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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] TUSB8041A: what is difference between I2C mode and SMBUS mode for TUSB80xx hub

    Brian Zhou
    Brian Zhou
    Part Number: TUSB8041A Tool/software: In I2C mode, Hub is master and I2C is used to read / write external EEPROM . Hub configuration can be changed by reading external EEPROM In SMBUS mode, hub is receiver, you can change hub configuration by changing…
    • 11 months ago
    • Interface
    • Interface forum
  • [FAQ] DS320PR810: How should redriver thermal vias and solder paste patterns be designed?

    Evan Su
    Evan Su
    Part Number: DS320PR810 Other Parts Discussed in Thread: DS320PR410 Tool/software: Why do we need to consider thermal vias and solder paste for redrivers at the board layout stage, and how should they be handled?
    • Answered
    • 11 months ago
    • Interface
    • Interface forum
  • [FAQ] LMH1229: Understanding Jitter Measurements

    Nick Peabody
    Nick Peabody
    Part Number: LMH1229 Tool/software: To understand the overall jitter measurement it is important to understand what jitter is. All system jitter measurements have components of Deterministic Jitter (DJ) and Random Jitter (RJ) that sum to make the Total…
    • 11 months ago
    • Interface
    • Interface forum
  • [FAQ] TUSB211A: My USB2 Redriver is not boosting when enabled during testing.

    Ryan Kitto
    Ryan Kitto
    Part Number: TUSB211A Tool/software: I am enabling my TUSB211A while running test packets through our setup, but I am not seeing any boost. Why is that?
    • Answered
    • 11 months ago
    • Interface
    • Interface forum
  • [FAQ] TMUXHS221: Alternate Signaling Mux Selection

    Ryan Kitto
    Ryan Kitto
    Part Number: TMUXHS221 Other Parts Discussed in Thread: TS3USB221E , , TS3USB3031 Tool/software: I want to mux signals with a range of bandwidths equal to or lower than USB3.0 data rates without getting a full USB3 mux. What would be the best mux for…
    • Answered
    • 11 months ago
    • Interface
    • Interface forum
  • [FAQ] TUSB1002A: How to pass USB receiver JTOL compliance with a linear re-driver

    Shane Hauser
    Shane Hauser
    Part Number: TUSB1002A Tool/software: Hi Experts, How do I pass USB3 RX JTOL compliance with the TUSB1002A?
    • Answered
    • 11 months ago
    • Interface
    • Interface forum
  • [FAQ] Suggested Common Mode Chokes and ESD devices for Highspeed Video Devices (1Gbps+)

    Vishesh Pithadiya
    Vishesh Pithadiya
    Part Number: TDP1204 Tool/software: Hey, CMC Selections: Please have a look at the CMC roadmap provided by Murata: https://www.murata.com/-/media/webrenewal/products/emc/emifil/cmcc/cmcc_img015.ashx?la=en&cvid=20240408065129000000 For any…
    • Answered
    • 11 months ago
    • Interface
    • Interface forum
  • [FAQ] DS125DF1610: Crosspoint Configuration

    Lucas Wolter
    Lucas Wolter
    Part Number: DS125DF1610 Other Parts Discussed in Thread: DS110DF1610 Tool/software: DS125DF1610 and DS110DF1610 are 16-channel retimers which implement 4x4 crosspoint switches. There are 2 registers which need to be configured to use the crosspoint…
    • 11 months ago
    • Interface
    • Interface forum
  • [FAQ] DS320PR810: How should Gen 5 redriver power supply decoupling capacitors be arranged?

    Evan Su
    Evan Su
    Part Number: DS320PR810 Other Parts Discussed in Thread: DS320PR1601 , DS320PR410 , SN75LVPE5412 , SN75LVPE5421 Tool/software: (Also applicable to DS320PR410, DS320PR1601, SN75LVPE5412, and SN75LVPE5421). The datasheets for TI DS320PRxx and SN75LVPE5xx…
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DS250DF230: CTLE Boost Table

    Lucas Wolter
    Lucas Wolter
    Part Number: DS250DF230 Other Parts Discussed in Thread: DS250DF210 , DS250DF410 , DS250DF810 , , DS280DF810 Tool/software: Across all 25-28G retimers (DS250DF210, DS250DF230, DS250DF410, DS250DF810, DS280DF810) there are 255 total CTLE boost settings…
    • over 1 year ago
    • Interface
    • Interface forum
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  • Answered

    TVS3300: good choice for protecting 28V/20A (6S LiPo) input? 0 Locked

    870 views
    2 replies
    Latest over 5 years ago
    by Thomas Bewley
  • Answered

    LMH1208: Input voltage question 0 Locked

    319 views
    2 replies
    Latest over 5 years ago
    by K.Shidara
  • Answered

    SN65DP159: Do IT have a simple I2C-over-AUX to DDC bridge part? 0 Locked

    1650 views
    4 replies
    Latest over 5 years ago
    by Eric Fu2
  • Suggested Answer

    DS90UB954-Q1: FPD-Link III by PoC EMI 0 Locked

    524 views
    3 replies
    Latest over 5 years ago
    by Jiashow Ho
  • Suggested Answer

    TUSB1210EVM: No CLOCK output with TUSB1210EVM in output mode 0 Locked

    533 views
    4 replies
    Latest over 5 years ago
    by Brian Zhou
  • Answered

    DS90UB960-Q1: Link status monitoring 0 Locked

    246 views
    3 replies
    Latest over 5 years ago
    by Mandeep S
  • Suggested Answer

    LMH1219: Eye diagram monitor 0 Locked

    626 views
    1 reply
    Latest over 5 years ago
    by Nasser Mohammadi
  • Suggested Answer

    TCA9800: two TCA9800 cascade to translate the voltage level between 1.05V --> 3.3V -->1.8V 0 Locked

    269 views
    1 reply
    Latest over 5 years ago
    by BOBBY
  • Answered

    SN65MLVD205A: Alternative Recommendation to default to High Output? 0 Locked

    227 views
    1 reply
    Latest over 5 years ago
    by Ikechukwu Anyiam
  • Suggested Answer

    ADC chip or EVM with RS485 interface 0 Locked

    602 views
    1 reply
    Latest over 5 years ago
    by Tom Hendrick
  • Suggested Answer

    TLK2711-SP: Potential device replacement to TLK2701? 0 Locked

    509 views
    1 reply
    Latest over 5 years ago
    by Rodrigo Natal
  • Not Answered

    HD3SS3212: PCIE Gen3 Preset test fail with HD3SS3212RKST 0 Locked

    519 views
    2 replies
    Latest over 5 years ago
    by Lee Sledjeski
  • Not Answered

    DS125DF410: Questions/clarification of settings related to eye opening monitor 0 Locked

    306 views
    2 replies
    Latest over 5 years ago
    by Rodrigo Natal
  • Suggested Answer

    DS90UH948-Q1: 0x34 & 0x4B affect Vos?If we want to keep the original Vos, what should we do 0 Locked

    760 views
    12 replies
    Latest over 5 years ago
    by Michael.Walker
  • Answered

    SN65DSI84: Different frame rate between DSI and LVDS 0 Locked

    328 views
    2 replies
    Latest over 5 years ago
    by Edward Lee
  • Suggested Answer

    SN75DP159: Do we have the solution with DP AUX to I2C function only? 0 Locked

    502 views
    1 reply
    Latest over 5 years ago
    by David (ASIC) Liu
  • Answered

    SN65DSI84: No execution file found in DSI Tuner Folder 0 Locked

    238 views
    1 reply
    Latest over 5 years ago
    by Edward Lee
  • Suggested Answer

    TPS65982: USB-C PD PPS and Battery PDOs for Intel's Tiger Lake 0 Locked

    280 views
    1 reply
    Latest over 5 years ago
    by Adam Mc Gaffin
  • Answered

    DS90UB953-Q1: Monitoring forward channel eye diagram in BIST mode 0 Locked

    346 views
    1 reply
    Latest over 5 years ago
    by Hamzeh Jaradat
  • Suggested Answer

    TPS25810: usage questions 0 Locked

    144 views
    1 reply
    Latest over 5 years ago
    by Adam Mc Gaffin
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