Discussion in 'General Electronics Chat' started by arunskumar05, Jan 19, 2013.
I am beginner in avr programming..
i had calculated the fuse bit using some online fuse bit calculator..and bricked 2 atmega8 mcu..
what will be the required high and low fuse bit selected for my program..
Take a look at the datasheet in http://www.atmel.com/images/doc2486.pdf pages 216 and 217 and familiarize with it, read through it to understand how to do what you want and why.
Now here's a short explanation. Note that the bits are active or programed when they're 0 and unactive or unprogrammed when they're 1. So 0 is on and 1 is off.
bit 7: Reset disable, 1 we want this one off as activating it would disable the reset and thus the serial programming.
bit 6: watch dog timer on, 1 it's off by default.
bug13 and arunskumar05 like this.
Thank you that was very helpful post..