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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
    • 1 month 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
    • 2 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
    • 3 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
    • 4 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
    • 5 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: …
    • 6 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
    • 6 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…
    • 6 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
    • 9 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
    • 9 months ago
    • Interface
    • Interface forum
>

View FAQ threads
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  • Answered

    DP83867IR: DP83867IR internal test mode 0

    79 views
    4 replies
    Latest 2 days ago
    by Katsufumi Miyaji
  • Not Answered

    SN65DSI86: SN65DSI86 0xF4=0x09 AUX_RPLY_TOUT=1 0

    44 views
    1 reply
    Latest 2 days ago
    by Ikram Haque
  • Answered

    LMH0070: POWER UP behavior 0

    75 views
    4 replies
    Latest 3 days ago
    by user6004480
  • Not Answered

    DS90UB954-Q1: Technical Support: Register Configuration for DS90UB954-Q1 (2-lane CSI-2) with DS90UB933-Q1 - RAW12 Coaxial 0

    27 views
    1 reply
    Latest 3 days ago
    by Zoe Bison
  • Not Answered

    PCA9548A: Down stream with out pull up only working 0

    98 views
    7 replies
    Latest 3 days ago
    by Aidan Singh
  • Suggested Answer

    TCA9803: Pull on B Side, Causes Issue 0

    35 views
    1 reply
    Latest 3 days ago
    by Jack Guan
  • Not Answered

    DS160PR412: how to write the ds160pr412 using I2C 0

    261 views
    12 replies
    Latest 3 days ago
    by Gregory Kobyakov
  • Suggested Answer

    TCA9548A: I2C short question 0

    34 views
    1 reply
    Latest 3 days ago
    by Katy West
  • Answered

    HD3SS3212: HD3SS3212 VBIAS 0

    204 views
    10 replies
    Latest 3 days ago
    by user4497266
  • Not Answered

    DP83867CS: How to enhance RGMII signal 0

    37 views
    1 reply
    Latest 3 days ago
    by Gerome Cacho
  • Suggested Answer

    TPS386000: Design Inquiry 0

    39 views
    1 reply
    Latest 3 days ago
    by Henry Naguski
  • Not Answered

    DS90UB941AS-Q1: After replacing DS90UB941AS-Q1 with DS90UB681, accessing the DS90UB928 register occasionally fails. 0

    112 views
    5 replies
    Latest 3 days ago
    by Miguel Bolante
  • Answered

    DS90UB948-Q1: I would like to ask if there is a way to read the remote GPIO status of the DS90UB948-Q1. 0

    477 views
    19 replies
    Latest 3 days ago
    by Aaron Heng
  • Suggested Answer

    DP83822H: DP83822 + ET1100 for EtherCAT application issue 0

    172 views
    7 replies
    Latest 3 days ago
    by Gerome Cacho
  • Not Answered

    DS90UB960-Q1: DS90UB960-Q1 Deserializer: FPD III - Link lock issue 0

    405 views
    15 replies
    Latest 3 days ago
    by Ethan Woods
  • Answered

    SN55LVCP22A-SP: Non-destructive SEE characterization? 0

    51 views
    2 replies
    Latest 3 days ago
    by Brendin Johnson
  • Suggested Answer

    TCAN2847-Q1: TCAN28473-Q1 – VCC1/VCC2 not enabling on custom board, wake-up not working. 0

    72 views
    1 reply
    Latest 3 days ago
    by Matt Smith
  • Suggested Answer

    THVD1449: Fehler Datenblatt Pull-Up/Pull-Down Widerstände 0

    39 views
    1 reply
    Latest 3 days ago
    by Ethan Sempsrott
  • Suggested Answer

    TCAN1043-Q1: TCAN1043ADMTRQ1 - Vsup decoupling cap 0

    45 views
    1 reply
    Latest 3 days ago
    by Michael Ikwuyum
  • Suggested Answer

    LMH0340: Solution to convert Camera link LVDS to SDI/ MIPI-CSI2 0

    40 views
    1 reply
    Latest 3 days ago
    by David (ASIC) Liu
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