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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] What are the different I2C Buffer Direction Control Mechanisms?

    Tyler Townsend
    Tyler Townsend
    Other Parts Discussed in Thread: TCA9517A , TCA9517 , TCA9511A , TCA4307 FAQ: Logic and Voltage Translation > IxC >> What are the different I2C Buffer Direction Control Mechanisms ? I2C buffers implement direction control mechanisms to determine which…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DP83822I: Does Oscillator Clock or other external clock source to XI pin need to be stable before PHY power?

    Hillman Lin
    Hillman Lin
    Part Number: DP83822I Tool/software: Yes, Clock in external clock mode shall be available at power ramp. If not available, it is recommended to hold RESET_N low and release it at least 100 us aer external clock is stable.
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] What is the "VILC" Electrical Spec in I2C Buffers?

    Tyler Townsend
    Tyler Townsend
    Other Parts Discussed in Thread: TCA9517A Part Numbers: TCA9517A , TCA9517 , TCA9509 FAQ: Logic and Voltage Translation > IxC >> What is the "VILC" Electrical Spec in I2C Buffers ? VILC = Input LOW Contention Voltage VILC is the internal voltage…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] What is a buffered LOW?

    Tyler Townsend
    Tyler Townsend
    Part Number: TCA9517 Other Parts Discussed in Thread: TCA9617B FAQ: Logic and Voltage Transla tion > IxC >> What is a buffered LOW ? A "buffered LOW" is the output voltage of the buffer when a low voltage input (VIL) is present on the input. This…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] SN65DSI8x Programming Tools

    Vishesh Pithadiya
    Vishesh Pithadiya
    Part Number: SN65DSI84 Other Parts Discussed in Thread: SN65DSI85 , SN65DSI83 , SN65DSI86 Tool/software: DSI Tuner Tool (SN65DSI83, SN65DSI84, SN65DSI85): This tool is used to translate the video timings of the LVDS panel bein used to register values…
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] TUSB211A: How does a USB2 redriver boost the signal that passes through it?

    Ryan Kitto
    Ryan Kitto
    Part Number: TUSB211A Tool/software: How does a USB2 redrivers boost the signals that come through it? I do not understand how this is possible since some redrivers do not need to be directly incorporated into the trace to process and boost the signal…
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] TUSB211A: Why do some USB2 redrivers not need to be directly integrated?

    Ryan Kitto
    Ryan Kitto
    Part Number: TUSB211A Other Parts Discussed in Thread: TUSB217A , TUSB214 , TUSB211 , TUSB216 , TUSB212 Tool/software: Some USB2 redrivers do not need to be directly integrated into a trace, and can just be placed over the trace. Why is that? Won't this…
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DS280DF810EVM: How to reflash USB2ANY for use with SigCon Architect GUI

    Lucas Wolter
    Lucas Wolter
    Part Number: DS280DF810EVM Other Parts Discussed in Thread: USB2ANY Tool/software: In this FAQ, I will explain how to reflash a USB2ANY device to interface between an EVM board and SigCon Architect GUI. This FAQ applies to any EVM which is controlled…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DS125DF111: How to capture a full eye opening measurement using SMBus registers

    Lucas Wolter
    Lucas Wolter
    Part Number: DS125DF111 Other Parts Discussed in Thread: DS110DF111 , , DS100DF410 , DS110DF410 , DS125DF410 Tool/software: In this FAQ, I will cover the SMBus register sequence to capture a full eye opening measurement. This FAQ applies to the following…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DS320PR810: Using EyeScan to Optimize CTLE Setting on Your PCIe Redriver

    Nick Peabody
    Nick Peabody
    Part Number: DS320PR810 Tool/software: Hi All, Texas Instruments uses PCIe redrivers to perform signal conditioning on medium to upper medium loss systems. The redriver is effective in a wide variety of systems with losses ranging from -36dB to -56dB…
    • over 1 year ago
    • Interface
    • Interface forum
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View FAQ threads
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  • Answered

    DP83867IS: With regards to the Application Report SNLA243–October 2015 0 Locked

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

    TPS65982: Low region binary file size generated from Current GUI tool 0 Locked

    686 views
    4 replies
    Latest over 7 years ago
    by Takashi Onawa
  • Suggested Answer

    ISO1050: ISO1050DUBR fail in the Dielectric Withstand Voltage Test 0 Locked

    887 views
    4 replies
    Latest over 7 years ago
    by Dan Kisling
  • Suggested Answer

    SN65LVCP40: INTERFACE TO CROSSPOINT 0 Locked

    951 views
    3 replies
    Latest over 7 years ago
    by Lee Sledjeski
  • Not Answered

    How can I transmit 30 m with LVDS? 0 Locked

    461 views
    1 reply
    Latest over 7 years ago
    by Michael Lu (Santa Clara)
  • Suggested Answer

    DS80PCI800: DS80PCI800 polarity reversal 0 Locked

    424 views
    1 reply
    Latest over 7 years ago
    by Michael Lu (Santa Clara)
  • Suggested Answer

    TCA9517: ATMega328p - PU I2C communication problem with VL53L0x sensor using TCA9517 0 Locked

    1618 views
    2 replies
    Latest over 7 years ago
    by Peter Spolenak
  • Answered

    DS90UB914A-Q1: VSYNC Restrict 0 Locked

    288 views
    1 reply
    Latest over 7 years ago
    by Palaniappan Manickam
  • Suggested Answer

    SN65HVD1781: A and B outputs return exactly the same signal 0 Locked

    2029 views
    7 replies
    Latest over 7 years ago
    by Miguel Robertson
  • Answered

    TPS25740A: TID# 0 Locked

    404 views
    2 replies
    Latest over 7 years ago
    by John Fedak
  • Not Answered

    TLK1501EVM: Receive Data Byte 0 and Byte 1 order unpredictable 0 Locked

    591 views
    1 reply
    Latest over 7 years ago
    by Yaser Ibrahim
  • Suggested Answer

    SN65DSI83: LVDS display will repeat showing red, green, blue, black, white, checkerboard, grey 0 Locked

    1800 views
    6 replies
    Latest over 7 years ago
    by Joel Jimenez0
  • Suggested Answer

    SN65MLVD206B: I found that when the sending level of the "DE" PIN is changed from high to low, a high level spike will be generated at the "R"PIN of the chip 0 Locked

    642 views
    1 reply
    Latest over 7 years ago
    by Yaser Ibrahim
  • Answered

    TCA6416A: Can set 10 input and 4 output? 0 Locked

    414 views
    1 reply
    Latest over 7 years ago
    by BOBBY
  • Answered

    TPD4E02B04: Package Number (R-PSON-N10) 0 Locked

    442 views
    3 replies
    Latest over 7 years ago
    by Russell Wetherley1
  • Answered

    ISO3088: ESD, EFT and surge protection of RS-485 isolated node with no protective earth connection 0 Locked

    4568 views
    1 reply
    Latest over 7 years ago
    by Dan Kisling
  • Answered

    UCC21520: Bootstrapping and Gate turn on off Resistors 0 Locked

    1198 views
    3 replies
    Latest over 7 years ago
    by John Geiger
  • Suggested Answer

    OFFICIAL QUOTATION 0 Locked

    393 views
    1 reply
    Latest over 7 years ago
    by Miguel Robertson
  • Suggested Answer

    RS-485 Bidirectional Fan-Out Hub With Automatic Direction Control Reference Design 0 Locked

    729 views
    3 replies
    Latest over 7 years ago
    by Lucas Schulte9
  • Answered

    TPS25741: TPS25741 0 Locked

    929 views
    5 replies
    Latest over 7 years ago
    by Adam Mc Gaffin
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