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  • RE: DP83TD510E-EVM: Ethernet to SPE and SPE to Ethernet timing data over the temperature variation

    Shreyas, There are a few points that may help in getting better EFT immunity test results. I assume you are referring to the IEC 61000 4-4 EFT test, in which the high frequency pulses are sent to the ethernet cable through capacitive clamping. One…

  • DP83TD510E-EVM: Galvanic isolation needed for DP83TD510 SPE PHY

    Part Number: DP83TD510E-EVM Other Parts Discussed in Thread: DP83TD510E Hi, I see that the reference designs for DP83TD510E typically include a common mode choke on the line side, but no galvanic isolation. In which applications would galvanic…

  • DP83TD510E-EVM: Clarification on Replacing 25 MHz Crystal with Oscillator in Ethernet-to-SPE Design

    Part Number: DP83TD510E-EVM Hello, We are currently using the Texas Instruments reference design for an Ethernet-to-SPE converter, where a 25 MHz crystal (ABM8AIG-25.000MHZ-12-2Z-T3) is used as the reference clock source for the DP83TD510ERHBR SPE…

  • AWR2243-2X-CAS-EVM: gPTP on AM2732 cascade EVM — RX timestamp failures and missing DP83TC812 PTP support

    TI Thinks Resolved
    Part Number: AWR2243-2X-CAS-EVM Other Parts Discussed in Thread: AM2732 , SYSCONFIG , DP83869 Hi, We've integrated the TI TSN gPTP sample into our AM2732 cascade EVM firmware. The protocol itself works — BMCA resolves correctly, Sync/Follow_Up and PDelay…

  • DP83TD510E-EVM: Problems adding 'dumb power' to SPE eval modules, problems upgrading to transformer coupling also

    TI Thinks Resolved
    Part Number: DP83TD510E-EVM Other Parts Discussed in Thread: TIDA-010261 , DP83TD510E-PODL-EVM I have evaluated SPE for traffic detector use, using 2 x DP83TD510E-EVM and I have successful (reliable) comunications across suitable cables, with reasonable…

  • AWR2243-2X-CAS-EVM: AM2732 CAS EVM + DP83TC812-Q1 not establishing link with DP83TC811EVM (PHY detected but link remains down)

    Part Number: AWR2243-2X-CAS-EVM Other Parts Discussed in Thread: AWR2243 , AM2732 , DP83TC811EVM , AWR2944 Hi TI Team, I’m working with the AM2732 CAS EVM (dual AWR2243 setup), which includes the onboard DP83TC812-Q1 PHY . I’m trying to establish…

  • 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…

  • DP83TC812R-Q1: Looking for DP83TC812 EVM with MII interface option

    Part Number: DP83TC812R-Q1 Other Parts Discussed in Thread: DP83TC812EVM-MC , DP83TC811SEVM , DP83TC811 Tool/software: Hi I am planning to establish a MII interface between Hercules TMS570LC43x HDK and DP83TC812x-Q1 PHY chip, but cant get any EMV…
    • 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…
    • 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…

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