Hi guys, I'm trying to use an external crystal oscillator on an ATmega8, dip package.
I don't know if the problem is my hardware or if I am programming the fuse bits wrong.
I have tried using the following fuse bits: CKSEL=1111 SUT=11. Is there anything else that I have to set ?
I am using an Abracon Crystal (PN: ABL-8.000MHZ-B2) http://www.abracon.com/Resonators/abl-2-3.pdf
I am using 2 22pf caps (PN: 140-50N5-220J-RC) http://www.mouser.com/catalog/specsheets/XC-600144.pdf
I have it hooked up in the following way
22pf +----| |----+-----o XTAL1 | | | --- | = | --- | 22pf | +----| |----+-----o XTAL2 | --- ground -