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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

    TUSB4020BI: decoupling capacitor for the TUSB4020 0 Locked

    352 views
    4 replies
    Latest over 5 years ago
    by Ram Kumar
  • Not Answered

    DP83TG720EVM-MC: DP83TG720EVM-MC Schematic and Board are different 0 Locked

    366 views
    0 replies
    Started over 5 years ago
    by Dong Ba
  • Suggested Answer

    TUSB214: Short circuit test 0 Locked

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    by Jeffrey Chung1
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    TPS65987D: Example code for "Flash from Binary" 0 Locked

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    by Kedar_Sirdeshpande
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    DS280DF810: Difference in characteristics due to package shape difference (ABV and ABW) 0 Locked

    328 views
    2 replies
    Latest over 5 years ago
    by K.Shidara
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    DS90UB948-Q1: DS90UB948-Q1 0 Locked

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    4 replies
    Latest over 5 years ago
    by sergey sokolov33
  • Suggested Answer

    TXB0108PWR 0 Locked

    875 views
    1 reply
    Latest over 5 years ago
    by Clemens Ladisch
  • Not Answered

    DS90UB954-Q1EVM: Does DS90UB954 EVM Mount directly to TDA2P EVM? 0 Locked

    201 views
    1 reply
    Latest over 5 years ago
    by Sally Cheung95
  • Suggested Answer

    DP83867IR: LED Configuration 0 Locked

    736 views
    5 replies
    Latest over 5 years ago
    by Nikhil Menon
  • Not Answered

    DS90UB954-Q1: 4lane on 953 and 2lane on 954 0 Locked

    239 views
    1 reply
    Latest over 5 years ago
    by Sally Cheung95
  • Answered

    DS90UB953-Q1: GND pattern 0 Locked

    335 views
    1 reply
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    by Sally Cheung95
  • Answered

    DP83822I: Random seed 0 Locked

    184 views
    1 reply
    Latest over 5 years ago
    by Nikhil Menon
  • Discussion

    TUSB3410: Up-to-Date Drivers and Old TI Application Support Locked

    339 views
    3 replies
    Latest over 5 years ago
    by Malik Barton57
  • Suggested Answer

    TUSB546A-DCI: Does the reset value of 0000 0000 for bits 7:0 mean that DP0 and DP1 have an EQ value of 0db (for register 0x10)? 0 Locked

    664 views
    1 reply
    Latest over 5 years ago
    by Malik Barton57
  • Suggested Answer

    DS90UB936-Q1: FPD-Link III compliance testing and Ser EVM 0 Locked

    678 views
    4 replies
    Latest over 5 years ago
    by Connie Lu1
  • Not Answered

    TPD6S300: USB superspeed is getting detected over single orientation 0 Locked

    318 views
    1 reply
    Latest over 5 years ago
    by Emma Hoying
  • Answered

    SN65LVDS301: PCLK not enough 0 Locked

    461 views
    1 reply
    Latest over 5 years ago
    by Ikechukwu Anyiam
  • Not Answered

    DS90UB926Q-Q1: USB to DVI converter 0 Locked

    299 views
    3 replies
    Latest over 5 years ago
    by Charley Cai
  • Suggested Answer

    PCA9306: Can run 1MHz between the master and device when disabling PCA9306? 0 Locked

    1061 views
    16 replies
    Latest over 5 years ago
    by Danny Bacic
  • Not Answered

    DS90UR910-Q1: DS90UR910 output signal is abnormal even lock pin and pass pin are in high status 0 Locked

    1346 views
    25 replies
    Latest over 5 years ago
    by Charley Cai
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