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Interface

Interface

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] The datasheet for this LIN transceiver states it is compliant with LIN 2.0, 2.1, and 2.2A. Is it also compliant with LIN 1.3?

    Eric Hackett
    Eric Hackett
    Yes, it is. The changes from LIN 1.3 to LIN 2.0 and above are purely LIN protocol changes. The physical layer transceiver definition was not affected directly or through the protocol changes. For more information on the changes to the LIN specification…
    • over 6 years ago
    • Interface
    • Interface forum
  • [FAQ] CAN 5V and 3.3V CAN transceiver operate on the same bus together?

    Eric Hackett
    Eric Hackett
    Yes, they can. 3.3V CAN transceivers are designed to have their recessive level, dominant and recessive thresholds such that they will correctly transmit and receive messages from either a 5V or a 3.3V CAN transceiver. Within the 3.3V CAN transceiver…
    • over 6 years ago
    • Interface
    • Interface forum
  • [FAQ] My MCU uses 3.3V as the logic supply, do I need a 3.3V CAN transceiver?

    Eric Hackett
    Eric Hackett
    Unless you are working with a 3.3V CAN bus, you do not need a 3.3V CAN transceiver. There is a difference between 3.3V CAN transceivers and CAN transceivers with the ability to accept 3.3V logic levels. 3.3V CAN transceivers use a 3.3V VCC supply voltage…
    • over 6 years ago
    • Interface
    • Interface forum
  • [FAQ] Can I leave "...." pin floating on my I2C I/O expander or I2C switch? (INT, Reset, Port I/O, ect.)

    BOBBY
    BOBBY
    For I2C I/O expanders and switches, what happens if I leave a pin floating (such as an interrupt pin, Reset pin, I/O pin, ect.)?
    • Answered
    • over 6 years ago
    • Interface
    • Interface forum
  • [FAQ] SN65DSI86: Can DSI86 support 4k2k 60Hz?

    Michael Campbell
    Michael Campbell
    Part Number: SN65DSI86 I have a eDP panel which supports 3840 x 2160 at 60Hz 24bpp resolution. Can the DSI86 support this resolution?
    • Answered
    • over 6 years ago
    • Interface
    • Interface forum
  • [FAQ] DS125DF1610: How to setup the device to generate different PRBS pattern

    Nasser Mohammadi
    Nasser Mohammadi
    Part Number: DS125DF1610 Sometimes for development/test purpose, you may want to have a 10GbE PRBS generator. How would you setup DS125DF1610 to generate these different PRBS patterns.
    • Answered
    • over 6 years ago
    • Interface
    • Interface forum
  • [FAQ] DS125DF1610: How to setup DS125DF1610 cross point registers?

    Nasser Mohammadi
    Nasser Mohammadi
    Part Number: DS125DF1610 You have different trace lengths on inputs of the DS125DF1610 device. How do you set up cross point registers to allow every channel CTLE to adapt to it's incoming signal loss characteristics?
    • over 6 years ago
    • Interface
    • Interface forum
  • [FAQ] DS125DF111: How to determine the data rate that device is lock to?

    Nasser Mohammadi
    Nasser Mohammadi
    Part Number: DS125DF111 DS125DF111 is locked and you want to know what is the data rate that device is locked at. What are the settings to determine DS125DF111 locked rate?
    • over 6 years ago
    • Interface
    • Interface forum
  • [FAQ] LMH0303: How to setup LMH0303EVM to operate in Pin mode or use external SMBus controller?

    Nasser Mohammadi
    Nasser Mohammadi
    Part Number: LMH0303 Other Parts Discussed in Thread: LMH0318 , SIGCONARCHITECT , LMH0397 , , LMH0307 , USB2ANY LMH0303EVM/LMH0307EVM GUI was developed using win XP OS. Majority of PCs now run win10 and it is incompatible with LMH0303EVM GUI. How do we…
    • Answered
    • over 6 years ago
    • Interface
    • Interface forum
  • [FAQ] DS280DF810: How to use SigconArchitect to program 16-bits User Defined Generator Pattern

    Nasser Mohammadi
    Nasser Mohammadi
    Part Number: DS280DF810 Other Parts Discussed in Thread: SIGCONARCHITECT There are two purposes for this FAQ: 1). Channel register settings - using FPGA or ASIC - to generate 16-bits user pattern used for mask compliance test or other purposes. 2…
    • Answered
    • over 7 years ago
    • Interface
    • Interface forum
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View FAQ threads
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  • Answered

    TCA6408A: Can I2C pins handle overvoltage? 0 Locked

    171 views
    3 replies
    Latest 8 months ago
    by Tyler Townsend
  • Answered

    TCAN1044A-Q1: 0 Locked

    132 views
    1 reply
    Latest 8 months ago
    by Michael Ikwuyum
  • Answered

    TCAN1044A-Q1: IBIS model of the TCAN1044A-Q1 0 Locked

    167 views
    1 reply
    Latest 8 months ago
    by Michael Ikwuyum
  • Answered

    TCA9800: TCA9800 connection RILC (Low-level allowed pull-down resistance) 0 Locked

    652 views
    16 replies
    Latest 8 months ago
    by SYLVAIN BOURIOT
  • Answered

    DS250DF230: PLL lock time 0 Locked

    143 views
    2 replies
    Latest 8 months ago
    by Takumi Suzuki1
  • Answered

    TLK10232: Question related to the internal switch usage 0 Locked

    251 views
    10 replies
    Latest 8 months ago
    by Lucas Wolter
  • Answered

    LMH1219: How many LMH1219+LMH1228s can be cascading with error free oprtation 0 Locked

    253 views
    2 replies
    Latest 8 months ago
    by user4779049
  • Not Answered

    THVD9491-SEP: LDR question on technology process 0 Locked

    276 views
    3 replies
    Latest 8 months ago
    by Eric Hackett
  • Not Answered

    SN65MLVD200A: Rx Glitch after TXEN drops 0 Locked

    289 views
    3 replies
    Latest 8 months ago
    by Jack Campbell
  • Answered

    SN65175: SN6517 0 Locked

    268 views
    7 replies
    Latest 8 months ago
    by Ethan Sempsrott
  • Suggested Answer

    SN65LVDS302: RGB lines output type : Push/Pull or Open drain 0 Locked

    163 views
    2 replies
    Latest 8 months ago
    by Shane Hauser
  • Answered

    DP83630: Status Frame, RMII and Half-Duplex 0 Locked

    237 views
    6 replies
    Latest 8 months ago
    by Vivaan Jaiswal
  • Answered

    DP83867IR: Test mode channel select 0 Locked

    172 views
    3 replies
    Latest 8 months ago
    by Hillman Lin
  • Answered

    DP83867IR: Discrete magnetic use 0 Locked

    137 views
    2 replies
    Latest 8 months ago
    by wei ye
  • Answered

    TCAN4551-Q1: From registers, cannot tell what caused the interrupt pin to go low. 0 Locked

    187 views
    3 replies
    Latest 8 months ago
    by Jonathan Nerger
  • Suggested Answer

    TCAN1057A-Q1: 3D CAD data 0 Locked

    122 views
    1 reply
    Latest 8 months ago
    by Eric Schott1
  • Suggested Answer

    TCAN1043A-Q1: Transition from SLEEP to NORMAL 0 Locked

    318 views
    7 replies
    Latest 8 months ago
    by Eric Schott1
  • Answered

    TPD4E05U06-Q1: Can this part provide protection for short to 48V VBUS? 0 Locked

    165 views
    2 replies
    Latest 8 months ago
    by Seong Kim
  • Answered

    LMH1297EVM: How to set up SigCon Architect 0 Locked

    242 views
    2 replies
    Latest 8 months ago
    by Toshiro Imi
  • Answered

    TCAN1145-Q1: pullup/down in the pin 0 Locked

    184 views
    4 replies
    Latest 8 months ago
    by Akihiro Hirata
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