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  • DP83869EVM: DP83869EVM power sequence

    Resolved
    Part Number: DP83869EVM Other Parts Discussed in Thread: DP83869 , Hello, Into the DP83869 datasheet there is a requirement on the power on sequence : It seems that DP83869EVM have no mechanism to respect the t2 time max of 50ms. What are the impact…
    • Resolved

  • DP83869EVM: Is VDD1P0 on DP83869EVM the same as VDD1P1 on DP83869HMRGZR?

    TI Thinks Resolved
    Part Number: DP83869EVM Other Parts Discussed in Thread: DP83869HM The schematics for these parts are lacking one or the other VDD, though they appear to be the same. Can you confirm? www.ti.com/.../dp83869hm.pdf www.ti.com/.../snlu237b.pdf
    • Answered

  • DP83869EVM: DP83869EVM reproducible interoperability issue with Starlink Ethernet adapter (Idle Errors and RX Errors)

    Resolved
    Part Number: DP83869EVM Other Parts Discussed in Thread: DP83869 , Hi, I am investigating a Gigabit Ethernet interoperability issue between a Starlink Ethernet interface and the DP83869. Initially this was observed on a custom media converter design…
    • Resolved

  • DP83869EVM: 100BASE-TX and SGMII settings with DP83869EVM

    TI Thinks Resolved
    Part Number: DP83869EVM Other Parts Discussed in Thread: DP83869 Dear Technical Support Team, I am planning to set up this configuration. 100BASE-TX (4B5B) ⇒ DP83869EVM ⇒ SGMII connected via SMA cable ⇒ FPGA, etc. Q1 Could you please provide step…

  • DP83869EVM: DP83869EVM: 100Base-Tx amplitude

    Part Number: DP83869EVM Tool/software: I would like to get move forward with this topic : DP83869EVM: 100Base-Tx amplitude any news?

  • DP83869EVM: DP83869EVM: Clarification of suitability as golden device / link partner for 10BASE-Te, 100BASE-TX and 1000BASE-T compliance testing

    TI Thinks Resolved
    Part Number: DP83869EVM Hi TI team, I am currently considering purchasing the DP83869EVM. My intended use is to evaluate whether this board can be used as both a golden device and a link partner for Ethernet electrical compliance testing of 10BASE…

  • DP83869EVM: RGMII interface to MDI interface conversion 1Gbps bandwidth not working

    Part Number: DP83869EVM Other Parts Discussed in Thread: DP83869 Wiring connection Explanation: Objective: RGMII interface to MDI interface conversion We are trying to validate the RGMII interface to MDI interface (RJ45 Connection) at…
    • Answered

  • DP83869EVM: Issue with setting up 100Mbps

    Resolved
    Part Number: DP83869EVM Hi, I have config LED[2:0] = 000 and OP_MODE[2:0] = 100 and have connected the AM62b-P1 board. Hardware connection looks something like this - PC>UMC-GA1F1T>DP83869EVM>AM62b-P1 board. In this case LED0 & 1 are on, and LED2…
    • Resolved
    • Answered

  • DP83869EVM: DP83869EVM. Media Convertor Mode(HW, no use mcu)

    Resolved
    Part Number: DP83869EVM Other Parts Discussed in Thread: DP83869HM , DP83869 Tool/software: "I set up the following configuration: PC (192.168.100.22) - Ethernet Cable - DP83869EVM RJ45 <-> Fiber <-> Other Media Converter <-> Ethernet Cable <-> PC …
    • Resolved

  • DP83869EVM: RGMII Test - Connected a Pair of DP83869EVM boards back to back

    Part Number: DP83869EVM Other Parts Discussed in Thread: DP83869 , , USB-2-MDIO , SK-AM62B-P1 Tool/software: Hi, I have two DP83869EVMs, and I have connected them together like this: RX_CTRL -> TX_CTRL TX_CTRL -> RX_CTRL RX_D3 -> TX_D3 TX_D3…

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