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Re: gEDA-user: Standard refdes for a crystal?


Rob Butts wrote:
>    What is the standard refdes for a crystal, I'm blanking?  The generic
>    is a U, is this correct?
>
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Rob,
ANSI Y32.16 "Reference Designations for Electrical and Electronics Parts 
and Equipments" specifies "Y" as a crystal refdes.  "X" is supposed to 
be reserved for sockets.  For example, "XY2" is a socket for Y2 and XQ1 
is a socket for Q1.
So, the Wikipedia is correct.
HTH
Girvin Herr



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