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Will it success to use 100M crystal in M88 system?
Moderators: Ajay, Junied , abbas1707, Arun Kumar V, pdi33, Shailesh NAYAK, ۞ TPS ۞, shyam, sashijoseph
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avrencoder
Tue Apr 22 2008, 04:38PM
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Will it success to use 100M crystal in M88 system?
I read some book , some say its upper limit is 100M, but also
some say 20M, i want to use it in a atmega88 system, kindly for yours.

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[ Edited Wed Apr 23 2008, 01:23AM ]
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Ajay
Wed Apr 23 2008, 01:21AM
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I checked the datasheet and nowhere its mentioned that 100M can be used for M88.
max frequency specified is 20M.

PS: Are you just here to put links from chinaICmart? or what? I really doubt. If that is the case. Please stop doing it or you may get yourself banned!
Ignore this if you can provide me a possible reason for putting that link in your post!

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sashijoseph
Wed Apr 23 2008, 01:27AM

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@avrecoder
For Atmega88 max frequency is 24MHz..

[ Edited Wed Apr 23 2008, 01:29AM ]

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avrencoder
Wed Apr 23 2008, 08:03PM
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Ajay
Thu Apr 24 2008, 12:31AM
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never mind:)
if you work on low voltage then maximum crystal frequency is 10Mhz and if you are using high voltage then crystal frequency is 20Mhz

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