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Old Feb 06, 2013, 04:38 AM
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Hastings, New Zealand
Joined Jan 2001
5,217 Posts
Quote:
Originally Posted by fantasy1988 View Post
can you show me some pictures of your circuit do (into breadboard)?
The DIP version has different pinouts, so my breadboard layout probably won't help you much. I suggest that you carefully compare your layout to both the circuit in post #7 and the ATmega8 datasheet.

You appear to be using a quartz crystal. Do you have a 22pF capacitor from each leg of the crystal to ground? Capacitors may be required to make the crystal oscillate at the correct frequency (ceramic resonators don't need them because they have built-in capacitors).
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