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Showing 6 results View by: Thread Post Sort by
    Answered
  • DP83847: Recommended magnetics

    Mark Guastaferro
    Mark Guastaferro
    Resolved
    Part Number: DP83847 Are there updated recommendations for the magnetics listed in section 3.5 of the data sheet? My customer reports the listed components are unavailable or obsolete.
    • Resolved
    • over 4 years ago
    • Interface
    • Interface forum
  • Answered
  • RE: DP83826I: Swapping the wires within the twisted-pair about DP83826I phy chip

    Si Yoon Kim
    Si Yoon Kim
    Resolved
    The following is an excerpt from the DP83847 datasheet. 『The Binary to MLT-3 conversion is accomplished by converting the serial binary data stream output from the NRZI encoder into two binary data streams with alternately phased logic one events. These…
    • over 3 years ago
    • Interface
    • Interface forum
  • Answered
  • RE: DP83816: Compliance test

    Rob Rodrigues
    Rob Rodrigues
    Resolved
    Hi Naoki-san, My apologies for the delay. The information is very limited on this older device. The DP83816 integrates a DsPHYTER II which is a DP83847 part number. The DP83847 has a test pattern control register [CD Test Register (CDCTRL)], defined…
    • over 7 years ago
    • Interface
    • Interface forum
  • Answered
  • DP83816: Compliance test (Ask Again)

    NAOKI AOYAMA
    NAOKI AOYAMA
    Resolved
    Part Number: DP83816 Other Parts Discussed in Thread: DP83847 , Hello, I checked the register of the DP83847 and application note. I understood how to configure for the compliance testing roughly. -------------------------------------------------------…
    • Resolved
    • over 7 years ago
    • Interface
    • Interface forum
  • Answered
  • DP83848 Auto-MDIX Function Off

    Shuichi Uno
    Shuichi Uno
    Resolved
    Other Parts Discussed in Thread: DP83847 , DP83848J In case of DP83848 Auto-MDIX Function off, DP83847 data sheet Fifure-8 same connect OK?
    • Resolved
    • over 11 years ago
    • Interface
    • Interface forum
  • Answered
  • DP83867E, Link two PHY's without an MAC for an Converter? 1000Base-T, Ethernet

    Matthias Hagn
    Matthias Hagn
    Resolved
    Other Parts Discussed in Thread: DP83867E Hello, I just working on my bachelor work and I'm having to design and build an converter. On one side there is the "Gigabit Ethernet PHY" (DP83867E) from TexasInstruments to provide the RJ45-Ethernet…
    • Resolved
    • over 8 years ago
    • Interface
    • Interface forum

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