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  • DP83TD510E-EVM: Cannot establish a successful SPE link (no Pings or Data Tx/Rx between devices)

    Part Number: DP83TD510E-EVM Other Parts Discussed in Thread: DP83822I Hello Texas Instruments team, We recently purchased two DP83TD510E-EVM boards for evaluation in hope to migrate our Ethernet products over SPE. We would like to connect 2 x EVM…
    • Answered

  • RE: [FAQ] AM625 / AM623 / AM620-Q1 / AM62L / AM64x/ AM243x (ALV) / AM62Ax / AM62D-Q1 / AM62Px Design Recommendations / Custom board hardware design – Guidelines for reuse of SK specific implementations listed below on custom board design

    Resolved
    Hi Board designers, Refer below FAQs for information related to EPHY used on the SK boards (38) [FAQ] AM625 / AM623 / AM620-Q1 / AM62Ax / AM62Px / AM62D-Q1 / AM62L / AM64x / AM243x Design Recommendations / Custom board hardware design - Queries related…

  • DP83TC812S-Q1: Unable to purchase Development Boards

    Part Number: DP83TC812S-Q1 Tool/software: Dear Sir or Madam, I would like to procure the following development-boards: DP83TC812-IND-SPE daughter card https://www.ti.com/tool/DP83TC812-IND-SPE-EVM#order-start-development AM64x evaluation module…

  • DP83TG720S-Q1: with I210-IS

    Part Number: DP83TG720S-Q1 Other Parts Discussed in Thread: DP83TG721S-Q1 Tool/software: Hello, we want to generate a 1 Gbit/s SPE interface from a PCIe interface. To do so we plan to connect an I210-IS to the PCIe and its SGMII interface to the DP83TG720S…
    • Answered

  • DP83TG720S-Q1: two DP83TG720 RGMII back to back interconnect

    Resolved
    Part Number: DP83TG720S-Q1 Tool/software: hi I have made a SPE to SPE board to enhance SPE signal , use two DP83TG720 RGMII back to back connnected there is a mcu in the SPE to SPE board， can configure two DP83TG720s registers with MDIO and MDC …
    • Resolved
    • Answered

  • DP83TG720S-Q1: two DP83TG720 RGMII interconnect

    Resolved
    Part Number: DP83TG720S-Q1 Tool/software: hello team， I want to know if two DP83TG720 chips RGMII TXD can interconnect RXD， I want make a SPE to SPE board to enhance SPE signal ， in other words， in DP83TG720EVM-MC ， use DP83TG720 replace DP83867867…
    • Resolved

  • DP83TG720S-Q1: Single Pair Ethernet Signal Chain - Connection Detection

    Part Number: DP83TG720S-Q1 Other Parts Discussed in Thread: DP83867E Tool/software: Hi Community, I have a short question regarding my design for a SPE interface where I'm using the DP83TG720S-Q1. The signal path is the following: NVIDIA Jetson…
    • Answered

  • RE: DP83TC814R-Q1: DP83TC814R-Q1 supported by AM64 out of the box ?

    Resolved
    Hi Alex, We have available TMDS64EVM and DP83TC812-IND-SPE-EVM , this connection uses CPSW. Now that you have verified the operation of the PHY, I would recommend to create a new ticket for the AM64 team. They will be able to assist better with the…

  • DP83TG720EVM-MC: "Can you teach us how to measure the SPE signal?"

    TI Thinks Resolved
    Part Number: DP83TG720EVM-MC Other Parts Discussed in Thread: DP83TG720S-Q1 Tool/software: hi Ti Team "I am currently using the evaluation board 'DP83TG720EVM-MC'." "I followed the connection below and sent the register commands, but I still couldn…

  • RE: DP83848Q-Q1: Safety manual for DP83848QSQX/NOPB

    Hello, Unfortunately, this device is a bit older and support has been limited to the datasheet only. As such, there is no Functional Safety Guide available. If this is required, I would encourage to check out our SPE PHYs which have this report available…

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