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
  • Not Answered

    DS90UB954-Q1: DS90UB954-Q1 power over coax Current and Voltage capabilities 0 Locked

    478 views
    1 reply
    Latest over 8 years ago
    by Palaniappan Manickam
  • Not Answered

    SN65HVS882: Some questions on here 0 Locked

    1202 views
    1 reply
    Latest over 8 years ago
    by Fan.Wang
  • Not Answered

    TLK10232EVM: Electronic Schematic 0 Locked

    587 views
    1 reply
    Latest over 8 years ago
    by Luis Omar Moran
  • Suggested Answer

    TSB41BA3B-EP: TSB41BA3B 1.8V and 3.3V current Mx. 0 Locked

    834 views
    2 replies
    Latest over 8 years ago
    by Wade Vonbergen
  • Answered

    PCA9306: PCA9306 support star topology 0 Locked

    958 views
    1 reply
    Latest over 8 years ago
    by fhoude
  • Answered

    DS32ELX0421: EMI reduction of DS32ELX0421 0 Locked

    707 views
    2 replies
    Latest over 8 years ago
    by tsuyoshi tokumoto
  • Answered

    DP83620: Optical Media Converter Transceiver 0 Locked

    1726 views
    4 replies
    Latest over 8 years ago
    by Michael O'Gorman
  • Suggested Answer

    DS90UB964-Q1: Synchronized forwarding 0 Locked

    757 views
    1 reply
    Latest over 8 years ago
    by Steven(Shenzhen) Shi
  • Suggested Answer

    DS90UB964-Q1: line blanking 0 Locked

    917 views
    1 reply
    Latest over 8 years ago
    by Steven(Shenzhen) Shi
  • Not Answered

    TPIC84134 issue 0 Locked

    1070 views
    2 replies
    Latest over 8 years ago
    by Mickey Zhang
  • Answered

    MAX3232E-Q1: What's differences between TRS3232E-Q1 and MAX3232E-Q1 ?! 0 Locked

    1220 views
    1 reply
    Latest over 8 years ago
    by Miguel Robertson
  • Suggested Answer

    DS90UB914A-Q1: DS90UB914A about the pcb layout questions 0 Locked

    1084 views
    5 replies
    Latest over 8 years ago
    by Steven(Shenzhen) Shi
  • Answered

    TUSB1310A: transmission performance and used cable 0 Locked

    1092 views
    5 replies
    Latest over 8 years ago
    by Shinichi Inoue
  • Not Answered

    DS90UH948-Q1: DataPathControl 2 register of DS90UH948 0 Locked

    1716 views
    8 replies
    Latest over 8 years ago
    by Ryuuichi machida
  • Answered

    DS92LV010A: BUS LVDS 3.3/5V SINGLE TRANSCEVER WITH LIGHTNING PROTECTION 0 Locked

    946 views
    2 replies
    Latest over 8 years ago
    by IGAL TALOR
  • Answered

    SN65HVD72: Protection circuitry and bus performance 0 Locked

    1684 views
    2 replies
    Latest over 8 years ago
    by Muhammad Naeem1
  • Answered

    DS90UB940-Q1: currrent flow from VDD33 to VDDIO 0 Locked

    1103 views
    4 replies
    Latest over 8 years ago
    by Jason Blackman
  • Answered

    DP83867IR: Pulse trans and common mode filter 0 Locked

    1060 views
    3 replies
    Latest over 8 years ago
    by Aniruddha Khadye
  • Answered

    DS90UB964-Q1: REFCLK 0 Locked

    1792 views
    7 replies
    Latest over 8 years ago
    by Nao
  • Answered

    TPS65982: Data role issue in CC communication 0 Locked

    1648 views
    6 replies
    Latest over 8 years ago
    by Jeffrey Mueller
<>