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Showing 241 results View by: Thread Post Sort by
    Answered
  • DP83867CR: Internal PU voltage for RESET_N

    Yuta Nishie
    Yuta Nishie
    Resolved
    Part Number: DP83867CR Tool/software: Hi, Please tell me the power supply voltage value for the internal pull-up of the RESET_N pin. Am I correct in understanding that a 9kohm pull-up resistor and VDDIO are connected inside RESET_N? Best Regards…
    • Resolved
    • 6 months ago
    • Interface
    • Interface forum
  • DP83867CR: Link status bit and LED_0 ON even though cable not connected

    Dan Kessler
    Dan Kessler
    Part Number: DP83867CR Tool/software: I have modified a working design where I replaced a Marvel 88E1118R PHY with the TI DP83867CRRGZ PHY. the PYH is located on a daughetboard with an i.MX6 Quad CPU and the RJ45 connector (MagJack V890-1AX1-A1) is…
    • 2 months ago
    • Interface
    • Interface forum
  • DP83867CR: 1000Base-T compliance test failed

    Atsushi Takahashi
    Atsushi Takahashi
    TI Thinks Resolved
    Part Number: DP83867CR Tool/software: Hi Team, 1000Base-T compliance test failed in the customer system using DP83867CR. It passes at 100Base/10Base compliance test. - Mask Hit in Template Test Point F test - Changed the PHY output gain, but there…
    • 7 months ago
    • Interface
    • Interface forum
  • Answered
  • DP83867CR: DP83867CR - difference in RGMII Transmit and receive clock skew details

    Sagar kumar
    Sagar kumar
    Resolved
    Part Number: DP83867CR Hi, We are not providing any PU and PD combo on Rx and Tx lines so RGMII transmit clock skew and receive clock skew should be in MODE 1 which is 000 but when I am reading 6F register, I am getting 0x0155. As per register RGMII…
    • Resolved
    • over 1 year ago
    • Interface
    • Interface forum
  • Answered
  • DP83867CR: DP83867CR

    Gilbert Wang
    Gilbert Wang
    Resolved
    Part Number: DP83867CR Hello TI team, We are using Ethernet PHY transceiver DP83867CR in our project. We want to build a 1000m ethernet connection between DP83867CR and a PC. We got crossover connection between D3 and D4 pair in the layout. Our…
    • Resolved
    • over 2 years ago
    • Interface
    • Interface forum
  • DP83867CR: Request for checking my waveform

    ttd
    ttd
    TI Thinks Resolved
    Part Number: DP83867CR Tool/software: Dear Technical Support Team, I'd like you to check my waveform because it seems not to be good signal. However the communication itself seems to be working. I'd like to be friendship and send my document…
    • 11 months ago
    • Interface
    • Interface forum
  • DP83867CR: 2.5Gbps

    Ramin Tavassoli
    Ramin Tavassoli
    Part Number: DP83867CR Tool/software: I need similar device to DP83867ERGZT, but I need to support 2.5GBPS ethernet
    • over 1 year ago
    • Interface
    • Interface forum
  • DP83867CR: transmit isue

    Tommy Tzeng
    Tommy Tzeng
    Part Number: DP83867CR Tool/software: Hi Team, Customer's use of TI DP83867CR PHY, The architecture connected to the PoE switch is as follows: MAC uses RTL8382M (integrated 8port 1G PHY) Two external RTL8218D (8 port 1G PHY) Customers found that…
    • over 1 year ago
    • Interface
    • Interface forum
  • DP83867CR: DP83867 2 Port TSN Ethernet Dual redundancy support

    dhinesh kumar
    dhinesh kumar
    Part Number: DP83867CR Tool/software: DP83867 Dual-Port TSN PCIe Application Interface Card Hi Ti Team, Please let us know DP83867 Dual-Port TSN PCIe Application Interface Card will work for Dual Redundant Avionics application.
    • 11 months ago
    • Interface
    • Interface forum
  • Answered
  • DP83867CR: RBIAS

    Kei Kuwahara
    Kei Kuwahara
    Resolved
    Part Number: DP83867CR Hello team, On the datasheet, RBIAS should be connected with 11kohm resistor. However, on EVM for AM62, a 22uF capacitor is connected in parallel. Do I need this capacitor? Best Regards, Kei Kuwahara
    • Resolved
    • over 1 year ago
    • Interface
    • Interface forum
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