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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

    DS110DF111: Driver polarity inversion 0 Locked

    188 views
    3 replies
    Latest 5 months ago
    by Gregory Kobyakov
  • Not Answered

    SN75LVPE5412: Sigcon Architect 3.3 GUI cannot recognize all SN75LVPE5412 devices on the same I2C bus 0 Locked

    354 views
    13 replies
    Latest 5 months ago
    by Gregory Kobyakov
  • Suggested Answer

    DP83848Q-Q1: Power rails timing requirements 0 Locked

    159 views
    4 replies
    Latest 5 months ago
    by David (ASIC) Liu
  • Suggested Answer

    AM62L: Deep Sleep Wakeup Issue When wkup_uart0 Is Enable 0 Locked

    282 views
    8 replies
    Latest 5 months ago
    by Anshu Madwesh
  • Suggested Answer

    TPS3760: new item 0 Locked

    101 views
    1 reply
    Latest 5 months ago
    by Henry Naguski
  • Answered

    DS90UB947-Q1EVM: Schematic and Design Files 0 Locked

    192 views
    1 reply
    Latest 5 months ago
    by Aaron Heng
  • Not Answered

    TCA9517: Non China flow part 0 Locked

    147 views
    3 replies
    Latest 5 months ago
    by Tyler Townsend
  • Suggested Answer

    TCA9543A: Regarding the Tj specification of TCA9543APWR 0 Locked

    178 views
    1 reply
    Latest 5 months ago
    by Nir Gilgur
  • Suggested Answer

    DS90UB960-Q1: Can FPD-Link III support i2c burst mode? 0 Locked

    112 views
    1 reply
    Latest 5 months ago
    by Darrah Merillat
  • Answered

    TPD2EUSB30: Spice model 0 Locked

    143 views
    2 replies
    Latest 5 months ago
    by Pedro Mietto
  • Suggested Answer

    TDP142: eDP redriver 0 Locked

    148 views
    1 reply
    Latest 5 months ago
    by David (ASIC) Liu
  • Not Answered

    TCA9803: pull up resistor value for tca9803 0 Locked

    128 views
    1 reply
    Latest 5 months ago
    by Tyler Townsend
  • Answered

    TCA9802: VCCA and VCCB Power Supply 0 Locked

    124 views
    1 reply
    Latest 5 months ago
    by Tyler Townsend
  • Answered

    TCAN1146-Q1: TCAN1146 Sleep mode and Selective wake 0 Locked

    137 views
    2 replies
    Latest 5 months ago
    by ora fed
  • Answered

    AM6421: USB DMA hangs after EPRST 0 Locked

    239 views
    4 replies
    Latest 5 months ago
    by Tushar Thakur
  • Suggested Answer

    TUSB9261: Failure to send data 0 Locked

    10876 views
    152 replies
    Latest 5 months ago
    by Yuya Takashima
  • Suggested Answer

    TPD4S201-Q1: how to use SBUx for DP,DM ? 0 Locked

    105 views
    1 reply
    Latest 5 months ago
    by Ke Wang
  • Suggested Answer

    TPS3851: Inquiry About WDI pin leakage current for TPS3851G33EDRBR 0 Locked

    188 views
    3 replies
    Latest 5 months ago
    by Jesse Villanueva
  • Suggested Answer

    DS90UB960-Q1: Please review the schematic 0 Locked

    152 views
    1 reply
    Latest 5 months ago
    by Darrah Merillat
  • Answered

    SN65HVD251: SN65HVD251 transceiver locks up bus 0 Locked

    116 views
    1 reply
    Latest 5 months ago
    by Matthew Plante
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