From: Daniel Kahlin (tlr_at_stacken.kth.se)
Date: 2006-07-17 15:19:13
On Mon, 17 Jul 2006, Gabriele Bozzi wrote:
> Well,
>
> The scope shows a quasi-triangular 5Mhz signal, since I understand I
> hae to de-solder the little b....rd it's time to go downtown and buy a
> new one.. At least I know if the problem lies on the crystal or on
> something outside.
Maybe it is not a crystal. It could be a VCO.
Do you have a part number (=all markings)?
/Daniel
> On 7/17/06, Daniel Kahlin <tlr@stacken.kth.se> wrote:
>> On Mon, 17 Jul 2006, Gabriele Bozzi wrote:
>>
>> > the problem is that I measure a 5mhz signal on the output of the
>> > crystal, maybe some capacitors went nuts and altered the impedence of
>> > the clock divider (although I cannot see anything on a mounted device,
>> > I should de-solder the dammn thing..).
>>
>> You couldn't get a 4 MHz crystal to resonate at 5 MHz at all. Something
>> else is wrong. Have you scoped the signal? Maybe it's some other signal
>> that interfers with it?
>>
>> /Daniel
>>
>> Message was sent through the cbm-hackers mailing list
>>
>
>
> --
> ***********************************************
> Gabriele Nicola Bozzi
> SANAE VoF Beveren - Belgie
>
> A: Maybe because some people are too annoyed by top-posting.
> Q: Why do I not get an answer to my question(s)?
> A: Because it messes up the order in which people normally read text.
> Q: Why is top-posting such a bad thing?
> ***********************************************
>
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>
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