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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

    USB 2.0 with Type-C connector load current limits question 0 Locked

    1290 views
    2 replies
    Latest over 8 years ago
    by Jimmy Hua
  • Suggested Answer

    TPS65982: The latest Snapshot 3.05 tool doesn't let you always update the display name of the project 0 Locked

    769 views
    2 replies
    Latest over 8 years ago
    by Eric Beljaars
  • Suggested Answer

    TPS65986: TPS65986 Short Circuit reliability 0 Locked

    1104 views
    3 replies
    Latest over 8 years ago
    by Eric Beljaars
  • Suggested Answer

    TPS65982: I_PP_EXT not readable if in SINK mode 0 Locked

    9323 views
    19 replies
    Latest over 8 years ago
    by Eric Beljaars
  • Answered

    MAX3223: Can we connect 2 UARTs of a processor to MAX3223 ? 0 Locked

    2935 views
    3 replies
    Latest over 8 years ago
    by Miguel Robertson
  • Suggested Answer

    Component Selection for USB Type-C DP Alt Mode Controller and PD (UFP Charging at 100W) 0 Locked

    868 views
    1 reply
    Latest over 8 years ago
    by Atiq Rahman
  • Suggested Answer

    TPS25810: Windows HLK 0 Locked

    626 views
    1 reply
    Latest over 8 years ago
    by Jimmy Hua
  • Suggested Answer

    TPS65986EVM: TPS65986EVM Default setting for UFP 0 Locked

    1557 views
    5 replies
    Latest over 8 years ago
    by Jeffrey Mueller
  • Suggested Answer

    TPS65982: Asking for the 982 for monitor and Notebook application 0 Locked

    3526 views
    13 replies
    Latest over 8 years ago
    by Jimmy Hua
  • Suggested Answer

    TPS65986EVM: TPS65986EVM + DP-EXPANSION-EVM 0 Locked

    4925 views
    12 replies
    Latest over 8 years ago
    by Jeffrey Mueller
  • Suggested Answer

    TPS65983B: PCIe switch 0 Locked

    1266 views
    4 replies
    Latest over 8 years ago
    by Jeffrey Mueller
  • Suggested Answer

    TPS65982: Can i only use PP_HV to source 5V PDO and disable PP_5V path? 0 Locked

    1662 views
    9 replies
    Latest over 8 years ago
    by Jeffrey Mueller
  • Suggested Answer

    TPS65986: TPS65986 update code 0 Locked

    1516 views
    4 replies
    Latest over 8 years ago
    by Jeffrey Mueller
  • Suggested Answer

    TPS2549-Q1: Behavior of waveform by TPS2549-Q1 0 Locked

    950 views
    3 replies
    Latest over 8 years ago
    by Jaime C
  • Answered

    TPS65982: Stuck in BOOT mode 0 Locked

    1235 views
    3 replies
    Latest over 8 years ago
    by Eric Beljaars
  • Suggested Answer

    TUSB1046-DCI: 0x0B and 0x0C Register 0 Locked

    722 views
    2 replies
    Latest over 8 years ago
    by Diego Cortes
  • Suggested Answer

    TPS65986: GPIO Events not working properly 0 Locked

    1966 views
    7 replies
    Latest over 8 years ago
    by Jimmy Hua
  • Suggested Answer

    Asking for the TPS65987 PD power provider capability and OCP question 0 Locked

    1240 views
    1 reply
    Latest over 8 years ago
    by Atiq Rahman
  • Suggested Answer

    SN65DP141: DSN file 0 Locked

    600 views
    1 reply
    Latest over 8 years ago
    by Moises Garcia
  • Suggested Answer

    Good USB C part to pair with TI charger BQ25890HRTWT 0 Locked

    415 views
    2 replies
    Latest over 8 years ago
    by Eric Steimle
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