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] How to Confirm Ethernet PHY Strapping

    Alvaro (Al-vuh-roe) Reyes
    Alvaro (Al-vuh-roe) Reyes
    Other Parts Discussed in Thread: DP83869 Our Ethernet PHYs have Hardware Bootstraps that allow the PHY to be configured without the need for register access and also set the PHY ID. Either one of these being mismatched can cause issues, e.g. PHY is configured…
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83826I: How do I debug a PHY issue within an EtherCAT network?

    Gerome Cacho
    Gerome Cacho
    Part Number: DP83826I 3644.How to debug PHY level issues in EtherCAT networks.pdf
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] 10base-T and 10 base-Te difference

    Hillman Lin
    Hillman Lin
    What is the difference between 10Base-T and 10Base-Te?
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83TD510E-EVM: How to use ping and iperf between two PCs through 510EVM Link?

    Evan Mayhew
    Evan Mayhew
    Part Number: DP83TD510E-EVM ping&iperf_510.ppt
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83826E: How does pin 29 on DP83826 act depending on strap mode?

    Gerome Cacho
    Gerome Cacho
    Part Number: DP83826E DP83826 in Enhanced mode has a pin which is GPIO, pin 29. This pin can be an LED or can be used as CRS. When PHY is set in RMII mode, this pin can be reprogrammed to be LED or CRS. When MII is strapped, this pin is forced to be CRS…
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83822I: How to use RMII repeater mode in DP83822?

    Hillman Lin
    Hillman Lin
    Part Number: DP83822I Could someone guide me on how to use DP83822 for RMII repeater mode?
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83822I: Link up debug with DP83822

    Hillman Lin
    Hillman Lin
    Part Number: DP83822I
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83822I: 822/826 Odd Nibble Detection disable for EtherCAT application

    Hillman Lin
    Hillman Lin
    Part Number: DP83822I For 822/826 PHYs, Odd Nibbles Detection register need to be disable in order to prevent unexpected link loss in EtherCAT application. DP83826PHY: Odd Nibble Detection could be disable by strap 1 CLKOUT/LED1 pin in enhanced…
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] Can Auto-negotiation link up with Force mode on 100mbps?

    Hillman Lin
    Hillman Lin
    • Answered
    • over 2 years ago
    • Interface
    • Interface forum
  • [FAQ] DP83822IF: Fiber Link Status

    Alvaro (Al-vuh-roe) Reyes
    Alvaro (Al-vuh-roe) Reyes
    Part Number: DP83822IF Other Parts Discussed in Thread: DP83822HF , The DP83822IF and DP83822HF are the fiber capable variants of the DP83822. Bit 2 in Register 0x0001 indicates link status for both Copper and Fiber modes of operation. In copper mode…
    • over 2 years ago
    • Interface
    • Interface forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Answered

    DP83867IR: Internal Pull-Ups on JTAG Interface 0 Locked

    375 views
    2 replies
    Latest over 1 year ago
    by JP
  • Suggested Answer

    TRF1208-AFE7950EVM: Transceiver pinout check between AFE7950 and ZCU102 raises concern about incompatibility issue (positive pair connected to negative pair in the FPGA side) 0 Locked

    616 views
    1 reply
    Latest over 1 year ago
    by Geoff Roth
  • Answered

    TUSB4041I: Enable SDP VBUS without an upstream connection 0 Locked

    421 views
    6 replies
    Latest over 1 year ago
    by Eugene
  • Answered

    TCA9509: VILC requirement for B side 0 Locked

    640 views
    10 replies
    Latest over 1 year ago
    by Tyler Townsend
  • Suggested Answer

    TPD3S716-Q1: How big is the ringing that occurs in a short-to-battery warranted? 0 Locked

    840 views
    19 replies
    Latest over 1 year ago
    by Seong Kim
  • Answered

    TIOL111: Current flow different between TIOL111 and TIOL1113. 0 Locked

    460 views
    5 replies
    Latest over 1 year ago
    by Kengo.Y
  • Answered

    DS90UB953A-Q1: Why is the FPD-Link III signal affected by smartphone signals, Wi-Fi signals? 0 Locked

    1100 views
    17 replies
    Latest over 1 year ago
    by Thomas Bejin
  • Suggested Answer

    DS90UB935-Q1: Minimum bypass capacitance 0 Locked

    303 views
    3 replies
    Latest over 1 year ago
    by Zoe Bison
  • Answered

    TLIN2029-Q1: Failure Modes and distribution 0 Locked

    339 views
    3 replies
    Latest over 1 year ago
    by Eric Hackett
  • Not Answered

    DS90UB954-Q1: data rate compatibilty and ser compatibilty with 971 0 Locked

    464 views
    5 replies
    Latest over 1 year ago
    by Thomas Bejin
  • Not Answered

    DP83826E: Difference between DP83826E and DP83826i 0 Locked

    657 views
    6 replies
    Latest over 1 year ago
    by Alvaro (Al-vuh-roe) Reyes
  • Suggested Answer

    DS250DF410: Application issues of chips 0 Locked

    259 views
    2 replies
    Latest over 1 year ago
    by Drew Miller1
  • Answered

    TFP410: replacement for Sil164CTG64 0 Locked

    507 views
    2 replies
    Latest over 1 year ago
    by Vishesh Pithadiya
  • Answered

    TPD3S716-Q1: what is status of VUBS_SYS and VIN when TPD3S716-Q1 is not powered and enabled and only VBUS_CON is powered by host PC 0 Locked

    532 views
    9 replies
    Latest over 1 year ago
    by Seong Kim
  • Answered

    DS08MB200: Propagation delay 0 Locked

    389 views
    1 reply
    Latest over 1 year ago
    by Amy
  • Suggested Answer

    LMH0397: output error 0 Locked

    210 views
    1 reply
    Latest over 1 year ago
    by Nasser Mohammadi
  • Discussion

    TUSB1142: Specification and ACTIVE cables Locked

    453 views
    6 replies
    Latest over 1 year ago
    by David (ASIC) Liu
  • Answered

    DP83822I: VDDIO and VAVD ramp sequence 0 Locked

    317 views
    2 replies
    Latest over 1 year ago
    by Dean Hofstetter
  • Suggested Answer

    DS80PCI102: DS80PCI102 design question 0 Locked

    271 views
    1 reply
    Latest over 1 year ago
    by Nasser Mohammadi
  • Suggested Answer

    DS160PR810: Using fiber optic to transmit PCIE signals 0 Locked

    425 views
    1 reply
    Latest over 1 year ago
    by Nasser Mohammadi
<>