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  • DP83TC811R-Q1: pin FMEA of DP83TC811R-Q1

    Part Number: DP83TC811R-Q1 Hi , Requesting pin FMEA for mentioned part number. Regards, Bhabana

  • DP83TC811R-Q1: temperature sensor accuracy

    Part Number: DP83TC811R-Q1 Hi Expert, Could you please help me understand the accuracy of internal temperature sensor for DP83TC811R-Q1? Thanks! Ethan Wen

  • DP83TC811R-Q1: Ethernet switch for cluster computing

    Part Number: DP83TC811R-Q1 We are looking to network a few custom-designed computers together over ethernet, and we are looking for an IC that can act as a switch. We can't use a router because these are custom-designed miniature computers and we need…

  • DP83TC811R-Q1: Interface forum

    Part Number: DP83TC811R-Q1 Other Parts Discussed in Thread: DP83TC811 Hi. I read dp83tc811rwrndrq1 register value: PHY 0: BMCR = 0x2100 PHY 0: BMSR = 0x0061 PHY 0: PHYIDR1 = 0x2000 PHY 0: PHYIDR2 = 0xa253 PHY 0: ANAR = 0x0001 PHY 0: ANLPAR = 0x0000 PHY…
    • Answered

  • DP83TC811R-Q1: Dangling RX_D3 pin do not strapped to MODE 1

    Resolved
    Part Number: DP83TC811R-Q1 RX_D3 pin must be pull down with 2kΩ, then can enter MODE 1. If RX_D3 is open, RX_D3 is strapped to MODE 4. Since the datasheet shows that the RX_D3 is strapped to MODE 1 with RX_D3 open, I like to know why this phenomenon…
    • Resolved

  • TDA4VM-Q1: SDKRA PDK phy driver support dp83tc811r

    Part Number: TDA4VM-Q1 Other Parts Discussed in Thread: DP83TC811R-Q1 Hi, SDK: ti-processor-sdk-rtos-j7-evm-07_03_00_07 TDA4 MCU2-0<--RGMII----> dp83tc811r-q1<---->On board Ethernet 100baset1 to RJ45 My board is rgmii3 port PHY is dp83tc811r…

  • DP83TC811R-Q1: converting from 100BASE-T to 100BASE-T1 or 1000BASET to 1000BASE-T1

    Part Number: DP83TC811R-Q1 Other Parts Discussed in Thread: DP83TC811EVM , DP83TC811 Which parts do you recommend for converting between 100BASE-T and 100BASE-T1 similar to the DP83TC811EVM board? The evaluation board uses DP83TC811 and DP83822 but there…
    • Answered

  • DP83TC811R-Q1: PHY PMA test setup and standards

    Resolved
    Part Number: DP83TC811R-Q1 Hi Expert, Our customer use DP83TC811R-Q1 and they fail some items in PMA test. The test result is as below. Could you please help with below request: could you please give some advice about the cause of bad test result? Could…
    • Resolved
    • Answered

  • DP83TC811R-Q1: Link-down Detection?

    Resolved
    Part Number: DP83TC811R-Q1 Hi team, Is Link-down Detection available in DP83TC811R-Q1? Is Link-down Detection even specified in IEEE 802.3bw?
    • Resolved

  • DP83TC811R-Q1: TDR report issue

    Part Number: DP83TC811R-Q1 Dear team, My customer enables the TDR auto-run. They simulated the short/open fault and they can get the fault status via 0x016b register, then they removed the fault, but 0x016b register still report fault status. Could you…

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