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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
    • 6 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: …
    • 8 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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View FAQ threads
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  • Not Answered

    SN65DPHY440SS: Can two pieces be connected in series 0 Locked

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

    TDP2004-Q1: MIPI D-PHY C-PHY up to 6Gbps 0 Locked

    123 views
    1 reply
    Latest 4 months ago
    by David (ASIC) Liu
  • Answered

    DP83869HM: JTAG_TD/SD pin 0 Locked

    198 views
    7 replies
    Latest 4 months ago
    by J
  • Suggested Answer

    DP83822I: Verification of Ethernet PHY ( DP83822IRHBR ) Transceiver Hardware Connection For EtherCAT 0 Locked

    235 views
    5 replies
    Latest 4 months ago
    by J
  • Answered

    DS90LV032AQML-SP: defination of EN and EN_n 0 Locked

    177 views
    4 replies
    Latest 4 months ago
    by Matt Smith
  • Answered

    TLIN1028-Q1: The EMC and EE report of product TLIN10285DDARQ1 0 Locked

    186 views
    2 replies
    Latest 4 months ago
    by Michael Ikwuyum
  • Not Answered

    TPD6S300A: Unused pins recommendations 0 Locked

    88 views
    0 replies
    Started 4 months ago
    by Josko M
  • Suggested Answer

    TXE8124-Q1: TXE8124 Input Latch 0 Locked

    202 views
    4 replies
    Latest 4 months ago
    by Joshua Salinas
  • Answered

    TPD2S703-Q1: Is there any recommend inductor value min and max range fine tune suggestion 0 Locked

    150 views
    4 replies
    Latest 4 months ago
    by Roy Chan
  • Not Answered

    DS250DF810EVM: DS250DF810EVM-related issues 0 Locked

    193 views
    10 replies
    Latest 4 months ago
    by Gregory Kobyakov
  • Not Answered

    SN65DSI86: SN65DSI86 No Output 0 Locked

    437 views
    12 replies
    Latest 4 months ago
    by Ikram Haque
  • Not Answered

    DS90UB926Q-Q1: After pairing the DS90UB947 with the DS90UB926, the lowest two bits of green and blue are missing 0 Locked

    406 views
    13 replies
    Latest 4 months ago
    by Fadi Abdulhameed
  • Suggested Answer

    THVD2450: Recommended biasing resistors 0 Locked

    138 views
    1 reply
    Latest 4 months ago
    by Ethan Sempsrott
  • Answered

    DP83826I: DP83826(A)I with EtherCat an MI link detection 0 Locked

    197 views
    5 replies
    Latest 4 months ago
    by Shane Hauser
  • Answered

    DP83848-EP: Radiation test data 0 Locked

    155 views
    1 reply
    Latest 4 months ago
    by Shane Hauser
  • Answered

    TCAN1167-Q1: TCAN1167-Q1 nRST control via SPI command 0 Locked

    96 views
    1 reply
    Latest 4 months ago
    by Sean Guo
  • Suggested Answer

    TUSB319-Q1: TUSB319-Q1 Google Phone Charger Issue 0 Locked

    650 views
    18 replies
    Latest 4 months ago
    by Ryan Kitto
  • Not Answered

    DS320-SLIMSAS-EVM: DS320PR1601ZDGR NFBGA354 device soldering 0 Locked

    94 views
    2 replies
    Latest 4 months ago
    by Charles
  • Suggested Answer

    CD74HC4051-Q1: Understanding of abs value for IO pins 0 Locked

    153 views
    4 replies
    Latest 4 months ago
    by Arya Hussein
  • Answered

    DP83822H: Bit error counting 0 Locked

    215 views
    3 replies
    Latest 4 months ago
    by J
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