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  • DP83826I: Minimum TX_CLK Period for DP83826I MII Mode

    Part Number: DP83826I Dear TI Support, I have a question regarding the MII TX_CLK timing of the DP83826I. According to the DP83826I datasheet (Rev. I), the 100BASE-TX MII timing specifications are: * TX_CLK High Time: 16 ns min, 24 ns max * TX_CLK…

  • DP83826I: DP83826I Analog Portion Failure After ESD Event

    Part Number: DP83826I Other Parts Discussed in Thread: STRIKE , DP83826AI , DP83825EVM Hi Team, We are facing an issue with our design using the DP83826I. After an ESD event, the analog (bias) portion of the PHY appears to fail, while the digital functionality…

  • DP83826I: DP83826I phy not getting up with IMX93 processie

    TI Thinks Resolved
    Part Number: DP83826I Hello We are using DP83826IRHBR with IMX93 processor Below device tree entry &fec { pinctrl-names = "default", "sleep"; pinctrl-0 = <&pinctrl_fec>; pinctrl-1 = <&pinctrl_fec_sleep>; phy-mode = "rmii"; phy-handle = <&ethphy1>;…
    • Answered

  • DP83826I: Transformerless operation

    Resolved
    Part Number: DP83825I Other Parts Discussed in Thread: DP83826I Hi team, I'm considering transformer-less configuration with DP83825I and reffering App note: DP83848 PHYTER Transformerless Ethernet Operation . It is described that autonegotiation…
    • Resolved

  • DP83826I: The datecode for DP83826I

    TI Thinks Resolved
    Part Number: DP83826I Hi, Please kindly comfirm the datecode for below DP83826I, the silk screen is "248" if this mean the Eighth week of 2024? thanks.
    • Answered

  • DP83826I: Line drive mode

    Resolved
    Part Number: DP83826I Other Parts Discussed in Thread: DP83822I Hi team, For the EtherCAT application, we can choose DP83826I or DP83822I. Their mode ofr Line dricer are Voltage mode(826) and Current mode(822). [Q1] How should we differentiate between…
    • Resolved
    • Answered

  • DP83826I: DP83826I with J1012

    Resolved
    Part Number: DP83826I Other Parts Discussed in Thread: DP83826EVM Tool/software: Can I please get help with following question: I am working on schematic design with DP83826IRHBR as ethernet PHY. RJ45 connector J1012F21CNL from Pulse Electronics. …
    • Resolved
    • Answered

  • DP83826I: Deliveries with varying MSLs.

    Resolved
    Part Number: DP83826I We are wondering why the part "DP83826IRHBT" is delivered with two different MSL. According to the labels the manufacturing site and date code ist the same. According to your Homepage MSL is Level 1!
    • Resolved

  • DP83826I: SMI signal start up timing

    Part Number: DP83826I Hi, Let me confirm about following two items. - 1 - * According to datasheet of DP83826I, there is following information. From above, it seems that MDC should be active state 50ms eariler after ramping up power supply. On the other…

  • DP83826I: Crystal Drive Level

    Part Number: DP83826I Other Parts Discussed in Thread: DP83826EVM Hi I can’t find in the ETH PHY DP83826 datasheet the Crystal Drive Level. What is the DP83826 Crystal drive level [µW]? I found in document Selection and specification of crystals…

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