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Interface forum

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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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View FAQ threads
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  • Answered

    TCAN4550-Q1: Sending data to the bus, stopping abnormally after several attempts 0 Locked

    455 views
    2 replies
    Latest over 3 years ago
    by Amy Luo
  • Not Answered

    SN65HVD230: Interface forum 0 Locked

    366 views
    1 reply
    Latest over 3 years ago
    by Sean Guo
  • Suggested Answer

    TCAL6408: DTU footprint 0 Locked

    402 views
    2 replies
    Latest over 3 years ago
    by WIN Maung
  • Answered

    TUSB6010 - OTG Controller 0 Locked

    358 views
    4 replies
    Latest over 3 years ago
    by WIN Maung
  • Suggested Answer

    TCAN1145-Q1: TCAN1145 Vsup undervoltage recovery 0 Locked

    389 views
    5 replies
    Latest over 3 years ago
    by Eric Schott1
  • Suggested Answer

    DS90UB941AS-Q1: Does dual mode require dual dsi inputs? 0 Locked

    298 views
    3 replies
    Latest over 3 years ago
    by Casey McCrea
  • Answered

    DS320PR822: Does EEPROM self load allow all registers to be configured 0 Locked

    1186 views
    9 replies
    Latest over 3 years ago
    by Mark Patton
  • Answered

    PCI2250: PCI to Local Bus Bridge 0 Locked

    517 views
    1 reply
    Latest over 3 years ago
    by David Waier
  • Suggested Answer

    SN65HVD230: When using SN65HVD230, what is the issue with the MCU sending pin having this waveform? 0 Locked

    482 views
    2 replies
    Latest over 3 years ago
    by Tyler Townsend
  • Not Answered

    Support Request for Modifying Linux Kernel USB Gadget Printer Driver to Implement IPP over USB Interface (Kernel 4.1.18, AM335XX target ) 0 Locked

    799 views
    5 replies
    Latest over 3 years ago
    by Bin Liu
  • Not Answered

    TMDS181: 0 Locked

    675 views
    12 replies
    Latest over 3 years ago
    by Zach Dryer
  • Answered

    SN65HVD72: Differential bus termination resistor in slave device 0 Locked

    592 views
    1 reply
    Latest over 3 years ago
    by Jack Guan
  • Suggested Answer

    DP83TC814x-Q1 often show test failed when execute TDR test. 0 Locked

    1337 views
    15 replies
    Latest over 3 years ago
    by Rahul
  • Suggested Answer

    DS90UH948-Q1: Questions for DS90UH948-Q1 Mode Pins Configuration 0 Locked

    291 views
    1 reply
    Latest over 3 years ago
    by Gil Abarca Ramos
  • Answered

    DS90UB941AS-Q1: UB941 powered by 1.2V 0 Locked

    254 views
    1 reply
    Latest over 3 years ago
    by Casey McCrea
  • Answered

    PCA9536: SDA repeatedly has low ground resistance 0 Locked

    487 views
    2 replies
    Latest over 3 years ago
    by Christian Schuster
  • Answered

    DP83822I: DP83822I 0 Locked

    979 views
    16 replies
    Latest over 3 years ago
    by Melissa Chang
  • Not Answered

    TCAN4550-Q1: TCAN4550 Oscillator 0 Locked

    350 views
    1 reply
    Latest over 3 years ago
    by Jonathan Nerger
  • Suggested Answer

    SN75DPHY440SS: Adding a Retimer to the MIPI-CSI signal caused an error on the SOC side. 0 Locked

    1078 views
    1 reply
    Latest over 3 years ago
    by David (ASIC) Liu
  • Suggested Answer

    TUSB4041I: any issue with Pin 8 and Pin 10 NC ? 0 Locked

    253 views
    1 reply
    Latest over 3 years ago
    by David (ASIC) Liu
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