Messages in this thread | | | Subject | Re: AMD Quad Core clock problem? | From | Krzysztof Halasa <> | Date | Tue, 15 Apr 2008 03:45:38 +0200 |
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"H. Peter Anvin" <hpa@zytor.com> writes:
> It shouldn't really matter, since "below" produces a similar spectrum > at a slightly lower frequency.
Sure for CPU/TSC and similar clocks but in case of well-known (not calibrated) frequency it could be a problem. Not sure if there are such cases.
I wonder if spread spectrum could affect calibration of (various) timers - unlike NTP calibration is a short process. -- Krzysztof Halasa
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