AVR-Chat

At 01:06 PM 19/07/2005, you wrote:
>I set cksel 3..0 and ckopt unprogramed(1), with two 22pf capacitors.
>I'm writing my programs with codevision2.38 and proram it with
>ponyprog.

Do you have an oscilloscope or a frequency counter to see
if your oscillator is actually oscillating? Maybe a short
or open circuit track or a faulty crystal. All that cksel,
ckopt is confusing to me. I have an AVRISP and use Studio
to program the chips. I simply tick the boxes and use the
last one on the list for both 8 and 16MHz.

>cksel 3..0 and ckopt unprogramed(1)


That looks ok >> BUT << there may be some confusion about
ticking the boxes with ponyprog. If you have plenty of
chips you may want to try reversing all the bits...nothing
much to lose but another chip :-)



Regards

John Samperi

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