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
  • Answered

    TUSB8041: max power requirements? 0 Locked

    257 views
    3 replies
    Latest over 7 years ago
    by JMMN
  • Answered

    TPS65983B: TPS65983B- Reverse current protection 0 Locked

    407 views
    5 replies
    Latest over 7 years ago
    by Dhanasekaran velusamy
  • Answered

    DP83867IS: DP83867IS can't turn on four channel(Pair A~D) 0 Locked

    288 views
    1 reply
    Latest over 7 years ago
    by Rob Rodrigues
  • Answered

    TLK10232: TLK10232 0 Locked

    376 views
    1 reply
    Latest over 7 years ago
    by Charley Cai
  • Answered

    TUSB8020B: Clarification on power consumption for active modes 0 Locked

    287 views
    1 reply
    Latest over 7 years ago
    by JMMN
  • Suggested Answer

    TUSB319 EVM board 0 Locked

    326 views
    2 replies
    Latest over 7 years ago
    by Malik Barton57
  • Suggested Answer

    TFP401: td(st) condition 0 Locked

    248 views
    1 reply
    Latest over 7 years ago
    by Ikechukwu Anyiam
  • Answered

    TUSB1106 : Inquiry about environmental qualification report 0 Locked

    448 views
    2 replies
    Latest over 7 years ago
    by Malik Barton57
  • Answered

    ISO5452: Minimal time propagation of IGBT driver ISO5452 0 Locked

    349 views
    1 reply
    Latest over 7 years ago
    by Xiong Li
  • Suggested Answer

    TPS65981: Blank SPI external flash memory programming 0 Locked

    508 views
    3 replies
    Latest over 7 years ago
    by Eric Beljaars
  • Suggested Answer

    TUSB212: TUSB212 pinout/trace swap 0 Locked

    319 views
    1 reply
    Latest over 7 years ago
    by Malik Barton57
  • Answered

    ISO7820LL: ISO7820LL - Reliability Data 0 Locked

    397 views
    1 reply
    Latest over 7 years ago
    by Koteshwar Rao
  • Suggested Answer

    DS90UB953-Q1: Can i transport 4 video-signals with one coaxial cable? 0 Locked

    409 views
    1 reply
    Latest over 7 years ago
    by Steven(Shenzhen) Shi
  • Answered

    TDP142: HD3SS214 and TPS61196, one of the 27 Inches 4K eDP panel did't work perfectly 0 Locked

    4534 views
    6 replies
    Latest over 7 years ago
    by ZHUOXUAN ZHUANG
  • Suggested Answer

    RTOS: Sensor´s configuration 0 Locked

    548 views
    5 replies
    Latest over 7 years ago
    by Severin Suveren
  • Suggested Answer

    DS90UB953-Q1: Cannot access serializer when BC frequency is 50 Mbps 0 Locked

    1553 views
    7 replies
    Latest over 7 years ago
    by Steven(Shenzhen) Shi
  • Answered

    TLK10232: TLK10232 0 Locked

    654 views
    5 replies
    Latest over 7 years ago
    by cannie chang
  • Suggested Answer

    TPS65983B: TPS65983B " Application Customization 3_19 0 Locked

    446 views
    3 replies
    Latest over 7 years ago
    by Praneet Kumar
  • Answered

    DS90UB933-Q1: DS90UB913 and DS90UB933 are BOM to BOM? 0 Locked

    538 views
    1 reply
    Latest over 7 years ago
    by Steven(Shenzhen) Shi
  • Suggested Answer

    DS90UB933-Q1: DS90UB913A 0 Locked

    336 views
    1 reply
    Latest over 7 years ago
    by Steven(Shenzhen) Shi
<>