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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] TUSB522P: Linear vs limited re-driver

    Shane Hauser
    Shane Hauser
    Part Number: TUSB522P Other Parts Discussed in Thread: TUSB1002A , TUSB1044 , TUSB542 Hi Experts, I see parts like the TUSB1002A and 1044 described as "linear" re-drivers while the TUSB522P is a "limited" re-driver. Which one is better to use in a USB…
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [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
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  • Answered

    DP83867E: RX_CTRL Output 0 Locked

    617 views
    3 replies
    Latest over 8 years ago
    by Ross Pimentel
  • Answered

    DP83867IR: RGMII Interfacing Timing Budget 0 Locked

    3968 views
    5 replies
    Latest over 8 years ago
    by Ross Pimentel
  • Answered

    DP83822H: Do the DP83822 have the same isolation modus like the TLK105l? 0 Locked

    1156 views
    5 replies
    Latest over 8 years ago
    by Ross Pimentel
  • Suggested Answer

    TPD2E2U06-Q1: TI ESD Protection device technology 0 Locked

    1171 views
    5 replies
    Latest over 8 years ago
    by Cameron Phillips
  • Suggested Answer

    PCA9306: schematic review on PCA9538PW and PCA9306DCUT 0 Locked

    621 views
    1 reply
    Latest over 8 years ago
    by BOBBY
  • Answered

    PCA9306: leage current from Vref1 to Vref2 0 Locked

    664 views
    1 reply
    Latest over 8 years ago
    by BOBBY
  • Answered

    TPD6E001: pcb library drawing 0 Locked

    1409 views
    4 replies
    Latest over 8 years ago
    by Cameron Phillips
  • Suggested Answer

    TPD4E05U06: TPD4E05U06 0 Locked

    710 views
    1 reply
    Latest over 8 years ago
    by Cameron Phillips
  • Not Answered

    Linux/OMAP5432-EVM: ISS Camera Driver issue: L3 Standard Error: MASTER MPU TARGET ISS (Read): At Address: 0x00000074 0 Locked

    2559 views
    5 replies
    Latest over 8 years ago
    by Nikunj Patel
  • Suggested Answer

    DS90UB921-Q1: IDX, MODE pin 0.1uf capacitor 0 Locked

    808 views
    2 replies
    Latest over 8 years ago
    by Steven(Shenzhen) Shi
  • Suggested Answer

    DS90UB964-Q1: How can I read DS90UB913A-Q1 registers from DS90UB964-Q1 according FDLINK III? what are the full Initialization steps for DS90UB964-Q1? 0 Locked

    578 views
    1 reply
    Latest over 8 years ago
    by Steven(Shenzhen) Shi
  • Answered

    DS90UB964-Q1: Unused GPIO Pins 0 Locked

    788 views
    2 replies
    Latest over 8 years ago
    by Kenichiro
  • Suggested Answer

    TPS2041C: Replacing RT9702 with TPS2041C 0 Locked

    619 views
    1 reply
    Latest over 8 years ago
    by Michael Tan
  • Answered

    DS90UB964-Q1: MODE pin and IDx pin 0 Locked

    697 views
    1 reply
    Latest over 8 years ago
    by Liam Keese
  • Answered

    DS90UB964-Q1: AC Coupling for CMLOUTP/N Pins 0 Locked

    1113 views
    2 replies
    Latest over 8 years ago
    by Kenichiro
  • Answered

    TMDS181: Handling for SCL_SRC and SDA_SRC 0 Locked

    1320 views
    9 replies
    Latest over 8 years ago
    by Sadanori Kato
  • Answered

    TLK10031: looking for low power device from Xaui ( 4x 3.125G) to 10G SFP interface 0 Locked

    623 views
    2 replies
    Latest over 8 years ago
    by Shai Berman
  • Suggested Answer

    TPS25740: TPS25740 with cable compensation 0 Locked

    544 views
    1 reply
    Latest over 8 years ago
    by Donovan Porter
  • Suggested Answer

    DP83848K: question for supporting Ethernet physical layer testing 0 Locked

    637 views
    1 reply
    Latest over 8 years ago
    by Rob Rodrigues
  • Suggested Answer

    TUSB1310: Beacause the TUSB1310 TI haven't sample ,I want find a USB3.0 to PIPE IC replace TUSB1310,please help 0 Locked

    1300 views
    5 replies
    Latest over 8 years ago
    by Jorge Llamas (SWAT)
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