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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] 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
    • 17 days 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
    • 30 days 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
    • 2 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
    • 3 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: TXE8116 , TXE8124 Tool/software: FAQ: Logic and Voltage Translation > IxC and SPI >> VOH/IOH/VOL/IOL and Total ICC Current Definitions This FAQ describes 6 key spec's for I/O expanders. These…
    • 4 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
    • 4 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 , TXE8116 Tool/software: FAQ: Logic and Voltage Translation > IxC and SPI >> What is the Difference Between I2C and SPI IO Expansion? Both I2C and SPI I/O expansion solve…
    • 4 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
    • 6 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 Other Parts Discussed in Thread: SN65DP141 Tool/software: What is DisplayPort Pre-emphasis and how does a linear re-driver impacts it?
    • Answered
    • 7 months ago
    • Interface
    • Interface forum
  • [FAQ] What data rates support which resolutions?

    J
    J
    Part Number: TDP2004 Tool/software: Hi Team, What data rates for DP and HDMI support which resolutions?
    • Answered
    • 7 months ago
    • Interface
    • Interface forum
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  • Not Answered

    DS90UB954-Q1: The last 3 lines of sensor0/1 captures are interchanged when use 954/954 0 Locked

    600 views
    4 replies
    Latest over 5 years ago
    by Mandeep S
  • Answered

    TUSB8042A: 1:4 Type C hub 0 Locked

    647 views
    8 replies
    Latest over 5 years ago
    by Brian Zhou
  • Suggested Answer

    DS90UB954-Q1: How to prevent loss of LOCK 0 Locked

    419 views
    1 reply
    Latest over 5 years ago
    by Jiashow Ho
  • Suggested Answer

    TCA9800: TCA9800 B side pull up resistor 0 Locked

    463 views
    1 reply
    Latest over 5 years ago
    by Miguel Robertson
  • Suggested Answer

    HD3SS215: Support HDMI 2.0? 0 Locked

    391 views
    1 reply
    Latest over 5 years ago
    by David (ASIC) Liu
  • Suggested Answer

    TMUXHS4212: Will it be back-powered? 0 Locked

    239 views
    1 reply
    Latest over 5 years ago
    by Brian Zhou
  • Suggested Answer

    TCA9539-Q1: Confirm if after setting a GPIO pin to output, it will return to floating after power is turned off 0 Locked

    361 views
    1 reply
    Latest over 5 years ago
    by Miguel Robertson
  • Not Answered

    TUSB8044A: [Driver support] TUSB8044A ? 0 Locked

    608 views
    3 replies
    Latest over 5 years ago
    by JMMN
  • Answered

    TCAN4550EVM: CANSLNT Error Flag is Set, Not using Wake or Sleep Mode, RX/TX Pkts OK 0 Locked

    623 views
    6 replies
    Latest over 5 years ago
    by Greg Holdren
  • Answered

    DS90UB940-Q1: 940 How to set it to output the YUYV format image 0 Locked

    338 views
    4 replies
    Latest over 5 years ago
    by Michael.Walker
  • Suggested Answer

    SN65HVDA1040A-Q1: CAN Driver TVS diode maximum Clamping voltage and Junction Capacitance 0 Locked

    810 views
    2 replies
    Latest over 5 years ago
    by Arvind Munde
  • Suggested Answer

    TCAN1043-Q1: About TCAN1043 application in the datasheet 0 Locked

    1248 views
    1 reply
    Latest over 5 years ago
    by Eric Hackett
  • Suggested Answer

    DS90UH947-Q1: Cable requirement for 947/948 0 Locked

    380 views
    1 reply
    Latest over 5 years ago
    by Bryan Kahler
  • Answered

    HDMI to DP converter 0 Locked

    298 views
    1 reply
    Latest over 5 years ago
    by David (ASIC) Liu
  • Suggested Answer

    PCI Level Translator 0 Locked

    676 views
    1 reply
    Latest over 5 years ago
    by ShreyasRao
  • Answered

    PCA9545A: Enable all port in same time 0 Locked

    260 views
    3 replies
    Latest over 5 years ago
    by Miguel Robertson
  • Not Answered

    SN65DSI83: Register settings configuration in SN65SDI83 for the Test Pattern 0 Locked

    3036 views
    41 replies
    Latest over 5 years ago
    by Ikechukwu Anyiam
  • Suggested Answer

    TPS65986: USB-C and eDP at the same time 0 Locked

    844 views
    1 reply
    Latest over 5 years ago
    by Adam Mc Gaffin
  • Suggested Answer

    DS90UB948-Q1: DGPIO initial voltage 0 Locked

    509 views
    8 replies
    Latest over 5 years ago
    by Roy Chou1
  • Answered

    DS90UB960-Q1EVM: DS90UB960-Q1EVM REFCLK pin input is 25MHz, but i2c register 0xA5 of 90960 is 0x1C (28MHz) 0 Locked

    475 views
    1 reply
    Latest over 5 years ago
    by Hamzeh Jaradat
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