TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • 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
    • Analog
    • Automotive
    • DLP® technology
    • Embedded processing
    • Industrial
    • Power management
  • 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] Why am I getting "clause-45 not supported" and "error-95" errors with PHY drivers?

    Vikram Sharma
    Vikram Sharma
    Possible reason can be : - "phy_read_mmd" and "phy_write_mmd" are not supported in your kernel version (if version is old). Possible solution to be evaluated : - Change "phy_write_mmd" to "phy_write_mmd_indirect" function and do the…
    • 4 days ago
    • Interface
    • Interface forum
  • [FAQ] DS90UB960-Q1: BIST Duration

    ReedKacz
    ReedKacz
    Part Number: DS90UB960-Q1 Other Parts Discussed in Thread: TEST Hi Team, What is the recommended duration to run the BIST? Thanks Reed
    • Answered
    • 5 days ago
    • Interface
    • Interface forum
  • [FAQ] How to select correct RGMII delay mode for PHY and MAC?

    Vikram Sharma
    Vikram Sharma
    RGMII standard asks for the introduction of delay in the clock (RX_CLK/TX_CLK) with respect to the respective data (RX_D*/RX_CTRL or TX_D*/TX_CTRL). This delay can be introduced at the source of the clock or at the receiver side. Following table should…
    • 14 days ago
    • Interface
    • Interface forum
  • [FAQ] How to select the crystal's ppm specification for an Ethernet system?

    Vikram Sharma
    Vikram Sharma
    Other Parts Discussed in Thread: DP83TC811 Ethernet data travels effectively from one MAC to another MAC with two Ethernet PHYs in between. Each of these 4 ICs can have their own reference clocks and crystal attached to each is the usual source of this…
    • 14 days ago
    • Interface
    • Interface forum
  • [FAQ] DP83867IR: DP83867 digital loopback fail, how to set MII and PCS loopback

    Richard Yang1
    Richard Yang1
    Part Number: DP83867IR Hi Team: Customer side need our help to find the root cause of DP83867 Communication failure issue from one failed board . could you please help to take a look at the attached , customer need to know How to enable MII and PCS…
    • 26 days ago
    • Interface
    • Interface forum
  • [FAQ] DS90UB933-Q1: DS90UB933-Q1 and DS90UB913A-Q1 MODE Decode

    Casey McCrea
    Casey McCrea
    Part Number: DS90UB933-Q1 Other Parts Discussed in Thread: DS90UB913A-Q1 , How do I determine if the DS90UB933-Q1 or DS90UB913A-Q1 device is operating in RAW10, RAW12LF, or RAW12HF through registers?
    • Answered
    • 1 month ago
    • Interface
    • Interface forum
  • [FAQ] Demystifying Surge Protection

    Matt Smith3
    Matt Smith3
    Please refer to the links below to access our content related to Demystifying Surge Protection: Videos https://training.ti.com/getting-started-interface-protection White paper https://www.ti.com/lit/pdf/slyy152
    • 1 month ago
    • Interface
    • Interface forum
  • [FAQ] ESD Fundamentals Training

    Matt Smith3
    Matt Smith3
    Please refer to the links below to access our ESD Fundamentals training: Videos https://training.ti.com/getting-started-interface-protection Blog Posts Part 1: https://e2e.ti.com/blogs_/b/powerhouse/posts/esd-fundamentals-part-1-what-is-esd-prote…
    • 1 month ago
    • Interface
    • Interface forum
  • [FAQ] ESD and TVS Protection Devices: Key Collateral and FAQs

    Matt Smith3
    Matt Smith3
    Please use the links below to access our top collateral/FAQs to learn all about protection devices, ESD and surge standards, and how to properly protect your system from ESD and surge events. If you cannot find the information you are looking for, please…
    • 1 month ago
    • Interface
    • Interface forum
  • [FAQ] How to select TI High Speed Mux devices?

    Brian Zhou
    Brian Zhou
    There are many Mux devices in TI high speed portfolio, sometimes it's not easy to select a right part for a particular application. This FAQ is used to help FAE or customer to choose the right Mux device based on Mux performance, channel numbers, protocols…
    • Answered
    • 1 month ago
    • Interface
    • Interface forum
>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Not Answered

    DS90UB960-Q1: Margin Test 0

    32 views
    3 replies
    Latest 5 hours ago
    by Casey McCrea
  • Not Answered

    PCF8575: PFC8575 0

    54 views
    8 replies
    Latest 5 hours ago
    by John McConnell
  • Answered

    TCAN4550-Q1: RESET impact VCCOUT 0

    34 views
    3 replies
    Latest 6 hours ago
    by Eric Schott1
  • Not Answered

    TCAN1146-Q1: Vsup has special voltage waveform 0

    25 views
    1 reply
    Latest 6 hours ago
    by Chris Ayoub
  • Suggested Answer

    TCA9539: I2C Read operation clarification 0

    25 views
    2 replies
    Latest 6 hours ago
    by Chris Ayoub
  • Not Answered

    TCAN1043HG-Q1: ISO21434 compliance 0

    22 views
    1 reply
    Latest 6 hours ago
    by Chris Ayoub
  • Not Answered

    TUSB9261DEMO: Interfacing with MCU 0

    16 views
    1 reply
    Latest 6 hours ago
    by Malik Barton57
  • Not Answered

    TPS25750: If I want to work on source mode, how can I config the BQ25792 registers by using TPS25750? 0

    54 views
    5 replies
    Latest 7 hours ago
    by Tommy Lin
  • Not Answered

    TMDS181: BERT error count issue 0

    27 views
    1 reply
    Latest 8 hours ago
    by David (ASIC) Liu
  • Answered

    TUSB1046-DCI: pull in the USB3 cable common voltage outoff limit 0

    90 views
    9 replies
    Latest 8 hours ago
    by David (ASIC) Liu
  • Suggested Answer

    SNVAA25: Differential mode inductor computation 0

    40 views
    2 replies
    Latest 8 hours ago
    by Daniel Waleniak
  • Not Answered

    TUSB1104: Schematic review 0

    23 views
    1 reply
    Latest 9 hours ago
    by Brian Zhou
  • Not Answered

    TUSB542: Please help to provide a recommend resistance values of CONFG_Ax/Bx 0

    14 views
    1 reply
    Latest 9 hours ago
    by Brian Zhou
  • Not Answered

    DP83TD510E: design question 0

    23 views
    1 reply
    Latest 9 hours ago
    by Gokul Koraganji
  • Suggested Answer

    DP83822IF: Magnetics selection 0

    37 views
    2 replies
    Latest 10 hours ago
    by Remya Reghuvaran
  • Not Answered

    DP83869HM: drive led with 1.8V vddio 0

    37 views
    3 replies
    Latest 10 hours ago
    by Gokul Koraganji
  • Not Answered

    DP83848K: RMII Reference clock - Accuracy 0

    19 views
    1 reply
    Latest 10 hours ago
    by Gokul Koraganji
  • Answered

    DP83822I: Threshold Voltage of COL 0

    37 views
    2 replies
    Latest 11 hours ago
    by Masakazu Adachi
  • Not Answered

    SN65HVD10: SN65HVD10R , Any change of the frame within 3 years ? 0

    41 views
    2 replies
    Latest 13 hours ago
    by ? ?
  • Suggested Answer

    TVP5158: About Clock CAbout 0

    30 views
    2 replies
    Latest 15 hours ago
    by Shuji Ishiwata
<>
About TI
Company News & events Investor relations Corporate citizenship Careers Contact us
Quick links
TI E2E™ design support forums Customer support center Packaging Quality & reliability TI university program myTI FAQ
Buying
Ordering resources Ordering help & FAQs BOM & cross reference tool Quick add to cart Authorized distributors
Connect with us

Texas Instruments has been making progress possible for decades. We are a global semiconductor company that designs, manufactures, tests and sells analog and embedded processing chips. Our products help our customers efficiently manage power, accurately sense and transmit data and provide the core control or processing in their designs.

Cookie policy Privacy policy Terms of sale Terms of use Trademarks Website feedback

© Copyright 1995-2021 Texas Instruments Incorporated. All rights reserved.