Post Created date
Atmega8 CKOPT = 0 ?
what do you think of that value from avrdude ?  
Friday, 14 August 2015 - 11:43
Atmega8 CKOPT = 0 ?
David,   Here's what I get from avrdude   C:\WinAVR-20100110\bin>avrdude -p m8 -c usbasp -v avrdude: Version 5.10, compiled on Jan 19 2010 at 10:45:23...
Friday, 14 August 2015 - 11:04
Atmega8 CKOPT = 0 ?
yes it's 22pF and 12MHz.....brand new ...
Friday, 14 August 2015 - 11:04
Atmega8 CKOPT = 0 ?
I use a new chip, here's the fuse bit : The circuit:   I can read fusebit now...but if I change ckopt to 0.....and csel = 1111......I can not communicate with the chip...
Friday, 14 August 2015 - 10:09
Atmega8 CKOPT = 0 ?
2MHz from another mega
Friday, 14 August 2015 - 08:52
Atmega8 CKOPT = 0 ?
X1 and X2....there's a clock but very low frequency... X1 pin x2 pin   Any clues ? thanks  
Friday, 14 August 2015 - 08:37
Atmega8 CKOPT = 0 ?
Will I see some signals on Xtal2 as it s an output if my fuse is csel0...3=1 and ckopt = 0?. ...i ll have a look on my scope...before i unsolder it n chuck to the bin
Friday, 14 August 2015 - 04:00
Atmega8 CKOPT = 0 ?
I ll generate clock from mega128 gpio....and delay 500ns...that s what I ll do...
Friday, 14 August 2015 - 03:56
Atmega8 CKOPT = 0 ?
Cool i ll give a try for external clock at 2MHz.. N see wht happen...thanks kartman...doesn t work...rubbish bin..easy...
Friday, 14 August 2015 - 03:54
Atmega8 CKOPT = 0 ?
I need 1MHz
Friday, 14 August 2015 - 03:26
Atmega8 CKOPT = 0 ?
Which oscilator u are talking about?
Friday, 14 August 2015 - 03:21
Atmega8 CKOPT = 0 ?
Yea u r right....but i ve done twice and some case.....i need to use external crystal clock to run....:) abit strange for me..this atmega8..... i used external crystal easily with...
Friday, 14 August 2015 - 03:19

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