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] 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…
    • over 3 years 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…
    • over 3 years ago
    • Interface
    • Interface forum
  • [FAQ] RGMII Timing - Align and Shift mode

    Gokul Koraganji
    Gokul Koraganji
    Definitions: TX_DATA[3:0], TX_CLK (naming of TI Ethernet PHYs) are transmitted by the MAC/(Repeater PHY) and RX_DATA[3:0], RX_CLK (naming of TI Ethernet PHYs) are transmitted by Ethernet PHY. S.No Mode Definition 1 PHY: RX Align…
    • over 3 years 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
    • over 3 years ago
    • Interface
    • Interface forum
  • [FAQ] Demystifying Surge Protection

    Matt Smith
    Matt Smith
    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
    • over 3 years ago
    • Interface
    • Interface forum
  • [FAQ] ESD Fundamentals Training

    Matt Smith
    Matt Smith
    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…
    • over 3 years ago
    • Interface
    • Interface forum
  • [FAQ] ESD and TVS Protection Devices: Key Collateral and FAQs

    Matt Smith
    Matt Smith
    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. [FAQ] What TI ESD/TVS diode should I use to protect Interfaces…
    • over 3 years 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
    • over 3 years ago
    • Interface
    • Interface forum
  • [FAQ] I2C and I3C Transceiver FAQs

    Chris Ayoub
    Chris Ayoub
    Generic Questions What is the difference between an I2C device with the family name PCA and TCA? Can I2C IO expanders be used in an open drain configuration? Can I leave "...." pin floating on my I2C I/O expander or I2C switch? (INT, Reset, Port…
    • over 3 years ago
    • Interface
    • Interface forum
  • [FAQ] Transceiver FAQs

    Chris Ayoub
    Chris Ayoub
    Click the links below to navigate to the respective interface FAQs. CAN FAQs I2C/I3C FAQs RS-485 RS-422 RS-232 FAQs LIN FAQs
    • over 3 years ago
    • Interface
    • Interface forum
<>

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

    DP83822HF: DP83822HFRHBR Integration Issue 0 Locked

    152 views
    3 replies
    Latest 9 months ago
    by Vivaan Jaiswal
  • Suggested Answer

    TCAN1043-Q1: sleep mode 0 Locked

    157 views
    1 reply
    Latest 9 months ago
    by Ethan Sempsrott
  • Suggested Answer

    THVD1420: Replace competitor 0 Locked

    181 views
    1 reply
    Latest 9 months ago
    by Ethan Sempsrott
  • Not Answered

    DP83867IS: Communication problems 0 Locked

    465 views
    15 replies
    Latest 9 months ago
    by Vivaan Jaiswal
  • Suggested Answer

    DS90UB941AS-Q1: Chip application problem 0 Locked

    229 views
    3 replies
    Latest 9 months ago
    by Hamzeh Jaradat
  • Answered

    TUSB4020BI: USB3.0 Port with USB2.0 Hub? 0 Locked

    156 views
    3 replies
    Latest 9 months ago
    by Brian Zhou
  • Suggested Answer

    TUSB319-Q1: Behavior of ID pin when controller will have constant voltage on VBUS_DET 0 Locked

    142 views
    1 reply
    Latest 9 months ago
    by Brian Zhou
  • Suggested Answer

    TLK10081: One to One Operation 0 Locked

    418 views
    19 replies
    Latest 9 months ago
    by Lucas Wolter
  • Not Answered

    SN65HVD1050: Activation delay of up to 30ms after powering up 0 Locked

    363 views
    8 replies
    Latest 9 months ago
    by Eric Hackett
  • Not Answered

    TUSB4020BI: Using Upstream Power for Downstream Ports with TUSB4020BI: 0 Locked

    129 views
    1 reply
    Latest 9 months ago
    by Brian Zhou
  • Suggested Answer

    TUSB320: DRP application 0 Locked

    411 views
    8 replies
    Latest 9 months ago
    by Michael Jordan
  • Answered

    SN65DSI83: SN65DSI83 - LVDS bridge does not transmit received date of DSI-Lanes 0 Locked

    332 views
    11 replies
    Latest 9 months ago
    by David (ASIC) Liu
  • Suggested Answer

    TCA6408A: TCA6408APWR 0 Locked

    343 views
    8 replies
    Latest 9 months ago
    by Tyler Townsend
  • Suggested Answer

    TIC10024-Q1: Resd value 0 Locked

    129 views
    1 reply
    Latest 9 months ago
    by Jonathan Nerger
  • Answered

    TUSB320: Can TUSB320LAI supports the EU new regulation EN IEC 62680-1-3 0 Locked

    240 views
    2 replies
    Latest 9 months ago
    by Vishesh Pithadiya
  • Answered

    PCF8574: PCF8574 I2C NACK Issue with MSP430FR2422 0 Locked

    336 views
    5 replies
    Latest 9 months ago
    by Sanskar Nautiyal
  • Not Answered

    DP83848I: DP83848 fails after repeated plugging and unplugging 0 Locked

    472 views
    14 replies
    Latest 9 months ago
    by Evan Mayhew
  • Answered

    DS90UB935-Q1: Please kindly help confirm: 935 cannot pair with 954, using DVP mode 0 Locked

    254 views
    3 replies
    Latest 9 months ago
    by Zoe Bison
  • Not Answered

    DP83867E: Configuring Start of Frame Detection 0 Locked

    189 views
    1 reply
    Latest 9 months ago
    by Vivaan Jaiswal
  • Not Answered

    DP83TC812S-Q1: EMC performance 0 Locked

    198 views
    4 replies
    Latest 9 months ago
    by David Creger
<>