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Interface

Interface

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] TUSB1002A: What loss does the TUSB1002A compensate for in a USB system?

    Shane Hauser
    Shane Hauser
    Part Number: TUSB1002A Other Parts Discussed in Thread: TUSB1064 , TUSB1044 Hi Experts, Will the TUSB1002A recover the loss before or after the re-driver? Best, Shane
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83867CR: DP83867 Harmonic Distortion compliance test mode

    Hillman Lin
    Hillman Lin
    Part Number: DP83867CR How to configure test mode for Harmonic Distortion Compliance test?
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] TS3USB221: Choosing The Right USB2.0 Passive Mux

    Ryan Kitto
    Ryan Kitto
    Part Number: TS3USB221 Other Parts Discussed in Thread: TS3USB30E , TS3USB3000 , , , I want to implement a USB2.0 multiplexer (mux) into my system, and have certain requirements for the functionality of the mux. What choice would be best for my system…
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83867E: How DP8386x RGMII Straps Work

    Gerome Cacho
    Gerome Cacho
    Part Number: DP83867E Other Parts Discussed in Thread: DP83869HM , When configuring DP83867 or DP83869HM (aka DP8386x) for RGMII communication, there two RGMII modes that the PHY can be strapped into; shift or align. In align mode, there is no skew…
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83822H: How do I configure MDI swing levels to assist with VoD compliance?

    Gerome Cacho
    Gerome Cacho
    Part Number: DP83822H When testing DP83822 for PMD compliance testing, it may be required to adjust the swing level of the device if the levels are outside the range. A first check would be to ensure the schematic and layout design are the most optimal…
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] USB Protection

    Josh Prushing
    Josh Prushing
    Back to Interface Home Page USB Protection Highlights: USB Type-CTM has a 24-pin connector that can support USB 3 .1 Gen2, DisplayPort, HDMI, and a variety of other alternate modes: SuperSpeed USB lines for USB 3 .1 Gen2 (Tx1+, Tx1–, Rx1…
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] UART Protection

    Josh Prushing
    Josh Prushing
    Back to Interface Home Page UART Protection Highlights: Lower speed serial data transfer interface Operating lines: GND, ±TX, ±RX Datalines (±Tx, ±Rx) Operating voltage: 3.3V, recommended Vbr > 3.6V Data rates up to 5Mbps TI…
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] RS232 and RS485 Protection

    Josh Prushing
    Josh Prushing
    Back to Interface Home Page RS232 and RS485 Protection Highlights: RS-485 – Industry standard protocol for data transfer from sensors, etc. Drive capability of minimum 32 unit loads (UL, 12kΩ) Uses two signal lines A & B which must be balanced…
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] Peripheral Component Interconnect Express (PCIe) Protection

    Josh Prushing
    Josh Prushing
    Back to Interface Home Page PCIe Protection Highlights: PCIe: High speed serial bus expansion standard Slots come in different sizes: x1, x4, x8, x16, x32, x64 Each lane has two differential signaling pairs (Tx, Rx) PCIe Gen 5 bandwidth…
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] LIN Protection

    Josh Prushing
    Josh Prushing
    Back to Interface Home Page LIN Protection Highlights: LIN: Single ended data transfer interface LIN clusters consist of 1 master and up to 16 slave nodes Construction: One wire for data transfer + ground Bidirectional configuration is…
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
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View FAQ threads
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  • Not Answered

    DS92LV2421: need a recommend suitable product 0

    101 views
    3 replies
    Latest 14 days ago
    by Ikram Haque
  • Not Answered

    DP83TD510E-EVM: Galvanic isolation needed for DP83TD510 SPE PHY 0

    24 views
    1 reply
    Latest 14 days ago
    by Vivaan Jaiswal
  • Not Answered

    DP83TD510E-EVM: DP83TD510E - Power supply operations 0

    46 views
    1 reply
    Latest 14 days ago
    by Vivaan Jaiswal
  • Not Answered

    [FAQ]: TUSB2E22 to TUSB2E221QFN Migration Guide 0

    58 views
    0 replies
    Started 14 days ago
    by Ryan Kitto
  • Answered

    TUSB4041I: TUSB4041I temporarily disconnects when downstream device is quickly unplugged and replugged 0

    133 views
    15 replies
    Latest 14 days ago
    by Vishesh Pithadiya
  • Answered

    THVD4431A: Review of Schematic for THVD4431A 0

    57 views
    5 replies
    Latest 14 days ago
    by Sri Krishna V
  • Answered

    DP83867IR: Regarding the method of switching test modes on the DP83867IRRGZ during Ethernet compliance testing 0

    137 views
    7 replies
    Latest 14 days ago
    by Gerome Cacho
  • Answered

    TCAN4550: OSC clock required for SPI Read? 0

    37 views
    1 reply
    Latest 15 days ago
    by Jonathan Nerger
  • Answered

    TCA9539A-Q1: Datasheet ambiguity in TCA9539A-Q1 and TCA9539B-Q1 address mapping 0

    61 views
    4 replies
    Latest 15 days ago
    by Tyler Townsend
  • Suggested Answer

    LSF0108: Suggestion request for the alternate part selection from LSF0101RKSR to SN74GTL2003RKSR 0

    39 views
    3 replies
    Latest 15 days ago
    by Clemens Ladisch
  • Suggested Answer

    TCA9548A: Desiging with TCA9548ADGSR 0

    35 views
    1 reply
    Latest 15 days ago
    by Clemens Ladisch
  • Answered

    THVD4411: QFN thermal pad 0

    47 views
    2 replies
    Latest 15 days ago
    by Stephan Ahonen
  • Not Answered

    DP83867IR: The Ethernet link fail 0

    50 views
    4 replies
    Latest 15 days ago
    by Gerome Cacho
  • Suggested Answer

    TLIN1028-Q1: Question about rising time of LIN communication 0

    139 views
    9 replies
    Latest 15 days ago
    by Michael Ikwuyum
  • Answered

    TCAN1043A-Q1: Power Dissipation Calculation 0

    89 views
    3 replies
    Latest 15 days ago
    by Michael Ikwuyum
  • Suggested Answer

    TDES960: DS90UB960 & DS90UB953: Request for Configuration Tools 0

    66 views
    1 reply
    Latest 15 days ago
    by Zoe Bison
  • Answered

    DP83822I: Drive capability of LED_0, LED_1 pins 0

    87 views
    8 replies
    Latest 15 days ago
    by Gregory Kobyakov
  • Suggested Answer

    TCA9539-Q1: What is the original setting means? 0

    42 views
    2 replies
    Latest 15 days ago
    by Tyler Townsend
  • Answered

    TUSB1210EVM: OrCAD Schematic Design and Layout 0

    55 views
    2 replies
    Latest 15 days ago
    by Ryan Kitto
  • Suggested Answer

    TCA39416: Request for ibis model 0

    40 views
    1 reply
    Latest 15 days ago
    by Tyler Townsend
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