Answered
    • 4 months ago
    • Interface
    • Interface forum
  • [FAQ] TVS2210: TVS2210 Device Part Marking

    McKenzie Eaker
    McKenzie Eaker
    Part Number: TVS2210 The device I received is marked as 'TV' but that is not listed as an option in the datasheet.
    • Answered
    • 4 months ago
    • Interface
    • Interface forum
  • [FAQ] SBC to MCU Compatibility Request Template

    Matt Smith
    Matt Smith
    Part Number: TCAN2845-Q1 If you want an MCU/MCU family added to the TI System Basis Chip (SBC) to MCU Compatibility Tool to see what TI CAN/LIN SBCs can support it, please copy the template below, fill in the required info, and post it as an E2E question…
    • Answered
    • 5 months ago
    • Interface
    • Interface forum
  • [FAQ] TLK10232EVM: TLK10232EVM kit does not have USB cable or power cables

    Drew Miller1
    Drew Miller1
    Part Number: TLK10232EVM FAQ: I received TLK10232EVM kit that does not have USB cable, power cables, CD-ROM, or EVM User's Guide, as mentioned in TLK10232EVM User's Guide. Did I receive an incomplete EVM kit?
    • Answered
    • 7 months ago
    • Interface
    • Interface forum
  • [FAQ] TXE8124-Q1: VOH/IOH/VOL/IOL and Total ICC Current Definitions

    Tyler Townsend
    Tyler Townsend
    Part Number: TXE8124-Q1 Other Parts Discussed in Thread: TXE8148 , TXE8116 , TXE8124 Tool/software: FAQ: Logic and Voltage Translation > SPI I/O Expanders >> Current FAQ This FAQ describes 6 key spec's for I/O expanders. These specs include: …
    • 7 months ago
    • Interface
    • Interface forum
  • [FAQ] IO-Link Transceiver Resources

    Ethan Sempsrott
    Ethan Sempsrott
    [Click here to return to Transceiver Homepage] Welcome to the IO-Link Transceivers E2E page! Listed below are a variety of resources to assist with the implementation of IO-Link! IO-Link Basics: IO-Link Overview IO-Link Sensor Transmitter…
    • Answered
    • 8 months ago
    • Interface
    • Interface forum
  • [FAQ] TXE8116-Q1: What is the Difference between I2C and SPI IO Expansion?

    Tyler Townsend
    Tyler Townsend
    Part Number: TXE8116-Q1 Other Parts Discussed in Thread: TCAL6416 , TXE8124 , TXE8148 , TXE8116 Tool/software: FAQ: Logic and Voltage Translation > SPI I/O Expander >> Current FAQ Both I2C and SPI I/O expansion solve the fundamental problem of I…
    • 8 months ago
    • Interface
    • Interface forum
  • [FAQ] SBC Transceiver Resources

    Ethan Sempsrott
    Ethan Sempsrott
    [Click here to return to Transceiver Homepage] Welcome to the SBC Transceivers E2E page! Listed below are a variety of resources to assist with the implementation of SBCs, aka System Basis Chips! SBC Basics: SBC Overview Video What are…
    • Answered
    • 10 months ago
    • Interface
    • Interface forum
  • [FAQ] TDP2004: What is DisplayPort Pre-emphasis and how does a linear re-driver impacts it

    David (ASIC) Liu
    David (ASIC) Liu
    Part Number: TDP2004 Tool/software: What is DisplayPort Pre-emphasis and how does a linear re-driver impacts it?
    • Answered
    • 11 months ago
    • Interface
    • Interface forum
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  • Answered

    XIO2001: Power-down sequence in PCIR=3.3V case 0 Locked

    428 views
    1 reply
    Latest over 7 years ago
    by Malik Barton57
  • Answered

    DS90UB928Q-Q1: How to set INTB_IN output low or high 0 Locked

    296 views
    2 replies
    Latest over 7 years ago
    by Chuan Xin
  • Answered

    DS90UB953-Q1: ESD diode at the output of an FPD serializer 0 Locked

    615 views
    1 reply
    Latest over 7 years ago
    by Hamzeh Jaradat
  • Answered

    DS90UB954-Q1: Is a separate dedicated regulator needed for each power-over-cable output in a multi-channel FPD link system 0 Locked

    337 views
    1 reply
    Latest over 7 years ago
    by Hamzeh Jaradat
  • Suggested Answer

    DS90UB954-Q1: DS90UB954-Q1 0 Locked

    719 views
    5 replies
    Latest over 7 years ago
    by Steven(Shenzhen) Shi
  • Answered

    DS90UB954-Q1: Can be the 4Lane mipi separated to 2 part? 0 Locked

    687 views
    3 replies
    Latest over 7 years ago
    by Steven(Shenzhen) Shi
  • Suggested Answer

    SN65LVDT386: Load Capacitance value 0 Locked

    585 views
    3 replies
    Latest over 7 years ago
    by Yaser Ibrahim
  • Suggested Answer

    SN65LVDT386: load Capacitance value 0 Locked

    351 views
    1 reply
    Latest over 7 years ago
    by Yaser Ibrahim
  • Suggested Answer

    TPS2553: Current limit 0 Locked

    863 views
    5 replies
    Latest over 7 years ago
    by Hirotaka Matsumoto
  • Suggested Answer

    TPS2553: Lower than 15 kOhm ILIM Resistor 0 Locked

    331 views
    2 replies
    Latest over 7 years ago
    by Bob Ma
  • Answered

    P82B96: Can P82B96 work correctly when +5V is supplied through long cables? 0 Locked

    663 views
    2 replies
    Latest over 7 years ago
    by Kazuya Nakai59
  • Answered

    TPS65987D: Proprietary charger (2.7V divider) mode detection Failure 0 Locked

    712 views
    5 replies
    Latest over 7 years ago
    by Maurice
  • Not Answered

    Linux/DP83822IF: Linux driver not able to attach to eth0 PHY with DP83822 0 Locked

    2972 views
    1 reply
    Latest over 7 years ago
    by Rob Rodrigues
  • Suggested Answer

    DP83822I: Do you have y idea for reducing power consumption? 0 Locked

    383 views
    1 reply
    Latest over 7 years ago
    by Rob Rodrigues
  • Answered

    DS90UH929-Q1: Power up sequence 0 Locked

    722 views
    4 replies
    Latest over 7 years ago
    by Nao
  • Not Answered

    IO-EXPANDER-EVM: Resistor Value for R23-R30 on the development board 0 Locked

    396 views
    1 reply
    Latest over 7 years ago
    by BOBBY
  • Not Answered

    TCA6416A: TCA6416A I/O pin resistor value 0 Locked

    434 views
    1 reply
    Latest over 7 years ago
    by BOBBY
  • Suggested Answer

    TCA6424: TCA6424 - VCCP pin 27 0 Locked

    614 views
    1 reply
    Latest over 7 years ago
    by BOBBY
  • Answered

    SN75LVCP601: Does DEW2 have internal PU/PD resistors? 0 Locked

    1396 views
    6 replies
    Latest over 7 years ago
    by Lee Sledjeski
  • Suggested Answer

    TS3USBA225: TS3USBA225 good but need a mic input as well 0 Locked

    542 views
    2 replies
    Latest over 7 years ago
    by Brian Zhou
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