[DSP-10] Software birdie???

[Lee Scott - AA1YN]

As an update,

I powered up the KDSP10x without hardware. I grounded the two audio 
inputs.  The same birdie appears and as you move up in freq (CW mode), the 
birdie moves up also.  This to me would indicate it is coming from the 
KDSP10 internally.

Lee - AA1YN

At 03:45 PM 1/2/2006 -0500, you wrote:
>I am in the process of building a DSP-10 for NG4C and have the 2 PLLs up 
>and running with the KDSP10x.  I do not have the RF nor audio section 
>done.  The KDSP is only connected via P101.  I noticed in CW mode, there 
>is a birdie of about 3dB @1200Hz with the freq set for 144.000  It does 
>move up in audio freq as I increase the RF Freq.
>
>I am running with the latest 3.5 software and the latest DSPx software.
>
>
>Lee Scott - AA1YN http://www.aa1yn.com
>Home of the VHF & Up Register http://www.aa1yn.com/vhf
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