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Lpc2000

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Re: [lpc2000] Re: RTC problem in 2136

2006-03-22 by Leon Heller

----- Original Message ----- 
From: "Pandurang Shinde" <pandurang@...>
To: <lpc2000@yahoogroups.com>
Sent: Wednesday, March 22, 2006 11:35 AM
Subject: RE: [lpc2000] Re: RTC problem in 2136


> thanks for immediate reply.
> Yes i am using external watch crystal of 32 khz. I have also found that i 
> am not getting oscillation on that board(the board in which i am not 
> getting RTC updaed value ). But when i used same crystal on other board 
> it( crystal ) seems working,so crystal is fine.
> What are the possible reason that i am not getting oscillation with 
> working crystal

Are you *sure* the leads are properly soldered to the pads? Remove any flux, 
it might be conductive. Chip might be faulty.

Leon
--
Leon Heller, G1HSM
leon.heller@...
http://www.geocities.com/leon_heller

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