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Interface

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Interface forum

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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 do you select the right USB Type-C & USB Power Delivery IC for your application?

    pdjuandi
    pdjuandi
    There are different power role, data role, feature or specific application one needs to consider when designing type-C and USB Power Delivery system. Which type-C and USB Power Delivery IC from Texas Instruments to use for the application?
    • Answered
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83822I: How to solve common Ethernet PHY link-up issues.

    Lysny Woodahl
    Lysny Woodahl
    Part Number: DP83822I Other Parts Discussed in Thread: USB-2-MDIO FAQ – DP83822 Link-up Issues “My device is failing to link; what can I do?” The following is a short list of possible issues the team has seen that prevent a PHY from linking. The…
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] TUSB9261: SATA device not connecting to TUSB9261

    Malik Barton57
    Malik Barton57
    Part Number: TUSB9261 I have designed TUSB9261 in my system but I am not able to connect to the SATA Device. TUSB9261 does enumerate on the USB side. What is happening?
    • Answered
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] THVD1505: SGCC (State Grid Corporation of China) certified RS-485 transceivers

    Hao L
    Hao L
    Part Number: THVD1505 Other Parts Discussed in Thread: THVD1500 The THVD1505 (Automatic Bus-Polarity Correcting) and THVD1500 half-duplex RS-485 transceiver were designed to meet the requirements of part 11 Serial Communication Protocol RS-485 standard…
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] SigconArchitect Installation

    Nasser Mohammadi
    Nasser Mohammadi
    Other Parts Discussed in Thread: SIGCONARCHITECT Downloading of SigCon Architect from TI.com and install works successfully. However, when attempting to open the SigCon Architect GUI, the GUI loads with half the GUI off-screen to the right and an error…
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83867IR: Packet Loss and CRC Errors with DP83867 using Short Cables

    Cecilia  Reyes
    Cecilia Reyes
    Part Number: DP83867IR Hi All, If you are encountering an issue with packet loss or CRC errors while using the DP83867, please consider some of these items for debug when using short cables. Short cables at 1m or less in length for your device may…
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] ESD DC Characteristics

    JDJ
    JDJ
    Part Number: ESD122 Other Parts Discussed in Thread: ESD401 , TVS0500 Hello, What is absolute DC input and current thru I/O? Datasheet shows the spec based on peak pulse but what is the response from static DC voltage? I have attached a graph…
    • Answered
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83TG720S-Q1: Availablity of 1000Base-T1 Automotive Gigabit Ethernet PHY for samples

    Geet Modi
    Geet Modi
    Part Number: DP83TG720S-Q1 Other Parts Discussed in Thread: DP83TD510E Excited to share Automotive Ethernet Gigabit PHY ( DP83TG720S based on IEEE 802.3bp 1000Base-T1 specifications) for early evaluation. This is a new addition to our Single Pair Ethernet…
    • over 4 years ago
    • Interface
    • Interface forum
  • [FAQ] SN65DSI86: How do I programming the SN65DSI86 registers?

    David (ASIC) Liu
    David (ASIC) Liu
    Part Number: SN65DSI86 How do I programming the SN65DSI86 registers?
    • Answered
    • over 5 years ago
    • Interface
    • Interface forum
  • [FAQ] SN65DSI86: SN65DSI86 Black Screen Debugging Guide

    David (ASIC) Liu
    David (ASIC) Liu
    Part Number: SN65DSI86 Other Parts Discussed in Thread: TEST2 How do I debug the SN65DSI86 black screen issue?
    • Answered
    • over 5 years ago
    • Interface
    • Interface forum
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View FAQ threads
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  • Answered

    TCA9509: VIL 110mV min is too low for my application, any option with higher VIL? 0 Locked

    162 views
    2 replies
    Latest 9 months ago
    by Bo
  • Not Answered

    LAUNCHXL-CC1310: What is the difference of CS pin labelled CS and CSN? (SPI) 0 Locked

    195 views
    1 reply
    Latest 9 months ago
    by Marie H
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    SN75DP159: EMI issue 0 Locked

    139 views
    2 replies
    Latest 9 months ago
    by Liang Tsai
  • Answered

    DP83869HM: Strap options 0 Locked

    166 views
    1 reply
    Latest 9 months ago
    by Hillman Lin
  • Not Answered

    DP83869HM: CFG_ROBUST_AMDIX_EN and CFG_FAST_AMDIX_EN 0 Locked

    103 views
    1 reply
    Latest 9 months ago
    by Hillman Lin
  • Not Answered

    DP83867IRPAP-EVM: JTAG Chain Detection Issue with DP83867IRPAP 0 Locked

    181 views
    1 reply
    Latest 9 months ago
    by Hillman Lin
  • Suggested Answer

    DP83869HM: DP83869HM 0 Locked

    210 views
    4 replies
    Latest 9 months ago
    by Gerome Cacho
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    DP83826E: PHY with current driven transformer 0 Locked

    143 views
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    by Hillman Lin
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    278 views
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    by Alder Lim
  • Not Answered

    DP83869HM: DP83869 configured as a bridge, SGMII can not connect 0 Locked

    711 views
    19 replies
    Latest 9 months ago
    by Vivaan Jaiswal
  • Answered

    TUSB7340: Problems detecting USB devices 0 Locked

    1320 views
    40 replies
    Latest 9 months ago
    by Brian Zhou
  • Suggested Answer

    DS90UB962-Q1: Could you help to address the ESD guide for TI962 with TI933? 0 Locked

    150 views
    1 reply
    Latest 9 months ago
    by Zoe Bison
  • Suggested Answer

    DS25CP114: Please tell me about the failure mode of DS25CP114TSQE. 0 Locked

    110 views
    1 reply
    Latest 9 months ago
    by Drew Miller1
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    SN65LVDS4: SN65LVDS2DBV 0 Locked

    239 views
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    Latest 9 months ago
    by Amy
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    DS320PR810-SMP-EVM: RSVD2/3/4/5 pin connection 0 Locked

    273 views
    1 reply
    Latest 9 months ago
    by David Waier
  • Suggested Answer

    SN65HVD232: CAN Design review 0 Locked

    299 views
    2 replies
    Latest 9 months ago
    by Sean Guo
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    TUSB4041I-Q1: Operation at reset 0 Locked

    148 views
    3 replies
    Latest 9 months ago
    by Brian Zhou
  • Answered

    TUSB4041I: Unused USB Pins 0 Locked

    117 views
    1 reply
    Latest 9 months ago
    by Brian Zhou
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    TPD4E1U06: Swapping signals in D+ and D- 0 Locked

    147 views
    1 reply
    Latest 9 months ago
    by Sebastian Muriel
  • Answered

    DS90UB954-Q1: DS90UB954-Q1 MIPI Retimer & Switch 0 Locked

    329 views
    7 replies
    Latest 9 months ago
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