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Re: [softrock40] Re: SoftRock V6 with AD9951

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  • Alan
    ... From: gack.brkkarter ... What I have done is remove JP2 and JP1. Then a DDS60 (or whatever) can be connected to the centre pin of JP1. Quick and simple
    Message 1 of 14 , Dec 16, 2007
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      ----- Original Message -----
      From: "gack.brkkarter"
      >
      > Depopulate the Xtal/2n3904 oscillator circuit and interface the DDS-60
      > input to C45, use the unpopulated emitter solder point for Q13.

      What I have done is remove JP2 and JP1.
      Then a DDS60 (or whatever) can be connected to the centre pin of JP1.
      Quick and simple to revert to the crystals.

      73 Alan G4ZFQ
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