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  • DP83TC811-Q1: DP83TC811 Wake on LAN

    Part Number: DP83TC811-Q1 Other Parts Discussed in Thread: DP83TC811 Tool/software: The system needs to implement the Wake on LAN function. Currently, the RMII_REFCLK 50MHz is generated by the system, but the RMII_REFCLK is turned off when the system…

  • DP83TC811-Q1: Can DP83TC811S support 10BASE-T1S?

    Part Number: DP83TC811-Q1 Other Parts Discussed in Thread: DP83TC811 Hi, Can DP83TC811S support 10BASE-T1S? if not, an recommendation?

  • DP83TC811-Q1: Errata documents

    Part Number: DP83TC811-Q1 Tool/software: Dear TI-Team, we are looking for Errata documents of your Base-T1 Phy DP83TC811S because our customer reported a problem with interoperability with his ECUs. Do you know anything about bad behaviour. Thank you…
    • Answered

  • DP83TC811-Q1: How No Frame Detected Interrupt work on no link status

    Resolved
    Part Number: DP83TC811-Q1 Other Parts Discussed in Thread: DP83TC811 Tool/software: Hi, we are confused with issue related to this status register INT_STAT3 Register 0x0018 – Interrupt Status Register With our testing on DP83TC811 platform(only phy…
    • Resolved
    • Answered

  • DP83TC811-Q1: 100 BASE-T1 Transmitter Output Droop

    Resolved
    Part Number: DP83TC811-Q1 Other Parts Discussed in Thread: DP83TC811 I configured the DP83TC811 to Test Mode 1 according to document snla276, but the output speed should be 10BASE-T1. Can you provide the REG settings for 100BASE-T1?
    • Resolved
    • Answered

  • DP83TC811S-Q1: Coefficients of TDR Result

    Resolved
    Part Number: DP83TC811S-Q1 Other Parts Discussed in Thread: DP83TD510E Hi, We are testing the TDR function of DP83TC811S-Q1(100BASE-T1 PHY) and DP83TD510E(10BASE-T1L PHY). The DP83TC811S-Q1 datasheet says the fault location value is obtained as raw value…
    • Resolved

  • DP83TC811S-Q1: DP83TC811SWRNDRQ1 can't into Autonomous mode

    Part Number: DP83TC811S-Q1 HI, I use the DP83TC811SWRNDRQ1 to designed a 100BASET1 to100BASE-TX, follow the datasheet , i set the pin as the picture the RX_D3 pin can output 50MHZ clk; the PHYID1 Register 0x0002 – PHY Identifier Register value is 0x…
    • Answered

  • DP83TG720S-Q1: Can the DP83TG720S-Q1 1000BASE-T1 PHY inter-operate with the DP83TC811S-Q1 100BASE-T1 PHY?

    Resolved
    Part Number: DP83TG720S-Q1 We are designing a system which will use 100BASE-T1 communication between units, but wish to have an upgrade path at the slave end which does not require a hardware change at the master end. So the question is, if we fit a 1000BASE…
    • Resolved

  • DP83TC811-Q1: signal strength vs. other T1 phys

    Part Number: DP83TC811-Q1 Other Parts Discussed in Thread: DP83TC811EVM This request is not focused on TC811 only but more a general question Are there differences in drive strengths between the different T1 PHYs we offer? Or is there possiblity to amplify…
    • Answered

  • DP83TC811S-Q1: Convert from 100Base-T1 to standard Ethernet

    Resolved
    Part Number: DP83TC811S-Q1 Hi, In the previous post there is a solution suggested for a unidirectional to bidirectional converter solution. From 100BASE-T1 to Ethernet 100Base-TX, using DP83822 as an intermediate. Could you give support on how the connection…
    • Resolved

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