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Re: [avr-gcc-list] My first time with AVR (help)
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From: |
Helix |
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Subject: |
Re: [avr-gcc-list] My first time with AVR (help) |
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Date: |
Mon, 19 Jan 2004 09:17:21 +0100 |
Hi Erik,
> > Okay, I put the scope on pin 14, 15 of my 8515 (XTAL1 XTAL2)
> > And I'm unable to see any clock
> > My XTAL is a 7.378Mhz with two 22n capacitors connected to GND
>
> Helix,
>
> Hopefully you mean 22 pF, not 22 nF, as stated. Capacitors 1000 times
> too large will chop the loop gain so low that oscillation is not
> possible at high frequency.
No I mean 22n capacitors connected to GND, I suspected this could be the
issue.
What if I removethe capacitors ?
TIA
- Re: [avr-gcc-list] My first time with AVR (help), (continued)
- Re: [avr-gcc-list] My first time with AVR (help), Helix, 2004/01/17
- Re: [avr-gcc-list] My first time with AVR (help), Richard Urwin, 2004/01/17
- Re: [avr-gcc-list] My first time with AVR (help), Helix, 2004/01/17
- Re: [avr-gcc-list] My first time with AVR (help), Rod Moffitt, 2004/01/18
- Re: [avr-gcc-list] My first time with AVR (help), Helix, 2004/01/18
Re: [avr-gcc-list] My first time with AVR (help), Herb Peyerl, 2004/01/18
Re: [avr-gcc-list] My first time with AVR (help), Herb Peyerl, 2004/01/18