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Re: Locked Atmega ...
i'll connect xtal2 from an working avr to the xtal1 of this not working avr.
but if this is not the cause why my avr's are not working, are there any other ways to reset them (by reset i mean to make them work)?
Re: Locked Atmega ...
Hey, I made the schematic you posted here and I couldn't reset. Same error..
Can't resync
Reset pin released.
I have a doubt though, my oscilator has 4 pins. One of them has a small dot, so I considered that it is the first one, and kept using them like it was represented...
Re: Locked Atmega ...
I am not sure what the reset circuit is. I don't know what i should describe here, but i will describe a little my test board illustrated in the .brd posted here, where i did iron the crystal, and tried to reset the uc. on the board I have just a max232, an uln driver, the...
Re: Locked Atmega ...
hello, I build the programmer that ctownsend posted here, but i couldn t reset the uc. I have an atmega16. My board is ok, the programmer i have with a buffer is also ok, because i have a good uc and i can programm it, but i also want to fix my broke uc.
I ran a boot cd...
Re: Locked Atmega ...
Hello, this is my first post here and i have a doubt.
ctownsend said that we must do a programmer that he posted in that .zip file and to put on a CD that image. he also mentioned not to run in Windows. How do we run it then? I know how we normally boot a CD, like when we...
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