I am playing around with clock oscillator modules this one is 1MHZ used as input to PB3 CLKI on a tiny45.
In the program I devide by 32, the fuse is set to output clock on PB4
The high signal I get from CLKO is stable at 0V but at 5V it has the 1MHZ signal in it dropping to 2.5V on every tick. Anyone know why?
Blue top -- 1MHZ clock output
Red Bottom is the CLKO pin
Hmmm cant add attachment...
Hmmm Attachments work today...