Answered

• DP83822H: Can DP83822H support 100base-tx with twisted cable?

  

  Elec Cheng

  Resolved

  Part Number: DP83822H Hi Expert, Can DP83822H support 100base-tx with twisted cable? If not, please help to recommend suitable one. Thanks. Br, Elec Cheng

  • Resolved

  • 1 month ago
  • Interface
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• DP83822H: Solution to achieve functional isolation under 1500V voltage

  

  Emma Wang

  TI Thinks Resolved

  Part Number: DP83822H Hi expert, My customer plans to use F28388D on a new high power PCS. They want to use Ethernet to achieve parallel two or more PCS modules. I want to know whether we can provide a solution which and support functional isolation and…

  • 22 days ago
  • Interface
  • Interface forum
Answered

• DP83822H: LED Configuration

  

  PY (Pengyu) Song

  Resolved

  Part Number: DP83822H Hi team, How to set one LED for Link status and one LED for Activity status? Using LEDCFG1 as below?

  • Resolved

  • 2 months ago
  • Interface
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Answered

• DP83822H: Crystal Circuit Question

  

  PY (Pengyu) Song

  Resolved

  Part Number: DP83822H Hi team, Just to be clear, the total load capacitance = C1*C2/(C1+C2) + Cstray? If C1 = 12pF & C2 = 12pF, the total load cap = 6pF + Cstray ==> correct? For 25-MHz Crystal, datasheet specifies load capacitance between 10pF…

  • Resolved

  • 2 months ago
  • Interface
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• DP83822H: Boundary scan and BSDL File

  

  Muffin

  TI Thinks Resolved

  Part Number: DP83822H Hi Team, Regarding the DP83822H, is it Boundary Scan capable and if there is a BSDL-File? Thanks! Rui

  • 3 months ago
  • Interface
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• DP83822H: Boundary scan and BSDL File

  

  Muffin

  TI Thinks Resolved

  Part Number: DP83822H Hi Team, Regarding the DP83822H, is it Boundary Scan capable and if there is a BSDL-File? Thanks! Rui

  • 3 months ago
  • Interface
  • Interface forum
Answered

• DP83822H: Differences against DP83822HF - Is full MLT-3 configuration allowed?

  

  Ricard Picas

  Resolved

  Part Number: DP83822H Hello, We have implemented a design with DP83822HF in which we use transformerless (capacitive) coupling in the Ethernet lines (see https://www.ti.com/lit/an/snla088a/snla088a.pdf ). We do it by configuring the output modulation to…

  • Resolved

  • 3 months ago
  • Interface
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Answered

• RE: DP83822H: Difference Software configuration between DP83822 and DP83848

  

  Kallikuppa Sreenivasa

  Resolved

  Hello Zoe Yang I have not heard from you and closing the thread. Regards, Sreenivasa

  • 5 months ago
  • Interface
  • Interface forum

• DP83822H: High temperature RJ45 - 125degC

  

  Jon Eirik Sternang

  TI Thinks Resolved

  Part Number: DP83822H Hi I'm in need of a high temperature RJ45 to use with the DP83822H. Anyone know of a connector rated for 125degC ambient temperature? Thanks in advance B/R Jon Eirik S. TI Oslo

  • 6 months ago
  • Interface
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Answered

• DP83822H: Question about Date Codes on label.

  

  George Hoang

  Resolved

  Part Number: DP83822H Hi, I need help understanding about the following label on Date Code being noticeably 12 work weeks from each other even though they are under one Lot Code. It appears that there is 2109 under section [D] and also 2121 under section…

  • Resolved

  • 7 months ago
  • Interface
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