On Dec 18, 2009, at 7:19 AM, Cat C wrote: > > Hi, > The subject says it all. > I don't think I can fix it with ISP, but might JTAG work? > With a Dragon? > > Thanks, > > Cat > > Make an external oscillator! An 74HC04 (I think thats it, quad inverter). Put a 4.7Meg feedback resistor around one, add crystal and 2 caps. Apply power & ground and connect output to XTAL1, and you should be good to go. Jim Wagner Oregon Research Electronics [Non-text portions of this message have been removed]
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Re: [AVR-Chat] Made mistake with fuse on Mega88: set to external crystal. Can it be fixed without parallel programming?
2009-12-18 by Jim Wagner