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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] FAQ: TUSB1210 design guide with Xilinx Zynq-7000 FPGA

    Brian Zhou
    Brian Zhou
    Part Number: TUSB1210 There is known ULPI timing issue between TUSB1210 and Zynq-7000 FPGA.
    • 2 months ago
    • Interface
    • Interface forum
  • [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
    • 5 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
    • 11 months ago
    • Interface
    • Interface forum
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View FAQ threads
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  • Not Answered

    DS100KR401: Cannot get the DS100KR401 to respond to SMBus commands 0 Locked

    215 views
    7 replies
    Latest 3 months ago
    by Alexander Lidman
  • Not Answered

    DP83848I: DP83848I pin-for-pin alternative 0 Locked

    134 views
    1 reply
    Latest 3 months ago
    by J
  • Answered

    TXE8116: TXE8116/TXE8124 Production Release Timing 0 Locked

    114 views
    1 reply
    Latest 3 months ago
    by Joshua Salinas
  • Suggested Answer

    TMUX8212: TMUX8121: During startup, D pin shows ~–9 V transient when SEL transitions Low (also occurs with S open) 0 Locked

    125 views
    1 reply
    Latest 3 months ago
    by Arya Hussein
  • Not Answered

    TLIN2021A-Q1: Transceiver Damage during Fault injection 0 Locked

    155 views
    3 replies
    Latest 3 months ago
    by Michael Ikwuyum
  • Suggested Answer

    TLIN1021A-Q1: Schematic Review 0 Locked

    268 views
    3 replies
    Latest 3 months ago
    by Michael Ikwuyum
  • Suggested Answer

    TCAN1044A-Q1: IBIS Model with 3.3V IO logics 0 Locked

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    Latest 3 months ago
    by Michael Ikwuyum
  • Answered

    TCA6416A: I2C Bus Clear 0 Locked

    144 views
    4 replies
    Latest 3 months ago
    by Clemens Ladisch
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    TPS2595: request for a schematic check (TPS259530). 0 Locked

    137 views
    3 replies
    Latest 3 months ago
    by Sailendra Kumar
  • Answered

    TFP401PZPEVM: TFP401 outputs unexpected pulse under Blanking Period 0 Locked

    262 views
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    by Kazuhiro Mochizuki
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    DS250DF230: Software update 0 Locked

    196 views
    6 replies
    Latest 4 months ago
    by Christo van Rooyen
  • Answered

    DS90UB954-Q1EVM: DS90UB954-Q1EVM PCB Board step file and Altium Board file 0 Locked

    248 views
    2 replies
    Latest 4 months ago
    by Sachin A K
  • Suggested Answer

    TCAN1145-Q1: INHpin will probabilistically (3/10) rise during dormancy. 0 Locked

    212 views
    2 replies
    Latest 4 months ago
    by Zhen Wang
  • Suggested Answer

    DP83TC815-Q1: Requred information about integration in linux kernal 0 Locked

    228 views
    3 replies
    Latest 4 months ago
    by Drew Miller1
  • Suggested Answer

    ONET1131EC: Any alternatives for 1GbE SFP ICs? 0 Locked

    120 views
    1 reply
    Latest 4 months ago
    by Drew Miller1
  • Suggested Answer

    TPD4S201-Q1: Datasheet of MPN TPD4S201QRGR, TPD4S201TRGRRQ1, LMR604063SRAKRQ1, and PLMR604063SBRAKRQ1 0 Locked

    172 views
    2 replies
    Latest 4 months ago
    by Joshua Austria
  • Not Answered

    MAX3221: Prototype doesn't work, is it trace length? 0 Locked

    122 views
    1 reply
    Latest 4 months ago
    by Ethan Sempsrott
  • Suggested Answer

    AM26LV32E: Questions about DLN/RFAB input resistance variation and future production FAB mix 0 Locked

    326 views
    5 replies
    Latest 4 months ago
    by Ethan Sempsrott
  • Answered

    SN75LVCP600S: Questions about SATA 3.0 redriver 0 Locked

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

    TMDS181: TMDS181: Didn't pass the HDMI sink compliance test 0 Locked

    206 views
    5 replies
    Latest 4 months ago
    by David (ASIC) Liu
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