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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
    • 7 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…
    • 7 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

    TUSB9261: why TUSB9261 always reset in our own board? 0 Locked

    679 views
    19 replies
    Latest over 4 years ago
    by Malik Barton57
  • Suggested Answer

    TUSB321: VBUS problem of TUSB321 0 Locked

    1275 views
    16 replies
    Latest over 4 years ago
    by Malik Barton57
  • Answered

    DS90UB948-Q1: How to measure PCLK? 0 Locked

    1203 views
    2 replies
    Latest over 4 years ago
    by Abraham Rashid
  • Answered

    DS90UB964-Q1: Spread-spectrum reference clock 0 Locked

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    2 replies
    Latest over 4 years ago
    by Joey Jin
  • Suggested Answer

    DP83848K: LED_SPEED 0 Locked

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    4 replies
    Latest over 4 years ago
    by Kallikuppa Sreenivasa
  • Answered

    DP83TC811R-Q1: 100BASE-T1 compliance issue 0 Locked

    482 views
    7 replies
    Latest over 4 years ago
    by Tiger Yeh
  • Suggested Answer

    TCA8424: What device shall we use to replace TCA8424 0 Locked

    353 views
    1 reply
    Latest over 4 years ago
    by Clemens Ladisch
  • Answered

    TPS25830A-Q1: Lout and Cin selection 0 Locked

    294 views
    3 replies
    Latest over 4 years ago
    by Bob Ma
  • Answered

    DS90UB935-Q1: can 935 support 12bit 48k sample rate I2S? 0 Locked

    291 views
    2 replies
    Latest over 4 years ago
    by Jiawei Hu1
  • Answered

    DS280DF810: Retimer for 20.0 Gbps 0 Locked

    317 views
    2 replies
    Latest over 4 years ago
    by user6556802
  • Suggested Answer

    DP83822I: Revision F datasheet 0 Locked

    207 views
    1 reply
    Latest over 4 years ago
    by Kallikuppa Sreenivasa
  • Answered

    TPS65988: USB 3.1 + 2 lane DisplayPort 2 detection 0 Locked

    503 views
    3 replies
    Latest over 4 years ago
    by Kedar_Sirdeshpande
  • Answered

    TUSB1044: Asking for TUSB1044 Aux connection in USB mode 0 Locked

    526 views
    3 replies
    Latest over 4 years ago
    by David (ASIC) Liu
  • Answered

    TLK2711-SP: dimension of HFG (S-CQFP-F68) package (TLK2711-SP 5962-0522101VXC) 0 Locked

    603 views
    4 replies
    Latest over 4 years ago
    by Tomohiro Tanaka
  • Answered

    DS92LV0422: About TRI-STATE of TXCLKOUT 0 Locked

    376 views
    2 replies
    Latest over 4 years ago
    by Hide
  • Answered

    DS90UB924-Q1EVM: when connected to 927, 924 can't receive i2s sclk signal 0 Locked

    827 views
    6 replies
    Latest over 4 years ago
    by Logan Cummins
  • Answered

    TPS65988EVM: TPS65988 is not sending the ACK after sending the "Register number" over I2C during the reading process. 0 Locked

    586 views
    10 replies
    Latest over 4 years ago
    by Adam Mc Gaffin
  • Not Answered

    AM26LV31: AM26LV31issue feedback 0 Locked

    267 views
    2 replies
    Latest over 4 years ago
    by Hao L
  • Answered

    DP83867IR: design difference between package options 0 Locked

    182 views
    1 reply
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    by Nikhil Menon
  • Answered

    DS90UB960-Q1: Sensor Order for Line-Concatenated CSI-2 Forwarding 0 Locked

    257 views
    1 reply
    Latest over 4 years ago
    by Casey McCrea
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