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] DP83867E: Ethernet PHY SGMII Vdiff Upper and Lower Input Limits

    Alvaro (Al-vuh-roe) Reyes
    Alvaro (Al-vuh-roe) Reyes
    Part Number: DP83867E Other Parts Discussed in Thread: DP83869 The DP83867 and DP83869 both have the same Vdiff Upper and Lower Input Limits of: 100 mV and 800 mV
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] What capacitance should my ESD diode be?

    Ethan Sempsrott
    Ethan Sempsrott
    Other Parts Discussed in Thread: ESD2CANXL24-Q1 , ESD2CAN24-Q1 , ESD2CANFD24-Q1 , ESD122 What should be considered when selecting a diode with parasitic capacitance?
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83825I: How to adjust the Output Differential Voltage (VOD) of the DP83825I

    David Creger
    David Creger
    4540.DP83825I VOD Adjustment.pptx
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83TG720R-Q1: Why is my SGMII eye measurement distorted?

    Melissa Chang
    Melissa Chang
    Part Number: DP83TG720R-Q1 SGMII signal is high frequency low-voltage differential signal. Both layout design and measurements need to be accurate for good eye diagram capture. Common board design guidelines: 100ohms+/-10% differential traces…
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] Can an ESD diode experience latch-up?

    Ethan Sempsrott
    Ethan Sempsrott
    Other Parts Discussed in Thread: STRIKE Is there a risk of latch-up with ESD diodes? Should this be taken into design consideration?
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] What is the difference between TLP and 8/20μs clamping voltages on ESD diode datasheets?

    Ethan Sempsrott
    Ethan Sempsrott
    Other Parts Discussed in Thread: ESD321 , STRIKE What is the TLP clamping voltage, and how is it different compared to the 8/20μs clamping voltage? Take the electrical characteristics for ESD321 as an example:
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] LMH0303: How to Tune LMH0303 LMH0307 Cable Fault detection

    Nasser Mohammadi
    Nasser Mohammadi
    Part Number: LMH0303 Other Parts Discussed in Thread: LMH0307 , Background: The LMH0307/3 termination fault detection was never designed to be precise; its purpose is to provide an indication when no cable is connected to the output (near end). The…
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DS90UB953-Q1: Does this Serializer have failure mode regarding delayed/frozen video transmission?

    Weicheng Li
    Weicheng Li
    Part Number: DS90UB953-Q1 Hi TI expert Can you pls help to confirm if the serializer (DS90UB953)can have Frozen and delayed video output failure modes? If Yes, pls share the safety mechanisms for these failure modes. Thanks Br Weicheng
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] AM6x to DP83867IR: How to read/write register values in DP83867 with addresses above 0x001F?

    Rimika Gupta
    Rimika Gupta
    Part Number: DP83867IR Problem Statement: Hi Expert, How to read/write register values in DP83867 with addresses above 0x001F? Regards
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83826E: How does Strap1 (CLKOUT/LED1) work on DP83826?

    Gerome Cacho
    Gerome Cacho
    Part Number: DP83826E DP83826's Strap1 (CLKOUT/LED1) is an internal PU (Pull-up) strap pin. Strapping this high (either by default or external PU) will enable Odd Nibble Detection in the PHY. Strapping this low will disable Odd Nibble Detection as well…
    • over 2 years ago
    • Interface
    • Interface forum
<>

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

    TPS25750: TPS25750DRJKR,slave id 0 Locked

    337 views
    3 replies
    Latest over 3 years ago
    by Chuck Branch
  • Suggested Answer

    DS90UB941AS-Q1: trigger of DE mode and HV mode 0 Locked

    808 views
    7 replies
    Latest over 3 years ago
    by Logan Cummins
  • Suggested Answer

    DP83TC811S-Q1: SGMII AC capacitor placement 0 Locked

    2454 views
    5 replies
    Latest over 3 years ago
    by Gerome Cacho
  • Suggested Answer

    TUSB4041I: TUSB4041I-Q1 Device configuration with Linux & AM335.. 0 Locked

    627 views
    3 replies
    Latest over 3 years ago
    by JMMN
  • Answered

    SN65HVD72: Voltage levels 0 Locked

    192 views
    2 replies
    Latest over 3 years ago
    by Eric Hackett
  • Suggested Answer

    TCA8418E: TI recommendation 0 Locked

    188 views
    1 reply
    Latest over 3 years ago
    by Tyler Townsend
  • Suggested Answer

    TPS25810: TPS25810RVCR 0 Locked

    260 views
    3 replies
    Latest over 3 years ago
    by Adam Mc Gaffin
  • Not Answered

    TPS25750EVM: TPS25750EVM: USB-PD-CHG-EVM-01 Not Charging Apple iPad with Lighting Cables 0 Locked

    362 views
    4 replies
    Latest over 3 years ago
    by Chuck Branch
  • Suggested Answer

    HD3SS213: difference between of HD3SS213ZQER and HD3SS213ZXHR 0 Locked

    249 views
    3 replies
    Latest over 3 years ago
    by David (ASIC) Liu
  • Answered

    SN65DSI83-Q1: recommend solutions 0 Locked

    142 views
    1 reply
    Latest over 3 years ago
    by David (ASIC) Liu
  • Not Answered

    DS90UB953A-Q1: Internal regulator power on VDDDRV,VDDPLL,VDDD. 0 Locked

    171 views
    4 replies
    Latest over 3 years ago
    by Nicholas Darash
  • Not Answered

    DS90UB941AS-Q1: 941 and 948 layout suggestion 0 Locked

    157 views
    1 reply
    Latest over 3 years ago
    by Logan Cummins
  • Answered

    DS90LV027A-28AEVM: Schematic 0 Locked

    593 views
    1 reply
    Latest over 3 years ago
    by David (ASIC) Liu
  • Answered

    TIOS1013: Current limit equation and accuracy 0 Locked

    272 views
    3 replies
    Latest over 3 years ago
    by Danny Bacic
  • Answered

    TS3USB221: about jitter 0 Locked

    292 views
    8 replies
    Latest over 3 years ago
    by Brian Zhou
  • Suggested Answer

    TVP5150AM1: TVP5150AM1 Video goes up 0 Locked

    209 views
    1 reply
    Latest over 3 years ago
    by Charles Tsai
  • Answered

    back channel speed for FPD-LINK3 0 Locked

    639 views
    5 replies
    Latest over 3 years ago
    by Ben Dattilo
  • Suggested Answer

    DP83822I: MDIO and RBIAS Pull-up/down Resistor Value Range 0 Locked

    472 views
    3 replies
    Latest over 3 years ago
    by Gerome Cacho
  • Suggested Answer

    DP83TD510E: Strap resistor value range 0 Locked

    174 views
    3 replies
    Latest over 3 years ago
    by Gerome Cacho
  • Suggested Answer

    PCA9543A: Pull-Up Resistance according to standard or fast 0 Locked

    266 views
    3 replies
    Latest over 3 years ago
    by Tyler Townsend
<>