TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel
Interface

Interface

Interface forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
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] DP++ & Dual Mode Implementation using a DP redriver

    Vishesh Pithadiya
    Vishesh Pithadiya
    Part Number: TDP2004 Tool/software: What is Dual Mode Dual mode or DP++ allows for a DP source to output a HDMI signal to a sink without using an active protocol converter. The DP source must be DP++ capable for dual mode operation. The key considerations…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DS320PR810: How should PCIe redriver PD pins be configured?

    Evan Su
    Evan Su
    Part Number: DS320PR810 Tool/software: TI PCIe Gen 5/Gen 4 redrivers have powerdown (PD or PWDN) pins. How should I configure them, and why does TI suggest connecting them to inverted PERST# or PRSNT#?
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] SN65DPHY440SS: What is the design constraint for DPHY440 lane 0 when using in a MIPI CSI design?

    David (ASIC) Liu
    David (ASIC) Liu
    Part Number: SN65DPHY440SS Other Parts Discussed in Thread: SN75DPHY440SS Tool/software: I'm utilizing the SN75DPHY440SS in 4 lane configuration with default configuration parameters, sourced by a CSI-2 source. Lanes 1, 2, and 3 are correctly driven and…
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] TUSB1142: How to properly connect the TUSB1142 FLIP pin to the TPS2583xA-Q1 CC controller

    David (ASIC) Liu
    David (ASIC) Liu
    Part Number: TUSB1142 Other Parts Discussed in Thread: TPS25820 , Tool/software: The TUSB1142 design uses the Flip signal from a TPS25820 to switch the SuperSpeed signals from a USB Type C connector. We are not able to get SuperSpeed to work at all.
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DS280DF810: Why is 25G/28G Retimer PRBS Generator Not Working?

    Drew Miller1
    Drew Miller1
    Part Number: DS280DF810 Other Parts Discussed in Thread: DS250DF410 Tool/software: Introduction: One common debug question when using TI's 25G/28G is why is the PRBS generator not working? This FAQ will review the key criteria for the retimer PRBS generator…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] TUSB211A: Why does the USB 2.0 redriver not appear to work when taking eye-diagrams?

    Undrea Fields
    Undrea Fields
    Part Number: TUSB211A Tool/software: In order to perform eye-diagram testing, the TUSB211A and other USB 2.0 redrivers must first detect the scope termination after power on or reset. Once termination has been detected, then the redriver will enable the…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DS280DF810: Which 25/28G Retimer Should I Select?

    Drew Miller1
    Drew Miller1
    Part Number: DS280DF810 Other Parts Discussed in Thread: DS250DF210 , DS250DF230 , DS250DF410 , DS250DF810 , Tool/software: TI has several retimers in its 25/28G retimer product family. This FAQ breaks down some of the key differences between TI's 25…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DS280DF810: How can I calculate estimated signal conditioner power consumption?

    Drew Miller1
    Drew Miller1
    Part Number: DS280DF810 Tool/software: When implementing a signal conditioning device in a system, one design consideration is the device power consumption. In order to address this design consideration, it's valuable to understand how to calculate the…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] TUSB522P: Where should a USB3 redriver be placed?

    Undrea Fields
    Undrea Fields
    Part Number: TUSB522P Tool/software: The USB3 redriver is meant to recover signal loss from a lossy channel. The redriver is best placed near the end of the channel. For example, in a motherboard application, the redriver is best placed closer to the…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] TUSB8041A: Can USB hub be cascaded?

    Brian Zhou
    Brian Zhou
    Part Number: TUSB8041A Tool/software: Cascading USB hubs means to connect a root USB hub to the next tier which has another one or more hubs and few other devices and carrying forth in multiple tiers of hubs and devices . The USB standard specifies the…
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Suggested Answer

    DS280DF810: DS280DF810 0 Locked

    119 views
    1 reply
    Latest 6 months ago
    by Drew Miller1
  • Suggested Answer

    DP83867IR: RGMII PHY 0 Locked

    234 views
    7 replies
    Latest 6 months ago
    by Gerome Cacho
  • Answered

    DP83TD510E: Inquiry for replacement for W5100 (Ethernet IC) 0 Locked

    187 views
    1 reply
    Latest 6 months ago
    by Evan Mayhew
  • Answered

    DP83867IS: About Gigabit Master Scramble Mode 0 Locked

    662 views
    18 replies
    Latest 6 months ago
    by Vivaan Jaiswal
  • Answered

    I2C-DESIGNER: Part recommendation 0 Locked

    199 views
    1 reply
    Latest 6 months ago
    by Tyler Townsend
  • Not Answered

    TUSB212-Q1: How to into the HS mode in the device Mode Testing? 0 Locked

    155 views
    2 replies
    Latest 6 months ago
    by Ryan Kitto
  • Suggested Answer

    TUSB501-Q1: short to battery 0 Locked

    144 views
    4 replies
    Latest 6 months ago
    by Vishesh Pithadiya
  • Suggested Answer

    TPD12S521: TPD12S521 Linux kernel driver 0 Locked

    178 views
    3 replies
    Latest 6 months ago
    by Chuck Branch
  • Suggested Answer

    SN65DSI83: new device recommend 0 Locked

    161 views
    1 reply
    Latest 6 months ago
    by David (ASIC) Liu
  • Answered

    THVD1424: If both TERM_RX and TERM_TX are high in half duplex, will they be in parallel? 0 Locked

    212 views
    3 replies
    Latest 6 months ago
    by David Thomas
  • Answered

    THVD1424: THVD1424 0 Locked

    128 views
    1 reply
    Latest 6 months ago
    by Clemens Ladisch
  • Not Answered

    DS90LV004: DS90LV004 LVDS input failsafe biasing to '0' 0 Locked

    359 views
    14 replies
    Latest 6 months ago
    by Clemens Ladisch
  • Answered

    TL851: Trying to find out what these 2 ICs are. 0 Locked

    147 views
    1 reply
    Latest 6 months ago
    by Clemens Ladisch
  • Answered

    DS90UB983-Q1: Can I get the documents for development? 0 Locked

    378 views
    3 replies
    Latest 6 months ago
    by Chase Jeong
  • Answered

    DP83826I: Ethernet PHY Hot-plug Issue - No IP Acquisition on Phytec STM32MP1 SoM 0 Locked

    239 views
    4 replies
    Latest 6 months ago
    by Batuhan Kaya
  • Answered

    SN75DP159: SN75DP159 there no output video signals 0 Locked

    216 views
    8 replies
    Latest 6 months ago
    by naftali sabag
  • Answered

    ONET1151P: Wiring questions 0 Locked

    146 views
    2 replies
    Latest 6 months ago
    by dev
  • Suggested Answer

    DS90UB935-Q1: [Baolong] 0x1C default value 0 Locked

    127 views
    1 reply
    Latest 6 months ago
    by Hamzeh Jaradat
  • Suggested Answer

    DS90UH983-Q1: inquiry 0 Locked

    109 views
    1 reply
    Latest 6 months ago
    by Ikram Haque
  • Suggested Answer

    DP83867IS: FSU,duplex communication 0 Locked

    204 views
    3 replies
    Latest 6 months ago
    by Evan Mayhew
<>