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LMK05028EVM: LMK05028EVM

Part Number: LMK05028EVM
Other Parts Discussed in Thread: LMK05028

   Dear Sir,

I obtained TI LMK05028 EVA board and tried to operate with PC, function generator, frequency counter.

But I found one problem ‘ D12/D13, D8,D9 LED are still ON even I connected 2.048MHz CMOS to one of IN0,IN1, IN2,IN3. 



  USB connection (PC to Board) was confirmed on the software.


  Please advise following 3 points.


  Q1  How can I turn off LED D12/D13, D8/D9 ?                    Page1 

  Q2  I want to use external TCXO,OCXO. How are Jumpers set ?    Page2

  Q3  Pleasee advise the circuit connection.    Page3

    Kind Regards,


LMK05028 EVM .pptx