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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

    DS160PT801: DS160PT801 USE? 0 Locked

    120 views
    1 reply
    Latest 4 months ago
    by Gregory Kobyakov
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    SN65DSI83-Q1: While Streaming, Image on the display seems various color 0 Locked

    198 views
    3 replies
    Latest 4 months ago
    by Ikram Haque
  • Suggested Answer

    DP83867E: Earth Ground Isolation 0 Locked

    129 views
    1 reply
    Latest 4 months ago
    by Shane Hauser
  • Suggested Answer

    TMDS1204EVM: HDMI Ca 0 Locked

    96 views
    1 reply
    Latest 4 months ago
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    DP83TC812S-Q1: DP83TC812S VDDA ( pin11) damaged and 23.8ohm resistance to GND 0 Locked

    138 views
    3 replies
    Latest 4 months ago
    by Charles Wang
  • Answered

    SN65MLVD040: Power Draw clarification 0 Locked

    132 views
    2 replies
    Latest 4 months ago
    by Matt Smith
  • Not Answered

    TCAN1145-Q1: the relationship between Tx-selfACK and wake-up bit 0 Locked

    131 views
    5 replies
    Latest 4 months ago
    by Ethan Sempsrott
  • Not Answered

    DP83TD510E-PODL-EVM: 2.4Vpp mode2 0 Locked

    517 views
    12 replies
    Latest 4 months ago
    by Hillman Lin
  • Suggested Answer

    DS16F95QML-SP: PSPICE model for DS16F95QML-SP +1 Locked

    224 views
    6 replies
    Latest 4 months ago
    by Ethan Sempsrott
  • Suggested Answer

    TCA9803: TCA9803 Pull Up Resistor Values and Clock Frequency 0 Locked

    186 views
    1 reply
    Latest 4 months ago
    by Tyler Townsend
  • Answered

    TPD12S016: Power sequencing question (VCCA vs VCC5V) 0 Locked

    138 views
    2 replies
    Latest 4 months ago
    by Eric Hartigan
  • Suggested Answer

    TCA9517A: Supply restrictions between VCCA and VCCB 0 Locked

    249 views
    6 replies
    Latest 4 months ago
    by Tyler Townsend
  • Not Answered

    DP83826E: Clarification regarding DP83826ERHBR hardware configuration 0 Locked

    108 views
    1 reply
    Latest 4 months ago
    by J
  • Suggested Answer

    DP83848Q-Q1: Min. frequency for MDC of DP83848 0 Locked

    167 views
    5 replies
    Latest 4 months ago
    by J
  • Suggested Answer

    TPS61372: product select 0 Locked

    157 views
    3 replies
    Latest 4 months ago
    by Shipeng Cheng
  • Answered

    TCAN1044V: Inquiry About Driver and Receiver Switching Characteristics (Datasheet SLLSF17, Section 6.9) 0 Locked

    151 views
    4 replies
    Latest 4 months ago
    by Yuya Shoji
  • Suggested Answer

    TPS628502-Q1: TPS62850240QDRLRQ1 pull down resistor on enable pin 0 Locked

    129 views
    2 replies
    Latest 4 months ago
    by Farheen
  • Suggested Answer

    DP83867E: Bootstrapping Resistors for SGMII vs RGMII and Pin Requirements 0 Locked

    174 views
    3 replies
    Latest 4 months ago
    by David (ASIC) Liu
  • Answered

    DP83867E: MDI and MII Inter-pair vs Intra-Pair Skew Requirement 0 Locked

    242 views
    8 replies
    Latest 4 months ago
    by Hamza Nawaz
  • Not Answered

    DS90UB964-Q1: If I replace 964 with 962, can softawre remain unchanged? 0 Locked

    49 views
    0 replies
    Started 4 months ago
    by Jianchen Zhang
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