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] 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
  • [FAQ] DS320PR1601: Do TI PCIe redrivers support bifurcation?

    David Waier
    David Waier
    Part Number: DS320PR1601 Tool/software: Do TI PCIe redrivers support bifurcation?
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] TUSB1002A: [FAQ] Purpose of the 330nF capacitors for the USB connector to the SuperSpeed RX and is it required?

    David (ASIC) Liu
    David (ASIC) Liu
    Part Number: TUSB1002A Tool/software: What is the purpose of the 330nF capacitors on the SuperSpeed RX and is it required?
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] Can I use different voltages with Texas Instrument I2C TCA Switches/Multiplexers? (What is Voltage level Translation?)

    Kameron Hill
    Kameron Hill
    Part Number: TCA9548A Tool/software: The TCA family of Texas Instruments I2C switches all support voltage translation. It's important to use the correct Vcc for the I2C switch to separate the voltages when channels are enabled. The only requirement…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DS320PR1601: Do TI PCIe redrivers require a PCIe Reference Clock for operation?

    David Waier
    David Waier
    Part Number: DS320PR1601 Tool/software: Do TI PCIe redrivers require a PCIe Reference Clock (REFCLK) for operation?
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] LMH1219: Internal Voltage Thresholds for 4-Level Input Configuration Pins

    Nick Peabody
    Nick Peabody
    Part Number: LMH1219 Tool/software: Hi All, It is common to wonder what is going on inside of ICs. Being an applications engineer at TI gives me the unique opportunity to report on this so that people can to understand our devices a little bit more…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] SN75LVPE5421: SN75LVPE5412 RSVD Pins 2 and 12 Tied to GND or Cap to GND?

    Nasser Mohammadi
    Nasser Mohammadi
    Part Number: SN75LVPE5421 Other Parts Discussed in Thread: SN75LVPE5412 , DS160PR412 Tool/software: First version of the data sheet required Cap to GND on RSVD pins 2 & 12. Then later revision called for zero-ohm Resistor to GND. Whether we use 0…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DS80PCI102: How does PCIe Receiver Detection work?

    Nasser Mohammadi
    Nasser Mohammadi
    Part Number: DS80PCI102 Tool/software: The receiver detection is part of the transmitter and it must correctly detect if there is a DC load impedance - 40 to 60-ohm or lower - is attached at the output of the transmitter. A transmitter - while at…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] ETHERNET Master FAQ

    Alvaro (Al-vuh-roe) Reyes
    Alvaro (Al-vuh-roe) Reyes
    Part Number: ETHERNET-SW Tool/software: This Master FAQ lists serves as a point of reference to find all FAQs made by TI's Ethernet Team. Standard Ethernet How do I choose magnetics for my industrial PHY? TI Ethernet PHY Capacitive Coupling…
    • over 1 year ago
    • Interface
    • Interface forum
<>

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

    DS90UB953-Q1: RAW Image Data, 953 can support RAW 14, 16 and 20? 0 Locked

    690 views
    3 replies
    Latest over 6 years ago
    by Hamzeh Jaradat
  • Answered

    TUSB1310A: EoL Plan and Alternative parts 0 Locked

    1374 views
    1 reply
    Latest over 6 years ago
    by JMMN
  • Suggested Answer

    TRS3122E: about TRS3122E receiver input logic 0 Locked

    528 views
    1 reply
    Latest over 6 years ago
    by Miguel Robertson
  • Suggested Answer

    Obsolete device datasheet / information TMC1112A 0 Locked

    179 views
    1 reply
    Latest over 6 years ago
    by Ed Walker
  • Answered

    TCA9509: I2C buffer Application 0 Locked

    1094 views
    2 replies
    Latest over 6 years ago
    by R. E. Jozefzoon
  • Answered

    SN65DSI83:Dacp and Dacn definition Interchange ,SCL and SDA definition Interchange 0 Locked

    543 views
    2 replies
    Latest over 6 years ago
    by user576186876
  • Answered

    TLK2201B: What's the difference between this ethernet SerDes and ethernet PHY like DP8 series? 0 Locked

    1588 views
    4 replies
    Latest over 6 years ago
    by Jiang Boqian
  • Answered

    TCA5405: About a interval. 0 Locked

    572 views
    7 replies
    Latest over 6 years ago
    by Kengo.Y
  • Answered

    DP83867IR: What is the estimated production lifetime of DP83867 0 Locked

    358 views
    3 replies
    Latest over 6 years ago
    by Aniruddha Khadye
  • Answered

    DS90UH929-Q1: FPD-Link output jitter spec 0 Locked

    713 views
    5 replies
    Latest over 6 years ago
    by Nao
  • Suggested Answer

    DS90UB935-Q1: Typical power consumption 0 Locked

    424 views
    3 replies
    Latest over 6 years ago
    by Michael Stout
  • Suggested Answer

    PCI1510: Question about Operation of PCI1510 0 Locked

    504 views
    4 replies
    Latest over 6 years ago
    by Malik Barton57
  • Suggested Answer

    TPD4E05U06 connected in serial 0 Locked

    305 views
    1 reply
    Latest over 6 years ago
    by Cameron Phillips
  • Suggested Answer

    DP83848C: Limitations of Transformerless Operation 0 Locked

    402 views
    1 reply
    Latest over 6 years ago
    by Aniruddha Khadye
  • Answered

    TCAN1043-Q1: withstanding higher transients 0 Locked

    317 views
    3 replies
    Latest over 6 years ago
    by Eric Hackett
  • Answered

    TPS65986: DFP power not negotiated properly when far end device disconnected and reconnected 0 Locked

    429 views
    4 replies
    Latest over 6 years ago
    by James Price23
  • Answered

    ONET1130EC: ONET1130EC GUI 0 Locked

    311 views
    1 reply
    Latest over 6 years ago
    by Sriharsha Kota Pavan
  • Answered

    DS125DF410: register setting 0 Locked

    388 views
    4 replies
    Latest over 6 years ago
    by dobby lam
  • Answered

    TUSB8020B: Hot Plug Issue 0 Locked

    881 views
    5 replies
    Latest over 6 years ago
    by Andrew Gillis
  • Suggested Answer

    DS110DF410: DS110DF111 0 Locked

    395 views
    6 replies
    Latest over 6 years ago
    by Nasser Mohammadi
<>