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] Interface Protection Guides

    Josh Prushing
    Josh Prushing
    Back to FAQ Home Page Interface Protection Guides Part Recommendation Packaging & Layout Models Transient Standards System/Device Level Design Power Dissipation and Temperature Top Threads …
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] SN75DPHY440SS: Is it okay to swap the polarity and lane order?

    David (ASIC) Liu
    David (ASIC) Liu
    Part Number: SN75DPHY440SS My customer asked about changing positive signal and negative signal. (i.e. applying positive input to DA0N, negative input to DA0P, positive input to DA1N, negative signal to DA1P, and so on.) Is it okay to use this device…
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DS280DF810: Can I use a signal conditioning device at a lower data rate than its target application?

    Drew Miller1
    Drew Miller1
    Part Number: DS280DF810 Other Parts Discussed in Thread: DS160PR410 , A common question when using a signal conditioning device is can the device support a data rate that is lower than the target data rate. The answer to this is device dependent, but…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] TUSB8041A: Debug procedure if TI TUSB80xx or TUSB40xx hub can not be detected by USB host

    Brian Zhou
    Brian Zhou
    Part Number: TUSB8041A 1: Check power on reset sequence waveform for 3.3v ,1/1v and GRSTz pin and see if it meets hub power on reset sequence timing 2: Check voltage on USB_VBUS pin and see if the voltage is around 0.5v 3: Check if the crystal is…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] TMUXHS4212: When and how to AC coupling the passive MUX?

    David (ASIC) Liu
    David (ASIC) Liu
    Part Number: TMUXHS4212 When and how do I place the AC coupling capacitors for the passive MUX?
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DS320PR810: Does redriver power consumption vary with data rate?

    Evan Su
    Evan Su
    Part Number: DS320PR810 Other Parts Discussed in Thread: DS160PR421 , DS160PR1601 , DS160PR410 , DS160PR810 , DS160PR412 , , DS320PR1601 , DS320PR410 , SN75LVPE5412 , SN75LVPE5421 Applicable to all TI PCIe redrivers for Gen 4: DS160PR410, DS160PR810…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] TUSB8041A: Difference between TUSB804x USB3 hub family

    Brian Zhou
    Brian Zhou
    Part Number: TUSB8041A Other Parts Discussed in Thread: TUSB8041 , , TUSB8042A , TUSB8043A , TUSB8044A Over the time, TI TUSB804x USB3 hub family has been transitioned from USB3.0 to USB3.1, from TUSB8041 to TUSB8041A/8042A/8043A/8044A. Here is the…
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] How to enable snoop mode with HDMI re-driver/re-timer

    Vishesh Pithadiya
    Vishesh Pithadiya
    Part Number: TDP1204 Brief Overview of HDMI PHY: The HDMI physical layer is composed of 4 high-speed lanes, one Display Data Channel (DDC) which operates with I2C signaling, Hot Plug Detect (HPD) for device detection, Consumer Electronic Control …
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DS560DF810: Explanation of Crosspoint and Gearbox Modes

    Lucas Wolter
    Lucas Wolter
    Part Number: DS560DF810 Other Parts Discussed in Thread: DS560DF410 , DS560DF810 and DS560DF410 offer a variety of crosspoint and gearbox modes which can be used for 1:2 fanout, channel crossing, and NRZ/PAM4 modulation conversion. In this thread, I will…
    • over 1 year ago
    • Interface
    • Interface forum
  • [FAQ] DS320PR1601: Receiver Detect Reset for x2 SSD Hot Plug Applications

    Nick Peabody
    Nick Peabody
    Part Number: DS320PR1601 Other Parts Discussed in Thread: DS320PR810 In this E2E FAQ, I am going to provide an overview of RX detect with specific information on the RX detect pulse width and frequency, then, I am going to discuss hot plug functionality…
    • Answered
    • over 1 year ago
    • Interface
    • Interface forum
<>

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

    SN75LVPE5421: Loss evaluation 0 Locked

    123 views
    1 reply
    Latest 6 months ago
    by Evan Su
  • Not Answered

    DP83TD510E: LED_2 polarity 0 Locked

    80 views
    1 reply
    Latest 6 months ago
    by Vivaan Jaiswal
  • Answered

    DS560MB410: Interface forum 0 Locked

    167 views
    3 replies
    Latest 6 months ago
    by Drew Miller1
  • Suggested Answer

    TVS2200: How many GND via holes is sufficient for the surge energy IEC 61000-4-5 (8/20 µs): 40 A 0 Locked

    419 views
    5 replies
    Latest 6 months ago
    by McKenzie Eaker
  • Suggested Answer

    TCAN1043-Q1: nfault pin internal structure and pull low behavior analysis 0 Locked

    142 views
    3 replies
    Latest 6 months ago
    by Ethan Sempsrott
  • Answered

    SN75DP159: Inter-pair skew issue 0 Locked

    395 views
    13 replies
    Latest 6 months ago
    by David (ASIC) Liu
  • Suggested Answer

    DP83869HM: DP83869HM not initiating any auto negatition pulse and dont see any lights glowing on RJ45 also 0 Locked

    588 views
    18 replies
    Latest 6 months ago
    by David (ASIC) Liu
  • Suggested Answer

    DP83869HM: DP83869 Phy HW address is not detecting 0 Locked

    220 views
    4 replies
    Latest 6 months ago
    by David (ASIC) Liu
  • Answered

    DP83867IS: Preamble Suppression Capable 0 Locked

    195 views
    4 replies
    Latest 6 months ago
    by David (ASIC) Liu
  • Suggested Answer

    DS42BR400: Temperature and communication problem 0 Locked

    206 views
    6 replies
    Latest 6 months ago
    by David (ASIC) Liu
  • Suggested Answer

    DP83822HF: Register operation problem 0 Locked

    102 views
    2 replies
    Latest 6 months ago
    by David (ASIC) Liu
  • Suggested Answer

    SN65DSI83: SN65DSI83 0 Locked

    189 views
    4 replies
    Latest 6 months ago
    by David (ASIC) Liu
  • Answered

    DS90UB983-Q1: is there any possible to separate the harness to two connector ? 0 Locked

    183 views
    5 replies
    Latest 6 months ago
    by Jack Scherlag
  • Suggested Answer

    SN75179B: Datasheet typo? SLLS003E vs SLLS003F 0 Locked

    148 views
    3 replies
    Latest 6 months ago
    by Parker Dodson
  • Suggested Answer

    DP83867IR: RGMII Control Register (RGMIICTL) Address 0x0032, clarification on wording 0 Locked

    226 views
    1 reply
    Latest 6 months ago
    by David (ASIC) Liu
  • Answered

    DP83848K: Application Note of Ethernet Compliance Testing 0 Locked

    211 views
    3 replies
    Latest 6 months ago
    by J
  • Suggested Answer

    DS90UB913A-Q1: Pair with 954 EVM 0 Locked

    142 views
    3 replies
    Latest 6 months ago
    by Zoe Bison
  • Suggested Answer

    SN65HVD251-Q1: Models available for simulation 0 Locked

    224 views
    6 replies
    Latest 6 months ago
    by Ethan Sempsrott
  • Suggested Answer

    DS90UB941AS-Q1: compatibility 0 Locked

    140 views
    1 reply
    Latest 6 months ago
    by Hamzeh Jaradat
  • Suggested Answer

    DS90UB948-Q1: DS90UB948 AC Capacitor 0 Locked

    137 views
    1 reply
    Latest 6 months ago
    by Hamzeh Jaradat
<>