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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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  • Not Answered

    [FAQ] Why it is desirable to route high-speed signals on the external layers of the printed circuit board? 0 Locked

    2316 views
    1 reply
    Latest over 6 years ago
    by Nasser Mohammadi
  • Suggested Answer

    DS90UB954-Q1: REFCLK and Internal CLK 0 Locked

    496 views
    3 replies
    Latest over 6 years ago
    by Casey McCrea
  • Suggested Answer

    DS90CF384A: DS90CF384AMTDX/NOPB - TOPMARKING 0 Locked

    299 views
    2 replies
    Latest over 6 years ago
    by Casey McCrea
  • Answered

    DS90UB948-Q1: AC-coupling caps with HD3SS3411-Q1 0 Locked

    467 views
    1 reply
    Latest over 6 years ago
    by Casey McCrea
  • Answered

    SN65HVD230: SN65HVD230 0 Locked

    2526 views
    3 replies
    Latest over 6 years ago
    by deepblue
  • Answered

    TCAN1042-Q1: want know detail wake up timing 0 Locked

    908 views
    1 reply
    Latest over 6 years ago
    by Miguel Robertson
  • Answered

    TCA9803: Which VCC side, side A or side B should be connected to I2C master device? 0 Locked

    659 views
    5 replies
    Latest over 6 years ago
    by Kazuya Nakai59
  • Not Answered

    DP83640: On the problem that the clock chip dp83640 can't get the transmission time stamp 0 Locked

    223 views
    1 reply
    Latest over 6 years ago
    by Ross Pimentel
  • Answered

    DS90UB936-Q1: GPIO input / output when connected to DS90UB913 0 Locked

    342 views
    7 replies
    Latest over 6 years ago
    by Shuji Ishiwata
  • Answered

    DS90UB935-Q1: External Clock PPM requirement 0 Locked

    333 views
    1 reply
    Latest over 6 years ago
    by Casey McCrea
  • Answered

    DS90UB925Q-Q1: errors reported by back channel 0 Locked

    450 views
    12 replies
    Latest over 6 years ago
    by jason larson1
  • Not Answered

    PCA9554: PCA9545 digital inputs damaged caused by too long high rise times? 0 Locked

    368 views
    1 reply
    Latest over 6 years ago
    by BOBBY
  • Suggested Answer

    DS90UB934-Q1: DS90UB953 0 Locked

    880 views
    8 replies
    Latest over 6 years ago
    by Mandeep S
  • Not Answered

    DP83867CR: DP83867 0 Locked

    348 views
    4 replies
    Latest over 6 years ago
    by Vibhu Vanjari
  • Suggested Answer

    DS90UB914A-CXEVM: Fast way to show the deserialized video stream? 0 Locked

    624 views
    3 replies
    Latest over 6 years ago
    by Casey McCrea
  • Suggested Answer

    TCAN332G: why the last bit isn't the same as other bits 0 Locked

    393 views
    1 reply
    Latest over 6 years ago
    by Eric Hackett
  • Suggested Answer

    TLIN1441-Q1: some questions 0 Locked

    566 views
    3 replies
    Latest over 6 years ago
    by Eric Hackett
  • Suggested Answer

    Is there zSBUTermination inside? 0 Locked

    595 views
    1 reply
    Latest over 6 years ago
    by Eric Beljaars
  • Answered

    TPS65983B: Voltage rise and fall slope adjustment 0 Locked

    240 views
    1 reply
    Latest over 6 years ago
    by Eric Beljaars
  • Answered

    DS90UB954-Q1: CSI-2 TX speed and lane count 0 Locked

    548 views
    1 reply
    Latest over 6 years ago
    by Steven(Shenzhen) Shi
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