Go Down

Topic: Getting CKOUT on PB0 (Read 25 times) previous topic - next topic

ucchausaigon

I have searched all over the Arduino site but I cannot find how to set the PB0 pin so that it outputs the 16MHz System Clock. I have some peripheral HW that I want to be clocked by the Arduino.

fungus

I have searched all over the Arduino site but I cannot find how to set the PB0 pin so that it outputs the 16MHz System Clock. I have some peripheral HW that I want to be clocked by the Arduino.
You have to set fuse bits for that, specifically bit 6 of fuse low byte. You'll need an ISP programmer.

See datasheet for details.

No, I don't answer questions sent in private messages (but I do accept thank-you notes...)

Go Up