Anonymous
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Apr 15, 2013
11:37 AM
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Apr 15, 2013
11:37 AM
Hi All,
I am using a 32.768 kHz ECO for deriving a highly accurate clock. Pls provide me with CL1, CL2 values for a 28-pin DIP CY8C29466 IC. Also, if there are any other constraints/parameters to be included/altered, list out that too.
I find an app note saying 22pF values for both CL1 & CL2. Is this correct ?
Please help,
RAM
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1 Reply
Apr 16, 2013
06:03 AM
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Apr 16, 2013
06:03 AM
The ap note covers layout and xtal considerations in depth.
Keep in mind when you order a xtal you specifiy load C, or pick
one with rated load C for the circuit you want.
Regards, Dana.