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

    Does DS90UB914A support VDDIO 2.5V? 0 Locked

    317 views
    1 reply
    Latest over 12 years ago
    by Dac Tran
  • Not Answered

    XTRA111 0 Locked

    330 views
    0 replies
    Started over 12 years ago
    by Girish Choudankar
  • Not Answered

    65LBC174A compatible test to ITU-T V.11 standard 0 Locked

    435 views
    0 replies
    Started over 12 years ago
    by Longchang Chen
  • Answered

    TCA4311 not propagating ACK 0 Locked

    602 views
    3 replies
    Latest over 12 years ago
    by Chris Kraft
  • Answered

    swapping positive/negative pins in DS15BR400 LVDS 0 Locked

    533 views
    1 reply
    Latest over 12 years ago
    by Gary Melchior
  • Answered

    high rel equivalent of ds26lv3x 0 Locked

    277 views
    1 reply
    Latest over 12 years ago
    by Tara Larzelere
  • Not Answered

    PCA9306 for I2C level shift and subsequent inverting 0 Locked

    420 views
    0 replies
    Started over 12 years ago
    by Michele Dipalo
  • Answered

    TCA6424A IO expander ADDR pin 0 Locked

    565 views
    2 replies
    Latest over 12 years ago
    by Ravi Mehta
  • Answered

    RE: Debug DP83848 0 Locked

    1912 views
    10 replies
    Latest over 12 years ago
    by Michele Sponchiado
  • Answered

    MAX3227E max data rate 0 Locked

    661 views
    2 replies
    Latest over 12 years ago
    by Hiroshi Sato
  • Not Answered

    TFP410-Q1? 0 Locked

    341 views
    2 replies
    Latest over 12 years ago
    by Elias Villegas M.
  • Answered

    MAX232 Overheat 0 Locked

    15500 views
    28 replies
    Latest over 12 years ago
    by martin.aused
  • Not Answered

    SN65LV1023A TCLK Jitter 0 Locked

    437 views
    4 replies
    Latest over 12 years ago
    by wolfgang kopp
  • Answered

    Difference between TSB41BA3A and TSB41BA3B? 0 Locked

    485 views
    2 replies
    Latest over 12 years ago
    by INg
  • Not Answered

    TUSB9261 Programming issues 0 Locked

    227 views
    1 reply
    Latest over 12 years ago
    by Elias Villegas M.
  • Answered

    TUSB3410 / judgment connecting device 0 Locked

    294 views
    4 replies
    Latest over 12 years ago
    by Diego Cortes
  • Answered

    DS64EV400 0 Locked

    220 views
    3 replies
    Latest over 12 years ago
    by Mark Sauerwald88474
  • Answered

    SN65HVD10 single-ended input rise time requirement 0 Locked

    399 views
    5 replies
    Latest over 12 years ago
    by Thomas Kugelstadt
  • Answered

    SN75DP129RHHR _ no signal issue ( DP to DP) 0 Locked

    577 views
    3 replies
    Latest over 12 years ago
    by Ken Shaw
  • Not Answered

    TCA 9548A BUS TRANSLATION 0 Locked

    1022 views
    3 replies
    Latest over 12 years ago
    by eliot steinberg
<>