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Showing 39 results View by: Thread Post Sort by
  • DS32ELX0421: Line Rate / Pattern Requirement when DC Balancing and Remote Sensing are off

    Joachim Mueller
    Joachim Mueller
    Part Number: DS32ELX0421 Other Parts Discussed in Thread: DS32ELX0124 , We are testing a loopback DS32ELX0124 to DS32ELX0421 where DC Balancing and Reomte Sensing are not used. The datasheet specifies CML Line Rate of 1.25 to 3.125Gbps with an alternating…
    • over 1 year ago
    • Interface
    • Interface forum
  • DS32ELX0124: Lost Link with DS32ELX0421

    Philipp Diethelm
    Philipp Diethelm
    Part Number: DS32ELX0124 Other Parts Discussed in Thread: DS32ELX0421 Hi Experts I have a weird link loss issue between DS32ELX0124 and DS32ELX0421. Sometimes the link between the DS32ELX0124 and the DS32ELX0421 goes down and cannot be re-established…
    • over 4 years ago
    • Interface
    • Interface forum
  • RE: DS32ELX0421: DS32ELX0421

    David Grebe
    David Grebe
    We are using the faulty IC to improve our software interface in capturing this failure at power on. We will attempt different power up reset methods once the software is released later this week.
    • over 7 years ago
    • Interface
    • Interface forum
  • DS32ELX0421: No Connect pins

    Steve Widener
    Steve Widener
    TI Thinks Resolved
    Part Number: DS32ELX0421 Is it ok to ground or tie high the NC pins on the part? We have this set-up -> pins 8,13,21,22,23,24,49 ground pin 2 tied to 3.3V
    • over 6 years ago
    • Interface
    • Interface forum
  • DS32ELX0421: clock input

    Kevin Xiong
    Kevin Xiong
    TI Thinks Resolved
    Part Number: DS32ELX0421 Hi, I'm using DS32ELX0421. I have some questions. Could you please help me answer them? 1. Can the clock input of DS32ELX0421 be FPGA's IO? 2. Why is there only clock? But there is no any data on the others ports? 3. Could…
    • over 6 years ago
    • Interface
    • Interface forum
  • Answered
  • RE: DS32ELX0421: EMI reduction of DS32ELX0421

    tsuyoshi tokumoto
    tsuyoshi tokumoto
    Resolved
    Hi Dennis-san, Thank you very much for your reply, and I apologize for the delay in my response. I tell you about the current status. My customer plans to evaluate the new prototype that the shield of connector part was strengthened. When I get the…
    • over 8 years ago
    • Interface
    • Interface forum
  • RE: DS32ELX0421: Configuration

    Ikechukwu Anyiam
    Ikechukwu Anyiam
    Hi Kevin, This information is in the datasheet. Regards, I.K.
    • over 6 years ago
    • Interface
    • Interface forum
  • RE: DS32ELX0421: About the redundant driver

    Dennis Wu
    Dennis Wu
    Hi, Tokumoto-san, The DS32ELX0421 provides a secondary serial output, supporting redundancy applications. Your customer can either use a TxOUT0, or both TxOUT0/1 simultaneously. Please see more details in the Application Information on page 18 of the…
    • over 8 years ago
    • Interface
    • Interface forum
  • Answered
  • DS32ELX0421: Thermal resistance ψjt

    Masanori Tachibana
    Masanori Tachibana
    Resolved
    Part Number: DS32ELX0421 Other Parts Discussed in Thread: DS32ELX0124 Dear support team, Our customer is evaluating DS32ELX0421. He want to know the thermal resistance to study thermal design. Could you please teach me Ψjt of DS32ELX0421? Best regards…
    • Resolved
    • over 8 years ago
    • Interface
    • Interface forum
  • DS32EL0421, DS32ELX0421 Lock indication output

    user4766561
    user4766561
    Hello, is the /LOCK Pin for the internal PLL? So when /LOCK is LOW the PLL is locked? Thanks in advance
    • over 8 years ago
    • Interface
    • Interface forum
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